glibc/sysdeps/unix/sysv/linux/Makefile

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# Option to pass to Python scripts to set the C compiler. Rewriting
# MODULE_NAME is required to enable the _ISOMAC verbatim header
# environment.
sysdeps-linux-python-cc = \
--cc="$(CC) $(patsubst -DMODULE_NAME=%,-DMODULE_NAME=testsuite,$(CPPFLAGS))"
# Additional dependencies for Python scripts.
sysdeps-linux-python-deps = \
$(..)sysdeps/unix/sysv/linux/glibcsyscalls.py \
$(..)scripts/glibcextract.py
# Invocation of the Python interpreter with the Python search path.
sysdeps-linux-python = \
PYTHONPATH=$(..)scripts:$(..)sysdeps/unix/sysv/linux $(PYTHON)
ifndef subdir
# This target performs two actions:
#
# Replace <arch-syscall.h> with a file generated from kernel headers
# and <fixup-asm-unistd.h>. Both files are located via the sysdeps
# override search path.
#
# Update sysdeps/unix/sysv/linux/syscall-names.list with additional
# names found in the generated <arch-syscall.h> file, so that the
# global system call names list is a superset of the
# architecture-specific system call names.
#
# To bootstrap a new architecture, create an empty file in the right
# place and run `make update-syscall-lists' from the top-level of a
# configured, but not-yet-built glibc tree.
#
# --lock points to a file not replaced during the update operation, so
# that mutual exclusion is achieved.
.PHONY: update-syscall-lists
update-syscall-lists: arch-syscall.h
$(sysdeps-linux-python) \
sysdeps/unix/sysv/linux/update-syscall-lists.py \
$(sysdeps-linux-python-cc) \
--lock=sysdeps/unix/sysv/linux/update-syscall-lists.py $< \
sysdeps/unix/sysv/linux/syscall-names.list
endif
update from main archive 970121 Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com> * Make-dist (.PHONY: dist): Remove duplicate declaration. (README): Depend on version.h not version.c. * Makefile (README): Depend on version.h not version.c. * Makeconfig (inst_libdir, inst_slibdir, inst_includedir, inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir, inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same as variable withough inst_ but prepended with $(install_root). (localtime-time): Use $(inst_sysconfdir) not $(sysconfdir). * Makefile (install-others): Use $(inst_includedir). (gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir). * Makerules (tons of install rules): Use inst_% variables. * elf/Makefile: Likewise. * hurd/Makefile: Likewise. * intl/Makefile: Likewise. * manual/Makefile: Likewise. * po/Makefile: Likewise. * sunrpc/Makefile: Likewise. * sysdeps/mach/hurd/Makefile: Likewise. * sysdeps/standalone/i386/force_cpu386/Makefile: Likewise. * time/Makefile: Likewise. * config.make.in: Revert patch from Sat Jan 18 22:15:26 1997, leave install_root in place. * gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2. * elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of ldconfig. (CFLAGS-dl-load.c): New variable, avoid gcc warning. * sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES. * sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy. * sysdeps/stub/getdents.c: Likewise. Correct return value. * sysdeps/unix/getdents.c: Likewise. * sysdeps/unix/sysv/getdents.c: Likewise. * sysdeps/unix/readdir.c: Update copyright. * sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments. * sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise. * sysdeps/unix/sysv/Makefile: Likewise. * sysdeps/unix/sysv/linux/Makefile: Likewise. * sysdeps/unix/sysv/linux/alpha/Makefile: Likewise. * sysdeps/unix/sysv/linux/i386/Makefile: Likewise. * sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h, but sys/kernel_termios.h. * sysdeps/unix/sysv/linux/alpha/Dist: Likewise. * sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios] (sysdep_headers): Add sys/kernel_termios.h. * sysdeps/unix/sysv/linux/kernel_termios.h: Moved to... * sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here. * sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and __KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp. * sysdeps/unix/sysv/linux/alpha/ioctls.h: New file. * sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents. Reported by Eirik Fuller <eirik@netcom.com>. * time/Banner: Removed. Wrong and unnecessary information. It's now in... * time/README: New file. * time/Makefile (distribute): Remove Banner, add README. Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu> * sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable. (init_iosys): Recognize /etc/alpha_systype as a four-tuple for the purpose of supporting brand new systems. (*): The type of iosys variables should be iosys_t. 1997-01-22 Paul Eggert <eggert@twinsun.com> * strftime.c (_strftime_copytm): New function, to work around Solaris 2.5 tzset bug. Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com> * sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication. * sysdeps/posix/pipestream.c (writedecl): Fix typo. Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>. Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de> * elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent since name_copy is initialized. Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com> * stdio-common/Makefile (tests): Remove scanf11. * stdio-common/scanf11.c: Removed. * stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997. Although the Corrigendum 1 describes the result as implemented the even more recent Amendement 1 seconds the position of ISO C:1990 where the %n directive has no effect on the assignment count. * stdio-common/bug10.c: Likewise. * stdio-common/scanf1.c: Likewise. * stdio-common/scanf3.c: Likewise. * stdio-common/scanf10.c: Likewise. * stdio-common/tstdiomisc.c: Likewise. * new-malloc/obstack.h: Don't define malloc using bcopy if malloc is not available. This leads to problems since bcopy does not return a value. Instead define _obstack_memcpy based on memcpy or bcopy. This name isn't used outside obstack.h and so no problems from using the memcpy function in a file including obstack.h can result. Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>. Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * misc/regexp.h (compile): Fix typos. Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix type of pr_{pid,ppid,pgrp,sid} fields. * sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct elf_prpsinfo): Likewise.
1997-01-23 04:24:20 +00:00
ifeq ($(subdir),csu)
sysdep_routines += errno-loc
1996-08-19 01:07:44 +00:00
endif
Update. 2003-04-19 Ulrich Drepper <drepper@redhat.com> * catgets/nl_types.h: Remove __THROW marker from cancellation points. * dirent/dirent.h: Likewise. * dlfcn/dlfcn.h: Likewise. * grp/grp.h: Likewise. * iconv/iconv.h: Likewise. * io/fcntl.h: Likewise. * io/ftw.h: Likewise. * libio/stdio.h: Likewise. * misc/sys/mman.h: Likewise. * misc/sys/select.h: Likewise. * misc/sys/syslog.h: Likewise. * misc/sys/uio.h: Likewise. * posix/spawn.h: Likewise. * posix/unistd.h: Likewise. * posix/sys/wait.h: Likewise. * pwd/pwd.h: Likewise. * resolv/netdb.h: Likewise. * rt/aio.h: Likewise. * shadow/shadow.h: Likewise. * signal/signal.h: Likewise. * socket/sys/socket.h: Likewise. * stdlib/stdlib.h: Likewise. * streams/stropts.h: Likewise. * string/string.h: Likewise. * sysdeps/gnu/utmpx.h: Likewise. * sysvipc/sys/msg.h: Likewise. * termios/termios.h: Likewise. * time/time.h: Likewise. * wcsmbs/wchar.h: Likewise. * iconv/gconv_cache.c: Include <not-cancel.h> and use non-cancelable functions. * misc/daemon.c: Likewise. * sysdeps/generic/backtracesymsfd.c: Likewise. * sysdeps/generic/check_fds.c: Likewise. * sysdeps/unix/sysv/linux/gethostid.c: Likewise. * sysdeps/unix/sysv/linux/not-cancel.h: New file. * sysdeps/generic/not-cancel.h: New file. * csu/Makefile (distribute): Add not-cancel.h. * sysdeps/unix/sysv/linux/fatal-prepare.h: New file. * sysdeps/unix/sysv/linux/Makefile: Define FATAL_PREPARE_INCLUDE for assert.c and assert-perr.c to include <fatal-prepare.h>. * sysdeps/unix/sysv/linux/Dist: Add fatal-prepare.h. * sysdeps/posix/remove.c (remove): Rewrite. No need to restore errno and unlink first. * io/ftw.c (ftw_dir): In all places assume fchdir is available. 2003-04-18 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Use INTERNAL_SYSCALL instead of INLINE_SYSCALL.
2003-04-19 16:57:17 +00:00
ifeq ($(subdir),assert)
CFLAGS-assert.c += -DFATAL_PREPARE_INCLUDE='<fatal-prepare.h>'
CFLAGS-assert-perr.c += -DFATAL_PREPARE_INCLUDE='<fatal-prepare.h>'
endif
ifeq ($(subdir),malloc)
CFLAGS-malloc.c += -DMORECORE_CLEARS=2
endif
update from main archive 970121 Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com> * Make-dist (.PHONY: dist): Remove duplicate declaration. (README): Depend on version.h not version.c. * Makefile (README): Depend on version.h not version.c. * Makeconfig (inst_libdir, inst_slibdir, inst_includedir, inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir, inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same as variable withough inst_ but prepended with $(install_root). (localtime-time): Use $(inst_sysconfdir) not $(sysconfdir). * Makefile (install-others): Use $(inst_includedir). (gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir). * Makerules (tons of install rules): Use inst_% variables. * elf/Makefile: Likewise. * hurd/Makefile: Likewise. * intl/Makefile: Likewise. * manual/Makefile: Likewise. * po/Makefile: Likewise. * sunrpc/Makefile: Likewise. * sysdeps/mach/hurd/Makefile: Likewise. * sysdeps/standalone/i386/force_cpu386/Makefile: Likewise. * time/Makefile: Likewise. * config.make.in: Revert patch from Sat Jan 18 22:15:26 1997, leave install_root in place. * gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2. * elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of ldconfig. (CFLAGS-dl-load.c): New variable, avoid gcc warning. * sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES. * sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy. * sysdeps/stub/getdents.c: Likewise. Correct return value. * sysdeps/unix/getdents.c: Likewise. * sysdeps/unix/sysv/getdents.c: Likewise. * sysdeps/unix/readdir.c: Update copyright. * sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments. * sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise. * sysdeps/unix/sysv/Makefile: Likewise. * sysdeps/unix/sysv/linux/Makefile: Likewise. * sysdeps/unix/sysv/linux/alpha/Makefile: Likewise. * sysdeps/unix/sysv/linux/i386/Makefile: Likewise. * sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h, but sys/kernel_termios.h. * sysdeps/unix/sysv/linux/alpha/Dist: Likewise. * sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios] (sysdep_headers): Add sys/kernel_termios.h. * sysdeps/unix/sysv/linux/kernel_termios.h: Moved to... * sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here. * sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and __KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp. * sysdeps/unix/sysv/linux/alpha/ioctls.h: New file. * sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents. Reported by Eirik Fuller <eirik@netcom.com>. * time/Banner: Removed. Wrong and unnecessary information. It's now in... * time/README: New file. * time/Makefile (distribute): Remove Banner, add README. Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu> * sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable. (init_iosys): Recognize /etc/alpha_systype as a four-tuple for the purpose of supporting brand new systems. (*): The type of iosys variables should be iosys_t. 1997-01-22 Paul Eggert <eggert@twinsun.com> * strftime.c (_strftime_copytm): New function, to work around Solaris 2.5 tzset bug. Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com> * sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication. * sysdeps/posix/pipestream.c (writedecl): Fix typo. Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>. Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de> * elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent since name_copy is initialized. Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com> * stdio-common/Makefile (tests): Remove scanf11. * stdio-common/scanf11.c: Removed. * stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997. Although the Corrigendum 1 describes the result as implemented the even more recent Amendement 1 seconds the position of ISO C:1990 where the %n directive has no effect on the assignment count. * stdio-common/bug10.c: Likewise. * stdio-common/scanf1.c: Likewise. * stdio-common/scanf3.c: Likewise. * stdio-common/scanf10.c: Likewise. * stdio-common/tstdiomisc.c: Likewise. * new-malloc/obstack.h: Don't define malloc using bcopy if malloc is not available. This leads to problems since bcopy does not return a value. Instead define _obstack_memcpy based on memcpy or bcopy. This name isn't used outside obstack.h and so no problems from using the memcpy function in a file including obstack.h can result. Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>. Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * misc/regexp.h (compile): Fix typos. Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix type of pr_{pid,ppid,pgrp,sid} fields. * sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct elf_prpsinfo): Likewise.
1997-01-23 04:24:20 +00:00
ifeq ($(subdir),misc)
sysdep_routines += adjtimex clone umount umount2 readahead sysctl \
Minimize sysdeps code involved in defining major/minor/makedev. Presently sys/sysmacros.h is entirely defined in sysdeps. This would mean that the deprecation logic coming up in the next patch would have to be written twice (in generic/ and unix/sysv/linux/). To avoid that, hoist all but the unavoidably system-dependent logic to misc/, leaving a bits/ header behind. This also promotes the Linux-specific encoding of dev_t, which accommodates 32-bit major and minor numbers in a 64-bit dev_t, to generic, as glibc's dev_t is always 64 bits wide. The former Linux implementation used inline functions to avoid evaluating arguments more than once. After this change, all platforms use inline functions, which means that three new symbols are added to the generic ABI. (These symbols are in the user namespace, which is how they have always been on Linux. They begin with "gnu_dev_", so collisions with user code are pretty unlikely.) New ports henceforth need only provide a bits/sysmacros.h defining internal macros __SYSMACROS_{DECLARE,DEFINE}_{MAJOR,MINOR,MAKEDEV}. This is only necessary if the kernel encoding is incompatible with the now-generic encoding (for instance, it would be necessary for FreeBSD). While I was at it, I added a basic round-trip test for these functions. * sysdeps/generic/sys/sysmacros.h: Delete file. * sysdeps/unix/sysv/linux/makedev.c: Delete file. * sysdeps/unix/sysv/linux/sys/sysmacros.h: Move file ... * bits/sysmacros.h: ... here; this encoding is now the generic encoding. Now defines only the following macros: __SYSMACROS_DECLARE_MAJOR, __SYSMACROS_DEFINE_MAJOR, __SYSMACROS_DECLARE_MINOR, __SYSMACROS_DEFINE_MINOR, __SYSMACROS_DECLARE_MAKEDEV, __SYSMACROS_DEFINE_MAKEDEV. * misc/sys/sysmacros.h, misc/makedev.c: New files that use bits/sysmacros.h and the above new macros to generate the public implementations of major, minor, and makedev. * misc/tst-makedev.c: New test. * include/sys/sysmacros.h: New wrapper. * misc/Makefile (headers): Add sys/sysmacros.h, bits/sysmacros.h. (routines): Add makedev. (tests): Add tst-makedev. * misc/Versions [GLIBC_2.25]: Add gnu_dev_major, gnu_dev_minor, gnu_dev_makedev. * posix/Makefile (headers): Remove sys/sysmacros.h. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove makedev. * sysdeps/arm/nacl/libc.abilist: Add GLIBC_2.25, gnu_dev_major, gnu_dev_makedev, gnu_dev_minor. * sysdeps/unix/sysv/linux/aarch64/libc.abilist * sysdeps/unix/sysv/linux/alpha/libc.abilist * sysdeps/unix/sysv/linux/arm/libc.abilist * sysdeps/unix/sysv/linux/hppa/libc.abilist * sysdeps/unix/sysv/linux/i386/libc.abilist * sysdeps/unix/sysv/linux/ia64/libc.abilist * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist * sysdeps/unix/sysv/linux/microblaze/libc.abilist * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist * sysdeps/unix/sysv/linux/nios2/libc.abilist * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist * sysdeps/unix/sysv/linux/sh/libc.abilist * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Add GLIBC_2.25.
2016-04-28 16:29:55 +00:00
setfsuid setfsgid epoll_pwait signalfd \
Fix linux personality syscall wrapper The personality system call, starting with linux kernel commit v2.6.29-6609-g11d06b2a1e5658f448a308aa3beb97bacd64a940, always successfully changes the personality if requested. The syscall wrapper, however, still can return an error in the following cases: - the value returned by the system call looks like an error due to architecture limitations of 32-bit kernels; - a personality greater than 0xffffffff is passed to the system call, and the 64-bit kernel does not have commit v2.6.35-rc1-372-g485d527686850d68a0e9006dd9904f19f122485e that would truncate this value to unsigned int; - on sparc64, the value returned by the system call looks like an error due to sparc64 kernel sign extension bug. The solution is three-fold: - move generic syscalls.list personality entry to generic 64-bit syscalls.list file; - for each 32-bit architecture that use negated errno semantics, add a NOERRNO personality entry to their syscalls.list file; - for sparc64 and 32-bit architectures that use dedicated registers to flag syscall errors, add a wrapper around personality syscall; if the system call return value is flagged as an error, this wrapper returns the negated "would be errno" value, otherwise it returns the system call return value; on sparc64, it also truncates the personality argument to unsigned int before passing it to the kernel. [BZ #19408] * sysdeps/unix/sysv/linux/personality.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/personality.c: Likewise. * sysdeps/unix/sysv/linux/tst-personality.c: Likewise. * sysdeps/unix/sysv/linux/Makefile [$(subdir) == misc] (sysdep_routines): Add personality. (tests): Add tst-personality. * sysdeps/unix/sysv/linux/syscalls.list (personality): Move ... * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ... here. * sysdeps/unix/sysv/linux/arm/syscalls.list (personality): New entry. * sysdeps/unix/sysv/linux/hppa/syscalls.list (personality): Likewise. * sysdeps/unix/sysv/linux/i386/syscalls.list (personality): Likewise. * sysdeps/unix/sysv/linux/m68k/syscalls.list (personality): Likewise. * sysdeps/unix/sysv/linux/microblaze/syscalls.list (personality): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (personality): Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list (personality): Likewise. * sysdeps/unix/sysv/linux/sh/syscalls.list (personality): Likewise. * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list (personality): Likewise.
2015-12-27 16:30:02 +00:00
eventfd eventfd_read eventfd_write prlimit \
personality epoll_wait tee vmsplice splice \
open_by_handle_at mlock2 pkey_mprotect pkey_set pkey_get \
timerfd_gettime timerfd_settime prctl \
process_vm_readv process_vm_writev clock_adjtime \
time64-support pselect32 \
xstat fxstat lxstat xstat64 fxstat64 lxstat64 \
fxstatat fxstatat64 \
xmknod xmknodat
Wed May 29 00:57:37 1996 David Mosberger-Tang <davidm@azstarnet.com> * time/Makefile (tests): Add test-tz. * time/test-tz.c: New test. * time/clocktest.c: Rewrite to test more meaningfully. * sysdeps/unix/sysv/linux/syscalls.list: Add bdflush, create_module, delete_module, get_kernel_syms, init_module, klogctl. * sysdeps/unix/sysv/linux/sys/param.h (MAXSYMLINKS): Define as 5 instead of SYMLOOP_MAX, which is nowhere to be found. * sysdeps/unix/sysv/linux/sys/msq_buf.h, sysdeps/unix/sysv/linux/sys/sem_buf.h, sysdeps/unix/sysv/linux/sys/shm_buf.h [__USE_MISC]: Add more control ops and datastructures. * sysdeps/unix/sysv/linux/sys/io.h: New file declaring low-level I/O related functions. * sysdeps/unix/sysv/linux/sys/kdaemon.h: New file declaring kernel daemon related functions/operations. * sysdeps/unix/sysv/linux/sys/klog.h: New file declaring kernel logging related functions/operations. * sysdeps/unix/sysv/linux/sys/module.h: New file declaring kernel module related functions/operations. * sysdeps/unix/sysv/linux/speed.c: Only do "mention this twice" hack for non-Alpha based Linux systems. * sysdeps/unix/sysv/linux/alpha/speed.c: Remove. * sysdeps/unix/sysv/linux/Makefile (headers): Add sys/module.h, sys/io.h, sys/klog.h, and sys/kdaemon.h. * sysdeps/unix/sysdep.h (END): Define empty END macro for platforms that don't need some sort of end directive at the end of functions. * sysdeps/unix/make-syscalls.sh: Emit END($strong) at end of syscall wrapper to allow correct generation of debugging information. * sysdeps/unix/alpha/sysdep.h (END): Redefine to use .end directive for both ELF and ECOFF. (ret): Delete macro. It was a dangerous macro and unnecessary since the Alpha assemblers recognizes "ret" as a macro themselves. * sysdeps/gnu/utmpbits.h (struct utmp): Move ut_tv behind ut_session to guarantee long alignment. This is important for Linux/Alpha since ut_tv.tv_sec is 32 bits and time_t is 64 bits. This will all get cleaned up as programs start to use ut_tv instead ut_time. * sysdeps/alpha/divrem.h: Include <sysdep.h> instead of <*/regdef.h>. * sysdeps/alpha/bsd-_setjmp.S (setjmp): Renamed entry point to _setjmp. * sysdeps/alpha/_mcount.S, sysdeps/alpha/bb_init_func.S, sysdeps/alpha/bsd-_setjmp.S, sysdeps/alpha/bsd-setjmp.S, sysdeps/alpha/copysign.S, sysdeps/alpha/divrem.h, sysdeps/alpha/fabs.S, sysdeps/alpha/ffs.S, sysdeps/alpha/htonl.S, sysdeps/alpha/htons.S, sysdeps/alpha/memchr.S, sysdeps/alpha/setjmp.S, sysdeps/alpha/strlen.S, sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S, sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S, sysdeps/unix/sysv/linux/alpha/llseek.S, sysdeps/unix/sysv/linux/alpha/pipe.S, sysdeps/unix/sysv/linux/alpha/sigsuspend.S, sysdeps/unix/sysv/linux/alpha/sysdep.S: Use END macro instead of .end directive. * csu/initfini.c (_fini): Tell gcc that _fini is not a leaf function by having it contain a dummy function call. * configure.in (config_machine): Don't make ELF the default for Linux/Alpha just yet (use --with-elf instead). (.init/.fini check): Generate .text to ensure function start and end are in same section. * sysdeps/unix/bsd/osf/alpha/brk.S, sysdeps/unix/sysv/linux/alpha/brk.S (__curbrk): Store the entire break value, not just the low 32 bits to accomodate large memories. Tue May 28 10:46:04 1996 Richard Henderson <rth@tamu.edu> * sysdeps/unix/sysv/linux/alpha/brk.S: Rather than attempt to dynamically resolve _end for initializing __curbrk, support the brk(0) query idiom. * sysdeps/alpha/bb_init_func.S: Don't make `init' an external symbol. * sysdeps/alpha/bsd-_setjmp.S: The function is _setjmp not setjmp. Sun May 26 22:17:38 1996 Richard Henderson <rth@tamu.edu> * stdlib/lcong48_r.c, stdlib/seed48_r.c, stdlib/strtod.c, stdlib/strtol.c: Include <string.h> for mem* and str* fns used. Thu May 23 02:15:56 1996 David Mosberger-Tang <davidm@azstarnet.com> * sysdeps/unix/sysv/linux/Makefile (headers): Add sys/io.h, sys/klog.h, and sys/kdaemon.h. * sysdeps/unix/sysv/linux/sys/io.h: New file. * sysdeps/unix/sysv/linux/sys/klog.h: Ditto. * sysdeps/unix/sysv/linux/sys/kdaemon.h: Ditto. * sysdeps/unix/alpha/sysdep.h (ret): Remove macro. It is dangerous and unnecessary since both OSF/1 as and gas define "ret" as a pseudo-instruction. Sat Jun 1 17:18:21 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> * time/tzset.c (__tzset): Clear tz_rules name pointers after freeing them. Bug found by David Mosberger-Tang. * sysdeps/posix/tempname.c (__stdio_gen_tempname): Use __ptr_t instead of PTR. * extra-lib.mk (extra-objs): Use patsubst intead of $(A:=B) syntax to work around Make bug when A contains var ref. Fri May 31 18:27:52 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> * string/string.h [__USE_MISC]: Declare basename; OSF/1 puts it here. * sysdeps/unix/sysv/linux/syscalls.list (getpgid, setpgid): Define __ strong names and [gs]etpgid as weak aliases. * math/math_private.h (GET_LDOUBLE_EXP): Add missing backslash.
1996-06-02 18:50:07 +00:00
CFLAGS-gethostid.c = -fexceptions
CFLAGS-tee.c = -fexceptions -fasynchronous-unwind-tables
CFLAGS-vmsplice.c = -fexceptions -fasynchronous-unwind-tables
CFLAGS-splice.c = -fexceptions -fasynchronous-unwind-tables
CFLAGS-open_by_handle_at.c = -fexceptions -fasynchronous-unwind-tables
CFLAGS-sync_file_range.c = -fexceptions -fasynchronous-unwind-tables
CFLAGS-pselect32.c = -fexceptions -fasynchronous-unwind-tables
Miscellaneous low-risk changes preparing for _ISOMAC testsuite. These are a grab bag of changes where the testsuite was using internal symbols of some variety, but this was straightforward to fix, and the fixed code should work with or without the change to compile the testsuite under _ISOMAC. Four of these are just more #include adjustments, but I want to highlight sysdeps/powerpc/fpu/tst-setcontext-fpscr.c, which appears to have been written before the advent of sys/auxv.h. I think a big chunk of this file could be replaced by a simple call to getauxval, but I'll let someone who actually has a powerpc machine to test on do that. dlfcn/tst-dladdr.c was including ldsodefs.h just so it could use DL_LOOKUP_ADDRESS to print an additional diagnostic; as requested by Carlos, I have removed this. math/test-misc.c was using #ifndef NO_LONG_DOUBLE, which is an internal configuration macro, to decide whether to do certain tests involving 'long double'. I changed the test to #if LDBL_MANT_DIG > DBL_MANT_DIG instead, which uses only public float.h macros and is equivalent on all supported platforms. (Note that NO_LONG_DOUBLE doesn't mean 'the compiler doesn't support long double', it means 'long double is the same as double'.) tst-writev.c has a configuration macro 'ARTIFICIAL_LIMIT' that the Makefiles are expected to define, and sysdeps/unix/sysv/linux/Makefile was using the internal __getpagesize in the definition; changed to sysconf(_SC_PAGESIZE) which is the POSIX equivalent. ia64-linux doesn't supply 'clone', only '__clone2', which is not defined in the public headers(!) All the other clone tests have local extern declarations of __clone2, but tst-clone.c doesn't; it was getting away with this because include/sched.h does declare __clone2. * nss/tst-cancel-getpwuid_r.c: Include nss.h. * string/strcasestr.c: No need to include config.h. * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include sys/auxv.h. Don't include sysdep.h. * sysdeps/powerpc/tst-set_ppr.c: Don't include dl-procinfo.h. * dlfcn/tst-dladdr.c: Don't include ldsodefs.h. Don't use DL_LOOKUP_ADDRESS. * math/test-misc.c: Instead of testing NO_LONG_DOUBLE, test whether LDBL_MANT_DIG is greater than DBL_MANT_DIG. * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Use sysconf (_SC_PAGESIZE) instead of __getpagesize in definition of ARTIFICIAL_LIMIT. * sysdeps/unix/sysv/linux/tst-clone.c [__ia64__]: Add extern declaration of __clone2.
2016-11-21 01:46:30 +00:00
CFLAGS-tst-writev.c += "-DARTIFICIAL_LIMIT=(0x80000000-sysconf(_SC_PAGESIZE))"
sysdep_headers += sys/mount.h sys/acct.h \
Make obsolete syscall wrappers into compat symbols (bug 18472). Various Linux kernel syscalls have become obsolete over time. Specifically, the following are obsolete in all kernel versions supported by glibc, are not present for architectures more recently added to the kernel, and as such, the wrapper functions for them should be compat symbols, not in static libc and not available for new links with shared libc. * bdflush: in Linux 2.6, does nothing if present. * create_module get_kernel_syms query_module: Linux 2.4 module interface, syscalls not present in Linux 2.6. * uselib: part of the mechanism for loading a.out shared libraries, irrelevant with ELF. This patch adds support for syscalls.list to list syscall aliases of the form NAME@VERSION:OBSOLETED, with SHLIB_COMPAT conditionals being generated for such aliases. Those five syscalls are then made into compat symbols (obsoleted in glibc 2.23, so future ports won't have these symbols at all), with the header <sys/kdaemon.h> declaring bdflush being removed. When we move to 3.2 as minimum kernel version, the same can be done for nfsservctl (removed in Linux 3.1) as well. Tested for x86_64 and x86 (testsuite, as well as checking that the symbols in question indeed become compat symbols, that they are indeed omitted from static libc, and that the generated SHLIB_COMPAT conditionals look right). [BZ #18472] * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Handle entries for the form NAME@VERSION:OBSOLETED and generate SHLIB_COMPAT conditionals for them. * sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Likewise. * sysdeps/unix/sysv/linux/sys/kdaemon.h: Remove file. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove sys/kdaemon.h. * sysdeps/unix/sysv/linux/syscalls.list (bdflush): Make into compat-only syscall, obsoleted in glibc 2.23. (create_module): Likewise. (get_kernel_syms): Likewise. (query_module): Likewise. (uselib): Likewise. * manual/sysinfo.texi (System Parameters): Do not mention bdflush.
2015-12-14 22:52:15 +00:00
sys/klog.h \
2015-01-08 21:24:56 +00:00
sys/user.h sys/prctl.h \
sys/kd.h sys/soundcard.h sys/vt.h \
Update. 1998-09-23 17:28 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu> * misc/sys/mman.h: New file. * sysdeps/generic/bits/mman.h: New file. * sysdeps/unix/bsd/osf/bits/mman.h: New file. * sysdeps/unix/bsd/sun/sunos4/bits/mman.h: New file. * sysdeps/unix/bsd/ultrix4/bits/mman.h: New file. * sysdeps/unix/sysv/irix4/bits/mman.h: New file. * sysdeps/generic/sys/mman.h: Removed. * sysdeps/unix/bsd/osf/sys/mman.h: Removed. * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Removed. * sysdeps/unix/bsd/ultrix4/sys/mman.h: Removed. * sysdeps/unix/sysv/irix4/sys/mman.h: Removed. * sysdeps/unix/sysv/linux/sys/mman.h: Removed. * include/sys/mman.h: Look directly for misc/sys/mman.h. * misc/Makefile (headers): Add bits/mman.h. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove bits/mman.h. * sysdeps/unix/sysv/linux/alpha/Dist: Don't mention bits/mman.h. * sysdeps/unix/sysv/linux/arm/Dist: Likewise. * sysdeps/unix/sysv/linux/i386/Dist: Likewise. * sysdeps/unix/sysv/linux/m68k/Dist: Likewise. * sysdeps/unix/sysv/linux/mips/Dist: Likewise. * sysdeps/unix/sysv/linux/powerpc/Dist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/Dist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/Dist: Likewise. 1998-09-23 16:27 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu> * sysdeps/mach/alpha/sysdep.h: Don't use #include_next. * sysdeps/mach/alpha/thread_state.h: Likewise. * sysdeps/mach/i386/sysdep.h: Likewise. * sysdeps/mach/i386/thread_state.h: Likewise. * sysdeps/mach/mips/sysdep.h: Likewise. * sysdeps/mach/mips/thread_state.h: Likewise. * sysdeps/posix/profil.c: Likewise. * sysdeps/i386/i586/memcopy.h: Likewise. * sysdeps/mach/pagecopy.h: Likewise.
1998-09-23 18:52:55 +00:00
sys/quota.h sys/fsuid.h \
scsi/sg.h scsi/scsi.h scsi/scsi_ioctl.h sys/pci.h \
sys/raw.h sys/personality.h sys/epoll.h \
bits/a.out.h sys/inotify.h sys/signalfd.h sys/eventfd.h \
sys/timerfd.h sys/fanotify.h bits/eventfd.h bits/inotify.h \
bits/signalfd.h bits/timerfd.h bits/epoll.h \
bits/socket_type.h bits/syscall.h \
bits/mman-linux.h bits/mman-shared.h bits/ptrace-shared.h \
Unify more sys/procfs.h headers. This patch continues the process of unifying sys/procfs.h headers for architectures using the Linux kernel. A bits/procfs-id.h header is added to define __pr_uid_t and __pr_gid_t for the types of pr_uid and pr_gid; the default version of this header uses unsigned int. On some architectures, sys/procfs.h has copies of 32-bit structures for 64-bit builds; those move into a bits/procfs-extra.h header (they can't go in bits/procfs.h because they have to come *after* other declarations from sys/procfs.h). Given appropriate versions of these headers, six more architectures can then move to providing only bits/procfs*.h without duplicating the rest of the contents of sys/procfs.h. Only alpha needs a further bits/ header to be added before it can stop having its own sys/procfs.h. Tested for x86_64 and x86, and with build-many-glibcs.py. * sysdeps/unix/sysv/linux/sys/procfs.h: Include <bits/procfs-id.h> and <bits/procfs-extra.h>. (struct elf_prpsinfo): Use __pr_uid_t and __pr_gid_t as types of pr_uid and pr_gid. * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc] (sysdep_headers): Add bits/procfs-id.h and bits/procfs-extra.h. * sysdeps/unix/sysv/linux/bits/procfs-extra.h: New file. * sysdeps/unix/sysv/linux/bits/procfs-id.h: Likewise. * sysdeps/unix/sysv/linux/arm/bits/procfs-id.h: Likewise. * sysdeps/unix/sysv/linux/arm/bits/procfs.h: Likewise. * sysdeps/unix/sysv/linux/m68k/bits/procfs-id.h: Likewise. * sysdeps/unix/sysv/linux/m68k/bits/procfs.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/procfs-extra.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/procfs-id.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/procfs.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/procfs-id.h: Likewise. * sysdeps/unix/sysv/linux/sh/bits/procfs.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/procfs-extra.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/procfs-id.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/procfs.h: Likewise. * sysdeps/unix/sysv/linux/x86/bits/procfs-id.h: Likewise. * sysdeps/unix/sysv/linux/x86/bits/procfs.h: Likewise. * sysdeps/unix/sysv/linux/arm/sys/procfs.h: Remove file. * sysdeps/unix/sysv/linux/m68k/sys/procfs.h: Likewise. * sysdeps/unix/sysv/linux/s390/sys/procfs.h: Likewise. * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sys/procfs.h: Likewise. * sysdeps/unix/sysv/linux/x86/sys/procfs.h: Likewise.
2018-09-25 16:49:25 +00:00
bits/siginfo-arch.h bits/siginfo-consts-arch.h \
bits/procfs.h bits/procfs-id.h bits/procfs-extra.h \
Use single bits/msq.h for all architectures. The bits/msq.h headers for architectures using the Linux kernel vary in a few ways: * x32 uses __syscall_ulong_t instead of unsigned long int. * x32 has 64-bit time_t, so no padding around time fields despite __WORDSIZE == 32. * Some older 32-bit big-endian architectures have padding before rather than after time fields, although the preferred generic approach is padding after the time fields independent of endianness. (There are also insubstantial differences such as use of unsigned int for padding instead of unsigned long int, which makes no difference to layout since the padding fields using unsigned int are only present on 32-bit architectures.) For the first, __syscall_ulong_t can be used in the generic version as it's the same as unsigned long int everywhere except x32. For the other two differences, this patch adds macros __MSQ_PAD_BEFORE_TIME and __MSQ_PAD_AFTER_TIME in a new bits/msq-pad.h header, so that header is the only one needing to be provided on architectures with differences in this area, and everything else can go in a single common bits/msq.h header. Once we have __TIMESIZE, the generic bits/msq-pad.h can change to use that instead of __WORDSIZE, at which point the x86 version of bits/msq-pad.h won't be needed either. Tested for x86_64 and x86, and with build-many-glibcs.py. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add bits/msq-pad.h. * sysdeps/unix/sysv/linux/bits/msq.h: Include <bits/msq-pad.h> instead of <bits/wordsize.h>. (msgqnum_t): Define as __syscall_ulong_t. (msglen_t): Likewise. (__MSQ_PAD_TIME): New macro, depending on [__MSQ_PAD_BEFORE_TIME] and [__MSQ_PAD_AFTER_TIME]. (struct msqid_ds): Define time fields using __MSQ_PAD_TIME. Use __syscall_ulong_t instead of unsigned long int. * sysdeps/unix/sysv/linux/bits/msq-pad.h: New file. * sysdeps/unix/sysv/linux/hppa/bits/msq-pad.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/msq-pad.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/msq-pad.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/msq-pad.h: Likewise. * sysdeps/unix/sysv/linux/x86/bits/msq-pad.h: Likewise. * sysdeps/unix/sysv/linux/hppa/bits/msq.h: Remove. * sysdeps/unix/sysv/linux/mips/bits/msq.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/msq.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/msq.h: Likewise. * sysdeps/unix/sysv/linux/x86/bits/msq.h: Likewise.
2018-10-11 12:07:27 +00:00
bits/procfs-prregset.h bits/mman-map-flags-generic.h \
bits/shmlba.h \
bits/termios-struct.h bits/termios-c_cc.h \
bits/termios-c_iflag.h bits/termios-c_oflag.h \
bits/termios-baud.h bits/termios-c_cflag.h \
bits/termios-c_lflag.h bits/termios-tcflow.h \
sysvipc: Set ipc_perm mode as mode_t (BZ#18231) This patch sets the mode field in ipc_perm as mode_t for all architectures, as POSIX specification [1]. The changes required are as follow: 1. It moves the ipc_perm definition out of ipc.h to its own header ipc_perm.h. It also allows consolidate the IPC_* definition on only one header. 2. The generic implementation follow the kernel ipc64_perm size so the syscall can be made directly without temporary buffer copy. However, since glibc defines the MODE field as mode_t, it omits the __PAD1 field (since glibc does not export mode_t as 16-bit for any architecture). It is a two-fold improvement: 2.1. New implementation which follow Linux UAPI will not need to provide an arch-specific ipc-perm.h header neither wrongly use the wrong 16-bit definition from previous default ipc.h (as csky did). 2.1. It allows consolidate ipc_perm definition for architectures that already provide mode_t as 32-bit. 3. All kernel ABIs for the supported architectures already provides the expected padding for mode type extension to 32-bit. However, some architectures the padding has the wrong placement, so it requires the ipc control routines (msgctl, semctl, and shmctl) to adjust the mode field accordingly. Currently they are armeb, microblaze, m68k, s390, and sheb. A new assume is added, __ASSUME_SYSVIPC_BROKEN_MODE_T, which the required ABIs define. 4. For the ABIs that define __ASSUME_SYSVIPC_BROKEN_MODE_T, it also require compat symbols that do not adjust the mode field. Checked on arm-linux-gnueabihf, aarch64-linux-gnu, powerpc64le-linux-gnu, and x86_64-linux-gnu. I also checked the sysvipc tests on hppa-linux-gnu, sh4-linux-gnu, s390x-linux-gnu, and s390-linux-gnu. I also did a sanity test against armeb qemu usermode for the sysvipc tests. [BZ #18231] * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add bits/ipc-perm.h. * sysdeps/unix/sysv/linux/aarch64/bits/ipc.h: Remove file. * sysdeps/unix/sysv/linux/alpha/bits/ipc.h: Likewise. * sysdeps/unix/sysv/linux/hppa/bits/ipc.h: Likewise. * sysdeps/unix/sysv/linux/ia64/bits/ipc.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/ipc.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/bits/ipc.h: Likewise. * sysdeps/unix/sysv/linux/s390/bits/ipc.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/ipc.h: Likewise. * sysdeps/unix/sysv/linux/arm/kernel-features.h [__BYTE_ORDER == __BIG_ENDIAN] (__ASSUME_SYSVIPC_BROKEN_MODE_T): Define. * sysdeps/sysv/linux/microblaze/kernel-features.h: Likewise. * sysdeps/unix/sysv/linux/s390/kernel-features.h [!__s390x__] (__ASSUME_SYSVIPC_BROKEN_MODE_T): Define. * sysdeps/unix/sysv/linux/sh/kernel-features.h (__ASSUME_SYSVIPC_BROKEN_MODE_T): Define. * sysdeps/unix/sysv/linux/m68k/kernel-features.h: Likewise. * sysdeps/unix/sysv/linux/bits/ipc-perm.h: New file. * sysdeps/unix/sysv/linux/powerpc/bits/ipc-perm.h: Likewise. * sysdeps/unix/sysv/linux/sparc/bits/ipc-perm.h: Likewise. * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Move to bits/ipc-perm.h. * sysdeps/unix/sysv/linux/hppa/bits/ipc-perm.h: New file. * sysdeps/unix/sysv/linux/kernel-features.h: Add comment about __ASSUME_SYSVIPC_BROKEN_MODE_T semantic. * sysdeps/unix/sysv/linux/msgctl.c (DEFAULT_VERSION): Define as 2.31 if __ASSUME_SYSVIPC_BROKEN_MODE_T is defined. (msgctl_syscall, __msgctl_mode16): New symbol. (__new_msgctl): Add bits for __ASSUME_SYSVIPC_BROKEN_MODE_T. * sysdeps/unix/sysv/linux/semctl.c: Likewise. * sysdeps/unix/sysv/linux/shmctl.c: Likewise. * sysdeps/unix/sysv/linux/arm/be/libc.abilist (GLIBC_2.31): Add msgctl, semctl, and shmctl. * sysdeps/sysv/linux/microblaze/be/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/sh/be/libc.abilist: Likewise. * conform/data/sys/ipc.h-data: Only xfail {struct ipc_perm} mode_t mode for Hurd. * sysdeps/unix/sysv/linux/m68k/Versions (libc) [GLIBC_2.31]: Add msgctl, semctl, and shmctl. * sysdeps/unix/sysv/linux/arm/be/Versions: New file. * sysdeps/unix/sysv/linux/microblaze/be/Versions: Likewise. * sysdeps/unix/sysv/linux/sh/be/Versions: Likewise. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/sys_ipc.h.html
2019-10-10 18:13:11 +00:00
bits/termios-misc.h \
bits/types/struct_semid_ds.h \
bits/types/struct_msqid_ds.h \
bits/types/struct_shmid_ds.h \
bits/ipc-perm.h \
bits/struct_stat.h
Update. 1997-07-14 23:37 Ulrich Drepper <drepper@cygnus.com> * inet/getnameinfo.c: Pretty print. Correctly enlarge buffers. * login/programs/utmpd.c: Use _() instead of gettext(). * nis/nss_nisplus/nisplus-hosts.c: Optimize some uses of stpcpy away. * nis/nss_nisplus/nisplus-network.c: Likewise. * nis/nss_nisplus/nisplus-proto.c: Likewise. * nis/nss_nisplus/nisplus-rpc.c: Likewise. * nis/nss_nisplus/nisplus-service.c: Likewise. * sysdeps/alpha/fpu/bits/mathinline.h: Only define functions if __OPTIMIZE__. * sysdeps/powerpc/bits/mathinline.h: Likewise. * sysdeps/i386/fpu/bits/mathinline.h: Define ISO C9x comparison function always. * sysdeps/m68k/fpu/bits/mathinline.h: Likewise. * sysdeps/stub/bits/mathinline.h: Add conditionals to show how it should look like in real files. * sysdeps/generic/bits/select.h (__FD_ZERO): Don't use memset to prevent prototype trouble, use simple loop. * sysdeps/i386/bits/select.h [!__GNUC__] (__FD_ZERO): Likewise. * sysdeps/mips/mips64/Implies: Imply ieee754. * sysdeps/unix/sysv/linux/Makefile: Make sure bits/syscall.h is installed. * sysdeps/unix/sysv/linux/sys/syscal.h: Pretty print. 1997-07-14 00:25 Ulrich Drepper <drepper@cygnus.com> * sysdeps/stub/bits/stdio_lim.h: Unify with standalone version. * sysdeps/standalone/bits/stdio_lim.h: Removed. Patch by Zack Weinberg <zack@rabi.phys.columbia.edu>. 1997-06-22 Paul Eggert <eggert@twinsun.com> * time/strftime.c (strftime): Use tm_zone if available, even if _LIBC. * time/tzfile.c (__tzstring): New decl. (__tzfile_read, __tzfile_default): Set __tzname to permanent strings. (__tzfile_default): First two args are now const char *. * time/tzset.c (__tzstring): New function. (tz_rule): Name is now const char *. (struct tzstring_head): New type. (tzstring_list, tzstring_last_buffer_size): New static vars. (__tzset_internal): Time zone names are now permanent, not temporary.
1997-07-14 21:49:20 +00:00
Call exit directly in clone (BZ #21512) On aarch64, alpha, arm, hppa, mips, nios2, powerpc, sh, sparc, tile, and x86_64 the clone syscall jumps to _exit after the child execution and the function ends the process execution by calling exit_group. This behavior have a small issue where threads created with CLONE_THREAD using clone syscall directly will eventually exit the whole group altogether instead of just the thread created. Also, s390, microblaze, ia64, i386, and m68k differs by calling exit syscall directly. This patch changes all architectures to call the exit syscall directly, as for s390, microblaze, ia64, i386, and m68k. This do not have change glibc internal behavior in any sort, since the only usage of clone implementation in posix_spawn calls _exit directly in the created child (fork uses a direct call to clone). Checked on x86_64-linux-gnu, i686-linux-gnu, aarch64-linux-gnu, powerpc-linux-gnu, powerpc64le-linux-gnu, sparc64-linux-gnu, and sparcv9-linux-gnu. [BZ #21512] * sysdeps/unix/sysv/linux/aarch64/clone.S (__clone): Call exit syscall instead of jump to _exit. (CLONE_VM_BIT): Remove unused define. (CLONE_VM): Likewise. (CLONE_THREAD_BIT): Likewise. (CLONE_THREAD): Likewise. * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Likewise. (CLONE_VM): Remove unused define. * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise. (CLONE_VM): Remove unused define. (CLONE_THREAD): Likewise. * sysdeps/unix/sysv/linux/i386/clone.S (CLONE_VM): Likewise. * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Call exit syscall instead of jump to _exit. * sysdeps/unix/sysv/linux/hppa/clone.S (__clone): Likewise. * sysdeps/unix/sysv/linux/mips/clone.S (__clone): Likewise. (CLONE_VM): Remove unused define. (CLONE_THREAD): Likewise. * sysdeps/unix/sysv/linux/nios2/clone.S (__clone): Likewise. (CLONE_VM): Remove unused define. * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone): Likewise. (CLONE_VM): Remove unused define. (CLONE_THREAD): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Likewise. (CLONE_VM): Remove unused define. (CLONE_THREAD): Likewise. * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Likewise. (CLONE_VM): Remove unused define. * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): Likewise. (CLONE_VM): Remove unused define. * sysdeps/unix/sysv/linux/tile/clone.S (__clone): Likewise. * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Likewise. (CLONE_VM): Remove unused define. * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-clone3. * sysdeps/unix/sysv/linux/tst-clone3.c: New file. Fix
2017-06-22 11:49:34 +00:00
tests += tst-clone tst-clone2 tst-clone3 tst-fanotify tst-personality \
linux ttyname{_r}: Add tests Add a new tst-ttyname test that includes several named sub-testcases. This patch is ordered after the patches with the fixes that it tests for (to avoid breaking `git bisect`), but for reference, here's how each relevant change so far affected the testcases in this commit, starting with 15e9a4f378c8607c2ae1aa465436af4321db0e23: | | before | | make checks | don't | | | 15e9a4f | 15e9a4f | consistent | bail | |---------------------------------+---------+---------+-------------+-------| | basic smoketest | PASS | PASS | PASS | PASS | | no conflict, no match | PASS[1] | PASS | PASS | PASS | | no conflict, console | PASS | FAIL! | FAIL | PASS! | | conflict, no match | FAIL | PASS! | PASS | PASS | | conflict, console | FAIL | FAIL | FAIL | PASS! | | with readlink target | PASS | PASS | PASS | PASS | | with readlink trap; fallback | FAIL | FAIL | FAIL | PASS! | | with readlink trap; no fallback | FAIL | PASS! | PASS | PASS | | with search-path trap | FAIL | FAIL | PASS! | PASS | |---------------------------------+---------+---------+-------------+-------| | | 4/9 | 5/9 | 6/9 | 9/9 | [1]: 15e9a4f introduced a semantic that, under certain failure conditions, ttyname sets errno=ENODEV, where previously it didn't set errno; it's not quite fair to hold "before 15e9a4f" ttyname to those new semantics. This testcase actually fails, but would have passed if we tested for the old the semantics. Each of the failing tests before 15e9a4f are all essentially the same bug: that it returns a PTY slave with the correct minor device number, but from the wrong devpts filesystem instance. 15e9a4f sought to fix this, but missed several of the cases that can cause this to happen, and also broke the case where both the erroneous PTY and the correct PTY exist. Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
2017-11-15 19:39:22 +00:00
tst-quota tst-sync_file_range tst-sysconf-iov_max tst-ttyname \
test-errno-linux tst-memfd_create tst-mlock2 tst-pkey \
tst-rlimit-infinity tst-ofdlocks tst-gettid tst-gettid-kill \
tst-tgkill tst-sysvsem-linux tst-sysvmsg-linux tst-sysvshm-linux \
tst-timerfd tst-ppoll
tests-internal += tst-ofdlocks-compat tst-sigcontext-get_pc
Refactor sigcontextinfo.h This patch refactor sigcontextinfo.h header to use SA_SIGINFO as default for both gmon and debug implementations. This allows simplify profil-counter.h on Linux to use a single implementation and remove the requirements for newer ports to redefine __sigaction/sigaction to use SA_SIGINFO. The GET_PC macro is also replaced with a function sigcontext_get_pc that returns an uintptr_t instead of a void pointer. It allows easier convertion to integer on ILP32 architecture, such as x32, without the need to suppress compiler warnings. The patch also requires some refactor of register-dump.h file for some architectures (to reflect it is now called from a sa_sigaction instead of sa_handler signal context). - Alpha, i386, and s390 are straighfoward to take in consideration the new argument type. - ia64 takes in consideration the kernel pass a struct sigcontextt as third argument for sa_sigaction. - sparc take in consideration the kernel pass a pt_regs struct as third argument for sa_sigaction. - m68k dummy function is removed and the FP state is dumped on register_dump itself. - For SH the register-dump.h file is consolidate on a common implementation and the floating-point state is checked based on ownedfp field. The register_dump does not change its output format in any affected architecture. I checked on x86_64-linux-gnu, i686-linux-gnu, aarch64-linux-gnu, arm-linux-gnueabihf, sparcv9-linux-gnu, sparc64-linux-gnu, powerpc-linux-gnu, powerpc64-linux-gnu, and powerpc64le-linux-gnu. I also checked the libSegFault.so through catchsegv on alpha-linux-gnu, m68k-linux-gnu and sh4-linux-gnu to confirm the output has not changed. Adhemerval Zanella <adhemerval.zanella@linaro.org> Florian Weimer <fweimer@redhat.com> * debug/segfault.c (install_handler): Use SA_SIGINFO if defined. * sysdeps/generic/profil-counter.h (__profil_counter): Cast to uintptr_t. * sysdeps/generic/sigcontextinfo.h (GET_PC): Rename to sigcontext_get_pc and return aligned cast to uintptr_t. * sysdeps/mach/hurd/i386/sigcontextinfo.h (GET_PC): Likewise. * sysdeps/posix/profil.c (profil_count): Change PC argument to uintptr_t. (__profil): Use SA_SIGINFO. * sysdeps/posix/sprofil.c (profil_count): Change PCP argument to uintptr_t. (__sprofil): Use SA_SIGINFO. * sysdeps/unix/sysv/linux/profil-counter.h: New file. * sysdeps/unix/sysv/linux/aarch64/profil-counter.h: Remove file. * sysdeps/unix/sysv/linux/csky/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/hppa/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/i386/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/ia64/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/microblaze/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/mips/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/nios2/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/riscv/profil-counter.h: Likewise. * sysdeps/sysv/linux/s390/s390-32/profil-counter.h: Likewise. * sysdeps/sysv/linux/s390/s390-64/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/sh/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/arm/profil-counter.h (__profil_counter): Assume SA_SIGINFO and use sigcontext_get_pc instead of GET_PC. * sysdeps/unix/sysv/linux/sparc/profil-counter.h: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/profil-counter.h: Remove file. * sysdeps/unix/sysv/linux/sparc/sparc32/profil-counter.h: Likewise. * sysdpes/unix/sysv/linux/aarch64/sigcontextinfo.h (SIGCONTEXT, GET_PC, __sigaction, sigaction): Remove defines. (sigcontext_get_pc): New function. * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/csky/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/hppa/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/i386/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/nios2/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/s390/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/microblaze/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/sh/sigcontextinfo.h: Likewise. * sysdeps/sysv/linux/sparc/sparc32/sigcontextinfo.h: Likewise. * sysdeps/sysv/linux/sparc/sparc64/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Likewise. * sysdeps/unix/sysv/linux/alpha/register-dump.h (register_dump): Handle CTX argument as ucontext_t. * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise. Likewise. * sysdeps/unix/sysv/linux/m68k/register-dump.h: Likewise. * sysdeps/sysv/linux/s390/s390-32/register-dump.h: Likewise. * sysdeps/sysv/linux/s390/s390-64/register-dump.h: Likewise. * sysdeps/unix/sysv/linux/sh/register-dump.h: New file. * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Remove File. * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise. * sysdeps/unix/sysv/linux/Makefile (tests-internal): Add tst-sigcontextinfo-get_pc. * sysdeps/unix/sysv/linux/tst-sigcontextinfo-get_pc.c: New file. (CFLAGS-tst-sigcontextinfo-get_pc.c): New rule.
2018-12-17 18:44:14 +00:00
CFLAGS-tst-sigcontext-get_pc.c = -fasynchronous-unwind-tables
Fix Linux fcntl OFD locks for non-LFS architectures (BZ#20251) This patch fixes the OFD ("file private") locks for architectures that support non-LFS flock definition (__USE_FILE_OFFSET64 not defined). The issue in this case is both F_OFD_{GETLK,SETLK,SETLKW} and F_{SET,GET}L{W}K64 expects a flock64 argument and when using old F_OFD_* flags with a non LFS flock argument the kernel might interpret the underlying data wrongly. Kernel idea originally was to avoid using such flags in non-LFS syscall, but since GLIBC uses fcntl with LFS semantic as default it is possible to provide the functionality and avoid the bogus struct kernel passing by adjusting the struct manually for the required flags. The idea follows other LFS interfaces that provide two symbols: 1. A new LFS fcntl64 is added on default ABI with the usual macros to select it for FILE_OFFSET_BITS=64. 2. The Linux non-LFS fcntl use a stack allocated struct flock64 for F_OFD_{GETLK,SETLK,SETLKW} copy the results on the user provided struct. 3. Keep a compat symbol with old broken semantic for architectures that do not define __OFF_T_MATCHES_OFF64_T. So for architectures which defines __USE_FILE_OFFSET64, fcntl64 will aliased to fcntl and no adjustment would be required. So to actually use F_OFD_* with LFS support the source must be built with LFS support (_FILE_OFFSET_BITS=64). Also F_OFD_SETLKW command is handled a cancellation point, as for F_SETLKW{64}. Checked on x86_64-linux-gnu and i686-linux-gnu. [BZ #20251] * NEWS: Mention fcntl64 addition. * csu/check_fds.c: Replace __fcntl_nocancel by __fcntl64_nocancel. * login/utmp_file.c: Likewise. * sysdeps/posix/fdopendir.c: Likewise. * sysdeps/posix/opendir.c: Likewise. * sysdeps/unix/pt-fcntl.c: Likewise. * include/fcntl.h (__libc_fcntl64, __fcntl64, __fcntl64_nocancel_adjusted): New prototype. (__fcntl_nocancel_adjusted): Remove prototype. * io/Makefile (routines): Add fcntl64. (CFLAGS-fcntl64.c): New rule. * io/Versions [GLIBC_2.28] (fcntl64): New symbol. [GLIBC_PRIVATE] (__libc_fcntl): Rename to __libc_fcntl64. * io/fcntl.h (fcntl64): Add prototype and redirect if __USE_FILE_OFFSET64 is defined. * io/fcntl64.c: New file. * manual/llio.text: Add a note for which commands fcntl acts a cancellation point. * nptl/Makefile (CFLAGS-fcntl64.c): New rule. * sysdeps/mach/hurd/fcntl.c: Alias fcntl to fcntl64 symbols. * sysdeps/mach/hurd/i386/libc.abilist [GLIBC_2.28] (fcntl, fcntl64): New symbols. * sysdeps/unix/sysv/linux/fcntl.c (__libc_fcntl): Fix F_GETLK64, F_OFD_GETLK, F_SETLK64, F_SETLKW64, F_OFD_SETLK, and F_OFD_SETLKW for non-LFS case. * sysdeps/unix/sysv/linux/fcntl64.c: New file. * sysdeps/unix/sysv/linux/fcntl_nocancel.c (__fcntl_nocancel): Rename to __fcntl64_nocancel. (__fcntl_nocancel_adjusted): Rename to __fcntl64_nocancel_adjusted. * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Rename to __fcntl64_nocancel. * sysdeps/unix/sysv/linux/tst-ofdlocks.c: New file. * sysdeps/unix/sysv/linux/tst-ofdlocks-compat.c: Likewise. * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-ofdlocks. (tests-internal): Add tst-ofdlocks-compat. * sysdeps/unix/sysv/linux/aarch64/libc.abilist [GLIBC_2.28] (fcntl64): New symbol. * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise. * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/arm/libc.abilist [GLIBC_2.28] (fcntl, fcntl64): Likewise. * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/i386/libc.abilis: Likewise. * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2018-04-04 14:24:15 +00:00
# Generate the list of SYS_* macros for the system calls (__NR_*
# macros). The file syscall-names.list contains all possible system
# call names, and the generated header file produces SYS_* macros for
# the __NR_* macros which are actually defined.
generated += bits/syscall.h
$(objpfx)bits/syscall.h: \
../sysdeps/unix/sysv/linux/gen-syscall-h.awk \
../sysdeps/unix/sysv/linux/syscall-names.list
* sysdeps/generic/bp-thunks.h: Protect includes with [!__ASSEMBLER__]. * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise. * sysdeps/unix/sysv/linux/Makefile ($(objpfx)syscall-%.h): Use $(make-target-directory). * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise. * Makerules (compile-mkdep-flags): New variable, pass -MD -MF $@.d. (compile-command.S): Don't use ifndef. Append $(compile-mkdep-flags). (compile-command.s, compile-command.c): Likewise. ($(objpfx)%.d): All such pattern rules removed. ($(+sysdir_pfx)sysd-rules): Don't generate them. ($(common-objpfx)dummy.d): Target removed. (make-dummy-dep): Variable removed. (generate-md5): Likewise. (%.d: %.dt): New pattern rule. (+depfiles): Use $(wildcard) function to get just existing *.d files and .d files for existing *.dt files. (common-clean): Remove all *.d and *.dt files. (before-compile): Add $(objpfx). when it doesn't exist, regardless of $(no_deps). * elf/rtld-Rules ($(objpfx)rtld-%.d): All such pattern rules removed. (rtld-depfiles): Use .os.d instead of .d names. Include existing *.d files and .d files for existing *.dt files. * Makerules ($(common-objpfx)%.make): Protect with [! subdir]. Use -MD, -MT and -MF flags instead of SUNPRO_DEPENDENCIES variable. * sysdeps/unix/Makefile ($(common-objpfx)s-%.d): Remove compat.h hack. Do s-*.d includes only if we have some syscall routines in this subdir. * include/libc-symbols.h (libc_freeres_ptr): Use %nobits instead of @nobits. The former is accepted by gas on any ELF platform.
2003-05-02 02:21:25 +00:00
$(make-target-directory)
LC_ALL=C $(AWK) -f $^ > $@-tmp
$(move-if-change) $@-tmp $@
before-compile += $(objpfx)bits/syscall.h
Update. 1997-07-14 23:37 Ulrich Drepper <drepper@cygnus.com> * inet/getnameinfo.c: Pretty print. Correctly enlarge buffers. * login/programs/utmpd.c: Use _() instead of gettext(). * nis/nss_nisplus/nisplus-hosts.c: Optimize some uses of stpcpy away. * nis/nss_nisplus/nisplus-network.c: Likewise. * nis/nss_nisplus/nisplus-proto.c: Likewise. * nis/nss_nisplus/nisplus-rpc.c: Likewise. * nis/nss_nisplus/nisplus-service.c: Likewise. * sysdeps/alpha/fpu/bits/mathinline.h: Only define functions if __OPTIMIZE__. * sysdeps/powerpc/bits/mathinline.h: Likewise. * sysdeps/i386/fpu/bits/mathinline.h: Define ISO C9x comparison function always. * sysdeps/m68k/fpu/bits/mathinline.h: Likewise. * sysdeps/stub/bits/mathinline.h: Add conditionals to show how it should look like in real files. * sysdeps/generic/bits/select.h (__FD_ZERO): Don't use memset to prevent prototype trouble, use simple loop. * sysdeps/i386/bits/select.h [!__GNUC__] (__FD_ZERO): Likewise. * sysdeps/mips/mips64/Implies: Imply ieee754. * sysdeps/unix/sysv/linux/Makefile: Make sure bits/syscall.h is installed. * sysdeps/unix/sysv/linux/sys/syscal.h: Pretty print. 1997-07-14 00:25 Ulrich Drepper <drepper@cygnus.com> * sysdeps/stub/bits/stdio_lim.h: Unify with standalone version. * sysdeps/standalone/bits/stdio_lim.h: Removed. Patch by Zack Weinberg <zack@rabi.phys.columbia.edu>. 1997-06-22 Paul Eggert <eggert@twinsun.com> * time/strftime.c (strftime): Use tm_zone if available, even if _LIBC. * time/tzfile.c (__tzstring): New decl. (__tzfile_read, __tzfile_default): Set __tzname to permanent strings. (__tzfile_default): First two args are now const char *. * time/tzset.c (__tzstring): New function. (tz_rule): Name is now const char *. (struct tzstring_head): New type. (tzstring_list, tzstring_last_buffer_size): New static vars. (__tzset_internal): Time zone names are now permanent, not temporary.
1997-07-14 21:49:20 +00:00
# All macros defined by <sys/syscall.h>. Include <bits/syscall.h>
# explicitly because <sys/sycall.h> skips it if _LIBC is defined.
$(objpfx)tst-syscall-list-macros.list: \
$(objpfx)bits/syscall.h ../sysdeps/unix/sysv/linux/sys/syscall.h
printf '#include <linux/version.h>\n\
#include <sys/syscall.h>\n#include <bits/syscall.h>\n' | \
$(CC) -E -o $@-tmp $(CFLAGS) $(CPPFLAGS) -x c - -dM
$(move-if-change) $@-tmp $@
# __NR_* system call names. Used by the test below.
$(objpfx)tst-syscall-list-nr.list: \
../sysdeps/unix/sysv/linux/filter-nr-syscalls.awk \
$(objpfx)tst-syscall-list-macros.list
LC_ALL=C $(AWK) -f $^ > $@-tmp
$(move-if-change) $@-tmp $@
# SYS_* system call names. Used by the test below.
$(objpfx)tst-syscall-list-sys.list: $(objpfx)tst-syscall-list-macros.list
LC_ALL=C $(AWK) '/^#define SYS_/ { print substr($$2, 5) }' $< > $@-tmp
$(move-if-change) $@-tmp $@
tests-special += $(objpfx)tst-syscall-list.out
$(objpfx)tst-syscall-list.out: \
../sysdeps/unix/sysv/linux/tst-syscall-list.sh \
$(objpfx)tst-syscall-list-macros.list \
$(objpfx)tst-syscall-list-nr.list \
$(objpfx)tst-syscall-list-sys.list
$(BASH) $^ $(AWK) > $@; $(evaluate-test)
tests-special += $(objpfx)tst-glibcsyscalls.out
# arch-syscall.h is located via the sysdeps override search path.
$(objpfx)tst-glibcsyscalls.out: arch-syscall.h \
../sysdeps/unix/sysv/linux/syscall-names.list
$(sysdeps-linux-python) \
../sysdeps/unix/sysv/linux/tst-glibcsyscalls.py \
$(sysdeps-linux-python-cc) $< \
../sysdeps/unix/sysv/linux/syscall-names.list \
< /dev/null > $@ 2>&1; $(evaluate-test)
$(objpfx)tst-glibcsyscalls.out: \
../sysdeps/unix/sysv/linux/tst-glibcsyscalls.py \
$(sysdeps-linux-python-deps)
# Separate object file for access to the constant from the UAPI header.
$(objpfx)tst-sysconf-iov_max: $(objpfx)tst-sysconf-iov_max-uapi.o
$(objpfx)tst-pkey: $(shared-thread-library)
Add test that MAP_* constants agree with kernel. Continuing the process of building up and using Python infrastructure for extracting and using values in headers, this patch adds a test that MAP_* constants from sys/mman.h agree with those in the Linux kernel headers. (Other sys/mman.h constants could be added to the test separately.) This set of constants has grown over time, so the generic code is enhanced to allow saying extra constants are OK on either side of the comparison (where the caller sets those parameters based on the Linux kernel headers version, compared with the version the headers were last updated from). Although the test is a custom Python file, my intention is to move in future to a single Python script for such tests and text files it takes as inputs, once there are enough examples to provide a guide to the common cases in such tests (I'd like to end up with most or all such sets of constants copied from kernel headers having such tests, and likewise for structure layouts from the kernel). The Makefile code is essentially the same as for tst-signal-numbers, but I didn't try to find an object file to depend on to represent the dependency on the headers used by the test (the conform/ tests don't try to represent such header dependencies at all, for example). Tested with build-many-glibcs.py, and also for x86_64 with older kernel headers. * scripts/glibcextract.py (compare_macro_consts): Take parameters to allow extra macros from first or second sources. * sysdeps/unix/sysv/linux/tst-mman-consts.py: New file. * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc] (tests-special): Add $(objpfx)tst-mman-consts.out. ($(objpfx)tst-mman-consts.out): New makefile target.
2018-12-17 18:29:36 +00:00
tests-special += $(objpfx)tst-mman-consts.out
$(objpfx)tst-mman-consts.out: ../sysdeps/unix/sysv/linux/tst-mman-consts.py
$(sysdeps-linux-python) \
../sysdeps/unix/sysv/linux/tst-mman-consts.py \
$(sysdeps-linux-python-cc) \
< /dev/null > $@ 2>&1; $(evaluate-test)
$(objpfx)tst-mman-consts.out: $(sysdeps-linux-python-deps)
Add test that MAP_* constants agree with kernel. Continuing the process of building up and using Python infrastructure for extracting and using values in headers, this patch adds a test that MAP_* constants from sys/mman.h agree with those in the Linux kernel headers. (Other sys/mman.h constants could be added to the test separately.) This set of constants has grown over time, so the generic code is enhanced to allow saying extra constants are OK on either side of the comparison (where the caller sets those parameters based on the Linux kernel headers version, compared with the version the headers were last updated from). Although the test is a custom Python file, my intention is to move in future to a single Python script for such tests and text files it takes as inputs, once there are enough examples to provide a guide to the common cases in such tests (I'd like to end up with most or all such sets of constants copied from kernel headers having such tests, and likewise for structure layouts from the kernel). The Makefile code is essentially the same as for tst-signal-numbers, but I didn't try to find an object file to depend on to represent the dependency on the headers used by the test (the conform/ tests don't try to represent such header dependencies at all, for example). Tested with build-many-glibcs.py, and also for x86_64 with older kernel headers. * scripts/glibcextract.py (compare_macro_consts): Take parameters to allow extra macros from first or second sources. * sysdeps/unix/sysv/linux/tst-mman-consts.py: New file. * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc] (tests-special): Add $(objpfx)tst-mman-consts.out. ($(objpfx)tst-mman-consts.out): New makefile target.
2018-12-17 18:29:36 +00:00
$(objpfx)tst-gettid: $(shared-thread-library)
$(objpfx)tst-gettid-kill: $(shared-thread-library)
$(objpfx)tst-tgkill: $(shared-thread-library)
endif # $(subdir) == misc
Document new files for Linux i386/ELF port. Fri Sep 8 16:32:12 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu> * sysdeps/unix/sysv/linux/Implies, sysdeps/unix/sysv/linux/Makefile, sysdeps/unix/sysv/linux/Subdirs, sysdeps/unix/sysv/linux/accept.S, sysdeps/unix/sysv/linux/adjtime.c, sysdeps/unix/sysv/linux/adjtimex.S, sysdeps/unix/sysv/linux/bind.S, sysdeps/unix/sysv/linux/connect.S, sysdeps/unix/sysv/linux/direct.h, sysdeps/unix/sysv/linux/dl-machine.h, sysdeps/unix/sysv/linux/errnos.h, sysdeps/unix/sysv/linux/fork.S, sysdeps/unix/sysv/linux/gethostid.c, sysdeps/unix/sysv/linux/gethostname.C, sysdeps/unix/sysv/linux/getpeername.S, sysdeps/unix/sysv/linux/getpgid.S, sysdeps/unix/sysv/linux/getpgrp.S, sysdeps/unix/sysv/linux/getsockname.S, sysdeps/unix/sysv/linux/getsockopt.S, sysdeps/unix/sysv/linux/gtty.S, sysdeps/unix/sysv/linux/listen.S, sysdeps/unix/sysv/linux/local_lim.h, sysdeps/unix/sysv/linux/madvise.c, sysdeps/unix/sysv/linux/msgctl.c, sysdeps/unix/sysv/linux/msgget.c, sysdeps/unix/sysv/linux/msgrcv.c, sysdeps/unix/sysv/linux/msgsnd.c, sysdeps/unix/sysv/linux/pipe.S, sysdeps/unix/sysv/linux/poll.c, sysdeps/unix/sysv/linux/readv.c, sysdeps/unix/sysv/linux/recv.S, sysdeps/unix/sysv/linux/recvfrom.S, sysdeps/unix/sysv/linux/recvmsg.S, sysdeps/unix/sysv/linux/semctl.c, sysdeps/unix/sysv/linux/semget.c, sysdeps/unix/sysv/linux/semop.c, sysdeps/unix/sysv/linux/send.S, sysdeps/unix/sysv/linux/sendmsg.S, sysdeps/unix/sysv/linux/sendto.S, sysdeps/unix/sysv/linux/setegid.c, sysdeps/unix/sysv/linux/seteuid.c, sysdeps/unix/sysv/linux/sethostid.c, sysdeps/unix/sysv/linux/setpgid.c, sysdeps/unix/sysv/linux/setpgrp.c, sysdeps/unix/sysv/linux/setsid.S, sysdeps/unix/sysv/linux/setsockopt.S, sysdeps/unix/sysv/linux/settimeofday.S, sysdeps/unix/sysv/linux/shmat.c, sysdeps/unix/sysv/linux/shmctl.c, sysdeps/unix/sysv/linux/shmdt.c, sysdeps/unix/sysv/linux/shmget.c, sysdeps/unix/sysv/linux/shutdown.S, sysdeps/unix/sysv/linux/sigaction.S, sysdeps/unix/sysv/linux/signal.S, sysdeps/unix/sysv/linux/sigpending.S, sysdeps/unix/sysv/linux/sigset.h, sysdeps/unix/sysv/linux/sockaddrcom.h, sysdeps/unix/sysv/linux/socketpair.S, sysdeps/unix/sysv/linux/speed.c, sysdeps/unix/sysv/linux/statbuf.h, sysdeps/unix/sysv/linux/stty.S, sysdeps/unix/sysv/linux/syscall.h, sysdeps/unix/sysv/linux/sysconf.c, sysdeps/unix/sysv/linux/tcdrain.c, sysdeps/unix/sysv/linux/tcflow.c, sysdeps/unix/sysv/linux/tcflush.c, sysdeps/unix/sysv/linux/tcgetattr.c, sysdeps/unix/sysv/linux/tcsetattr.c, sysdeps/unix/sysv/linux/termbits.h, sysdeps/unix/sysv/linux/ualarm.c, sysdeps/unix/sysv/linux/ulimit.c, sysdeps/unix/sysv/linux/usleep.c, sysdeps/unix/sysv/linux/utsnamelen.h, sysdeps/unix/sysv/linux/vfork.c, sysdeps/unix/sysv/linux/wait.c, sysdeps/unix/sysv/linux/wait4.S, sysdeps/unix/sysv/linux/waitpid.c, sysdeps/unix/sysv/linux/writev.c: New Linux/ELF specific, architecture independent files. sysdeps/unix/sysv/linux/i386/Dist, sysdeps/unix/sysv/linux/i386/Makefile, sysdeps/unix/sysv/linux/i386/brk.S, sysdeps/unix/sysv/linux/i386/fcntlbits.h, sysdeps/unix/sysv/linux/i386/fpu_control.c, sysdeps/unix/sysv/linux/i386/fpu_control.h, sysdeps/unix/sysv/linux/i386/fstat.S, sysdeps/unix/sysv/linux/i386/fxstat.S, sysdeps/unix/sysv/linux/i386/ieee_fpu.c, sysdeps/unix/sysv/linux/i386/init-first.S, sysdeps/unix/sysv/linux/i386/ipc.S, sysdeps/unix/sysv/linux/i386/lstat.S, sysdeps/unix/sysv/linux/i386/lxstat.S, sysdeps/unix/sysv/linux/i386/mknod.S, sysdeps/unix/sysv/linux/i386/mmap.S, sysdeps/unix/sysv/linux/i386/sbrk.S, sysdeps/unix/sysv/linux/i386/setfpucw.c, sysdeps/unix/sysv/linux/i386/signum.h, sysdeps/unix/sysv/linux/i386/socket.S, sysdeps/unix/sysv/linux/i386/stat.S, sysdeps/unix/sysv/linux/i386/syscall.S, sysdeps/unix/sysv/linux/i386/sysdep.S, sysdeps/unix/sysv/linux/i386/sysdep.h, sysdeps/unix/sysv/linux/i386/xmknod.S, sysdeps/unix/sysv/linux/i386/xstat.S: New Linux i386/ELF specific files. sysdeps/unix/sysv/linux/sys/ipc_buf.h, sysdeps/unix/sysv/linux/sys/mman.h, sysdeps/unix/sysv/linux/sys/msq_buf.h, sysdeps/unix/sysv/linux/sys/sem_buf.h, sysdeps/unix/sysv/linux/sys/shm_buf.h, sysdeps/unix/sysv/linux/sys/socketcall.h, sysdeps/unix/sysv/linux/sys/timex.h: New Linux/ELF specific, architecture independent header files.
1995-09-08 17:02:25 +00:00
update from main archive 970121 Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com> * Make-dist (.PHONY: dist): Remove duplicate declaration. (README): Depend on version.h not version.c. * Makefile (README): Depend on version.h not version.c. * Makeconfig (inst_libdir, inst_slibdir, inst_includedir, inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir, inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same as variable withough inst_ but prepended with $(install_root). (localtime-time): Use $(inst_sysconfdir) not $(sysconfdir). * Makefile (install-others): Use $(inst_includedir). (gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir). * Makerules (tons of install rules): Use inst_% variables. * elf/Makefile: Likewise. * hurd/Makefile: Likewise. * intl/Makefile: Likewise. * manual/Makefile: Likewise. * po/Makefile: Likewise. * sunrpc/Makefile: Likewise. * sysdeps/mach/hurd/Makefile: Likewise. * sysdeps/standalone/i386/force_cpu386/Makefile: Likewise. * time/Makefile: Likewise. * config.make.in: Revert patch from Sat Jan 18 22:15:26 1997, leave install_root in place. * gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2. * elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of ldconfig. (CFLAGS-dl-load.c): New variable, avoid gcc warning. * sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES. * sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy. * sysdeps/stub/getdents.c: Likewise. Correct return value. * sysdeps/unix/getdents.c: Likewise. * sysdeps/unix/sysv/getdents.c: Likewise. * sysdeps/unix/readdir.c: Update copyright. * sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments. * sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise. * sysdeps/unix/sysv/Makefile: Likewise. * sysdeps/unix/sysv/linux/Makefile: Likewise. * sysdeps/unix/sysv/linux/alpha/Makefile: Likewise. * sysdeps/unix/sysv/linux/i386/Makefile: Likewise. * sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h, but sys/kernel_termios.h. * sysdeps/unix/sysv/linux/alpha/Dist: Likewise. * sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios] (sysdep_headers): Add sys/kernel_termios.h. * sysdeps/unix/sysv/linux/kernel_termios.h: Moved to... * sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here. * sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and __KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp. * sysdeps/unix/sysv/linux/alpha/ioctls.h: New file. * sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents. Reported by Eirik Fuller <eirik@netcom.com>. * time/Banner: Removed. Wrong and unnecessary information. It's now in... * time/README: New file. * time/Makefile (distribute): Remove Banner, add README. Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu> * sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable. (init_iosys): Recognize /etc/alpha_systype as a four-tuple for the purpose of supporting brand new systems. (*): The type of iosys variables should be iosys_t. 1997-01-22 Paul Eggert <eggert@twinsun.com> * strftime.c (_strftime_copytm): New function, to work around Solaris 2.5 tzset bug. Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com> * sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication. * sysdeps/posix/pipestream.c (writedecl): Fix typo. Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>. Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de> * elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent since name_copy is initialized. Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com> * stdio-common/Makefile (tests): Remove scanf11. * stdio-common/scanf11.c: Removed. * stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997. Although the Corrigendum 1 describes the result as implemented the even more recent Amendement 1 seconds the position of ISO C:1990 where the %n directive has no effect on the assignment count. * stdio-common/bug10.c: Likewise. * stdio-common/scanf1.c: Likewise. * stdio-common/scanf3.c: Likewise. * stdio-common/scanf10.c: Likewise. * stdio-common/tstdiomisc.c: Likewise. * new-malloc/obstack.h: Don't define malloc using bcopy if malloc is not available. This leads to problems since bcopy does not return a value. Instead define _obstack_memcpy based on memcpy or bcopy. This name isn't used outside obstack.h and so no problems from using the memcpy function in a file including obstack.h can result. Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>. Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * misc/regexp.h (compile): Fix typos. Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix type of pr_{pid,ppid,pgrp,sid} fields. * sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct elf_prpsinfo): Likewise.
1997-01-23 04:24:20 +00:00
ifeq ($(subdir),time)
2011-04-01 14:40:53 +00:00
sysdep_headers += sys/timex.h bits/timex.h
sysdep_routines += ntp_gettime ntp_gettimex
Document new files for Linux i386/ELF port. Fri Sep 8 16:32:12 1995 Ulrich Drepper <drepper@gnu.ai.mit.edu> * sysdeps/unix/sysv/linux/Implies, sysdeps/unix/sysv/linux/Makefile, sysdeps/unix/sysv/linux/Subdirs, sysdeps/unix/sysv/linux/accept.S, sysdeps/unix/sysv/linux/adjtime.c, sysdeps/unix/sysv/linux/adjtimex.S, sysdeps/unix/sysv/linux/bind.S, sysdeps/unix/sysv/linux/connect.S, sysdeps/unix/sysv/linux/direct.h, sysdeps/unix/sysv/linux/dl-machine.h, sysdeps/unix/sysv/linux/errnos.h, sysdeps/unix/sysv/linux/fork.S, sysdeps/unix/sysv/linux/gethostid.c, sysdeps/unix/sysv/linux/gethostname.C, sysdeps/unix/sysv/linux/getpeername.S, sysdeps/unix/sysv/linux/getpgid.S, sysdeps/unix/sysv/linux/getpgrp.S, sysdeps/unix/sysv/linux/getsockname.S, sysdeps/unix/sysv/linux/getsockopt.S, sysdeps/unix/sysv/linux/gtty.S, sysdeps/unix/sysv/linux/listen.S, sysdeps/unix/sysv/linux/local_lim.h, sysdeps/unix/sysv/linux/madvise.c, sysdeps/unix/sysv/linux/msgctl.c, sysdeps/unix/sysv/linux/msgget.c, sysdeps/unix/sysv/linux/msgrcv.c, sysdeps/unix/sysv/linux/msgsnd.c, sysdeps/unix/sysv/linux/pipe.S, sysdeps/unix/sysv/linux/poll.c, sysdeps/unix/sysv/linux/readv.c, sysdeps/unix/sysv/linux/recv.S, sysdeps/unix/sysv/linux/recvfrom.S, sysdeps/unix/sysv/linux/recvmsg.S, sysdeps/unix/sysv/linux/semctl.c, sysdeps/unix/sysv/linux/semget.c, sysdeps/unix/sysv/linux/semop.c, sysdeps/unix/sysv/linux/send.S, sysdeps/unix/sysv/linux/sendmsg.S, sysdeps/unix/sysv/linux/sendto.S, sysdeps/unix/sysv/linux/setegid.c, sysdeps/unix/sysv/linux/seteuid.c, sysdeps/unix/sysv/linux/sethostid.c, sysdeps/unix/sysv/linux/setpgid.c, sysdeps/unix/sysv/linux/setpgrp.c, sysdeps/unix/sysv/linux/setsid.S, sysdeps/unix/sysv/linux/setsockopt.S, sysdeps/unix/sysv/linux/settimeofday.S, sysdeps/unix/sysv/linux/shmat.c, sysdeps/unix/sysv/linux/shmctl.c, sysdeps/unix/sysv/linux/shmdt.c, sysdeps/unix/sysv/linux/shmget.c, sysdeps/unix/sysv/linux/shutdown.S, sysdeps/unix/sysv/linux/sigaction.S, sysdeps/unix/sysv/linux/signal.S, sysdeps/unix/sysv/linux/sigpending.S, sysdeps/unix/sysv/linux/sigset.h, sysdeps/unix/sysv/linux/sockaddrcom.h, sysdeps/unix/sysv/linux/socketpair.S, sysdeps/unix/sysv/linux/speed.c, sysdeps/unix/sysv/linux/statbuf.h, sysdeps/unix/sysv/linux/stty.S, sysdeps/unix/sysv/linux/syscall.h, sysdeps/unix/sysv/linux/sysconf.c, sysdeps/unix/sysv/linux/tcdrain.c, sysdeps/unix/sysv/linux/tcflow.c, sysdeps/unix/sysv/linux/tcflush.c, sysdeps/unix/sysv/linux/tcgetattr.c, sysdeps/unix/sysv/linux/tcsetattr.c, sysdeps/unix/sysv/linux/termbits.h, sysdeps/unix/sysv/linux/ualarm.c, sysdeps/unix/sysv/linux/ulimit.c, sysdeps/unix/sysv/linux/usleep.c, sysdeps/unix/sysv/linux/utsnamelen.h, sysdeps/unix/sysv/linux/vfork.c, sysdeps/unix/sysv/linux/wait.c, sysdeps/unix/sysv/linux/wait4.S, sysdeps/unix/sysv/linux/waitpid.c, sysdeps/unix/sysv/linux/writev.c: New Linux/ELF specific, architecture independent files. sysdeps/unix/sysv/linux/i386/Dist, sysdeps/unix/sysv/linux/i386/Makefile, sysdeps/unix/sysv/linux/i386/brk.S, sysdeps/unix/sysv/linux/i386/fcntlbits.h, sysdeps/unix/sysv/linux/i386/fpu_control.c, sysdeps/unix/sysv/linux/i386/fpu_control.h, sysdeps/unix/sysv/linux/i386/fstat.S, sysdeps/unix/sysv/linux/i386/fxstat.S, sysdeps/unix/sysv/linux/i386/ieee_fpu.c, sysdeps/unix/sysv/linux/i386/init-first.S, sysdeps/unix/sysv/linux/i386/ipc.S, sysdeps/unix/sysv/linux/i386/lstat.S, sysdeps/unix/sysv/linux/i386/lxstat.S, sysdeps/unix/sysv/linux/i386/mknod.S, sysdeps/unix/sysv/linux/i386/mmap.S, sysdeps/unix/sysv/linux/i386/sbrk.S, sysdeps/unix/sysv/linux/i386/setfpucw.c, sysdeps/unix/sysv/linux/i386/signum.h, sysdeps/unix/sysv/linux/i386/socket.S, sysdeps/unix/sysv/linux/i386/stat.S, sysdeps/unix/sysv/linux/i386/syscall.S, sysdeps/unix/sysv/linux/i386/sysdep.S, sysdeps/unix/sysv/linux/i386/sysdep.h, sysdeps/unix/sysv/linux/i386/xmknod.S, sysdeps/unix/sysv/linux/i386/xstat.S: New Linux i386/ELF specific files. sysdeps/unix/sysv/linux/sys/ipc_buf.h, sysdeps/unix/sysv/linux/sys/mman.h, sysdeps/unix/sysv/linux/sys/msq_buf.h, sysdeps/unix/sysv/linux/sys/sem_buf.h, sysdeps/unix/sysv/linux/sys/shm_buf.h, sysdeps/unix/sysv/linux/sys/socketcall.h, sysdeps/unix/sysv/linux/sys/timex.h: New Linux/ELF specific, architecture independent header files.
1995-09-08 17:02:25 +00:00
endif
Factor out shared definitions from bits/signum.h. Many of the things defined by bits/signum.h are invariant across all supported operating systems. This patch factors out all of them to a new header bits/signum-generic.h, which each bits/signum.h will include and then override whichever things need adjustment. Normally that will mean, at most, adding or changing a few signal numbers. A user-visible side effect is that the obsolete signal constant SIGUNUSED (which is an alias for SIGSYS on all platforms that define it) is no longer exposed by any version of bits/signum.h. A side effect only relevant to glibc hackers is that _NSIG is now defined in terms of __SIGRTMAX, instead of the other way around. This is because __SIGRTMAX varies from platform to platform, but _NSIG==__SIGRTMAX+1 is true universally. If your platform doesn't support realtime signals, leave __SIGRTMAX equal to __SIGRTMIN. I also added a Linux-specific test to make sure that our signal constants match the ones in <asm/signal.h>, since we can't use that header (it's not even vaguely namespace-clean). * bits/signum-generic.h: Renamed from bits/signum.h. Add proper multiple include guard and misuse check. Define __SIGRTMIN = __SIGRTMAX = 32, and define _NSIG = __SIGRTMAX+1. Move definition of SIGIO to "archaic names for compatibility" section. * bits/signum.h: New file which just includes bits/signum-generic.h. * sysdeps/unix/bsd/bits/signum.h * sysdeps/unix/sysv/linux/bits/signum.h * sysdeps/unix/sysv/linux/alpha/bits/signum.h * sysdeps/unix/sysv/linux/hppa/bits/signum.h * sysdeps/unix/sysv/linux/mips/bits/signum.h * sysdeps/unix/sysv/linux/sparc/bits/signum.h Just include <bits/signum-generic.h> and then add or adjust signal constants. Do not define SIGUNUSED, SIGRTMIN, or SIGRTMAX. * signal/Makefile: Install bits/signum-generic.h. * signal/signal.h: Define SIGRTMIN and SIGRTMAX here. * sysdeps/generic/siglist.h: SIGSYS and SIGWINCH are universal. Prefer SIGPOLL to SIGIO. Simplify #ifdeffage. * sysdeps/unix/sysv/linux/tst-signal-numbers.sh: New test. * sysdeps/unix/sysv/linux/Makefile: Run it.
2017-06-03 20:22:24 +00:00
ifeq ($(subdir),signal)
tests-special += $(objpfx)tst-signal-numbers.out
# Depending on signal.o* is a hack. What we actually want is a dependency
# on signal.h and everything it includes. That's impractical to write
# in this context, but signal.c includes signal.h and not much else so it'll
# be conservatively correct.
$(objpfx)tst-signal-numbers.out: \
Move tst-signal-numbers to Python. This patch converts the tst-signal-numbers test from shell + awk to Python. As with gen-as-const, the point is not so much that shell and awk are problematic for this code, as that it's useful to build up general infrastructure in Python for use of a range of code involving extracting values from C headers. This patch moves some code from gen-as-const.py to a new glibcextract.py, which also gains functions relating to listing macros, and comparing the values of a set of macros from compiling two different pieces of code. It's not just signal numbers that should have such tests; pretty much any case where glibc copies constants from Linux kernel headers should have such tests that the values and sets of constants agree except where differences are known to be OK. Much the same also applies to structure layouts (although testing those without hardcoding lists of fields to test will be more complicated). Given this patch, another test for a set of macros would essentially be just a call to glibcextract.compare_macro_consts (plus boilerplate code - and we could move to having separate text files defining such tests, like the .sym inputs to gen-as-const, so that only a single Python script is needed for most such tests). Some such tests would of course need new features, e.g. where the set of macros changes in new kernel versions (so you need to allow new macro names on the kernel side if the kernel headers are newer than the version known to glibc, and extra macros on the glibc side if the kernel headers are older). tst-syscall-list.sh could become a Python script that uses common code to generate lists of macros but does other things with its own custom logic. There are a few differences from the existing shell + awk test. Because the new test evaluates constants using the compiler, no special handling is needed any more for one signal name being defined to another. Because asm/signal.h now needs to pass through the compiler, not just the preprocessor, stddef.h is included as well (given the asm/signal.h issue that it requires an externally provided definition of size_t). The previous code defined __ASSEMBLER__ with asm/signal.h; this is removed (__ASSEMBLY__, a different macro, eliminates the requirement for stddef.h on some but not all architectures). Tested for x86_64, and with build-many-glibcs.py. * scripts/glibcextract.py: New file. * scripts/gen-as-const.py: Do not import os.path, re, subprocess or tempfile. Import glibcexctract. (compute_c_consts): Remove. Moved to glibcextract.py. (gen_test): Update reference to compute_c_consts. (main): Likewise. * sysdeps/unix/sysv/linux/tst-signal-numbers.py: New file. * sysdeps/unix/sysv/linux/tst-signal-numbers.sh: Remove. * sysdeps/unix/sysv/linux/Makefile ($(objpfx)tst-signal-numbers.out): Use tst-signal-numbers.py. Redirect stderr as well as stdout.
2018-12-10 22:27:13 +00:00
../sysdeps/unix/sysv/linux/tst-signal-numbers.py \
Factor out shared definitions from bits/signum.h. Many of the things defined by bits/signum.h are invariant across all supported operating systems. This patch factors out all of them to a new header bits/signum-generic.h, which each bits/signum.h will include and then override whichever things need adjustment. Normally that will mean, at most, adding or changing a few signal numbers. A user-visible side effect is that the obsolete signal constant SIGUNUSED (which is an alias for SIGSYS on all platforms that define it) is no longer exposed by any version of bits/signum.h. A side effect only relevant to glibc hackers is that _NSIG is now defined in terms of __SIGRTMAX, instead of the other way around. This is because __SIGRTMAX varies from platform to platform, but _NSIG==__SIGRTMAX+1 is true universally. If your platform doesn't support realtime signals, leave __SIGRTMAX equal to __SIGRTMIN. I also added a Linux-specific test to make sure that our signal constants match the ones in <asm/signal.h>, since we can't use that header (it's not even vaguely namespace-clean). * bits/signum-generic.h: Renamed from bits/signum.h. Add proper multiple include guard and misuse check. Define __SIGRTMIN = __SIGRTMAX = 32, and define _NSIG = __SIGRTMAX+1. Move definition of SIGIO to "archaic names for compatibility" section. * bits/signum.h: New file which just includes bits/signum-generic.h. * sysdeps/unix/bsd/bits/signum.h * sysdeps/unix/sysv/linux/bits/signum.h * sysdeps/unix/sysv/linux/alpha/bits/signum.h * sysdeps/unix/sysv/linux/hppa/bits/signum.h * sysdeps/unix/sysv/linux/mips/bits/signum.h * sysdeps/unix/sysv/linux/sparc/bits/signum.h Just include <bits/signum-generic.h> and then add or adjust signal constants. Do not define SIGUNUSED, SIGRTMIN, or SIGRTMAX. * signal/Makefile: Install bits/signum-generic.h. * signal/signal.h: Define SIGRTMIN and SIGRTMAX here. * sysdeps/generic/siglist.h: SIGSYS and SIGWINCH are universal. Prefer SIGPOLL to SIGIO. Simplify #ifdeffage. * sysdeps/unix/sysv/linux/tst-signal-numbers.sh: New test. * sysdeps/unix/sysv/linux/Makefile: Run it.
2017-06-03 20:22:24 +00:00
$(objpfx)signal.o*
$(sysdeps-linux-python) \
../sysdeps/unix/sysv/linux/tst-signal-numbers.py \
$(sysdeps-linux-python-cc) \
< /dev/null > $@ 2>&1; $(evaluate-test)
$(objpfx)tst-signal-numbers.out: $(sysdeps-linux-python-deps)
Factor out shared definitions from bits/signum.h. Many of the things defined by bits/signum.h are invariant across all supported operating systems. This patch factors out all of them to a new header bits/signum-generic.h, which each bits/signum.h will include and then override whichever things need adjustment. Normally that will mean, at most, adding or changing a few signal numbers. A user-visible side effect is that the obsolete signal constant SIGUNUSED (which is an alias for SIGSYS on all platforms that define it) is no longer exposed by any version of bits/signum.h. A side effect only relevant to glibc hackers is that _NSIG is now defined in terms of __SIGRTMAX, instead of the other way around. This is because __SIGRTMAX varies from platform to platform, but _NSIG==__SIGRTMAX+1 is true universally. If your platform doesn't support realtime signals, leave __SIGRTMAX equal to __SIGRTMIN. I also added a Linux-specific test to make sure that our signal constants match the ones in <asm/signal.h>, since we can't use that header (it's not even vaguely namespace-clean). * bits/signum-generic.h: Renamed from bits/signum.h. Add proper multiple include guard and misuse check. Define __SIGRTMIN = __SIGRTMAX = 32, and define _NSIG = __SIGRTMAX+1. Move definition of SIGIO to "archaic names for compatibility" section. * bits/signum.h: New file which just includes bits/signum-generic.h. * sysdeps/unix/bsd/bits/signum.h * sysdeps/unix/sysv/linux/bits/signum.h * sysdeps/unix/sysv/linux/alpha/bits/signum.h * sysdeps/unix/sysv/linux/hppa/bits/signum.h * sysdeps/unix/sysv/linux/mips/bits/signum.h * sysdeps/unix/sysv/linux/sparc/bits/signum.h Just include <bits/signum-generic.h> and then add or adjust signal constants. Do not define SIGUNUSED, SIGRTMIN, or SIGRTMAX. * signal/Makefile: Install bits/signum-generic.h. * signal/signal.h: Define SIGRTMIN and SIGRTMAX here. * sysdeps/generic/siglist.h: SIGSYS and SIGWINCH are universal. Prefer SIGPOLL to SIGIO. Simplify #ifdeffage. * sysdeps/unix/sysv/linux/tst-signal-numbers.sh: New test. * sysdeps/unix/sysv/linux/Makefile: Run it.
2017-06-03 20:22:24 +00:00
endif
update from main archive 970121 Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com> * Make-dist (.PHONY: dist): Remove duplicate declaration. (README): Depend on version.h not version.c. * Makefile (README): Depend on version.h not version.c. * Makeconfig (inst_libdir, inst_slibdir, inst_includedir, inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir, inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same as variable withough inst_ but prepended with $(install_root). (localtime-time): Use $(inst_sysconfdir) not $(sysconfdir). * Makefile (install-others): Use $(inst_includedir). (gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir). * Makerules (tons of install rules): Use inst_% variables. * elf/Makefile: Likewise. * hurd/Makefile: Likewise. * intl/Makefile: Likewise. * manual/Makefile: Likewise. * po/Makefile: Likewise. * sunrpc/Makefile: Likewise. * sysdeps/mach/hurd/Makefile: Likewise. * sysdeps/standalone/i386/force_cpu386/Makefile: Likewise. * time/Makefile: Likewise. * config.make.in: Revert patch from Sat Jan 18 22:15:26 1997, leave install_root in place. * gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2. * elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of ldconfig. (CFLAGS-dl-load.c): New variable, avoid gcc warning. * sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES. * sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy. * sysdeps/stub/getdents.c: Likewise. Correct return value. * sysdeps/unix/getdents.c: Likewise. * sysdeps/unix/sysv/getdents.c: Likewise. * sysdeps/unix/readdir.c: Update copyright. * sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments. * sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise. * sysdeps/unix/sysv/Makefile: Likewise. * sysdeps/unix/sysv/linux/Makefile: Likewise. * sysdeps/unix/sysv/linux/alpha/Makefile: Likewise. * sysdeps/unix/sysv/linux/i386/Makefile: Likewise. * sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h, but sys/kernel_termios.h. * sysdeps/unix/sysv/linux/alpha/Dist: Likewise. * sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios] (sysdep_headers): Add sys/kernel_termios.h. * sysdeps/unix/sysv/linux/kernel_termios.h: Moved to... * sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here. * sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and __KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp. * sysdeps/unix/sysv/linux/alpha/ioctls.h: New file. * sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents. Reported by Eirik Fuller <eirik@netcom.com>. * time/Banner: Removed. Wrong and unnecessary information. It's now in... * time/README: New file. * time/Makefile (distribute): Remove Banner, add README. Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu> * sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable. (init_iosys): Recognize /etc/alpha_systype as a four-tuple for the purpose of supporting brand new systems. (*): The type of iosys variables should be iosys_t. 1997-01-22 Paul Eggert <eggert@twinsun.com> * strftime.c (_strftime_copytm): New function, to work around Solaris 2.5 tzset bug. Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com> * sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication. * sysdeps/posix/pipestream.c (writedecl): Fix typo. Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>. Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de> * elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent since name_copy is initialized. Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com> * stdio-common/Makefile (tests): Remove scanf11. * stdio-common/scanf11.c: Removed. * stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997. Although the Corrigendum 1 describes the result as implemented the even more recent Amendement 1 seconds the position of ISO C:1990 where the %n directive has no effect on the assignment count. * stdio-common/bug10.c: Likewise. * stdio-common/scanf1.c: Likewise. * stdio-common/scanf3.c: Likewise. * stdio-common/scanf10.c: Likewise. * stdio-common/tstdiomisc.c: Likewise. * new-malloc/obstack.h: Don't define malloc using bcopy if malloc is not available. This leads to problems since bcopy does not return a value. Instead define _obstack_memcpy based on memcpy or bcopy. This name isn't used outside obstack.h and so no problems from using the memcpy function in a file including obstack.h can result. Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>. Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * misc/regexp.h (compile): Fix typos. Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix type of pr_{pid,ppid,pgrp,sid} fields. * sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct elf_prpsinfo): Likewise.
1997-01-23 04:24:20 +00:00
ifeq ($(subdir),socket)
sysdep_headers += net/if_ppp.h net/ppp-comp.h \
Update. 1997-06-19 19:38 Ulrich Drepper <drepper@cygnus.com> * features.h: Define __STDC_IEC_559__ and _STDC_IEC_559_COMPLEX__. * elf/dl-minimal.c (__dcgettext): Remove assertion. * inet/rcmd.c: Correct a few typos. Reported by Eric Troan. * manual/Makefile (distribute): Add dir. * manual/dir: New file. * math/Makefile (libm-support): Rename s_rinttol, s_rinttoll, s_roundtol, and s_roundtoll to s_lrint, s_llrint, s_lround, and s_llround respectively. (libm-calls): Add e_gamma_r. * math/libm-test.c (check_int_exc): New function. (signbit_test): Remove test for sign of NaN. (gamma_test): Clear exception after test of existence. Correct tests and and epsilons. (lgamma_test): Likewise. (ilogb_test): Correct all tests. (scalb_test): Rewrite. (rinttol_test): Rename to lrint_test and correct tests. (rinttoll_test): Likewise. (roundtol_test): Likewise. (roundtoll_test): Likewise. (main): Call lrint/lround functions instead of rinttol/roundtol. * math/math.h: Change prototypes for rinttol/roundtol. * math/mathcalls.h: Rearrange prototypes according to ISO C9X draft. * sysdeps/generic/mathbits.h: Define FP_ILOGB0 and FP_ILOGBNAN. * sysdeps/i386/mathbits.h: Likewise. * sysdeps/libm-i387/e_scalb.S: Handle special cases correctly. * sysdeps/libm-i387/e_scalbf.S: Likewise. * sysdeps/libm-i387/e_scalbl.S: Likewise. * sysdeps/libm-i387/s_asinh.S: Handle -inf correctly. * sysdeps/libm-i387/s_asinhf.S: Likewise. * sysdeps/libm-i387/s_asinhl.S: Likewise. * sysdeps/libm-i387/s_ilogb.S: Optimize. * sysdeps/libm-i387/s_ilogbf.S: Likewise. * sysdeps/libm-i387/s_ilogbl.S: Likewise. * sysdeps/libm-i387/s_rinttol.S: Rename to... * sysdeps/libm-i387/s_lrint.S: ...this. * sysdeps/libm-i387/s_rinttoll.S: Rename to... * sysdeps/libm-i387/s_llrint.S: ...this. * sysdeps/libm-i387/s_remquo.S: Correctly set sign of remainder. * sysdeps/libm-i387/s_remquof.S: Likewise. * sysdeps/libm-i387/s_remquol.S: Likewise. * sysdeps/libm-i387/e_gamma_r.c: New file. Implementation of gamma function according to ISO C. * sysdeps/libm-i387/e_gammaf_r.c: New file. * sysdeps/libm-i387/e_gammal_r.c: New file. * sysdeps/libm-i387/e_lgamma_r.c: Don't let optimize compile the generation of exceptions away. * sysdeps/libm-i387/e_lgammaf_r.c: Likewise. * sysdeps/libm-i387/k_standard.c: Correct return value for infinity points of gamma function when not SVID mode. * sysdeps/libm-i387/s_rinttoll.c: Renamed to... * sysdeps/libm-i387/s_llrint.c: ...this. * sysdeps/libm-i387/s_rinttol.c: Renamed to... * sysdeps/libm-i387/s_lrint.c: ...this. * sysdeps/libm-i387/s_roundtoll.c: Renamed to... * sysdeps/libm-i387/s_llround.c: ...this. * sysdeps/libm-i387/s_roundtol.c: Renamed to... * sysdeps/libm-i387/s_lround.c: ..this. * sysdeps/libm-i387/s_scalbn.c: Change second parameter according to ISO C. * sysdeps/libm-i387/s_scalbnf.c: Likewise. * sysdeps/libm-i387/s_scalbnl.c: Likewise. * sysdeps/libm-i387/w_gamma.c: Call __ieee754_gamma_r if library mode is not _SVID_. * sysdeps/libm-i387/w_gammaf.c: Likewise. * sysdeps/libm-i387/w_gammal.c: Likewise. * sysdeps/m68k/fpu/__math.h: Rename __rinttol to __lrint and rinttol to lrint. * sysdeps/m68k/fpu/s_rinttol.c: Renamed to... * sysdeps/m68k/fpu/s_lrint.c: ...this. * sysdeps/m68k/fpu/s_rinttoll.c: Renamed to... * sysdeps/m68k/fpu/s_llrint.c: ...this. * md5-crypt/Makefile: Link md5test program with md5.o. * stdio-common/temptest.c: Don't use __stdio_gen_tempname which is not exported by the libc.so. * stdio-common/vfscanf.c: Correct scanning of strings after last change. * sysdeps/unix/sysv/linux/i386/sysdep.S: Use .comm to define errno. 1997-06-19 07:37 H.J. Lu <hjl@gnu.ai.mit.edu> * time/tzfile.c (__tzfile_read): Store getc () return in int. 1997-06-13 Miles Bader <miles@gnu.ai.mit.edu> * argp/argp-parse.c (argp_version_parser): Include `(PROGRAM ERROR)' in the no-version error text to indicate that something's fucked. [!_] (N_): New macro. (argp_default_options, argp_version_options): Wrap doc strings in N_(). 1997-06-12 Miles Bader <miles@gnu.ai.mit.edu> * argp/argp-parse.c (parser_parse_opt): Detect and report unhandled options here. (parser_parse_arg): Handle ARGP_KEY_ARGS here. Adjust NEXT pointer back if we fail to parse anything. (parser_parse_next): Simplify arg code. Leave state NEXT frobbing to parser_parse_arg. 1997-06-11 Miles Bader <miles@gnu.ai.mit.edu> * argp/argp.h (ARGP_KEY_ARGS, ARGP_KEY_FINI): New macros. * argp/argp-parse.c (parser_finalize): Do another pass over the parsers with ARGP_KEY_FINI. 1997-06-18 Miles Bader <miles@gnu.ai.mit.edu> * string/Makefile (routines): Add argz-replace. 1997-06-16 00:16 Miles Bader <miles@gnu.ai.mit.edu> * manual/string.texi (Argz Functions): Document argz_replace. 1997-06-12 Miles Bader <miles@gnu.ai.mit.edu> * string/argz.h (__argz_replace, argz_replace): New declarations. * string/argz-replace.c: New file. 1997-06-11 Miles Bader <miles@gnu.ai.mit.edu> * manual/argp.texi (Argp Special Keys): Document ARGP_KEY_ARGS. 1997-06-16 23:08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makeconfig (libc-map): Remove definition. * Makerules (libc-map): Define it here, using the full name. (load-map-file): Remove case for empty $(..). ($(common-objpfx)libc.so): Revert last change. 1997-06-17 22:18 Mark Kettenis <kettenis@phys.uva.nl> * login/programs/utmpd.c (main): Improve signal handling. * login/programs/request.c (do_setutent, do_updwtmp): Allow arbitrary length filenames. * login/programs/utmpd.h (setutent_request, updwtmp_request): Get rid of fixed length file field. * login/utmp_daemon.c (do_setutent, do_updwtmp): Allow arbitrary length filenames. * login/programs/request.c (do_pututline): Don't fail if connection->position is -1 on entry. 1997-06-15 16:32 Mark Kettenis <kettenis@phys.uva.nl> * login/utmp_file.c (updwtmp_file): Use the same method for appending an entry as in pututline_file. 1997-06-11 18:59 Mark Kettenis <kettenis@phys.uva.nl> * login/utmp_file.c (getutent_r_file): Use read lock instead of write lock. (getutline_r_file, internal_getut_r): Lock utmp file. (updwtmp_file): Use fcntl to lock file instead of flock. 1997-06-18 00:11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * stdio-common/vfscanf.c (inchar, ungetc): Don't count EOF as character read in/put back. * stdio-common/tstscanf.c: Add test case for this. 1997-06-17 22:17 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libc.map: Add more symbols. 1997-06-18 12:01 Ulrich Drepper <drepper@cygnus.com> * manual/Makefile (install): Make sure `dir' file exists if we use install-info. 1997-06-17 19:32 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * manual/Makefile (info): Depend on dir-add.info. 1997-06-17 17:19 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf/ldd.bash.in: Fix spacing in message. 1997-06-17 14:28 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf/do-rel.h (elf_dynamic_do_rel): Always use version information if available. 1997-06-17 11:34 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sunrpc/Makefile ($(rpcsvc:%.x=$(objpfx)rpcsvc/%.h)): Make command non-empty to force make to recheck modification time. ($(rpcsvc:%.x=$(objpfx)x%.c)): Likewise. 1997-06-17 00:26 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/stub/e_acoshl.c: Set errno to ENOSYS. * sysdeps/stub/e_acosl.c: Likewise. * sysdeps/stub/e_asinl.c: Likewise. * sysdeps/stub/e_atan2l.c: Likewise. * sysdeps/stub/e_expl.c: Likewise. * sysdeps/stub/e_fmodl.c: Likewise. * sysdeps/stub/e_j0l.c: Likewise. * sysdeps/stub/e_j1l.c: Likewise. * sysdeps/stub/e_jnl.c: Likewise. * sysdeps/stub/e_lgammal_r.c: Likewise. * sysdeps/stub/e_log10l.c: Likewise. * sysdeps/stub/e_logl.c: Likewise. * sysdeps/stub/e_powl.c: Likewise. * sysdeps/stub/e_rem_pio2l.c: Likewise. * sysdeps/stub/e_sqrtl.c: Likewise. * sysdeps/stub/k_cosl.c: Likewise. * sysdeps/stub/k_rem_pio2l.c: Likewise. * sysdeps/stub/k_sinl.c: Likewise. * sysdeps/stub/k_tanl.c: Likewise. * sysdeps/stub/s_atanl.c: Likewise. * sysdeps/stub/s_erfl.c: Likewise. * sysdeps/stub/s_exp2.c: Likewise. * sysdeps/stub/s_exp2f.c: Likewise. * sysdeps/stub/s_exp2l.c: Likewise. * sysdeps/stub/s_expm1l.c: Likewise. * sysdeps/stub/s_log1pl.c: Likewise. * sysdeps/stub/s_log2l.c: Likewise. 1997-06-18 11:46 Ulrich Drepper <drepper@cygnus.com> * sysdeps/libm-ieee754/w_gamma.c: If _LIB_VERSION is _SVID_ compute result as before last change. * sysdeps/libm-ieee754/w_gammaf.c: Likewise. * sysdeps/libm-ieee754/w_gammal.c: Likewise. 1997-06-16 23:37 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/libm-ieee754/s_remquo.c: Fix off-by-one when computing quotient. * sysdeps/libm-ieee754/s_remquof.c: Likewise. * sysdeps/libm-ieee754/s_remquol.c: Likewise. * sysdeps/m68k/fpu/s_remquo.c: Remove FIXME and special case for quotient. * sysdeps/libm-ieee754/w_gamma.c: Add missing call to exp function. Don't use global signgam. * sysdeps/libm-ieee754/w_gammaf.c: Likewise. * sysdeps/libm-ieee754/w_gammal.c: Likewise. * math/Makefile (libm-calls): Remove w_gamma_r. * sysdeps/libm-ieee754/w_gamma_r.c: Remove file. * sysdeps/libm-ieee754/w_gammaf_r.c: Remove file. * sysdeps/libm-ieee754/w_gammal_r.c: Remove file. * math/libm-test.c (atanh_test): Declare x only if needed. (signbit_test): Fix typo. (gamma_test): Check whether function is implemented. Add epsilons. (lgamma_test): Likewise. (fmod_test): Add epsilons. (exp2_test): Use right function for existence test. 1997-06-07 09:20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/powerpc/Dist: Add fenv_const.c. * sysdeps/unix/sysv/linux/Dist: Add net/if_slip.h. * sysdeps/unix/sysv/linux/powerpc/Dist: Add init-first.h and syscall.h. * sysdeps/unix/sysv/linux/sparc/Dist: Add init-first.h. * string/Makefile (distribute): Add tst-svc.expect. * nis/Makefile (distribute): Add nis_intern.h and Banner. * elf/Makefile (distribute): Add dl-hash.h. * Rules (subdir_echo-distinfo): Add headers from $(distribute). * login/Makefile (others): Add utmpdump. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add net/if_slip.h. * manual/Makefile (dir-add.texi): Also look in indirectly included files. 1997-06-16 23:15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/configure.in: Remove commands to generate stdio_lim.h. * sysdeps/unix/sysv/linux/mk-stdiolim.c: Remove. * sysdeps/unix/sysv/linux/Makefile: Add rules to generate stdio_lim.h here. (common-generated): Add generated files. (inhibit-stdio_lim): Define. * sysdeps/posix/Makefile [$(inhibit-stdio_lim)=yes]: Disable rules to generate stdio_lim.h. * sysdeps/unix/sysv/linux/Makefile: Suppress inclusion of dependecy files if no_deps is set. ($(objpfx)syscall-%.d): Add header file as target to dependency generation. 1997-06-14 19:19 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/arm/Dist: New file. 1997-06-14 17:59 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * extra-lib.mk (others): Depend on versioned shared library, not the unversioned one. * Makerules (build-shlib): Don't make the version link here. ($(common-objpfx)libc.so$(libc.so-version)): New rule for libc version link. 1997-06-16 03:07 Ulrich Drepper <drepper@cygnus.com> * sysdeps/libm-ieee754/k_standard.c: Undo change of Tue Aug 6 01:13:56 1996. * argp/argp-help.c (argp_args_usage): Supply correct argp to filter_doc. * argp/argp-help.c (hol_add_cluster): Initialize CL->depth. * argp/argp-help.c (_help): Supply STATE to argp_args_usage. * argp/argp.h (ARGP_KEY_HELP_ARGS_DOC): New macro. * argp/argp-fmtstream.c: Add casts to prevent warnings. * argp/argp.h (OPTION_NO_USAGE): New macro. * argp/argp-help.c (usage_long_opt, usage_argful_short_opt, * argp/argp-fmtstream.c (__argp_fmtstream_update): Account for case * argp/argp-help.c <stddef.h>: New include. * argp/argp.h (argp_state_help, __argp_state_help, argp_usage, * argp/argp.h (argp_program_bug_address): Make const. * argp/argp-parse.c (argp_default_parser): Set STATE->name for OPT_PROGNAME. * argp/argp-help.c (__argp_error, __argp_failure, __argp_state_help): * argp/argp-parse.c (parser_init): Set PARSER->state.flags.
1997-06-19 19:11:22 +00:00
net/ppp_defs.h net/if_arp.h net/route.h net/ethernet.h \
net/if_slip.h net/if_packet.h net/if_shaper.h \
bits/socket-constants.h
Revert {send,sendm,recv,recvm}msg conformance changes After some discussion in libc-alpha about this POSIX compliance fix, I see that GLIBC should indeed revert back to previous definition of msghdr and cmsghdr and implementation of sendmsg, recvmsg, sendmmsg, recvmmsg due some reasons: * The possible issue where the syscalls wrapper add the compatibility layer is quite limited in scope and range. And kernel current also add some limits to the values on the internal msghdr and cmsghdr fields: - msghdr::msg_iovlen larger than UIO_MAXIOV (1024) returns EMSGSIZE. - msghdr::msg_controllen larger than INT_MAX returns ENOBUFS. * There is a small performance hit for recvmsg/sendmsg/recmmsg which is neglectable, but it is a big hit for sendmmsg since now instead of calling the syscall for the packed structure, GLIBC is calling multiple sendmsg. This defeat the very existence of the syscall. * It currently breaks libsanitizer build on GCC [1] (I fixed on compiler-rt). However the fix is incomplete because it does add any runtime check since libsanitizer currently does not have any facility to intercept symbols with multiple version [2]. This, along with incorret dlsym/dlvsym return for versioned symbol due another bug [3], makes hard to interpose versioned symbols. Also, current approach of fixing GCC PR#71445 leads to half-baked solutions without versioned symbol interposing. This patch basically reverts commits 2f0dc39029ae08, 222c2d7f4357d66, af7f7c7ec8dea1. I decided to not revert abf29edd4a3918 (Adjust kernel-features.h defaults for recvmsg and sendmsg) mainly because it does not really address the POSIX compliance original issue and also adds some cleanups. Tested on x86, i386, s390, s390x, aarch64, and powerpc64le. [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71445 [2] https://github.com/google/sanitizers/issues/628 [3] https://sourceware.org/bugzilla/show_bug.cgi?id=14932 * conform/data/sys/socket.h-data (msghdr.msg_iovlen): Add xfail-. (msghdr.msg_controllen): Likewise. (cmsghdr.cmsg_len): Likewise. * nptl/Makefile (libpthread-routines): Remove ptw-oldrecvmsg and ptw-oldsendmsg. (CFLAGS-oldrecvmsg.c): Remove rule. (CFLAGS-oldsendmsg.c): Likewise. (CFLAGS-recvmsg.c): Add rule. (CFLAGS-sendmsg.c): Likewise. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove oldrecvmsg, oldsendmsg, oldrecvmmsg, oldsendmmsg. (CFLAGS-recvmsg.c): Remove rule. (CFLAGS-sendmsg.c): Likewise. (CFLAGS-oldrecvmsg.c): Likewise. (CFLAGS-oldsendmsg.c): Likewise. (CFLAGS-recvmmsg.c): Likewise. * sysdeps/unix/sysv/linux/bits/socket.h (msghdr.msg_iovlen): Revert to kernel defined interfaces. (msghdr.msg_controllen): Likewise. (cmsghdr.cmsg_len): Likewise. (msghdr.__glibc_reserved1): Remove member. (msghdr.__glibc_reserved2): Likewise. (cmsghdr.__glibc_reserved1): Likewise. * sysdeps/unix/sysv/linux/oldrecvmmsg.c: Remove file. * sysdeps/unix/sysv/linux/oldrecvmsg.c: Likewise. * sysdeps/unix/sysv/linux/oldsendmmsg.c: Likewise. * sysdeps/unix/sysv/linux/oldsendmsg.c: Likewise. * sysdeps/unix/sysv/linux/recvmmsg.c: Revert back to previous version. * sysdeps/unix/sysv/linux/recvmsg.c: Likewise. * sysdeps/unix/sysv/linux/sendmmsg.c: Likewise. * sysdeps/unix/sysv/linux/sendmsg.c: Likewise. * sysdeps/unix/sysv/linux/aarch64/Versions [libc] (GLIBC_2.24): Remove recvmsg and sendmsg. * sysdeps/unix/sysv/linux/alpha/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/hppa/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/i386/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/m68k/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/microblaze/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/mips/mips32/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n32/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/nios2/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/powerpc/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/sh/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/sparc/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/tile/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/x86_64/Versions [libc] (GLIBC_2.24): Likewise. * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/Versions: Remove file * sysdeps/unix/sysv/linux/x86_64/64/Versions: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n64/Versions: Likewise. * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Remove new 2.24 version for {recv,send,recm,sendm}msg. * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2016-06-09 15:27:57 +00:00
sysdep_routines += cmsg_nxthdr
CFLAGS-recvmmsg.c = -fexceptions -fasynchronous-unwind-tables
CFLAGS-sendmmsg.c = -fexceptions -fasynchronous-unwind-tables
tests-special += $(objpfx)tst-socket-consts.out
$(objpfx)tst-socket-consts.out: ../sysdeps/unix/sysv/linux/tst-socket-consts.py
PYTHONPATH=../scripts \
$(PYTHON) ../sysdeps/unix/sysv/linux/tst-socket-consts.py \
--cc="$(CC) $(patsubst -DMODULE_NAME=%, \
-DMODULE_NAME=testsuite, \
$(CPPFLAGS)) -D_ISOMAC" \
< /dev/null > $@ 2>&1; $(evaluate-test)
endif # $(subdir) == socket
Sat Oct 14 02:52:36 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de> * malloc/malloc.c (_malloc_internal): Performance fix. Move if statement out of loop. * stdio/_itoa.c, stdio/_itoa.h: Complete rewrite. Much faster implementation using GMP functions. Contributed by Torbjorn Granlund and Ulrich Drepper. * stdio/test_rdwr.c: Include <errno.h>. * sysdeps/i386/i586/Implies: New file. New highly optimized string functions for i[345]86. * sysdeps/i386/memchr.S, sysdeps/i386/memcmp.S: New files. * sysdeps/i386/stpcpy.S, sysdeps/i386/stpncpy.S: New files. * sysdeps/i386/strchr.S, sysdeps/i386/strcspn.S: New files. * sysdeps/i386/strpbrk.S, sysdeps/i386/strrchr.S: New files. * sysdeps/i386/strspn.S, sysdeps/i386/i486/strcat.S: New files. * sysdeps/i386/i486/strlen.S, sysdeps/i386/i586/strchr.S: New files. * sysdeps/i386/i586/strlen.S: New file. * sysdeps/i386/memchr.c: Removed. There is now an assembler version. * sysdeps/i386/i586/memcopy.h (WORD_COPY_BWD): Parameters did not correspond to used values. * sysdeps/unix/sysv/linux/nfs/nfs.h: New file. Simply a wrapper around a kernel header file. * sysdeps/unix/sysv/linux/Dist: Add it. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=sunrpc] (headers): Likewise. * sysdeps/unix/sysv/linux/local_lim.h: Rewrite. Instead of defining ourself we use a kernel header file. * sysdeps/unix/sysv/linux/i386/sysdep.h (DO_CALL): Optimize system call handler for i586. * sysdeps/unix/sysv/linux/sys/param.h: Add copyright and clean up. Sat Oct 14 02:52:36 1995 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de> * malloc/malloc.c (_malloc_internal): Performance fix. Move if statement out of loop. * stdio/_itoa.c, stdio/_itoa.h: Complete rewrite. Much faster implementation using GMP functions. Contributed by Torbjorn Granlund and Ulrich Drepper. * stdio/test_rdwr.c: Include <errno.h>. * sysdeps/i386/i586/Implies: New file. New highly optimized string functions for i[345]86. * sysdeps/i386/memchr.S, sysdeps/i386/memcmp.S: New files. * sysdeps/i386/stpcpy.S, sysdeps/i386/stpncpy.S: New files. * sysdeps/i386/strchr.S, sysdeps/i386/strcspn.S: New files. * sysdeps/i386/strpbrk.S, sysdeps/i386/strrchr.S: New files. * sysdeps/i386/strspn.S, sysdeps/i386/i486/strcat.S: New files. * sysdeps/i386/i486/strlen.S, sysdeps/i386/i586/strchr.S: New files. * sysdeps/i386/i586/strlen.S: New file. * sysdeps/i386/memchr.c: Removed. There is now an assembler version. * sysdeps/i386/i586/memcopy.h (WORD_COPY_BWD): Parameters did not correspond to used values. * sysdeps/unix/sysv/linux/nfs/nfs.h: New file. Simply a wrapper around a kernel header file. * sysdeps/unix/sysv/linux/Dist: Add it. * sysdeps/unix/sysv/linux/Makefile [$(subdir)=sunrpc] (headers): Likewise. * sysdeps/unix/sysv/linux/local_lim.h: Rewrite. Instead of defining ourself we use a kernel header file. * sysdeps/unix/sysv/linux/i386/sysdep.h (DO_CALL): Optimize system call handler for i586. * sysdeps/unix/sysv/linux/sys/param.h: Add copyright and clean up.
1995-10-16 01:37:51 +00:00
update from main archive 970121 Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com> * Make-dist (.PHONY: dist): Remove duplicate declaration. (README): Depend on version.h not version.c. * Makefile (README): Depend on version.h not version.c. * Makeconfig (inst_libdir, inst_slibdir, inst_includedir, inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir, inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same as variable withough inst_ but prepended with $(install_root). (localtime-time): Use $(inst_sysconfdir) not $(sysconfdir). * Makefile (install-others): Use $(inst_includedir). (gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir). * Makerules (tons of install rules): Use inst_% variables. * elf/Makefile: Likewise. * hurd/Makefile: Likewise. * intl/Makefile: Likewise. * manual/Makefile: Likewise. * po/Makefile: Likewise. * sunrpc/Makefile: Likewise. * sysdeps/mach/hurd/Makefile: Likewise. * sysdeps/standalone/i386/force_cpu386/Makefile: Likewise. * time/Makefile: Likewise. * config.make.in: Revert patch from Sat Jan 18 22:15:26 1997, leave install_root in place. * gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2. * elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of ldconfig. (CFLAGS-dl-load.c): New variable, avoid gcc warning. * sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES. * sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy. * sysdeps/stub/getdents.c: Likewise. Correct return value. * sysdeps/unix/getdents.c: Likewise. * sysdeps/unix/sysv/getdents.c: Likewise. * sysdeps/unix/readdir.c: Update copyright. * sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments. * sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise. * sysdeps/unix/sysv/Makefile: Likewise. * sysdeps/unix/sysv/linux/Makefile: Likewise. * sysdeps/unix/sysv/linux/alpha/Makefile: Likewise. * sysdeps/unix/sysv/linux/i386/Makefile: Likewise. * sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h, but sys/kernel_termios.h. * sysdeps/unix/sysv/linux/alpha/Dist: Likewise. * sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios] (sysdep_headers): Add sys/kernel_termios.h. * sysdeps/unix/sysv/linux/kernel_termios.h: Moved to... * sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here. * sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and __KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp. * sysdeps/unix/sysv/linux/alpha/ioctls.h: New file. * sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents. Reported by Eirik Fuller <eirik@netcom.com>. * time/Banner: Removed. Wrong and unnecessary information. It's now in... * time/README: New file. * time/Makefile (distribute): Remove Banner, add README. Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu> * sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable. (init_iosys): Recognize /etc/alpha_systype as a four-tuple for the purpose of supporting brand new systems. (*): The type of iosys variables should be iosys_t. 1997-01-22 Paul Eggert <eggert@twinsun.com> * strftime.c (_strftime_copytm): New function, to work around Solaris 2.5 tzset bug. Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com> * sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication. * sysdeps/posix/pipestream.c (writedecl): Fix typo. Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>. Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de> * elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent since name_copy is initialized. Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com> * stdio-common/Makefile (tests): Remove scanf11. * stdio-common/scanf11.c: Removed. * stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997. Although the Corrigendum 1 describes the result as implemented the even more recent Amendement 1 seconds the position of ISO C:1990 where the %n directive has no effect on the assignment count. * stdio-common/bug10.c: Likewise. * stdio-common/scanf1.c: Likewise. * stdio-common/scanf3.c: Likewise. * stdio-common/scanf10.c: Likewise. * stdio-common/tstdiomisc.c: Likewise. * new-malloc/obstack.h: Don't define malloc using bcopy if malloc is not available. This leads to problems since bcopy does not return a value. Instead define _obstack_memcpy based on memcpy or bcopy. This name isn't used outside obstack.h and so no problems from using the memcpy function in a file including obstack.h can result. Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>. Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * misc/regexp.h (compile): Fix typos. Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix type of pr_{pid,ppid,pgrp,sid} fields. * sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct elf_prpsinfo): Likewise.
1997-01-23 04:24:20 +00:00
ifeq ($(subdir),sunrpc)
sysdep_headers += nfs/nfs.h
endif
update from main archive 970121 Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com> * Make-dist (.PHONY: dist): Remove duplicate declaration. (README): Depend on version.h not version.c. * Makefile (README): Depend on version.h not version.c. * Makeconfig (inst_libdir, inst_slibdir, inst_includedir, inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir, inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same as variable withough inst_ but prepended with $(install_root). (localtime-time): Use $(inst_sysconfdir) not $(sysconfdir). * Makefile (install-others): Use $(inst_includedir). (gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir). * Makerules (tons of install rules): Use inst_% variables. * elf/Makefile: Likewise. * hurd/Makefile: Likewise. * intl/Makefile: Likewise. * manual/Makefile: Likewise. * po/Makefile: Likewise. * sunrpc/Makefile: Likewise. * sysdeps/mach/hurd/Makefile: Likewise. * sysdeps/standalone/i386/force_cpu386/Makefile: Likewise. * time/Makefile: Likewise. * config.make.in: Revert patch from Sat Jan 18 22:15:26 1997, leave install_root in place. * gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2. * elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of ldconfig. (CFLAGS-dl-load.c): New variable, avoid gcc warning. * sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES. * sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy. * sysdeps/stub/getdents.c: Likewise. Correct return value. * sysdeps/unix/getdents.c: Likewise. * sysdeps/unix/sysv/getdents.c: Likewise. * sysdeps/unix/readdir.c: Update copyright. * sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments. * sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise. * sysdeps/unix/sysv/Makefile: Likewise. * sysdeps/unix/sysv/linux/Makefile: Likewise. * sysdeps/unix/sysv/linux/alpha/Makefile: Likewise. * sysdeps/unix/sysv/linux/i386/Makefile: Likewise. * sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h, but sys/kernel_termios.h. * sysdeps/unix/sysv/linux/alpha/Dist: Likewise. * sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios] (sysdep_headers): Add sys/kernel_termios.h. * sysdeps/unix/sysv/linux/kernel_termios.h: Moved to... * sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here. * sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and __KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp. * sysdeps/unix/sysv/linux/alpha/ioctls.h: New file. * sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents. Reported by Eirik Fuller <eirik@netcom.com>. * time/Banner: Removed. Wrong and unnecessary information. It's now in... * time/README: New file. * time/Makefile (distribute): Remove Banner, add README. Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu> * sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable. (init_iosys): Recognize /etc/alpha_systype as a four-tuple for the purpose of supporting brand new systems. (*): The type of iosys variables should be iosys_t. 1997-01-22 Paul Eggert <eggert@twinsun.com> * strftime.c (_strftime_copytm): New function, to work around Solaris 2.5 tzset bug. Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com> * sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication. * sysdeps/posix/pipestream.c (writedecl): Fix typo. Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>. Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de> * elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent since name_copy is initialized. Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com> * stdio-common/Makefile (tests): Remove scanf11. * stdio-common/scanf11.c: Removed. * stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997. Although the Corrigendum 1 describes the result as implemented the even more recent Amendement 1 seconds the position of ISO C:1990 where the %n directive has no effect on the assignment count. * stdio-common/bug10.c: Likewise. * stdio-common/scanf1.c: Likewise. * stdio-common/scanf3.c: Likewise. * stdio-common/scanf10.c: Likewise. * stdio-common/tstdiomisc.c: Likewise. * new-malloc/obstack.h: Don't define malloc using bcopy if malloc is not available. This leads to problems since bcopy does not return a value. Instead define _obstack_memcpy based on memcpy or bcopy. This name isn't used outside obstack.h and so no problems from using the memcpy function in a file including obstack.h can result. Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>. Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * misc/regexp.h (compile): Fix typos. Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix type of pr_{pid,ppid,pgrp,sid} fields. * sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct elf_prpsinfo): Likewise.
1997-01-23 04:24:20 +00:00
ifeq ($(subdir),termios)
Update. 1997-06-21 02:48 Ulrich Drepper <drepper@cygnus.com> * config.h.in: Add DO_STATIC_NSS. * config.make.in: Add build-static-nss. * elf/eval.c: Use __getdelim instead of __getline. * locale/programs/locale.c: Correct comment. * manual/libc.texinfo: Update copyright and date. Remove A4 option. * sysdeps/libm-ieee754/k_standard.c: Always return HUGE_VAL for gamma overflow. * sysdeps/libm-ieee754/w_gamma.c: Handle SVID and ISO C behaviour. * sysdeps/libm-ieee754/w_gammaf.c: Likewise. * sysdeps/libm-ieee754/w_gammalp.c: Likewise. * po/ko.po: Update. 1997-06-13 10:06 Richard Henderson <rth@tamu.edu> The Great Bit File Move: * configure.in (AC_INIT): Look in include/ for features.h. (sysnames): Add include as the final search directory. (AC_OUTPUT): Create a bits directory in the build directory. * Makeconfig (CPPFLAGS): Look in include/ for libc-symbols.h. * Makefile: Make sure the target directory exists when installing <gnu/stubs.h> and <gnu/lib-names.h>. * csu/Makefile: Use $(compile.S) and $(compile.c) instead of invoking $(CC) directly, as the former have the full include path. * ansidecl.h: Removed. * aliases.h: Moved to include/. * alloca.h: Likewise. * argp.h: Likewise. * argz.h: Likewise. * arpa/ftp.h: Likewise. * arpa/inet.h: Likewise. * arpa/nameser.h: Likewise. * arpa/telnet.h: Likewise. * arpa/tftp.h: Likewise. * assert.h: Likewise. * ctype.h: Likewise. * db.h: Likewise. * dirent.h: Likewise. * dlfcn.h: Likewise. * elf.h: Likewise. * endian.h: Likewise. * envz.h: Likewise. * err.h: Likewise. * errno.h: Likewise. * error.h: Likewise. * fcntl.h: Likewise. * features.h: Likewise. * fnmatch.h: Likewise. * ftw.h: Likewise. * getopt.h: Likewise. * glob.h: Likewise. * gnu-versions.h: Likewise. * grp.h: Likewise. * langinfo.h: Likewise. * libc-symbols.h: Likewise. * libgen.h: Likewise. * libintl.h: Likewise. * limits.h: Likewise. * linewrap.h: Likewise. * link.h: Likewise. * locale.h: Likewise. * malloc.h: Likewise. * math.h: Likewise. * mathcalls.h: Likewise. * mcheck.h: Likewise. * memory.h: Likewise. * netdb.h: Likewise. * netgroup.h: Likewise. * netinet/ether.h: Likewise. * netinet/in.h: Likewise. * nlist.h: Likewise. * nss.h: Likewise. * nsswitch.h: Likewise. * obstack.h: Likewise. * poll.h: Likewise. * posix1_lim.h: Likewise. * posix2_lim.h: Likewise. * printf.h: Likewise. * protocols/routed.h: Likewise. * protocols/rwhod.h: Likewise. * protocols/talkd.h: Likewise. * protocols/timed.h: Likewise. * pwd.h: Likewise. * regex.h: Likewise. * resolv.h: Likewise. * rpc/auth_unix.h: Likewise. * rpc/clnt.h: Likewise. * rpc/netdb.h: Likewise. * rpc/pmap_clnt.h: Likewise. * rpc/pmap_prot.h: Likewise. * rpc/pmap_rmt.h: Likewise. * rpc/rpc.h: Likewise. * rpc/rpc_msg.h: Likewise. * rpc/svc.h: Likewise. * rpc/svc_auth.h: Likewise. * rpc/types.h: Likewise. * rpc/xdr.h: Likewise. * sched.h: Likewise. * search.h: Likewise. * set-hooks.h: Likewise. * setjmp.h: Likewise. * sgtty.h: Likewise. * shadow.h: Likewise. * signal.h: Likewise. * stab.def: Likewise. * stab.h: Likewise. * stdio.h: Likewise. * stdlib.h: Likewise. * string.h: Likewise. * strings.h: Likewise. * sys/bitypes.h: Likewise. * sys/cdefs.h: Likewise. * sys/dir.h: Likewise. * sys/errno.h: Likewise. * sys/fcntl.h: Likewise. * sys/file.h: Likewise. * sys/gmon.h: Likewise. * sys/ioctl.h: Likewise. * sys/ipc.h: Likewise. * sys/msg.h: Likewise. * sys/poll.h: Likewise. * sys/queue.h: Likewise. * sys/resource.h: Likewise. * sys/select.h: Likewise. * sys/sem.h: Likewise. * sys/shm.h: Likewise. * sys/signal.h: Likewise. * sys/socket.h: Likewise. * sys/stat.h: Likewise. * sys/statfs.h: Likewise. * sys/syslog.h: Likewise. * sys/termios.h: Likewise. * sys/time.h: Likewise. * sys/timeb.h: Likewise. * sys/times.h: Likewise. * sys/types.h: Likewise. * sys/uio.h: Likewise. * sys/un.h: Likewise. * sys/unistd.h: Likewise. * sys/utsname.h: Likewise. * sys/vlimit.h: Likewise. * sys/vtimes.h: Likewise. * sys/wait.h: Likewise. * syscall.h: Likewise. * syslog.h: Likewise. * tar.h: Likewise. * termios.h: Likewise. * time.h: Likewise. * ttyent.h: Likewise. * unistd.h: Likewise. * utime.h: Likewise. * utmp.h: Likewise. * values.h: Likewise. * wchar.h: Likewise. * wctype.h: Likewise. * wordexp.h: Likewise. * xlocale.h: Likewise. * xopen_lim.h: Likewise. * linuxthreads/sysdeps/alpha/semaphorebits.h: -> .../bits/semaphore.h. * linuxthreads/sysdeps/powerpc/semaphorebits.h: Likewise. * linuxthreads/sysdeps/pthread/cmpxchg/semaphorebits.h: Likewise. * linuxthreads/sysdeps/pthread/no-cmpxchg/semaphorebits.h: Likewise. * linuxthreads/sysdeps/pthread/libc-lock.h: -> bits/ * sysdeps/mach/libc-lock.h: Likewise. * sysdeps/stub/libc-lock.h: Likewise. * linuxthreads/sysdeps/pthread/stdio-lock.h: Likewise. * linuxthreads/sysdeps/unix/sysv/linux/local_lim.h: Likewise. * sysdeps/mach/hurd/local_lim.h: Likewise. * sysdeps/stub/local_lim.h: Likewise. * sysdeps/unix/sysv/linux/local_lim.h: Likewise. * sysdeps/unix/sysv/local_lim.h: Likewise. * sysdeps/unix/sysv/sco3.2/local_lim.h: Likewise. * linuxthreads/sysdeps/unix/sysv/linux/posix_opt.h: Likewise. * sysdeps/mach/hurd/posix_opt.h: Likewise. * sysdeps/stub/posix_opt.h: Likewise. * sysdeps/unix/bsd/posix_opt.h: Likewise. * sysdeps/unix/bsd/ultrix4/posix_opt.h: Likewise. * sysdeps/unix/sysv/linux/posix_opt.h: Likewise. * math/cmathcalls.h: -> bits/ * math/mathcalls.h: Likewise. * misc/stab.def: -> bits/ * posix/posix1_lim.h: -> bits/ * posix/posix2_lim.h: Likewise. * sysdeps/alpha/__math.h: -> .../fpu/bits/mathinline.h * sysdeps/i386/fpu/__math.h: Likewise. * sysdeps/m68k/fpu/__math.h: Likewise. * sysdeps/m68k/fpu/switch/__math.h: Likewise. * sysdeps/powerpc/__math.h: Likewise. * sysdeps/stub/__math.h: Likewise. * sysdeps/alpha/bytesex.h: -> .../bits/endian.h * sysdeps/arm/bytesex.h: Likewise. * sysdeps/i386/bytesex.h: Likewise. * sysdeps/m68k/bytesex.h: Likewise. * sysdeps/mips/bytesex.h: Likewise. * sysdeps/mips/dec/bytesex.h: Likewise. * sysdeps/mips/mipsel/bytesex.h: Likewise. * sysdeps/mips/p40/bytesex.h: Likewise. * sysdeps/sparc/bytesex.h: Likewise. * sysdeps/stub/bytesex.h: Likewise. * sysdeps/alpha/fpu/fenvbits.h: -> .../bits/fenv.h * sysdeps/i386/fpu/fenvbits.h: Likewise. * sysdeps/m68k/fpu/fenvbits.h: Likewise. * sysdeps/powerpc/fenvbits.h: Likewise. * sysdeps/stub/fenvbits.h: Likewise. * sysdeps/alpha/jmp_buf.h: -> .../bits/setenv.h * sysdeps/arm/jmp_buf.h: Likewise. * sysdeps/i386/jmp_buf.h: Likewise. * sysdeps/m68k/jmp_buf.h: Likewise. * sysdeps/mips/jmp_buf.h: Likewise. * sysdeps/sparc/jmp_buf.h: Likewise. * sysdeps/powerpc/jmp_buf.h: Likewise. * sysdeps/stub/jmp_buf.h: Likewise. * sysdeps/vax/jmp_buf.h: Likewise. * sysdeps/generic/confname.h: -> bits/ * sysdeps/unix/sysv/irix4/confname.h: Likewise. * sysdeps/unix/sysv/sco3.2.4/confname.h: Likewise. * sysdeps/generic/gnu/types.h: -> ../bits/types.h * sysdeps/unix/sysv/linux/alpha/gnu/types.h: Likewise. * sysdeps/unix/sysv/linux/gnu/types.h: Likewise. * sysdeps/generic/ioctl-types.h: -> bits/ * sysdeps/unix/sysv/linux/ioctl-types.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/ioctl-types.h: Likewise. * sysdeps/generic/iovec.h: -> .../bits/uio.h * sysdeps/unix/sysv/linux/iovec.h: Likewise. * sysdeps/generic/mathbits.h: -> .../bits/mathdef.h * sysdeps/i386/fpu/mathbits.h: Likewise. * sysdeps/m68k/fpu/mathbits.h: Likewise. * sysdeps/powerpc/mathbits.h: Likewise. * sysdeps/generic/resourcebits.h: -> .../bits/resource.h * sysdeps/unix/bsd/sun/sunos4/resourcebits.h: Likewise. * sysdeps/unix/sysv/linux/resourcebits.h: Likewise. * sysdeps/generic/schedbits.h: -> .../bits/sched.h * sysdeps/unix/sysv/linux/schedbits.h: Likewise. * sysdeps/generic/selectbits.h: -> .../bits/select.h * sysdeps/i386/selectbits.h: Likewise. * sysdeps/generic/sigaction.h: -> bits/ * sysdeps/unix/bsd/osf/sigaction.h: Likewise. * sysdeps/unix/sysv/linux/alpha/sigaction.h: Likewise. * sysdeps/unix/sysv/linux/sigaction.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sigaction.h: Likewise. * sysdeps/unix/sysv/minix/sigaction.h: Likewise. * sysdeps/unix/sysv/sco3.2.4/sigaction.h: Likewise. * sysdeps/unix/sysv/sysv4/sigaction.h: Likewise. * sysdeps/generic/sigset.h: -> bits/ * sysdeps/unix/sysv/linux/sigset.h: Likewise. * sysdeps/unix/sysv/sysv4/sigset.h: Likewise. * sysdeps/generic/sockaddrcom.h: -> .../bits/sockaddr.h * sysdeps/unix/bsd/bsd4.4/sockaddrcom.h: Likewise. * sysdeps/generic/socketbits.h: -> .../bits/socket.h * sysdeps/unix/sysv/linux/socketbits.h: Likewise. * sysdeps/generic/statfsbuf.h: -> .../bits/statfs.h * sysdeps/unix/sysv/linux/statfsbuf.h: Likewise. * sysdeps/generic/termbits.h: -> .../bits/termios.h * sysdeps/unix/bsd/sun/sunos4/termbits.h: Likewise. * sysdeps/unix/sysv/linux/alpha/termbits.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/termbits.h: Likewise. * sysdeps/unix/sysv/linux/sparc/termbits.h: Likewise. * sysdeps/unix/sysv/linux/termbits.h: Likewise. * sysdeps/generic/ustatbits.h: -> .../bits/ustat.h * sysdeps/unix/sysv/linux/ustatbits.h: Likewise. * sysdeps/generic/utmpbits.h: -> .../bits/utmp.h * sysdeps/gnu/utmpbits.h: Likewise. * sysdeps/unix/sysv/utmpbits.h: Likewise. * sysdeps/generic/utsnamelen.h: -> .../bits/utsname.h * sysdeps/unix/bsd/sun/sunos4/utsnamelen.h: Likewise. * sysdeps/unix/bsd/ultrix4/utsnamelen.h: Likewise. * sysdeps/unix/sysv/linux/utsnamelen.h: Likewise. * sysdeps/unix/sysv/sysv4/utsnamelen.h: Likewise. * sysdeps/unix/sysv/utsnamelen.h: Likewise. * sysdeps/generic/waitstatus.h: -> bits/ * sysdeps/i386/huge_val.h: -> bits/ * sysdeps/ieee754/huge_val.h: Likewise. * sysdeps/m68k/huge_val.h: Likewise. * sysdeps/stub/huge_val.h: Likewise. * sysdeps/vax/huge_val.h: Likewise. * sysdeps/ieee754/nan.h: Likewise. * sysdeps/stub/nan.h: Likewise. * sysdeps/mach/hurd/alpha/sigcontext.h: -> bits/ * sysdeps/mach/hurd/hppa/sigcontext.h: Likewise. * sysdeps/mach/hurd/i386/sigcontext.h: Likewise. * sysdeps/mach/hurd/mips/sigcontext.h: Likewise. * sysdeps/stub/sigcontext.h: Likewise. * sysdeps/unix/bsd/sun/m68k/sigcontext.h: Likewise. * sysdeps/unix/bsd/sun/sparc/sigcontext.h: Likewise. * sysdeps/unix/bsd/ultrix4/mips/sigcontext.h: Likewise. * sysdeps/unix/sysv/linux/sigcontext.h: Likewise. * sysdeps/mach/hurd/errnos.h: -> .../bits/errno.h * sysdeps/standalone/arm/errnos.h: Likewise. * sysdeps/stub/errnos.h: Likewise. * sysdeps/unix/bsd/bsd4.4/errnos.h: Likewise. * sysdeps/unix/sysv/linux/errnos.h: Likewise. * sysdeps/mach/hurd/fcntlbits.h: -> .../bits/fcntl.h * sysdeps/stub/fcntlbits.h: Likewise. * sysdeps/unix/bsd/bsd4.4/fcntlbits.h: Likewise. * sysdeps/unix/bsd/fcntlbits.h: Likewise. * sysdeps/unix/bsd/sun/sunos4/fcntlbits.h: Likewise. * sysdeps/unix/bsd/ultrix4/fcntlbits.h: Likewise. * sysdeps/unix/common/fcntlbits.h: Likewise. * sysdeps/unix/sysv/fcntlbits.h: Likewise. * sysdeps/unix/sysv/irix4/fcntlbits.h: Likewise. * sysdeps/unix/sysv/linux/alpha/fcntlbits.h: Likewise. * sysdeps/unix/sysv/linux/fcntlbits.h: Likewise. * sysdeps/unix/sysv/linux/sparc/fcntlbits.h: Likewise. * sysdeps/mach/hurd/ioctls.h: -> bits/ * sysdeps/stub/ioctls.h: Likewise. * sysdeps/unix/bsd/bsd4.4/ioctls.h: Likewise. * sysdeps/unix/sysv/linux/alpha/ioctls.h: Likewise. * sysdeps/unix/sysv/linux/ioctls.h: Likewise. * sysdeps/unix/sysv/linux/sparc/ioctls.h: Likewise. * sysdeps/mach/hurd/statbuf.h: -> .../bits/stat.h * sysdeps/stub/statbuf.h: Likewise. * sysdeps/unix/bsd/osf/alpha/statbuf.h: Likewise. * sysdeps/unix/bsd/statbuf.h: Likewise. * sysdeps/unix/sysv/irix4/statbuf.h: Likewise. * sysdeps/unix/sysv/linux/alpha/statbuf.h: Likewise. * sysdeps/unix/sysv/linux/statbuf.h: Likewise. * sysdeps/unix/sysv/statbuf.h: Likewise. * sysdeps/unix/sysv/sysv4/i386/statbuf.h: Likewise. * sysdeps/unix/sysv/sysv4/solaris2/statbuf.h: Likewise. * sysdeps/standalone/stdio_lim.h: -> bits/ * sysdeps/stub/stdio_lim.h: Likewise. * sysdeps/stub/direntry.h: -> ../bits/dirent.h * sysdeps/unix/bsd/bsd4.4/direntry.h: Likewise. * sysdeps/unix/bsd/direntry.h: Likewise. * sysdeps/unix/common/direntry.h: Likewise. * sysdeps/unix/sysv/direntry.h: Likewise. * sysdeps/unix/sysv/linux/direntry.h: Likewise. * sysdeps/stub/elfclass.h: -> bits/ * sysdeps/wordsize-32/elfclass.h: Likewise. * sysdeps/wordsize-64/elfclass.h: Likewise. * sysdeps/stub/signum.h: -> bits/ * sysdeps/unix/bsd/signum.h: Likewise. * sysdeps/unix/bsd/sun/signum.h: Likewise. * sysdeps/unix/sysv/irix4/signum.h: Likewise. * sysdeps/unix/sysv/linux/alpha/signum.h: Likewise. * sysdeps/unix/sysv/linux/signum.h: Likewise. * sysdeps/unix/sysv/linux/sparc/signum.h: Likewise. * sysdeps/unix/sysv/signum.h: Likewise. * sysdeps/unix/sysv/sysv4/signum.h: Likewise. * sysdeps/unix/sysv/sysv4/solaris2/signum.h: Likewise. * sysdeps/stub/sys/ipc_buf.h: -> .../bits/ipc.h * sysdeps/unix/sysv/linux/alpha/sys/ipc_buf.h: Likewise. * sysdeps/unix/sysv/linux/sys/ipc_buf.h: Likewise. * sysdeps/stub/sys/msq_buf.h: -> .../bits/msq.h * sysdeps/unix/sysv/linux/sys/msq_buf.h: Likewise. * sysdeps/stub/sys/sem_buf.h: -> .../bits/sem.h * sysdeps/unix/sysv/linux/sys/sem_buf.h: Likewise. * sysdeps/stub/sys/shm_buf.h: -> .../bits/shm.h * sysdeps/unix/sysv/linux/sys/shm_buf.h: Likewise. * sysdeps/stub/timebits.h: -> .../bits/time.h * sysdeps/unix/sysv/linux/alpha/timebits.h: Likewise. * sysdeps/unix/sysv/linux/timebits.h: Likewise. * sysdeps/stub/waitflags.h: -> bits/ * sysdeps/unix/bsd/waitflags.h: Likewise. * sysdeps/unix/sysv/linux/waitflags.h: Likewise. * sysdeps/unix/sysv/sysv4/waitflags.h: Likewise. * sysdeps/unix/sysv/linux/alpha/sys/kernel_termios.h: -> ../ * sysdeps/unix/sysv/linux/powerpc/sys/kernel_termios.h: Likewise. * sysdeps/unix/sysv/linux/sys/kernel_termios.h: Likewise. * sysdeps/unix/sysv/linux/sys/socketcall.h: -> ../ * argp/argp-fmtstream.h: Standardize the multiple-include protect. * argp/argp.h: Likewise. * catgets/nl_types.h: Likewise. * crypt/sysdeps/unix/crypt.h: Likewise. * ctype/ctype.h: Likewise. * db/db.h: Likewise. * db/mpool.h: Likewise. * db/ndbm.h: Likewise. * dirent/dirent.h: Likewise. * elf/dlfcn.h: Likewise. * elf/elf.h: Likewise. * elf/link.h: Likewise. * gmon/sys/gmon.h: Likewise. * gmon/sys/gmon_out.h: Likewise. * grp/grp.h: Likewise. * inet/aliases.h: Likewise. * inet/arpa/ftp.h: Likewise. * inet/arpa/inet.h: Likewise. * inet/arpa/telnet.h: Likewise. * inet/arpa/tftp.h: Likewise. * inet/netinet/ether.h: Likewise. * inet/netinet/icmp6.h: Likewise. * inet/netinet/in.h: Likewise. * inet/netinet/ip6.h: Likewise. * inet/protocols/routed.h: Likewise. * inet/protocols/rwhod.h: Likewise. * inet/protocols/talkd.h: Likewise. * inet/protocols/timed.h: Likewise. * intl/libintl.h: Likewise. * io/fcntl.h: Likewise. * io/fts.h: Likewise. * io/ftw.h: Likewise. * io/sys/poll.h: Likewise. * io/sys/stat.h: Likewise. * io/sys/statfs.h: Likewise. * io/utime.h: Likewise. * linuxthreads/semaphore.h: Likewise. * linuxthreads/sysdeps/pthread/pthread.h: Likewise. * locale/locale.h: Likewise. * login/pty.h: Likewise. * login/utmp.h: Likewise. * malloc/malloc.h: Likewise. * malloc/obstack.h: Likewise. * math/complex.h: Likewise. * math/fenv.h: Likewise. * math/math.h: Likewise. * md5-crypt/md5.h: Likewise. * misc/ar.h: Likewise. * misc/err.h: Likewise. * misc/error.h: Likewise. * misc/fstab.h: Likewise. * misc/libgen.h: Likewise. * misc/nlist.h: Likewise. * misc/sys/cdefs.h: Likewise. * misc/sys/file.h: Likewise. * misc/sys/ioctl.h: Likewise. * misc/sys/queue.h: Likewise. * misc/sys/select.h: Likewise. * misc/sys/syslog.h: Likewise. * misc/sys/uio.h: Likewise. * misc/sysexits.h: Likewise. * misc/ttyent.h: Likewise. * nss/nss.h: Likewise. * posix/fnmatch.h: Likewise. * posix/getopt.h: Likewise. * posix/glob.h: Likewise. * posix/regex.h: Likewise. * posix/sys/times.h: Likewise. * posix/sys/types.h: Likewise. * posix/sys/utsname.h: Likewise. * posix/sys/wait.h: Likewise. * posix/tar.h: Likewise. * posix/unistd.h: Likewise. * posix/wordexp.h: Likewise. * pwd/pwd.h: Likewise. * resolv/arpa/nameser.h: Likewise. * resolv/netdb.h: Likewise. * resolv/resolv.h: Likewise. * resource/sys/resource.h: Likewise. * resource/sys/vlimit.h: Likewise. * resource/sys/vtimes.h: Likewise. * setjmp/setjmp.h: Likewise. * shadow/shadow.h: Likewise. * socket/sys/socket.h: Likewise. * socket/sys/un.h: Likewise. * stdlib/exit.h: Likewise. * stdlib/fmtmsg.h: Likewise. * stdlib/monetary.h: Likewise. * stdlib/stdlib.h: Likewise. * string/argz.h: Likewise. * string/envz.h: Likewise. * string/memory.h: Likewise. * string/string.h: Likewise. * string/strings.h: Likewise. * sunrpc/rpc/rpc.h: Likewise. * sunrpc/rpc/svc.h: Likewise. * sunrpc/rpc/types.h: Likewise. * sunrpc/rpc/xdr.h: Likewise. * termios/sys/ttychars.h: Likewise. * termios/termios.h: Likewise. * argp/argp-parse.c: <foo.h> -> <bits/foo.h>. * crypt/sysdeps/unix/crypt_util.c: Likewise. * dirent/dirent.h: Likewise. * elf/link.h: Likewise. * grp/fgetgrent.c: Likewise. * grp/grp.h: Likewise. * hurd/hurd/ioctl.h: Likewise. * inet/getnameinfo.c: Likewise. * inet/getnetgrent_r.c: Likewise. * inet/inet_ntoa.c: Likewise. * inet/netinet/in.h: Likewise. * io/fcntl.h: Likewise. * io/ftw.h: Likewise. * io/sys/stat.h: Likewise. * io/sys/statfs.h: Likewise. * io/utime.h: Likewise. * libio/_G_config.h: Likewise. * libio/libio.h: Likewise. * libio/libioP.h: Likewise. * libio/stdio.h: Likewise. * linuxthreads/lockfile.c: Likewise. * linuxthreads/semaphore.h: Likewise. * locale/duplocale.c: Likewise. * locale/freelocale.c: Likewise. * locale/lc-time.c: Likewise. * locale/setlocale.c: Likewise. * login/getutent_r.c: Likewise. * login/getutid_r.c: Likewise. * login/getutline_r.c: Likewise. * login/lastlog.h: Likewise. * login/pty.h: Likewise. * login/utmp.h: Likewise. * login/utmpname.c: Likewise. * malloc/mtrace.c: Likewise. * malloc/thread-m.h: Likewise. * math/complex.h: Likewise. * math/fenv.h: Likewise. * math/libm-test.c: Likewise. * math/math.h: Likewise. * misc/sgtty.h: Likewise. * misc/stab.h: Likewise. * misc/sys/ioctl.h: Likewise. * misc/sys/select.h: Likewise. * misc/sys/uio.h: Likewise. * misc/sys/ustat.h: Likewise. * misc/syslog.c: Likewise. * nis/nss_compat/compat-grp.c: Likewise. * nis/nss_compat/compat-pwd.c: Likewise. * nis/nss_compat/compat-spwd.c: Likewise. * nis/nss_nis/nis-alias.c: Likewise. * nis/nss_nis/nis-ethers.c: Likewise. * nis/nss_nis/nis-grp.c: Likewise. * nis/nss_nis/nis-hosts.c: Likewise. * nis/nss_nis/nis-netgrp.c: Likewise. * nis/nss_nis/nis-network.c: Likewise. * nis/nss_nis/nis-proto.c: Likewise. * nis/nss_nis/nis-publickey.c: Likewise. * nis/nss_nis/nis-pwd.c: Likewise. * nis/nss_nis/nis-rpc.c: Likewise. * nis/nss_nis/nis-service.c: Likewise. * nis/nss_nis/nis-spwd.c: Likewise. * nss_nisplus/nisplus-alias.c: Likewise. * nis/nss_nisplus/nisplus-ethers.c: Likewise. * nis/nss_nisplus/nisplus-grp.c: Likewise. * nis/nss_nisplus/nisplus-hosts.c: Likewise. * nis/nss_nisplus/nisplus-netgrp.c: Likewise. * nis/nss_nisplus/nisplus-netgrp.c: Likewise. * nis/nss_nisplus/nisplus-proto.c: Likewise. * nis/nss_nisplus/nisplus-pwd.c: Likewise. * nis/nss_nisplus/nisplus-rpc.c: Likewise. * nis/nss_nisplus/nisplus-service.c: Likewise. * nis/nss_nisplus/nisplus-spwd.c: Likewise. * nis/ypclnt.c: Likewise. * nss/getXXbyYY.c: Likewise. * nss/getXXent.c: Likewise. * nss/getXXent_r.c: Likewise. * nss/nss_db/db-XXX.c: Likewise. * nss/nss_db/db-alias.c: Likewise. * nss/nss_db/db-netgrp.c: Likewise. * nss/nss_files/files-XXX.c: Likewise. * nss/nss_files/files-alias.c: Likewise. * nss/nsswitch.c: Likewise. * posix/sched.h: Likewise. * posix/sys/types.h: Likewise. * posix/sys/utsname.h: Likewise. * posix/sys/wait.h: Likewise. * posix/unistd.h: Likewise. * pwd/fgetpwent.c: Likewise. * pwd/pwd.h: Likewise. * resource/sys/resource.h: Likewise. * setjmp/setjmp.h: Likewise. * shadow/fgetspent.c: Likewise. * shadow/lckpwdf.c: Likewise. * shadow/sgetspent.c: Likewise. * signal/signal.h: Likewise. * signal/sigsetops.c: Likewise. * socket/sys/socket.h: Likewise. * socket/sys/un.h: Likewise. * stdio/stdio.h: Likewise. * stdio-common/vfprintf.c: Likewise. * stdio-common/vfscanf.c: Likewise. * stdlib/atexit.c: Likewise. * stdlib/fmtmsg.c: Likewise. * stdlib/random.c: Likewise. * string/endian.h: Likewise. * sysdeps/alpha/w_sqrt.S: Likewise. * sysdeps/arm/__longjmp.S: Likewise. * sysdeps/arm/setjmp.S: Likewise. * sysdeps/generic/abort.c: Likewise. * sysdeps/generic/netinet/ip.h: Likewise. * sysdeps/generic/setenv.c: Likewise. * generic/sys/mman.h: Likewise. * sysdeps/i386/__longjmp.S: Likewise. * sysdeps/i386/setjmp.S: Likewise. * sysdeps/mach/hurd/dirstream.h: Likewise. * sysdeps/mach/hurd/jmp-unwind.c: Likewise. * sysdeps/posix/mk-stdiolim.c: Likewise. * sysdeps/powerpc/__longjmp.S: Likewise. * sysdeps/powerpc/setjmp.S: Likewise. * sysdeps/sparc/__longjmp.S: Likewise. * sysdeps/sparc/setjmp.S: Likewise. * sysdeps/standalone/close.c: Likewise. * sysdeps/standalone/filedesc.h: Likewise. * sysdeps/standalone/open.c: Likewise. * sysdeps/unix/bsd/bsd4.4/tcsetattr.c: Likewise. * sysdeps/unix/bsd/m68k/sysdep.S: Likewise. * sysdeps/unix/bsd/osf/sys/mman.h: Likewise. * sysdeps/unix/bsd/sun/m68k/sethostid.S: Likewise. * sysdeps/unix/bsd/sun/sparc/sethostid.S: Likewise. * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Likewise. * sysdeps/unix/bsd/ultrix4/sys/mman.h: Likewise. * sysdeps/unix/bsd/vax/sysdep.S: Likewise. * sysdeps/unix/dirstream.h: Likewise. * sysdeps/unix/i386/sysdep.S: Likewise. * sysdeps/unix/mips/sysdep.S: Likewise. * sysdeps/unix/mk-local_lim.c: Likewise. * sysdeps/unix/sparc/sysdep.S: Likewise. * sysdeps/unix/sysv/irix4/sys/mman.h: Likewise. * sysdeps/unix/sysv/linux/alpha/brk.S: Likewise. * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise. * sysdeps/unix/sysv/linux/arm/clone.S: Likewise. * sysdeps/unix/sysv/linux/i386/clone.S: Likewise. * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise. * sysdeps/unix/sysv/linux/netinet/ip.h: Likewise. * sysdeps/unix/sysv/linux/netinet/tcp.h: Likewise. * sysdeps/unix/sysv/linux/powerpc/clone.S: Likewise. * sysdeps/unix/sysv/linux/sys/mman.h: Likewise. * sysdeps/unix/sysv/linux/sys/syscall.h: Likewise. * sysdeps/unix/sysv/linux/tcgetattr.c: Likewise. * sysdeps/unix/sysv/sco3.2.4/sysconf.S: Likewise. * sysdeps/unix/sysv/sysv4/i386/sysdep.h: Likewise. * sysdeps/unix/sysv/sysv4/solaris2/sparc/sysdep.S: Likewise. * sysvipc/sys/ipc.h: Likewise. * sysvipc/sys/msg.h: Likewise. * sysvipc/sys/sem.h: Likewise. * sysvipc/sys/shm.h: Likewise. * termios/termios.h: Likewise. * time/localtime.c: Likewise. * time/sys/time.h: Likewise. * time/time.h: Likewise. * time/tzset.c: Likewise. * sysdeps/unix/sysv/linux/arm/socket.S: socketcall.h change. * sysdeps/unix/sysv/linux/i386/socket.S: Likewise. * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise. * sysdeps/unix/sysv/linux/powerpc/socket.S: Likewise. * sysdeps/unix/sysv/linux/sparc/socket.S: Likewise. * Makefile (headers): foo.h -> bits/foo.h. * dirent/Makefile: Likewise. * elf/Makefile: Likewise. * io/Makefile: Likewise. * linuxthreads/Makefile: Likewise. * linuxthreads/sysdeps/pthread/Makefile: Likewise. * login/Makefile: Likewise. * math/Makefile: Likewise. * misc/Makefile: Likewise. * posix/Makefile: Likewise. * resource/Makefile: Likewise. * setjmp/Makefile: Likewise. * signal/Makefile: Likewise. * socket/Makefile: Likewise. * stdio-common/Makefile: Likewise. * sysdeps/unix/sysv/linux/Makefile: Likewise. * sysvipc/Makefile: Likewise. * termios/Makefile: Likewise. * time/Makefile: Likewise. * sysdeps/generic/Makefile (make_siglist-CFLAGS): Likewise. * sysdeps/posix/Makefile: stdio_lim.h -> bits/stdio_lim.h * sysdeps/unix/Makefile: Likewise with local_lim.h, errnos.h, ioctls.h, termbits.h. * sysdeps/unix/sysv/linux/Dist: sys/kernel_termios.h -> kernel_termios.h, sys/socketcall.h -> socketcall.h * elf/elf.h: Use <inttypes.h> definitions instead of __attribute__ for getting the proper length on the ELF types to be friendly to non-gcc compilers. * posix/sys/types.h: Notice when int8_t and friends are defined and don't redefine them. * sysdeps/wordsize-32/inttypes.h: Likewise. * sysdeps/wordsize-64/inttypes.h: Likewise. * sysdeps/unix/sysv/linux/arm/profil-counter.h: Get sigcontext via <signal.h> instead. * sysdeps/unix/sysv/linux/i386/profil-counter.h: Likewise. * sysdeps/unix/sysv/linux/sparc/profil-counter.h: Likewise. 1997-06-20 17:59 Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp> * hurd/intr-msg.c: More 64bit changes. * mach/msg-destroy.c: Likewise. * sysdeps/mach/hurd/ioctl.c: Likewise. * sysdeps/mach/hurd/ioctls.h: Likewise. * sysdeps/mach/hurd/select.c: Likewise. * sysdeps/mach/hurd/statbuf.h: Likewise. * sysdeps/mach/hurd/mips/dl-machine.c: Hurd/MIPS64 patches. * sysdeps/mach/hurd/mips/exc2signal.c: Likewise. * sysdeps/mach/hurd/mips/init-fault.c: Likewise. * sysdeps/mach/hurd/mips/init-first.c: Likewise. * sysdeps/mach/hurd/mips/intr-msg.h: Likewise. * sysdeps/mach/hurd/mips/longjmp-ctx.c: Likewise. * sysdeps/mach/hurd/mips/longjmp-ts.c: Likewise. * sysdeps/mach/hurd/mips/sigcontext.h: Likewise. * sysdeps/mach/hurd/mips/sigreturn.c: Likewise. * sysdeps/mach/hurd/mips/trampoline.c: Likewise. * sysdeps/mach/mips/cacheflush.c: Likewise. * sysdeps/mach/mips/machine-lock.h: Likewise. * sysdeps/mach/mips/machine-sp.h: Likewise. * sysdeps/mach/mips/syscall.S: Likewise. * sysdeps/mach/mips/sysdep.h: Likewise. * sysdeps/mach/mips/thread_state.h: Likewise. * sysdeps/mach/start.c: Likewise. * sysdeps/mips/dl-machine.h: MIPS changes. * sysdeps/mips/elf/start.S: Likewise. * sysdeps/mips/init-first.c: Likewise. * sysdeps/mips/fpu_control.h: Likewise. * sysdeps/mips/machine-gmon.h: Likewise. * sysdeps/mips/jmp_buf.h: Likewise. * sysdeps/mips/__longjmp.c: Likewise. * sysdeps/mips/bsd-_setjmp.S: Likewise. * sysdeps/mips/bsd-setjmp.S: Likewise. * sysdeps/mips/setjmp.S: Likewise. * sysdeps/mips/setjmp_aux.c: Likewise. * sysdeps/mips/mips64/gmp-mparam.h: Likewise. * sysdeps/mips/add_n.S: New file. * sysdeps/mips/addmul_1.S: Likewise. * sysdeps/mips/lshift.S: Likewise. * sysdeps/mips/mul_1.S: Likewise. * sysdeps/mips/rshift.S: Likewise. * sysdeps/mips/sub_n.S: Likewise. * sysdeps/mips/submul_1.S: Likewise. * sysdeps/mips/mips64/Implies: Likewise. * sysdeps/mips/mips64/add_n.S: Likewise. * sysdeps/mips/mips64/addmul_1.S: Likewise. * sysdeps/mips/mips64/lshift.S: Likewise. * sysdeps/mips/mips64/mul_1.S: Likewise. * sysdeps/mips/mips64/rshift.S: Likewise. * sysdeps/mips/mips64/sub_n.S: Likewise. * sysdeps/mips/mips64/submul_1.S: Likewise. * sysdeps/mips/add_n.S: Removed. * sysdeps/mips/addmul_1.S: Likewise. * sysdeps/mips/lshift.S: Likewise. * sysdeps/mips/mul_1.S: Likewise. * sysdeps/mips/rshift.S: Likewise. * sysdeps/mips/sub_n.S: Likewise. * sysdeps/mips/submul_1.S: Likewise. * nss/Makefile: Prepare for static NSS. * resolv/Makefile: Likewise. * nss/nsswitch.c: Add code for static NSS. * nss/function.def: Define functions for static NSS. 1997-06-19 11:10 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libc.map: Add yet more symbols. 1997-06-19 20:33 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf/dl-lookup.c (_dl_lookup_versioned_symbol): Don't pass NULL as object name to _dl_signal_error. (do_lookup): Skip objects that could not be opened. * sysdeps/m68k/dl-machine.h (elf_machine_rela): Check that the symbol was found. * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise. * sysdeps/powerpc/dl-machine.h (elf_machine_rela): Likewise. 1997-06-20 03:13 Kazumoto Kojima <kkojima@kk.info.kanagawa-u.ac.jp> * ctype/ctype-info.c: Use int32_t where `int' with 4 bytes is assumed. * ctype/ctype.h: Likewise. * math/math_private.h: Likewise. * inet/netinet/in.h: Likewise. * wctype/wctype.h: Likewise. * nss/Makefile: Only inhibit nss_files and nss_db modules if static NSS modules are not enabled. * resolv/Makefile: Likewise for nss_dns. * nss/function.def: New file. List all available lookup functions for static NSS. * nss/nsswitch.c: Add code for static NSS. 1997-06-15 21:15 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/libm-test.c (gamma_test): Test for _SVID_ and for normal behaviour. 1997-06-15 20:32 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/libm.map: Add all necessary functions, correct existing entries. 1997-06-20 02:35 a sun <asun@zoology.washington.edu> * sysdeps/unix/sysv/linux/netipx/ipx.h: Don't use kernel header. 1997-06-19 18:43 Andreas Jaeger <aj@arthur.rhein-neckar.de> * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_parse_spent): Compare pointer with NULL. * login/logout.c (logout): Compare pututline result with NULL. * inet/rcmd.c: Correct a few typos. Reported by Erik Troan.
1997-06-21 02:59:26 +00:00
sysdep_headers += termio.h
endif
ifeq ($(subdir),posix)
sysdep_headers += bits/initspin.h
Add getcpu Add #include <sched.h> int getcpu (unsigned int *cpu, unsigned int *node); to return currently used CPU and NUMA node. Tested on x86-64, x32 and i686 as well as with build-many-glibcs.py. * NEWS: Mention getcpu. * include/sched.h (__getcpu): New libc_hidden_proto. * manual/resource.texi: Document getcpu. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add getcpu. * sysdeps/unix/sysv/linux/Versions (GLIBC_2.29): Add getcpu. * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add getcpu. * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist: Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise. * sysdeps/unix/sysv/linux/bits/sched.h (getcpu): New prototype. * sysdeps/unix/sysv/linux/getcpu.c: New file. * sysdeps/unix/sysv/linux/tst-skeleton-affinity.c (test_size): Also check getcpu.
2018-12-07 17:17:37 +00:00
sysdep_routines += sched_getcpu oldglob getcpu
Remove CPU set size checking from affinity functions [BZ #19143] With current kernel versions, the check does not reliably detect that unavailable CPUs are requested, for these reasons: (1) The kernel will silently ignore non-allowed CPUs, that is, CPUs which are physically present but disallowed for the thread based on system configuration. (2) Similarly, CPU bits which lack an online CPU (possible CPUs) are ignored. (3) The existing probing code assumes that the CPU mask size is a power of two and at least 1024. Neither has it to be a power of two, nor is the minimum possible value 1024, so the value determined is often too large. This means that the CPU set size check in glibc accepts CPU bits beyond the actual hard system limit. (4) Future kernel versions may not even have a fixed CPU set size. After the removal of the probing code, the kernel still returns EINVAL if no CPU in the requested set remains which can run the thread after the affinity change. Applications which care about the exact affinity mask will have to query it using sched_getaffinity after setting it. Due to the effects described above, this commit does not change this. The new tests supersede tst-getcpu, which is removed. This addresses bug 19164 because the new tests allocate CPU sets dynamically. * nptl/check-cpuset.h: Remove. * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new): Remove CPU set size check. * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np): Likewise. * sysdeps/unix/sysv/linux/check-cpuset.h: Remove. * sysdeps/unix/sysv/linux/pthread_setaffinity.c (__kernel_cpumask_size, __determine_cpumask_size): Remove. (__pthread_setaffinity_new): Remove CPU set size check. * sysdeps/unix/sysv/linux/sched_setaffinity.c (__kernel_cpumask_size): Remove. (__sched_setaffinity_new): Remove CPU set size check. * manual/threads.texi (Default Thread Attributes): Remove stale reference to check_cpuset_attr, determine_cpumask_size in comment. * sysdeps/unix/sysv/linux/Makefile [$(subdir) == posix] (tests): Remove tst-getcpu. Add tst-affinity, tst-affinity-pid. [$(subdir) == nptl] (tests): Add tst-thread-affinity-pthread, tst-thread-affinity-pthread2, tst-thread-affinity-sched. * sysdeps/unix/sysv/linux/tst-affinity.c: New file. * sysdeps/unix/sysv/linux/tst-affinity-pid.c: New file. * sysdeps/unix/sysv/linux/tst-skeleton-affinity.c: New skeleton test file. * sysdeps/unix/sysv/linux/tst-thread-affinity-sched.c: New file. * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread.c: New file. * sysdeps/unix/sysv/linux/tst-thread-affinity-pthread2.c: New file. * sysdeps/unix/sysv/linux/tst-thread-skeleton-affinity.c: New skeleton test file. * sysdeps/unix/sysv/linux/tst-getcpu.c: Remove. Superseded by tst-affinity-pid.
2015-11-24 16:21:01 +00:00
tests += tst-affinity tst-affinity-pid
2014-07-07 16:28:38 +00:00
tests-static := tst-affinity-static
tests += $(tests-static)
2014-07-07 16:28:38 +00:00
CFLAGS-fork.c = $(libio-mtsafe)
CFLAGS-getpid.o = -fomit-frame-pointer
CFLAGS-getpid.os = -fomit-frame-pointer
endif
update from main archive 970121 Thu Jan 23 04:06:42 1997 Ulrich Drepper <drepper@cygnus.com> * Make-dist (.PHONY: dist): Remove duplicate declaration. (README): Depend on version.h not version.c. * Makefile (README): Depend on version.h not version.c. * Makeconfig (inst_libdir, inst_slibdir, inst_includedir, inst_datadir, inst_zonedir, inst_localedir, inst_i18ndir, inst_bindir, inst_sbindir, inst_infodir, inst_sysconfdir): New variables. Same as variable withough inst_ but prepended with $(install_root). (localtime-time): Use $(inst_sysconfdir) not $(sysconfdir). * Makefile (install-others): Use $(inst_includedir). (gnu/stabs.h, gnu/lib-names.h): Use $(inst_includedir). * Makerules (tons of install rules): Use inst_% variables. * elf/Makefile: Likewise. * hurd/Makefile: Likewise. * intl/Makefile: Likewise. * manual/Makefile: Likewise. * po/Makefile: Likewise. * sunrpc/Makefile: Likewise. * sysdeps/mach/hurd/Makefile: Likewise. * sysdeps/standalone/i386/force_cpu386/Makefile: Likewise. * time/Makefile: Likewise. * config.make.in: Revert patch from Sat Jan 18 22:15:26 1997, leave install_root in place. * gnu-versions.h (_GNU_GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt.c (GETOPT_INTERFACE_VERSION): Define to 2. * posix/getopt1.c (GETOPT_INTERFACE_VERSION): Define to 2. * elf/Makefile [yes==$(has-ldconfig)]: Correct dependencies of ldconfig. (CFLAGS-dl-load.c): New variable, avoid gcc warning. * sysdeps/mach/hurd/configure.in: Add _LIBC_REENTRENT to DEFINES. * sysdeps/mach/hurd/getdents.c: Update copyright. De-ANSI-declfy. * sysdeps/stub/getdents.c: Likewise. Correct return value. * sysdeps/unix/getdents.c: Likewise. * sysdeps/unix/sysv/getdents.c: Likewise. * sysdeps/unix/readdir.c: Update copyright. * sysdeps/unix/bsd/sony/newsos4/Makefile: Correct ifeq arguments. * sysdeps/unix/bsd/sun/sunos4/Makefile: Likewise. * sysdeps/unix/sysv/Makefile: Likewise. * sysdeps/unix/sysv/linux/Makefile: Likewise. * sysdeps/unix/sysv/linux/alpha/Makefile: Likewise. * sysdeps/unix/sysv/linux/i386/Makefile: Likewise. * sysdeps/unix/sysv/linux/Dist: Don't distribute kernel_termios.h, but sys/kernel_termios.h. * sysdeps/unix/sysv/linux/alpha/Dist: Likewise. * sysdeps/unix/sysv/linux/Makefile [$(subdir)==termios] (sysdep_headers): Add sys/kernel_termios.h. * sysdeps/unix/sysv/linux/kernel_termios.h: Moved to... * sysdeps/unix/sysv/linux/sys/kernel_termios.h: ...here. * sysdeps/unix/sysv/linux/sys/tcgetattr.c: Use __kernel_termios and __KERNEL_NCCS instead of kernel_termios and KERNEL_NCCS resp. * sysdeps/unix/sysv/linux/alpha/ioctls.h: New file. * sysdeps/unix/sysv/linux/getdents.c: Correct problems with alignment. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove getdents. Reported by Eirik Fuller <eirik@netcom.com>. * time/Banner: Removed. Wrong and unnecessary information. It's now in... * time/README: New file. * time/Makefile (distribute): Remove Banner, add README. Wed Jan 22 13:19:56 1997 Richard Henderson <rth@tamu.edu> * sysdeps/unix/sysv/linux/alpha/ioperm.c (platforms): Add Sable. (init_iosys): Recognize /etc/alpha_systype as a four-tuple for the purpose of supporting brand new systems. (*): The type of iosys variables should be iosys_t. 1997-01-22 Paul Eggert <eggert@twinsun.com> * strftime.c (_strftime_copytm): New function, to work around Solaris 2.5 tzset bug. Wed Jan 22 23:05:14 1997 Ulrich Drepper <drepper@cygnus.com> * sysdeps/mach/hurd/vdprintf.c: Complete de-ANSI-declfication. * sysdeps/posix/pipestream.c (writedecl): Fix typo. Reported by Marcus G. Daniels <marcus@shannon.sysc.pdx.edu>. Wed Jan 22 13:58:56 1997 Andreas Jaeger <aj@arthur.pfalz.de> * elf/Makefile (CFLAGS-dl-load.c): New Variable to keep gcc silent since name_copy is initialized. Wed Jan 22 16:58:12 1997 Ulrich Drepper <drepper@cygnus.com> * stdio-common/Makefile (tests): Remove scanf11. * stdio-common/scanf11.c: Removed. * stdio-common/vfscanf.c Revert patch of Thu Jan 16 23:39:25 1997. Although the Corrigendum 1 describes the result as implemented the even more recent Amendement 1 seconds the position of ISO C:1990 where the %n directive has no effect on the assignment count. * stdio-common/bug10.c: Likewise. * stdio-common/scanf1.c: Likewise. * stdio-common/scanf3.c: Likewise. * stdio-common/scanf10.c: Likewise. * stdio-common/tstdiomisc.c: Likewise. * new-malloc/obstack.h: Don't define malloc using bcopy if malloc is not available. This leads to problems since bcopy does not return a value. Instead define _obstack_memcpy based on memcpy or bcopy. This name isn't used outside obstack.h and so no problems from using the memcpy function in a file including obstack.h can result. Reported by Martin Trapp <trapp@ipd.info.uni-karlsruhe.de>. Tue Jan 21 18:35:55 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * misc/regexp.h (compile): Fix typos. Tue Jan 21 01:01:59 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/sys/procfs.h (struct elf_prpsinfo): Fix type of pr_{pid,ppid,pgrp,sid} fields. * sysdeps/unix/sysv/linux/alpha/sys/procfs.h (struct elf_prpsinfo): Likewise.
1997-01-23 04:24:20 +00:00
ifeq ($(subdir),inet)
sysdep_headers += netinet/if_fddi.h netinet/if_tr.h \
netipx/ipx.h netash/ash.h netax25/ax25.h netatalk/at.h \
netrom/netrom.h netpacket/packet.h netrose/rose.h \
neteconet/ec.h netiucv/iucv.h
sysdep_routines += netlink_assert_response
endif
Sun Jan 14 01:01:10 1996 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de> * sysdeps/mips/bytesex.h: Add default byte sex. By Ralf Baechle. * sysdeps/unix/sysv/linux/adjtime.c [! MOD_OFFSET]: Use `mode' member of `struct timex' instead of `modes'. From Andreas Schwab. * sysdeps/unix/sysv/linux/mknod.c: New file. Generic C version. * sysdeps/unix/sysv/linux/i386/mknod.S: Remove assembler version. * sysdeps/unix/sysv/linux/Makefile (inhibit-glue): New variable. [$(subdir) = misc] (sysdep_routines): Add mount, umount, and s_ptrace. [$(subdir) = misc] (headers): Append sys/mount.h. * sysdeps/unix/sysv/linux/mount.S, sysdeps/unix/sysv/linux/umount.S: New files. Implement system calls. * sysdeps/unix/sysv/linux/sys/mount.h: New header file. * sysdeps/unix/sysv/linux/ptrace.c: New file. Wrapper around ptrace system call. * sysdeps/unix/sysv/linux/s_ptrace.S: New file: ptrace system call. * sysdeps/unix/sysv/linux/i386/gnu/types.h: New file with correct types for i386/Linux. Sun Jan 14 01:01:10 1996 Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de> * sysdeps/mips/bytesex.h: Add default byte sex. By Ralf Baechle. * sysdeps/unix/sysv/linux/adjtime.c [! MOD_OFFSET]: Use `mode' member of `struct timex' instead of `modes'. From Andreas Schwab. * sysdeps/unix/sysv/linux/mknod.c: New file. Generic C version. * sysdeps/unix/sysv/linux/i386/mknod.S: Remove assembler version. * sysdeps/unix/sysv/linux/Makefile (inhibit-glue): New variable. [$(subdir) = misc] (sysdep_routines): Add mount, umount, and s_ptrace. [$(subdir) = misc] (headers): Append sys/mount.h. * sysdeps/unix/sysv/linux/mount.S, sysdeps/unix/sysv/linux/umount.S: New files. Implement system calls. * sysdeps/unix/sysv/linux/sys/mount.h: New header file. * sysdeps/unix/sysv/linux/ptrace.c: New file. Wrapper around ptrace system call. * sysdeps/unix/sysv/linux/s_ptrace.S: New file: ptrace system call. * sysdeps/unix/sysv/linux/i386/gnu/types.h: New file with correct types for i386/Linux.
1996-01-17 17:13:48 +00:00
# Don't compile the ctype glue code, since there is no old non-GNU C library.
inhibit-glue = yes
Update. 1997-06-19 19:38 Ulrich Drepper <drepper@cygnus.com> * features.h: Define __STDC_IEC_559__ and _STDC_IEC_559_COMPLEX__. * elf/dl-minimal.c (__dcgettext): Remove assertion. * inet/rcmd.c: Correct a few typos. Reported by Eric Troan. * manual/Makefile (distribute): Add dir. * manual/dir: New file. * math/Makefile (libm-support): Rename s_rinttol, s_rinttoll, s_roundtol, and s_roundtoll to s_lrint, s_llrint, s_lround, and s_llround respectively. (libm-calls): Add e_gamma_r. * math/libm-test.c (check_int_exc): New function. (signbit_test): Remove test for sign of NaN. (gamma_test): Clear exception after test of existence. Correct tests and and epsilons. (lgamma_test): Likewise. (ilogb_test): Correct all tests. (scalb_test): Rewrite. (rinttol_test): Rename to lrint_test and correct tests. (rinttoll_test): Likewise. (roundtol_test): Likewise. (roundtoll_test): Likewise. (main): Call lrint/lround functions instead of rinttol/roundtol. * math/math.h: Change prototypes for rinttol/roundtol. * math/mathcalls.h: Rearrange prototypes according to ISO C9X draft. * sysdeps/generic/mathbits.h: Define FP_ILOGB0 and FP_ILOGBNAN. * sysdeps/i386/mathbits.h: Likewise. * sysdeps/libm-i387/e_scalb.S: Handle special cases correctly. * sysdeps/libm-i387/e_scalbf.S: Likewise. * sysdeps/libm-i387/e_scalbl.S: Likewise. * sysdeps/libm-i387/s_asinh.S: Handle -inf correctly. * sysdeps/libm-i387/s_asinhf.S: Likewise. * sysdeps/libm-i387/s_asinhl.S: Likewise. * sysdeps/libm-i387/s_ilogb.S: Optimize. * sysdeps/libm-i387/s_ilogbf.S: Likewise. * sysdeps/libm-i387/s_ilogbl.S: Likewise. * sysdeps/libm-i387/s_rinttol.S: Rename to... * sysdeps/libm-i387/s_lrint.S: ...this. * sysdeps/libm-i387/s_rinttoll.S: Rename to... * sysdeps/libm-i387/s_llrint.S: ...this. * sysdeps/libm-i387/s_remquo.S: Correctly set sign of remainder. * sysdeps/libm-i387/s_remquof.S: Likewise. * sysdeps/libm-i387/s_remquol.S: Likewise. * sysdeps/libm-i387/e_gamma_r.c: New file. Implementation of gamma function according to ISO C. * sysdeps/libm-i387/e_gammaf_r.c: New file. * sysdeps/libm-i387/e_gammal_r.c: New file. * sysdeps/libm-i387/e_lgamma_r.c: Don't let optimize compile the generation of exceptions away. * sysdeps/libm-i387/e_lgammaf_r.c: Likewise. * sysdeps/libm-i387/k_standard.c: Correct return value for infinity points of gamma function when not SVID mode. * sysdeps/libm-i387/s_rinttoll.c: Renamed to... * sysdeps/libm-i387/s_llrint.c: ...this. * sysdeps/libm-i387/s_rinttol.c: Renamed to... * sysdeps/libm-i387/s_lrint.c: ...this. * sysdeps/libm-i387/s_roundtoll.c: Renamed to... * sysdeps/libm-i387/s_llround.c: ...this. * sysdeps/libm-i387/s_roundtol.c: Renamed to... * sysdeps/libm-i387/s_lround.c: ..this. * sysdeps/libm-i387/s_scalbn.c: Change second parameter according to ISO C. * sysdeps/libm-i387/s_scalbnf.c: Likewise. * sysdeps/libm-i387/s_scalbnl.c: Likewise. * sysdeps/libm-i387/w_gamma.c: Call __ieee754_gamma_r if library mode is not _SVID_. * sysdeps/libm-i387/w_gammaf.c: Likewise. * sysdeps/libm-i387/w_gammal.c: Likewise. * sysdeps/m68k/fpu/__math.h: Rename __rinttol to __lrint and rinttol to lrint. * sysdeps/m68k/fpu/s_rinttol.c: Renamed to... * sysdeps/m68k/fpu/s_lrint.c: ...this. * sysdeps/m68k/fpu/s_rinttoll.c: Renamed to... * sysdeps/m68k/fpu/s_llrint.c: ...this. * md5-crypt/Makefile: Link md5test program with md5.o. * stdio-common/temptest.c: Don't use __stdio_gen_tempname which is not exported by the libc.so. * stdio-common/vfscanf.c: Correct scanning of strings after last change. * sysdeps/unix/sysv/linux/i386/sysdep.S: Use .comm to define errno. 1997-06-19 07:37 H.J. Lu <hjl@gnu.ai.mit.edu> * time/tzfile.c (__tzfile_read): Store getc () return in int. 1997-06-13 Miles Bader <miles@gnu.ai.mit.edu> * argp/argp-parse.c (argp_version_parser): Include `(PROGRAM ERROR)' in the no-version error text to indicate that something's fucked. [!_] (N_): New macro. (argp_default_options, argp_version_options): Wrap doc strings in N_(). 1997-06-12 Miles Bader <miles@gnu.ai.mit.edu> * argp/argp-parse.c (parser_parse_opt): Detect and report unhandled options here. (parser_parse_arg): Handle ARGP_KEY_ARGS here. Adjust NEXT pointer back if we fail to parse anything. (parser_parse_next): Simplify arg code. Leave state NEXT frobbing to parser_parse_arg. 1997-06-11 Miles Bader <miles@gnu.ai.mit.edu> * argp/argp.h (ARGP_KEY_ARGS, ARGP_KEY_FINI): New macros. * argp/argp-parse.c (parser_finalize): Do another pass over the parsers with ARGP_KEY_FINI. 1997-06-18 Miles Bader <miles@gnu.ai.mit.edu> * string/Makefile (routines): Add argz-replace. 1997-06-16 00:16 Miles Bader <miles@gnu.ai.mit.edu> * manual/string.texi (Argz Functions): Document argz_replace. 1997-06-12 Miles Bader <miles@gnu.ai.mit.edu> * string/argz.h (__argz_replace, argz_replace): New declarations. * string/argz-replace.c: New file. 1997-06-11 Miles Bader <miles@gnu.ai.mit.edu> * manual/argp.texi (Argp Special Keys): Document ARGP_KEY_ARGS. 1997-06-16 23:08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makeconfig (libc-map): Remove definition. * Makerules (libc-map): Define it here, using the full name. (load-map-file): Remove case for empty $(..). ($(common-objpfx)libc.so): Revert last change. 1997-06-17 22:18 Mark Kettenis <kettenis@phys.uva.nl> * login/programs/utmpd.c (main): Improve signal handling. * login/programs/request.c (do_setutent, do_updwtmp): Allow arbitrary length filenames. * login/programs/utmpd.h (setutent_request, updwtmp_request): Get rid of fixed length file field. * login/utmp_daemon.c (do_setutent, do_updwtmp): Allow arbitrary length filenames. * login/programs/request.c (do_pututline): Don't fail if connection->position is -1 on entry. 1997-06-15 16:32 Mark Kettenis <kettenis@phys.uva.nl> * login/utmp_file.c (updwtmp_file): Use the same method for appending an entry as in pututline_file. 1997-06-11 18:59 Mark Kettenis <kettenis@phys.uva.nl> * login/utmp_file.c (getutent_r_file): Use read lock instead of write lock. (getutline_r_file, internal_getut_r): Lock utmp file. (updwtmp_file): Use fcntl to lock file instead of flock. 1997-06-18 00:11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * stdio-common/vfscanf.c (inchar, ungetc): Don't count EOF as character read in/put back. * stdio-common/tstscanf.c: Add test case for this. 1997-06-17 22:17 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libc.map: Add more symbols. 1997-06-18 12:01 Ulrich Drepper <drepper@cygnus.com> * manual/Makefile (install): Make sure `dir' file exists if we use install-info. 1997-06-17 19:32 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * manual/Makefile (info): Depend on dir-add.info. 1997-06-17 17:19 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf/ldd.bash.in: Fix spacing in message. 1997-06-17 14:28 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf/do-rel.h (elf_dynamic_do_rel): Always use version information if available. 1997-06-17 11:34 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sunrpc/Makefile ($(rpcsvc:%.x=$(objpfx)rpcsvc/%.h)): Make command non-empty to force make to recheck modification time. ($(rpcsvc:%.x=$(objpfx)x%.c)): Likewise. 1997-06-17 00:26 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/stub/e_acoshl.c: Set errno to ENOSYS. * sysdeps/stub/e_acosl.c: Likewise. * sysdeps/stub/e_asinl.c: Likewise. * sysdeps/stub/e_atan2l.c: Likewise. * sysdeps/stub/e_expl.c: Likewise. * sysdeps/stub/e_fmodl.c: Likewise. * sysdeps/stub/e_j0l.c: Likewise. * sysdeps/stub/e_j1l.c: Likewise. * sysdeps/stub/e_jnl.c: Likewise. * sysdeps/stub/e_lgammal_r.c: Likewise. * sysdeps/stub/e_log10l.c: Likewise. * sysdeps/stub/e_logl.c: Likewise. * sysdeps/stub/e_powl.c: Likewise. * sysdeps/stub/e_rem_pio2l.c: Likewise. * sysdeps/stub/e_sqrtl.c: Likewise. * sysdeps/stub/k_cosl.c: Likewise. * sysdeps/stub/k_rem_pio2l.c: Likewise. * sysdeps/stub/k_sinl.c: Likewise. * sysdeps/stub/k_tanl.c: Likewise. * sysdeps/stub/s_atanl.c: Likewise. * sysdeps/stub/s_erfl.c: Likewise. * sysdeps/stub/s_exp2.c: Likewise. * sysdeps/stub/s_exp2f.c: Likewise. * sysdeps/stub/s_exp2l.c: Likewise. * sysdeps/stub/s_expm1l.c: Likewise. * sysdeps/stub/s_log1pl.c: Likewise. * sysdeps/stub/s_log2l.c: Likewise. 1997-06-18 11:46 Ulrich Drepper <drepper@cygnus.com> * sysdeps/libm-ieee754/w_gamma.c: If _LIB_VERSION is _SVID_ compute result as before last change. * sysdeps/libm-ieee754/w_gammaf.c: Likewise. * sysdeps/libm-ieee754/w_gammal.c: Likewise. 1997-06-16 23:37 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/libm-ieee754/s_remquo.c: Fix off-by-one when computing quotient. * sysdeps/libm-ieee754/s_remquof.c: Likewise. * sysdeps/libm-ieee754/s_remquol.c: Likewise. * sysdeps/m68k/fpu/s_remquo.c: Remove FIXME and special case for quotient. * sysdeps/libm-ieee754/w_gamma.c: Add missing call to exp function. Don't use global signgam. * sysdeps/libm-ieee754/w_gammaf.c: Likewise. * sysdeps/libm-ieee754/w_gammal.c: Likewise. * math/Makefile (libm-calls): Remove w_gamma_r. * sysdeps/libm-ieee754/w_gamma_r.c: Remove file. * sysdeps/libm-ieee754/w_gammaf_r.c: Remove file. * sysdeps/libm-ieee754/w_gammal_r.c: Remove file. * math/libm-test.c (atanh_test): Declare x only if needed. (signbit_test): Fix typo. (gamma_test): Check whether function is implemented. Add epsilons. (lgamma_test): Likewise. (fmod_test): Add epsilons. (exp2_test): Use right function for existence test. 1997-06-07 09:20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/powerpc/Dist: Add fenv_const.c. * sysdeps/unix/sysv/linux/Dist: Add net/if_slip.h. * sysdeps/unix/sysv/linux/powerpc/Dist: Add init-first.h and syscall.h. * sysdeps/unix/sysv/linux/sparc/Dist: Add init-first.h. * string/Makefile (distribute): Add tst-svc.expect. * nis/Makefile (distribute): Add nis_intern.h and Banner. * elf/Makefile (distribute): Add dl-hash.h. * Rules (subdir_echo-distinfo): Add headers from $(distribute). * login/Makefile (others): Add utmpdump. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add net/if_slip.h. * manual/Makefile (dir-add.texi): Also look in indirectly included files. 1997-06-16 23:15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/configure.in: Remove commands to generate stdio_lim.h. * sysdeps/unix/sysv/linux/mk-stdiolim.c: Remove. * sysdeps/unix/sysv/linux/Makefile: Add rules to generate stdio_lim.h here. (common-generated): Add generated files. (inhibit-stdio_lim): Define. * sysdeps/posix/Makefile [$(inhibit-stdio_lim)=yes]: Disable rules to generate stdio_lim.h. * sysdeps/unix/sysv/linux/Makefile: Suppress inclusion of dependecy files if no_deps is set. ($(objpfx)syscall-%.d): Add header file as target to dependency generation. 1997-06-14 19:19 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/arm/Dist: New file. 1997-06-14 17:59 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * extra-lib.mk (others): Depend on versioned shared library, not the unversioned one. * Makerules (build-shlib): Don't make the version link here. ($(common-objpfx)libc.so$(libc.so-version)): New rule for libc version link. 1997-06-16 03:07 Ulrich Drepper <drepper@cygnus.com> * sysdeps/libm-ieee754/k_standard.c: Undo change of Tue Aug 6 01:13:56 1996. * argp/argp-help.c (argp_args_usage): Supply correct argp to filter_doc. * argp/argp-help.c (hol_add_cluster): Initialize CL->depth. * argp/argp-help.c (_help): Supply STATE to argp_args_usage. * argp/argp.h (ARGP_KEY_HELP_ARGS_DOC): New macro. * argp/argp-fmtstream.c: Add casts to prevent warnings. * argp/argp.h (OPTION_NO_USAGE): New macro. * argp/argp-help.c (usage_long_opt, usage_argful_short_opt, * argp/argp-fmtstream.c (__argp_fmtstream_update): Account for case * argp/argp-help.c <stddef.h>: New include. * argp/argp.h (argp_state_help, __argp_state_help, argp_usage, * argp/argp.h (argp_program_bug_address): Make const. * argp/argp-parse.c (argp_default_parser): Set STATE->name for OPT_PROGNAME. * argp/argp-help.c (__argp_error, __argp_failure, __argp_state_help): * argp/argp-parse.c (parser_init): Set PARSER->state.flags.
1997-06-19 19:11:22 +00:00
Update. 1997-12-22 18:10 Ulrich Drepper <drepper@cygnus.com> * configure.in: Stop with error if --disable-static is used when the shared lib uses this library. * gen-FAQ.pl: I've perl installed in /usr/bin. * include/bits/xopen_lim.h (STREAM_MAX): Define using FOPEN_MAX. Fix Unix98 conformance problems in the headers. * catgets/nl_types.h: Define nl_item. * grp/grp.h: Define gid_t. * include/features.h [_POSIX_C_SOURCE]: Don't define _XOPEN_SOURCE. * include/nl_types.h: New file. * include/ulimit.h: New file. * io/fcntl.h: Include sys/stat.h for Unix98. Don't define locking constants in POSIX mode. * io/utime.h: Get definition for time_t. * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t, off_t, uid_t, pid_t. Define D_IFLNK and S_IFSOCK only if !__USE_UNIX98. * libio/stdio.h: Define va_list. Make snprintf also available is __USE_UNIX98. Declare getopt function and variables. * locale/langinfo.h: Include nl_types.h. Don't define nl_item. Define CODESET, CRNCYSTR, RADIXCHAR and THOUSEP as aliases. * math/math.h: Defined M_* constants as double for Unix98 mode. * posix/fnmatch.h: Pretty print. Define FNM_NOSYS. * posix/glob.h: Pretty print. Define GLOB_NOSYS. * posix/regex.h: Define REG_NOSYS. * posix/wordexp.h: Define WRDE_NOSYS. * posix/unistd.h: Define _POSIX2_VERSION. Define _XOPEN_VERSION to 500 for Unix98. * posix/sys/types.h: Alloc dev_t, mode_t, nlink_t to be defined somewhere else as well. Define clock_t for Unix98. * posix/sys/wait.h: Define pid_t. * pwd/pwd.h: Define gid_t, uid_t. * resource/Makefile (headers): Add ulimit.h. * resource/ulimit.h: New file. * sysdeps/generic/ulimit.c: Define according to X/Open using varargs instead of second argument. * sysdeps/unix/bsd/ulimit.c: Likewise. Use UL_* constants. * sysdeps/unix/sysv/linux/ulimit.c: Likewise. * resource/sys/resource.h: Don't declare ulimit here, include ulimit.h. * signal/signal.h: Define pid_t. * string/string.h: Don't declare BSD string functions in POSIX mode. * sysdeps/generic/bits/confname.h: Define _PC_VDISABLE. Add _SC_XOPEN_LEGACY, _SC_XOPEN_REALTIME and _SC_XOPEN_REALTIME_THREADS. * sysdeps/unix/sysv/linux/bits/termios.h: Clean namespace for Unix98 and POSIX. * inet/test_ifindex.c: Change test so that it does not fail for interface aliases. * locale/programs/locale.c (show_info): Use correct cast sequence for 64bit machines. * malloc/malloc.c: __malloc_initialized now signals three states: uninitialized, initializing, initialized. Used in mcheck. * malloc/mcheck.c (mabort): Add '\n' to messages. (mcheck): Allow installation when malloc is uninitialized or is just initializing. * manual/memory.texi: Explain mtrace output a bit more. * math/libm-test.c: Add more epsilons. * misc/regexp.h (compile): Remove __ prefix from parameter names. * nis/nss_nis/nis-ethers.c (internal_nis_getetherent_r): Use strncpy instead of strcpy for security. * nis/nss_nis/nis-proto.c (internal_nis_getprotoent_r): Likewise. * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise. * nis/nss_nis/nis-service.c (internal_nis_getservent_r): Likewise. * nss/digits_dots.c: Pretty print. * posix/getconf.c (vars): Add symbols for programming environment recognition. Recognize --version. * sysdeps/generic/sysconf.c: Handle _SC_XBS5_*, _SC_XOPEN_LEGACY, _SC_XOPEN_REALTIME, and _SC_XOPEN_REALTIME_THREADS. * sysdeps/posix/sysconf.c: Handle _SC_XBS5_* and new _XOPEN_* symbols. * sysdeps/generic/bits/stdio_lim.h: Implement handling of __need_FOPEN_MAX. * sysdeps/unix/sysv/linux/stdio_lim.h.in: Likewise. * sysdeps/posix/mk-stdiolim.c: Change to generate file handling __need_FOPEN_MAX. * sysdeps/unix/sysv/linux/Dist: Add rt_sigpending.c. * sysdeps/unix/sysv/linux/rt_sigpending.c: New file. * sysdeps/unix/sysv/linux/alpha/bits/types.h: Define __ipc_pid_t. * sysdeps/unix/sysv/linux/bits/types.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h: Likewise. * sysdeps/unix/sysv/linux/bits/msq.h: Use __ipc_pid_t. * sysdeps/unix/sysv/linux/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/types.h: New file. * sysdeps/wordsize-32/inttypes.h: Add SCNd8, SCNi8, SCNo8, SCNx8, SCNu*. * sysdeps/wordsize-64/inttypes.h: Likewise. * time/africa: Update from tzdata1997j. * time/antarctica: Likewise. * time/asia: Likewise. * time/australasia: Likewise. * time/backward: Likewise. * time/etcetera: Likewise. * time/europe: Likewise. * time/factory: Likewise. * time/northamerica: Likewise. * time/pacificnew: Likewise. * time/southamerica: Likewise. * time/tzfile.h: Update from tzcode1997h. * time/zic.c: Likewise. * wcsmbs/wchar.h: Get definition of FILE. Define `struct tm' tag. Declare wcwidth and wcswidth for __USE_XOPEN. Declare the isw*() functions for Unix98. * wctype/towctrans.c: Define as __towctrans, make towctrans weak alias. * wctype/wctype.h: Declare isw*() functions also if __need_iswxxx is defined. 1997-12-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * locale/duplocale.c: Increase usage_count only if less than MAX_USAGE_COUNT. * locale/freelocale.c: Test usage_count against UNDELETABLE, not MAX_USAGE_COUNT. * locale/setlocale.c: Likewise. 1997-12-20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makefile ($(inst_includedir)/gnu/stubs.h): Use a more direct dependency to make it easier to install it selectively. * Makerules (.SUFFIXES): Don't define any suffixes. 1997-12-20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/generic/fstatfs64.c: Emulate using fstatfs. * sysdeps/generic/statfs64.c: Emulate using statfs. * sysdeps/generic/getrlimit64.c: Emulate using getrlimit. * sysdeps/generic/setrlimit64.c: Emulate using setrlimit. * sysdpes/generic/ftruncate64.c: New file. * sysdpes/generic/truncate64.c: New file. * sysdeps/generic/bits/stat.h: Add LFS support. * sysdeps/generic/bits/statfs.h: Likewise. * sysdeps/unix/bsd/sun/sunos4/bits/resource.h (RLIM_INFINITY) [__USE_FILE_OFFSET64]: Make long long constant. (RLIM64_INFINITY): Likewise. * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Correct for LFS support. (RLIM64_INFINITY) [__USE_LARGEFILE64]: Define. * sysdeps/generic/bits/resource.h: Likewise. * misc/Makefile (routines): Add truncate64 and ftruncate64. * include/features.h: Don't prevent LFS support from defining BSD and SYSV things. * dirent/dirent.h [__USE_FILE_OFFSET64]: Don't use xxx64 names. * io/ftw.h [__USE_FILE_OFFSET64]: Likewise. * io/sys/stat.h [__USE_FILE_OFFSET64]: Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add xxx64 alias for fstatfs, statfs, getrlimit, setrlimit, ftruncate and truncate. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/alpha/fstatfs64.c: New file. * sysdeps/unix/sysv/linux/alpha/statfs64.c: New file. * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file. * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: New file. * sysdeps/unix/sysv/linux/alpha/ftruncate64.c: New file. * sysdeps/unix/sysv/linux/alpha/truncate64.c: New file. * sysdeps/unix/sysv/linux/alpha/readdir.c: New file. * sysdeps/unix/sysv/linux/alpha/readdir64.c: New file. * sysdeps/unix/sysv/linux/alpha/readdir64_r.c: New file. * sysdeps/unix/sysv/linux/alpha/readdir_r.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/fstatfs64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/statfs64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/getrlimit64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/setrlimit64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/ftruncate64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/truncate64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir64_r.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir_r.c: New file. * sysdeps/unix/sysv/linux/fxstat64.c: New file. * sysdeps/unix/sysv/linux/lxstat64.c: New file. * sysdeps/unix/sysv/linux/xstat64.c: New file. * sysdeps/unix/sysv/linux/readdir64.c: New file. * sysdeps/unix/sysv/linux/readdir64_r.c: New file. * sysdeps/unix/sysv/linux/getdents64.c: New file. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines) [$(subdir)=dirent]: Add getdents64. * sysdeps/unix/sysv/linux/Dist: Add getdents64.c. * sysdeps/unix/sysv/linux/xstatconv.c: LFS support. 1997-12-18 12:07 Philip Blundell <pb@nexus.co.uk> * sysdeps/generic/bits/statfs.h (struct statfs64): Added. * sysdeps/generic/getrlimit.c: Include <sys/types.h>. * sysdeps/generic/getrlimit64.c: Likewise. * sysdeps/generic/setrlimit.c: Likewise. * sysdeps/generic/setrlimit64.c: Likewise. 1997-12-17 13:57 Philip Blundell <pb@nexus.co.uk> * sysdeps/unix/sysv/linux/siglist.c: Fix compile problem if not using versioning. * sysdeps/generic/waitid.c: Include <sys/types.h> for id_t. * sysdeps/standalone/arm/bits/errno.h (EBUSY): Added. 1997-12-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * locale/programs/ld-ctype.c (ctype_output): Clear out the padding after the codeset name. 1997-12-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libc.map: Add get_kernel_syms. 1997-12-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/generic/testrtsig.h (kernel_has_rtsig): Make static. * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Likewise. Fix condition. 1997-12-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libio/Makefile (routines) [$(versioning)=yes]: Add oldiofdopen. 1997-12-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/m68k/fpu/bits/mathinline.h: Don't define exp2 inline. Define scalbln{,f,l} under __USE_ISOC9X, not __USE_MISC. 1997-12-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/powerpc/syscall.S: Put back. * sysdeps/unix/sysv/linux/powerpc/sigreturn.S: Delete this instead. Oops. 1997-12-16 Andreas Jaeger <aj@arthur.rhein-neckar.de> * configure.in (libc_cv_gcc_alpha_ng_prefix): Correct quoting. 1997-12-16 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/libm-test.c (catanh_test): Change epsilon. Reported by H.J. Lu. 1997-12-14 19:39 H.J. Lu <hjl@gnu.org> * libc.map (__getpid): Added for linuxthreads. 1997-12-13 21:09 H.J. Lu <hjl@gnu.org> * configure.in (HAVE_DWARF2_UNWIND_INFO_STATIC): Define it if gcc uses static variable in DWARF2 unwind information for exception support. * config.h.in (HAVE_DWARF2_UNWIND_INFO_STATIC): New. * elf/soinit.c (__libc_global_ctors, _fini): Handle HAVE_DWARF2_UNWIND_INFO_STATIC. * libc.map (__register_frame*, __deregister_frame*): Make them global. 1997-12-15 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/libm-test.c: Add more tests for "normal" values. 1997-12-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * stdio-common/printf_fphex.c: Fix printing of long double number with a biased exponent of zero. Fix rounding. 1997-12-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sunrpc/rpc_main.c: Accept new flag -$. * sunrpc/Makefile (rpcgen-cmd): Pass it here. 1997-12-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makefile ($(inst_slibdir)/libc-$(version).so): Install the dynamic linker first, in case the interface has changed. 1997-12-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * nss/nss_files/files-alias.c (get_next_alias): Fix parameter order. 1997-12-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * math/tgmath.h: Check for double first, for architectures where sizeof (long double) == sizeof (double). 1997-12-07 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/libm-test.c: New tests for "normal" values added for most functions.
1997-12-22 20:53:38 +00:00
ifeq ($(subdir),dirent)
sysdep_routines += getdirentries getdirentries64
tests += tst-getdents64
tests-internal += tst-readdir64-compat
Update. 1997-12-22 18:10 Ulrich Drepper <drepper@cygnus.com> * configure.in: Stop with error if --disable-static is used when the shared lib uses this library. * gen-FAQ.pl: I've perl installed in /usr/bin. * include/bits/xopen_lim.h (STREAM_MAX): Define using FOPEN_MAX. Fix Unix98 conformance problems in the headers. * catgets/nl_types.h: Define nl_item. * grp/grp.h: Define gid_t. * include/features.h [_POSIX_C_SOURCE]: Don't define _XOPEN_SOURCE. * include/nl_types.h: New file. * include/ulimit.h: New file. * io/fcntl.h: Include sys/stat.h for Unix98. Don't define locking constants in POSIX mode. * io/utime.h: Get definition for time_t. * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t, off_t, uid_t, pid_t. Define D_IFLNK and S_IFSOCK only if !__USE_UNIX98. * libio/stdio.h: Define va_list. Make snprintf also available is __USE_UNIX98. Declare getopt function and variables. * locale/langinfo.h: Include nl_types.h. Don't define nl_item. Define CODESET, CRNCYSTR, RADIXCHAR and THOUSEP as aliases. * math/math.h: Defined M_* constants as double for Unix98 mode. * posix/fnmatch.h: Pretty print. Define FNM_NOSYS. * posix/glob.h: Pretty print. Define GLOB_NOSYS. * posix/regex.h: Define REG_NOSYS. * posix/wordexp.h: Define WRDE_NOSYS. * posix/unistd.h: Define _POSIX2_VERSION. Define _XOPEN_VERSION to 500 for Unix98. * posix/sys/types.h: Alloc dev_t, mode_t, nlink_t to be defined somewhere else as well. Define clock_t for Unix98. * posix/sys/wait.h: Define pid_t. * pwd/pwd.h: Define gid_t, uid_t. * resource/Makefile (headers): Add ulimit.h. * resource/ulimit.h: New file. * sysdeps/generic/ulimit.c: Define according to X/Open using varargs instead of second argument. * sysdeps/unix/bsd/ulimit.c: Likewise. Use UL_* constants. * sysdeps/unix/sysv/linux/ulimit.c: Likewise. * resource/sys/resource.h: Don't declare ulimit here, include ulimit.h. * signal/signal.h: Define pid_t. * string/string.h: Don't declare BSD string functions in POSIX mode. * sysdeps/generic/bits/confname.h: Define _PC_VDISABLE. Add _SC_XOPEN_LEGACY, _SC_XOPEN_REALTIME and _SC_XOPEN_REALTIME_THREADS. * sysdeps/unix/sysv/linux/bits/termios.h: Clean namespace for Unix98 and POSIX. * inet/test_ifindex.c: Change test so that it does not fail for interface aliases. * locale/programs/locale.c (show_info): Use correct cast sequence for 64bit machines. * malloc/malloc.c: __malloc_initialized now signals three states: uninitialized, initializing, initialized. Used in mcheck. * malloc/mcheck.c (mabort): Add '\n' to messages. (mcheck): Allow installation when malloc is uninitialized or is just initializing. * manual/memory.texi: Explain mtrace output a bit more. * math/libm-test.c: Add more epsilons. * misc/regexp.h (compile): Remove __ prefix from parameter names. * nis/nss_nis/nis-ethers.c (internal_nis_getetherent_r): Use strncpy instead of strcpy for security. * nis/nss_nis/nis-proto.c (internal_nis_getprotoent_r): Likewise. * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise. * nis/nss_nis/nis-service.c (internal_nis_getservent_r): Likewise. * nss/digits_dots.c: Pretty print. * posix/getconf.c (vars): Add symbols for programming environment recognition. Recognize --version. * sysdeps/generic/sysconf.c: Handle _SC_XBS5_*, _SC_XOPEN_LEGACY, _SC_XOPEN_REALTIME, and _SC_XOPEN_REALTIME_THREADS. * sysdeps/posix/sysconf.c: Handle _SC_XBS5_* and new _XOPEN_* symbols. * sysdeps/generic/bits/stdio_lim.h: Implement handling of __need_FOPEN_MAX. * sysdeps/unix/sysv/linux/stdio_lim.h.in: Likewise. * sysdeps/posix/mk-stdiolim.c: Change to generate file handling __need_FOPEN_MAX. * sysdeps/unix/sysv/linux/Dist: Add rt_sigpending.c. * sysdeps/unix/sysv/linux/rt_sigpending.c: New file. * sysdeps/unix/sysv/linux/alpha/bits/types.h: Define __ipc_pid_t. * sysdeps/unix/sysv/linux/bits/types.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/bits/types.h: Likewise. * sysdeps/unix/sysv/linux/bits/msq.h: Use __ipc_pid_t. * sysdeps/unix/sysv/linux/bits/shm.h: Likewise. * sysdeps/unix/sysv/linux/mips/bits/types.h: New file. * sysdeps/wordsize-32/inttypes.h: Add SCNd8, SCNi8, SCNo8, SCNx8, SCNu*. * sysdeps/wordsize-64/inttypes.h: Likewise. * time/africa: Update from tzdata1997j. * time/antarctica: Likewise. * time/asia: Likewise. * time/australasia: Likewise. * time/backward: Likewise. * time/etcetera: Likewise. * time/europe: Likewise. * time/factory: Likewise. * time/northamerica: Likewise. * time/pacificnew: Likewise. * time/southamerica: Likewise. * time/tzfile.h: Update from tzcode1997h. * time/zic.c: Likewise. * wcsmbs/wchar.h: Get definition of FILE. Define `struct tm' tag. Declare wcwidth and wcswidth for __USE_XOPEN. Declare the isw*() functions for Unix98. * wctype/towctrans.c: Define as __towctrans, make towctrans weak alias. * wctype/wctype.h: Declare isw*() functions also if __need_iswxxx is defined. 1997-12-21 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * locale/duplocale.c: Increase usage_count only if less than MAX_USAGE_COUNT. * locale/freelocale.c: Test usage_count against UNDELETABLE, not MAX_USAGE_COUNT. * locale/setlocale.c: Likewise. 1997-12-20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makefile ($(inst_includedir)/gnu/stubs.h): Use a more direct dependency to make it easier to install it selectively. * Makerules (.SUFFIXES): Don't define any suffixes. 1997-12-20 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/generic/fstatfs64.c: Emulate using fstatfs. * sysdeps/generic/statfs64.c: Emulate using statfs. * sysdeps/generic/getrlimit64.c: Emulate using getrlimit. * sysdeps/generic/setrlimit64.c: Emulate using setrlimit. * sysdpes/generic/ftruncate64.c: New file. * sysdpes/generic/truncate64.c: New file. * sysdeps/generic/bits/stat.h: Add LFS support. * sysdeps/generic/bits/statfs.h: Likewise. * sysdeps/unix/bsd/sun/sunos4/bits/resource.h (RLIM_INFINITY) [__USE_FILE_OFFSET64]: Make long long constant. (RLIM64_INFINITY): Likewise. * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Correct for LFS support. (RLIM64_INFINITY) [__USE_LARGEFILE64]: Define. * sysdeps/generic/bits/resource.h: Likewise. * misc/Makefile (routines): Add truncate64 and ftruncate64. * include/features.h: Don't prevent LFS support from defining BSD and SYSV things. * dirent/dirent.h [__USE_FILE_OFFSET64]: Don't use xxx64 names. * io/ftw.h [__USE_FILE_OFFSET64]: Likewise. * io/sys/stat.h [__USE_FILE_OFFSET64]: Likewise. * sysdeps/unix/sysv/linux/alpha/syscalls.list: Add xxx64 alias for fstatfs, statfs, getrlimit, setrlimit, ftruncate and truncate. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise. * sysdeps/unix/sysv/linux/alpha/fstatfs64.c: New file. * sysdeps/unix/sysv/linux/alpha/statfs64.c: New file. * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file. * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: New file. * sysdeps/unix/sysv/linux/alpha/ftruncate64.c: New file. * sysdeps/unix/sysv/linux/alpha/truncate64.c: New file. * sysdeps/unix/sysv/linux/alpha/readdir.c: New file. * sysdeps/unix/sysv/linux/alpha/readdir64.c: New file. * sysdeps/unix/sysv/linux/alpha/readdir64_r.c: New file. * sysdeps/unix/sysv/linux/alpha/readdir_r.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/fstatfs64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/statfs64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/getrlimit64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/setrlimit64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/ftruncate64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/truncate64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir64_r.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc64/readdir_r.c: New file. * sysdeps/unix/sysv/linux/fxstat64.c: New file. * sysdeps/unix/sysv/linux/lxstat64.c: New file. * sysdeps/unix/sysv/linux/xstat64.c: New file. * sysdeps/unix/sysv/linux/readdir64.c: New file. * sysdeps/unix/sysv/linux/readdir64_r.c: New file. * sysdeps/unix/sysv/linux/getdents64.c: New file. * sysdeps/unix/sysv/linux/Makefile (sysdep_routines) [$(subdir)=dirent]: Add getdents64. * sysdeps/unix/sysv/linux/Dist: Add getdents64.c. * sysdeps/unix/sysv/linux/xstatconv.c: LFS support. 1997-12-18 12:07 Philip Blundell <pb@nexus.co.uk> * sysdeps/generic/bits/statfs.h (struct statfs64): Added. * sysdeps/generic/getrlimit.c: Include <sys/types.h>. * sysdeps/generic/getrlimit64.c: Likewise. * sysdeps/generic/setrlimit.c: Likewise. * sysdeps/generic/setrlimit64.c: Likewise. 1997-12-17 13:57 Philip Blundell <pb@nexus.co.uk> * sysdeps/unix/sysv/linux/siglist.c: Fix compile problem if not using versioning. * sysdeps/generic/waitid.c: Include <sys/types.h> for id_t. * sysdeps/standalone/arm/bits/errno.h (EBUSY): Added. 1997-12-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * locale/programs/ld-ctype.c (ctype_output): Clear out the padding after the codeset name. 1997-12-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libc.map: Add get_kernel_syms. 1997-12-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/generic/testrtsig.h (kernel_has_rtsig): Make static. * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Likewise. Fix condition. 1997-12-16 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libio/Makefile (routines) [$(versioning)=yes]: Add oldiofdopen. 1997-12-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/m68k/fpu/bits/mathinline.h: Don't define exp2 inline. Define scalbln{,f,l} under __USE_ISOC9X, not __USE_MISC. 1997-12-15 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/sysv/linux/powerpc/syscall.S: Put back. * sysdeps/unix/sysv/linux/powerpc/sigreturn.S: Delete this instead. Oops. 1997-12-16 Andreas Jaeger <aj@arthur.rhein-neckar.de> * configure.in (libc_cv_gcc_alpha_ng_prefix): Correct quoting. 1997-12-16 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/libm-test.c (catanh_test): Change epsilon. Reported by H.J. Lu. 1997-12-14 19:39 H.J. Lu <hjl@gnu.org> * libc.map (__getpid): Added for linuxthreads. 1997-12-13 21:09 H.J. Lu <hjl@gnu.org> * configure.in (HAVE_DWARF2_UNWIND_INFO_STATIC): Define it if gcc uses static variable in DWARF2 unwind information for exception support. * config.h.in (HAVE_DWARF2_UNWIND_INFO_STATIC): New. * elf/soinit.c (__libc_global_ctors, _fini): Handle HAVE_DWARF2_UNWIND_INFO_STATIC. * libc.map (__register_frame*, __deregister_frame*): Make them global. 1997-12-15 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/libm-test.c: Add more tests for "normal" values. 1997-12-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * stdio-common/printf_fphex.c: Fix printing of long double number with a biased exponent of zero. Fix rounding. 1997-12-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sunrpc/rpc_main.c: Accept new flag -$. * sunrpc/Makefile (rpcgen-cmd): Pass it here. 1997-12-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makefile ($(inst_slibdir)/libc-$(version).so): Install the dynamic linker first, in case the interface has changed. 1997-12-13 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * nss/nss_files/files-alias.c (get_next_alias): Fix parameter order. 1997-12-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * math/tgmath.h: Check for double first, for architectures where sizeof (long double) == sizeof (double). 1997-12-07 Andreas Jaeger <aj@arthur.rhein-neckar.de> * math/libm-test.c: New tests for "normal" values added for most functions.
1997-12-22 20:53:38 +00:00
endif
ifeq ($(subdir),nis)
CFLAGS-ypclnt.c = -DUSE_BINDINGDIR=1
endif
Update. 2003-06-11 Ulrich Drepper <drepper@redhat.com> * time/tzfile.c: Add a couple of __builtin_expect. Remove warnings gcc 3.3 shows. * argp/argp-help.c (hol_entry_short_iterate): Don't inline. * elf/dl-load.c (fillin_rpath): Likewise. (add_path): Likewise. * elf/dl-version.c (find_needed): Always inline. * elf/do-lookup.c (FCT): Don't inline. * iconv/Makefile: Extend vpath to intl subdir. (iconvconfig-modules): Add hash-string. * iconv/gconv_charset.h (strip): Don't inline. (upstr): Always inline. Move __gconv_compare_alias prototype to... * iconv/gconv_int.h: ...here. * iconv/gconv_db.c: Don't include gconv_charset.h. * iconv/gconv_conf.c (add_alias): Don't inline. (insert_module): Likewise. * iconv/gconv_simple.c (internal_ucs4_loop): Always inline. (internal_ucs4_loop_unaligned): Likewise. (internal_ucs4_loop_single): Likewise. (ucs4_internal_loop): Likewise. (ucs4_internal_loop_unaligned): Likewise. (ucs4_internal_loop_single): Likewise. (internal_ucs4le_loop): Always inline. (internal_ucs4le_loop_unaligned): Likewise. (internal_ucs4le_loop_single): Likewise. (ucs4le_internal_loop): Likewise. (ucs4le_internal_loop_unaligned): Likewise. (ucs4le_internal_loop_single): Likewise. * iconv/loop.c: Always inline the defined functions. * iconvdata/cns11642.h: Likewise. * iconvdata/cns11642l1.h: Likewise. * iconvdata/euc-kr.c: Likewise. * iconvdata/gb2312.h: Likewise. * iconvdata/jis0201.h: Likewise. * iconvdata/jis0208.h: Likewise. * iconvdata/jis0212.h: Likewise. * iconvdata/jisx0213.h: Likewise. * iconvdata/ksc5601.h: Likewise. * iconvdata/utf-7.c (base64): Don't inline. * include/libc-symbols.h (symbol_set_first_element): Add cast (symbol_set_end_p): Likewise. * include/set-hooks (RUN_HOOK): Likewise. * inet/Makefile (aux): Add ifreq. * intl/Makefile (aux): Add some entries from routines. Add hash-string. * intl/hash-string.c: New file. * intl/hash-string.h: Remove hash_string definition. Declare __hash_string. * iconv/gconv_cache.c (find_module_idx): Adjust hash_string caller. * iconv/iconvconfig.c (new_name): Likewise. * intl/dcigettext.c (_nl_find_msg): Likewise. * intl/loadmsgcat.c (_nl_load_domain): Likewise. * io/ftw.c (open_dir_stream): Always inline. (process_entry): Don't inline. * locale/findlocale.c: Include gconv_int.h. * locale/setlocale.c (new_composite_name): Don't inline. * locale/weight.h (findidx): Always inline. * locale/weightwc.h (findidx): Likewise. * locale/programs/linereader.c (lr_ignore_rest): Define here. * locale/programs/linereader.h (lr_ignore_rest): Don't define here, just declare it. (lr_getc): Always inline. (lr_ungetc): Likewise. * nss/nss_files/files-parse.c (parse_list): Likewise. * stdio-common/Makefile (aux): Add printf-parsemb and printf-parsewc. * stdio-common/_itoa.h (_itoa_word): Always inline. (_fitoa_word, _fitoa): Don't define here, only declare. * stdio-common/_itoa.c (_iftoa_word): Add here. (_fitoa): Likewise. * stdio-common/_itowa.h (_itowa_word): Always inline. * stdio-common/printf-parse.h (read_int): Don't inline. (find_spec): Don't define. Declare __find_specmb and __find_specwc. (parse_one_spec): Don't define. Declare __parse_one_specmb and __parse_one_specwc. * stdio-common/printf-parsemb.c: New file. * stdio-common/printf-parsewc.c: New file. * stdio-common/vfprintf.c: Update calls to find_spec and parse_one_spec for new names. * stdio-common/printf-prs.c: Likewise. Define DONT_NEED_READ_INT. * stdlib/Makefile (aux): Add grouping and groupingwc. * stdlib/grouping.c: New file. * stdlib/groupingwc.c: New file. * stdlib/grouping.h (correctly_grouped_prefix): Don't define here. Just prototype. * stdlib/rpmatch.c (try): Don't inline. * stdlib/strtod.c (round_and_return): Don't line. (str_to_mpn): Likewise. (__mpn_lshift_1): Always inline. Optimize only for constant count. Adjust for name change of correctly_grouped_prefix. * sysdeps/generic/strtol.c: Adjust for name change of correctly_grouped_prefix. * string/strxfrm.c (utf8_encode): Don't inline. * sysdeps/generic/dl-cache.c: Define _dl_cache_libcmp. * sysdeps/generic/dl-cache.h: Just declare _dl_cache_libcmp. * sysdeps/generic/ifreq.c: New file. * sysdeps/unix/sysv/linux/ifreq.c: New file. * sysdeps/generic/ifreq.h (__ifreq): Only declare here. * sysdeps/unix/sysv/linux/ifreq.h: Likewise. * sysdeps/generic/ldsodefs.h (_dl_name_match_p): Always inline. * sysdeps/generic/unwind-dw2-fde.c (start_fde_sort): Don't inline. (fde_split): Likewise. (fde_merge): Likewise. (end_fde_sort): Likewise. (init_object): Likewise. (binary_search_unencoded_fdes): Likewise. (binary_search_single_encoding_fdes): Likewise. (binary_search_mixed_encoding_fdes): Likewise. * sysdeps/generic/wordexp.c (w_addchar): Don't inline. * sysdeps/i386/dl-machine.c (elf_machine_runtime_setup): Always inline. * sysdeps/posix/sprofil.c (profil_count): Don't inline. * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add xstatconv. * sysdeps/unix/sysv/linux/xstatconv.h: New file. * sysdeps/unix/sysv/linux/xstatconv.c: Don't inline the function. Export them. Prepend __ to name. * sysdeps/unix/sysv/linux/Dist: Add xstatconv.h. * sysdeps/unix/sysv/linux/fxstat.c: Adjust for name change of conversion functions. * sysdeps/unix/sysv/linux/fxstat64.c: Likewise. * sysdeps/unix/sysv/linux/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/lxstat64.c: Likewise. * sysdeps/unix/sysv/linux/xstat.c: Likewise. * sysdeps/unix/sysv/linux/xstat64.c: Likewise. * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise. * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise. * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max, __statfs_filesize_max, __statfs_symlinks): Define here. __ prepended to name. Change callers. * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max, __statfs_filesize_max, __statfs_symlinks): Don't define here, just declare. * sysdeps/unix/sysv/linux/fpathconf.c: Change all callers. * time/tzfile.c (decode): Always inline. * wcsmbs/wcsnrtombs.c: Change type of inbuf to unsigned char*. Remove cast in tomb function call. * wcsmbs/wcsrtombs.c Likewise. * wcsmbs/wcstob.c: Introduce new temp variable to take pointer in tomb function call.
2003-06-11 23:22:36 +00:00
ifeq ($(subdir),io)
sysdep_routines += xstatconv internal_statvfs internal_statvfs64 \
Avoid cancellable I/O primitives in ld.so. Neither the <dlfcn.h> entry points, nor lazy symbol resolution, nor initial shared library load-up, are cancellation points, so ld.so should exclusively use I/O primitives that are not cancellable. We currently achieve this by having the cancellation hooks compile as no-ops when IS_IN(rtld); this patch changes to using exclusively _nocancel primitives in the source code instead, which makes the intent clearer and significantly reduces the amount of code compiled under IS_IN(rtld) as well as IS_IN(libc) -- in particular, elf/Makefile no longer thinks we require a copy of unwind.c in rtld-libc.a. (The older mechanism is preserved as a backstop.) The bulk of the change is splitting up the files that define the _nocancel I/O functions, so they don't also define the variants that *are* cancellation points; after which, the existing logic for picking out the bits of libc that need to be recompiled as part of ld.so Just Works. I did this for all of the _nocancel functions, not just the ones used by ld.so, for consistency. fcntl was a little tricky because it's only a cancellation point for certain opcodes (F_SETLKW(64), which can block), and the existing __fcntl_nocancel wasn't applying the FCNTL_ADJUST_CMD hook, which strikes me as asking for trouble, especially as the only nontrivial definition of FCNTL_ADJUST_CMD (for powerpc64) changes F_*LK* opcodes. To fix this, fcntl_common moves to fcntl_nocancel.c along with __fcntl_nocancel, and changes its name to the extern (but hidden) symbol __fcntl_nocancel_adjusted, so that regular fcntl can continue calling it. __fcntl_nocancel now applies FCNTL_ADJUST_CMD; so that both both fcntl.c and fcntl_nocancel.c can see it, the only nontrivial definition moves from sysdeps/u/s/l/powerpc/powerpc64/fcntl.c to .../powerpc64/sysdep.h and becomes entirely a macro, instead of a macro that calls an inline function. The nptl version of libpthread also changes a little, because its "compat-routines" formerly included files that defined all the _nocancel functions it uses; instead of continuing to duplicate them, I exported the relevant ones from libc.so as GLIBC_PRIVATE. Since the Linux fcntl.c calls a function defined by fcntl_nocancel.c, it can no longer be used from libpthread.so; instead, introduce a custom forwarder, pt-fcntl.c, and export __libc_fcntl from libc.so as GLIBC_PRIVATE. The nios2-linux ABI doesn't include a copy of vfork() in libpthread, and it was handling that by manipulating libpthread-routines in .../linux/nios2/Makefile; it is cleaner to do what other such ports do, and have a pt-vfork.S that defines no symbols. Right now, it appears that Hurd does not implement _nocancel I/O, so sysdeps/generic/not-cancel.h will forward everything back to the regular functions. This changed the names of some of the functions that sysdeps/mach/hurd/dl-sysdep.c needs to interpose. * elf/dl-load.c, elf/dl-misc.c, elf/dl-profile.c, elf/rtld.c * sysdeps/unix/sysv/linux/dl-sysdep.c Include not-cancel.h. Use __close_nocancel instead of __close, __open64_nocancel instead of __open, __read_nocancel instead of __libc_read, and __write_nocancel instead of __libc_write. * csu/check_fds.c (check_one_fd) * sysdeps/posix/fdopendir.c (__fdopendir) * sysdeps/posix/opendir.c (__alloc_dir): Use __fcntl_nocancel instead of __fcntl and/or __libc_fcntl. * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np) * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np) * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Use __open64_nocancel instead of __open_nocancel. * sysdeps/unix/sysv/linux/not-cancel.h: Move all of the hidden_proto declarations to the end and issue them if either IS_IN(libc) or IS_IN(rtld). * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add close_nocancel, fcntl_nocancel, nanosleep_nocancel, open_nocancel, open64_nocancel, openat_nocancel, pause_nocancel, read_nocancel, waitpid_nocancel, write_nocancel. * io/Versions [GLIBC_PRIVATE]: Add __libc_fcntl, __fcntl_nocancel, __open64_nocancel, __write_nocancel. * posix/Versions: Add __nanosleep_nocancel, __pause_nocancel. * nptl/pt-fcntl.c: New file. * nptl/Makefile (pthread-compat-wrappers): Remove fcntl. (libpthread-routines): Add pt-fcntl. * include/fcntl.h (__fcntl_nocancel_adjusted): New function. (__libc_fcntl): Remove attribute_hidden. * sysdeps/unix/sysv/linux/fcntl.c (__libc_fcntl): Call __fcntl_nocancel_adjusted, not fcntl_common. (__fcntl_nocancel): Move to new file fcntl_nocancel.c. (fcntl_common): Rename to __fcntl_nocancel_adjusted; also move to fcntl_nocancel.c. * sysdeps/unix/sysv/linux/fcntl_nocancel.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Remove file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Define FCNTL_ADJUST_CMD here, as a self-contained macro. * sysdeps/unix/sysv/linux/close.c: Move __close_nocancel to... * sysdeps/unix/sysv/linux/close_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/nanosleep.c: Move __nanosleep_nocancel to... * sysdeps/unix/sysv/linux/nanosleep_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/open.c: Move __open_nocancel to... * sysdeps/unix/sysv/linux/open_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/open64.c: Move __open64_nocancel to... * sysdeps/unix/sysv/linux/open64_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/openat.c: Move __openat_nocancel to... * sysdeps/unix/sysv/linux/openat_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/openat64.c: Move __openat64_nocancel to... * sysdeps/unix/sysv/linux/openat64_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/pause.c: Move __pause_nocancel to... * sysdeps/unix/sysv/linux/pause_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/read.c: Move __read_nocancel to... * sysdeps/unix/sysv/linux/read_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/waitpid.c: Move __waitpid_nocancel to... * sysdeps/unix/sysv/linux/waitpid_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/write.c: Move __write_nocancel to... * sysdeps/unix/sysv/linux/write_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/nios2/Makefile: Don't override libpthread-routines. * sysdeps/unix/sysv/linux/nios2/pt-vfork.S: New file which defines nothing. * sysdeps/mach/hurd/dl-sysdep.c: Define __read instead of __libc_read, and __write instead of __libc_write. Define __open64 in addition to __open.
2018-04-03 22:26:44 +00:00
sync_file_range fallocate fallocate64 \
close_nocancel fcntl_nocancel \
Avoid cancellable I/O primitives in ld.so. Neither the <dlfcn.h> entry points, nor lazy symbol resolution, nor initial shared library load-up, are cancellation points, so ld.so should exclusively use I/O primitives that are not cancellable. We currently achieve this by having the cancellation hooks compile as no-ops when IS_IN(rtld); this patch changes to using exclusively _nocancel primitives in the source code instead, which makes the intent clearer and significantly reduces the amount of code compiled under IS_IN(rtld) as well as IS_IN(libc) -- in particular, elf/Makefile no longer thinks we require a copy of unwind.c in rtld-libc.a. (The older mechanism is preserved as a backstop.) The bulk of the change is splitting up the files that define the _nocancel I/O functions, so they don't also define the variants that *are* cancellation points; after which, the existing logic for picking out the bits of libc that need to be recompiled as part of ld.so Just Works. I did this for all of the _nocancel functions, not just the ones used by ld.so, for consistency. fcntl was a little tricky because it's only a cancellation point for certain opcodes (F_SETLKW(64), which can block), and the existing __fcntl_nocancel wasn't applying the FCNTL_ADJUST_CMD hook, which strikes me as asking for trouble, especially as the only nontrivial definition of FCNTL_ADJUST_CMD (for powerpc64) changes F_*LK* opcodes. To fix this, fcntl_common moves to fcntl_nocancel.c along with __fcntl_nocancel, and changes its name to the extern (but hidden) symbol __fcntl_nocancel_adjusted, so that regular fcntl can continue calling it. __fcntl_nocancel now applies FCNTL_ADJUST_CMD; so that both both fcntl.c and fcntl_nocancel.c can see it, the only nontrivial definition moves from sysdeps/u/s/l/powerpc/powerpc64/fcntl.c to .../powerpc64/sysdep.h and becomes entirely a macro, instead of a macro that calls an inline function. The nptl version of libpthread also changes a little, because its "compat-routines" formerly included files that defined all the _nocancel functions it uses; instead of continuing to duplicate them, I exported the relevant ones from libc.so as GLIBC_PRIVATE. Since the Linux fcntl.c calls a function defined by fcntl_nocancel.c, it can no longer be used from libpthread.so; instead, introduce a custom forwarder, pt-fcntl.c, and export __libc_fcntl from libc.so as GLIBC_PRIVATE. The nios2-linux ABI doesn't include a copy of vfork() in libpthread, and it was handling that by manipulating libpthread-routines in .../linux/nios2/Makefile; it is cleaner to do what other such ports do, and have a pt-vfork.S that defines no symbols. Right now, it appears that Hurd does not implement _nocancel I/O, so sysdeps/generic/not-cancel.h will forward everything back to the regular functions. This changed the names of some of the functions that sysdeps/mach/hurd/dl-sysdep.c needs to interpose. * elf/dl-load.c, elf/dl-misc.c, elf/dl-profile.c, elf/rtld.c * sysdeps/unix/sysv/linux/dl-sysdep.c Include not-cancel.h. Use __close_nocancel instead of __close, __open64_nocancel instead of __open, __read_nocancel instead of __libc_read, and __write_nocancel instead of __libc_write. * csu/check_fds.c (check_one_fd) * sysdeps/posix/fdopendir.c (__fdopendir) * sysdeps/posix/opendir.c (__alloc_dir): Use __fcntl_nocancel instead of __fcntl and/or __libc_fcntl. * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np) * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np) * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Use __open64_nocancel instead of __open_nocancel. * sysdeps/unix/sysv/linux/not-cancel.h: Move all of the hidden_proto declarations to the end and issue them if either IS_IN(libc) or IS_IN(rtld). * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add close_nocancel, fcntl_nocancel, nanosleep_nocancel, open_nocancel, open64_nocancel, openat_nocancel, pause_nocancel, read_nocancel, waitpid_nocancel, write_nocancel. * io/Versions [GLIBC_PRIVATE]: Add __libc_fcntl, __fcntl_nocancel, __open64_nocancel, __write_nocancel. * posix/Versions: Add __nanosleep_nocancel, __pause_nocancel. * nptl/pt-fcntl.c: New file. * nptl/Makefile (pthread-compat-wrappers): Remove fcntl. (libpthread-routines): Add pt-fcntl. * include/fcntl.h (__fcntl_nocancel_adjusted): New function. (__libc_fcntl): Remove attribute_hidden. * sysdeps/unix/sysv/linux/fcntl.c (__libc_fcntl): Call __fcntl_nocancel_adjusted, not fcntl_common. (__fcntl_nocancel): Move to new file fcntl_nocancel.c. (fcntl_common): Rename to __fcntl_nocancel_adjusted; also move to fcntl_nocancel.c. * sysdeps/unix/sysv/linux/fcntl_nocancel.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Remove file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Define FCNTL_ADJUST_CMD here, as a self-contained macro. * sysdeps/unix/sysv/linux/close.c: Move __close_nocancel to... * sysdeps/unix/sysv/linux/close_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/nanosleep.c: Move __nanosleep_nocancel to... * sysdeps/unix/sysv/linux/nanosleep_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/open.c: Move __open_nocancel to... * sysdeps/unix/sysv/linux/open_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/open64.c: Move __open64_nocancel to... * sysdeps/unix/sysv/linux/open64_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/openat.c: Move __openat_nocancel to... * sysdeps/unix/sysv/linux/openat_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/openat64.c: Move __openat64_nocancel to... * sysdeps/unix/sysv/linux/openat64_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/pause.c: Move __pause_nocancel to... * sysdeps/unix/sysv/linux/pause_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/read.c: Move __read_nocancel to... * sysdeps/unix/sysv/linux/read_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/waitpid.c: Move __waitpid_nocancel to... * sysdeps/unix/sysv/linux/waitpid_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/write.c: Move __write_nocancel to... * sysdeps/unix/sysv/linux/write_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/nios2/Makefile: Don't override libpthread-routines. * sysdeps/unix/sysv/linux/nios2/pt-vfork.S: New file which defines nothing. * sysdeps/mach/hurd/dl-sysdep.c: Define __read instead of __libc_read, and __write instead of __libc_write. Define __open64 in addition to __open.
2018-04-03 22:26:44 +00:00
open_nocancel open64_nocancel \
openat_nocancel openat64_nocancel \
read_nocancel pread64_nocancel \
write_nocancel statx_cp stat_t64_cp
Avoid cancellable I/O primitives in ld.so. Neither the <dlfcn.h> entry points, nor lazy symbol resolution, nor initial shared library load-up, are cancellation points, so ld.so should exclusively use I/O primitives that are not cancellable. We currently achieve this by having the cancellation hooks compile as no-ops when IS_IN(rtld); this patch changes to using exclusively _nocancel primitives in the source code instead, which makes the intent clearer and significantly reduces the amount of code compiled under IS_IN(rtld) as well as IS_IN(libc) -- in particular, elf/Makefile no longer thinks we require a copy of unwind.c in rtld-libc.a. (The older mechanism is preserved as a backstop.) The bulk of the change is splitting up the files that define the _nocancel I/O functions, so they don't also define the variants that *are* cancellation points; after which, the existing logic for picking out the bits of libc that need to be recompiled as part of ld.so Just Works. I did this for all of the _nocancel functions, not just the ones used by ld.so, for consistency. fcntl was a little tricky because it's only a cancellation point for certain opcodes (F_SETLKW(64), which can block), and the existing __fcntl_nocancel wasn't applying the FCNTL_ADJUST_CMD hook, which strikes me as asking for trouble, especially as the only nontrivial definition of FCNTL_ADJUST_CMD (for powerpc64) changes F_*LK* opcodes. To fix this, fcntl_common moves to fcntl_nocancel.c along with __fcntl_nocancel, and changes its name to the extern (but hidden) symbol __fcntl_nocancel_adjusted, so that regular fcntl can continue calling it. __fcntl_nocancel now applies FCNTL_ADJUST_CMD; so that both both fcntl.c and fcntl_nocancel.c can see it, the only nontrivial definition moves from sysdeps/u/s/l/powerpc/powerpc64/fcntl.c to .../powerpc64/sysdep.h and becomes entirely a macro, instead of a macro that calls an inline function. The nptl version of libpthread also changes a little, because its "compat-routines" formerly included files that defined all the _nocancel functions it uses; instead of continuing to duplicate them, I exported the relevant ones from libc.so as GLIBC_PRIVATE. Since the Linux fcntl.c calls a function defined by fcntl_nocancel.c, it can no longer be used from libpthread.so; instead, introduce a custom forwarder, pt-fcntl.c, and export __libc_fcntl from libc.so as GLIBC_PRIVATE. The nios2-linux ABI doesn't include a copy of vfork() in libpthread, and it was handling that by manipulating libpthread-routines in .../linux/nios2/Makefile; it is cleaner to do what other such ports do, and have a pt-vfork.S that defines no symbols. Right now, it appears that Hurd does not implement _nocancel I/O, so sysdeps/generic/not-cancel.h will forward everything back to the regular functions. This changed the names of some of the functions that sysdeps/mach/hurd/dl-sysdep.c needs to interpose. * elf/dl-load.c, elf/dl-misc.c, elf/dl-profile.c, elf/rtld.c * sysdeps/unix/sysv/linux/dl-sysdep.c Include not-cancel.h. Use __close_nocancel instead of __close, __open64_nocancel instead of __open, __read_nocancel instead of __libc_read, and __write_nocancel instead of __libc_write. * csu/check_fds.c (check_one_fd) * sysdeps/posix/fdopendir.c (__fdopendir) * sysdeps/posix/opendir.c (__alloc_dir): Use __fcntl_nocancel instead of __fcntl and/or __libc_fcntl. * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np) * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np) * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Use __open64_nocancel instead of __open_nocancel. * sysdeps/unix/sysv/linux/not-cancel.h: Move all of the hidden_proto declarations to the end and issue them if either IS_IN(libc) or IS_IN(rtld). * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add close_nocancel, fcntl_nocancel, nanosleep_nocancel, open_nocancel, open64_nocancel, openat_nocancel, pause_nocancel, read_nocancel, waitpid_nocancel, write_nocancel. * io/Versions [GLIBC_PRIVATE]: Add __libc_fcntl, __fcntl_nocancel, __open64_nocancel, __write_nocancel. * posix/Versions: Add __nanosleep_nocancel, __pause_nocancel. * nptl/pt-fcntl.c: New file. * nptl/Makefile (pthread-compat-wrappers): Remove fcntl. (libpthread-routines): Add pt-fcntl. * include/fcntl.h (__fcntl_nocancel_adjusted): New function. (__libc_fcntl): Remove attribute_hidden. * sysdeps/unix/sysv/linux/fcntl.c (__libc_fcntl): Call __fcntl_nocancel_adjusted, not fcntl_common. (__fcntl_nocancel): Move to new file fcntl_nocancel.c. (fcntl_common): Rename to __fcntl_nocancel_adjusted; also move to fcntl_nocancel.c. * sysdeps/unix/sysv/linux/fcntl_nocancel.c: New file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Remove file. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Define FCNTL_ADJUST_CMD here, as a self-contained macro. * sysdeps/unix/sysv/linux/close.c: Move __close_nocancel to... * sysdeps/unix/sysv/linux/close_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/nanosleep.c: Move __nanosleep_nocancel to... * sysdeps/unix/sysv/linux/nanosleep_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/open.c: Move __open_nocancel to... * sysdeps/unix/sysv/linux/open_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/open64.c: Move __open64_nocancel to... * sysdeps/unix/sysv/linux/open64_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/openat.c: Move __openat_nocancel to... * sysdeps/unix/sysv/linux/openat_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/openat64.c: Move __openat64_nocancel to... * sysdeps/unix/sysv/linux/openat64_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/pause.c: Move __pause_nocancel to... * sysdeps/unix/sysv/linux/pause_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/read.c: Move __read_nocancel to... * sysdeps/unix/sysv/linux/read_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/waitpid.c: Move __waitpid_nocancel to... * sysdeps/unix/sysv/linux/waitpid_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/write.c: Move __write_nocancel to... * sysdeps/unix/sysv/linux/write_nocancel.c: ...this new file. * sysdeps/unix/sysv/linux/nios2/Makefile: Don't override libpthread-routines. * sysdeps/unix/sysv/linux/nios2/pt-vfork.S: New file which defines nothing. * sysdeps/mach/hurd/dl-sysdep.c: Define __read instead of __libc_read, and __write instead of __libc_write. Define __open64 in addition to __open.
2018-04-03 22:26:44 +00:00
sysdep_headers += bits/fcntl-linux.h
tests += tst-fallocate tst-fallocate64 tst-o_path-locks
Update. 2003-06-11 Ulrich Drepper <drepper@redhat.com> * time/tzfile.c: Add a couple of __builtin_expect. Remove warnings gcc 3.3 shows. * argp/argp-help.c (hol_entry_short_iterate): Don't inline. * elf/dl-load.c (fillin_rpath): Likewise. (add_path): Likewise. * elf/dl-version.c (find_needed): Always inline. * elf/do-lookup.c (FCT): Don't inline. * iconv/Makefile: Extend vpath to intl subdir. (iconvconfig-modules): Add hash-string. * iconv/gconv_charset.h (strip): Don't inline. (upstr): Always inline. Move __gconv_compare_alias prototype to... * iconv/gconv_int.h: ...here. * iconv/gconv_db.c: Don't include gconv_charset.h. * iconv/gconv_conf.c (add_alias): Don't inline. (insert_module): Likewise. * iconv/gconv_simple.c (internal_ucs4_loop): Always inline. (internal_ucs4_loop_unaligned): Likewise. (internal_ucs4_loop_single): Likewise. (ucs4_internal_loop): Likewise. (ucs4_internal_loop_unaligned): Likewise. (ucs4_internal_loop_single): Likewise. (internal_ucs4le_loop): Always inline. (internal_ucs4le_loop_unaligned): Likewise. (internal_ucs4le_loop_single): Likewise. (ucs4le_internal_loop): Likewise. (ucs4le_internal_loop_unaligned): Likewise. (ucs4le_internal_loop_single): Likewise. * iconv/loop.c: Always inline the defined functions. * iconvdata/cns11642.h: Likewise. * iconvdata/cns11642l1.h: Likewise. * iconvdata/euc-kr.c: Likewise. * iconvdata/gb2312.h: Likewise. * iconvdata/jis0201.h: Likewise. * iconvdata/jis0208.h: Likewise. * iconvdata/jis0212.h: Likewise. * iconvdata/jisx0213.h: Likewise. * iconvdata/ksc5601.h: Likewise. * iconvdata/utf-7.c (base64): Don't inline. * include/libc-symbols.h (symbol_set_first_element): Add cast (symbol_set_end_p): Likewise. * include/set-hooks (RUN_HOOK): Likewise. * inet/Makefile (aux): Add ifreq. * intl/Makefile (aux): Add some entries from routines. Add hash-string. * intl/hash-string.c: New file. * intl/hash-string.h: Remove hash_string definition. Declare __hash_string. * iconv/gconv_cache.c (find_module_idx): Adjust hash_string caller. * iconv/iconvconfig.c (new_name): Likewise. * intl/dcigettext.c (_nl_find_msg): Likewise. * intl/loadmsgcat.c (_nl_load_domain): Likewise. * io/ftw.c (open_dir_stream): Always inline. (process_entry): Don't inline. * locale/findlocale.c: Include gconv_int.h. * locale/setlocale.c (new_composite_name): Don't inline. * locale/weight.h (findidx): Always inline. * locale/weightwc.h (findidx): Likewise. * locale/programs/linereader.c (lr_ignore_rest): Define here. * locale/programs/linereader.h (lr_ignore_rest): Don't define here, just declare it. (lr_getc): Always inline. (lr_ungetc): Likewise. * nss/nss_files/files-parse.c (parse_list): Likewise. * stdio-common/Makefile (aux): Add printf-parsemb and printf-parsewc. * stdio-common/_itoa.h (_itoa_word): Always inline. (_fitoa_word, _fitoa): Don't define here, only declare. * stdio-common/_itoa.c (_iftoa_word): Add here. (_fitoa): Likewise. * stdio-common/_itowa.h (_itowa_word): Always inline. * stdio-common/printf-parse.h (read_int): Don't inline. (find_spec): Don't define. Declare __find_specmb and __find_specwc. (parse_one_spec): Don't define. Declare __parse_one_specmb and __parse_one_specwc. * stdio-common/printf-parsemb.c: New file. * stdio-common/printf-parsewc.c: New file. * stdio-common/vfprintf.c: Update calls to find_spec and parse_one_spec for new names. * stdio-common/printf-prs.c: Likewise. Define DONT_NEED_READ_INT. * stdlib/Makefile (aux): Add grouping and groupingwc. * stdlib/grouping.c: New file. * stdlib/groupingwc.c: New file. * stdlib/grouping.h (correctly_grouped_prefix): Don't define here. Just prototype. * stdlib/rpmatch.c (try): Don't inline. * stdlib/strtod.c (round_and_return): Don't line. (str_to_mpn): Likewise. (__mpn_lshift_1): Always inline. Optimize only for constant count. Adjust for name change of correctly_grouped_prefix. * sysdeps/generic/strtol.c: Adjust for name change of correctly_grouped_prefix. * string/strxfrm.c (utf8_encode): Don't inline. * sysdeps/generic/dl-cache.c: Define _dl_cache_libcmp. * sysdeps/generic/dl-cache.h: Just declare _dl_cache_libcmp. * sysdeps/generic/ifreq.c: New file. * sysdeps/unix/sysv/linux/ifreq.c: New file. * sysdeps/generic/ifreq.h (__ifreq): Only declare here. * sysdeps/unix/sysv/linux/ifreq.h: Likewise. * sysdeps/generic/ldsodefs.h (_dl_name_match_p): Always inline. * sysdeps/generic/unwind-dw2-fde.c (start_fde_sort): Don't inline. (fde_split): Likewise. (fde_merge): Likewise. (end_fde_sort): Likewise. (init_object): Likewise. (binary_search_unencoded_fdes): Likewise. (binary_search_single_encoding_fdes): Likewise. (binary_search_mixed_encoding_fdes): Likewise. * sysdeps/generic/wordexp.c (w_addchar): Don't inline. * sysdeps/i386/dl-machine.c (elf_machine_runtime_setup): Always inline. * sysdeps/posix/sprofil.c (profil_count): Don't inline. * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add xstatconv. * sysdeps/unix/sysv/linux/xstatconv.h: New file. * sysdeps/unix/sysv/linux/xstatconv.c: Don't inline the function. Export them. Prepend __ to name. * sysdeps/unix/sysv/linux/Dist: Add xstatconv.h. * sysdeps/unix/sysv/linux/fxstat.c: Adjust for name change of conversion functions. * sysdeps/unix/sysv/linux/fxstat64.c: Likewise. * sysdeps/unix/sysv/linux/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/lxstat64.c: Likewise. * sysdeps/unix/sysv/linux/xstat.c: Likewise. * sysdeps/unix/sysv/linux/xstat64.c: Likewise. * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise. * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise. * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise. * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max, __statfs_filesize_max, __statfs_symlinks): Define here. __ prepended to name. Change callers. * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max, __statfs_filesize_max, __statfs_symlinks): Don't define here, just declare. * sysdeps/unix/sysv/linux/fpathconf.c: Change all callers. * time/tzfile.c (decode): Always inline. * wcsmbs/wcsnrtombs.c: Change type of inbuf to unsigned char*. Remove cast in tomb function call. * wcsmbs/wcsrtombs.c Likewise. * wcsmbs/wcstob.c: Introduce new temp variable to take pointer in tomb function call.
2003-06-11 23:22:36 +00:00
endif
ifeq ($(subdir),elf)
linux: Consolidate fxstatat{64} The LFS support is implemented on fxstat64.c, instead of fxstat.c for 64-bit architectures. The fxstatat.c implements the non-LFS and it is a no-op for !XSTAT_IS_XSTAT64. The generic non-LFS implementation handles two cases: 1. New kABIs which uses generic pre 64-bit time Linux ABI (csky and nios): it issues __NR_fstatat64 plus handle the overflow on st_ino, st_size, or st_blocks. It only handles _STAT_VER_KERNEL. 2. Old kABIs with old non-LFS support (arm, i386, hppa, m68k, mips32, microblaze, s390, sh, powerpc, and sparc32). it issues __NR_fstatat64 and convert to non-LFS stat struct based on the version. Also non-LFS mips64 is an outlier and it has its own implementation since _STAT_VER_LINUX requires a different conversion function (it uses the kernel_stat as the sysissues argument since its exported ABI is different than the kernel one for both non-LFS and LFS implementation). The generic LFS implementation handles multiple cases: 1. XSTAT_IS_XSTAT64 being 1: 1.1. 64-bit kABI (aarch64, ia64, powerpc64*, s390x, riscv64, and x86_64): it issues __NR_newfstatat for _STAT_VER_KERNEL or _STAT_VER_LINUX. 1.2. 64-bit kABI outlier (sparc64): it issuess fstatat64 with a temporary stat64 and convert to output stat64 based on the input version (and using a sparc64 specific __xstat32_conv). 1.3. New 32-bit kABIs with only 64-bit time_t support (arc and riscv32): it issues __NR_statx and covert to struct stat64. 2. Old ABIs with XSTAT_IS_XSTAT64 being 0 (arm, csky, i386, hppa, m68k, microblaze, mips32, nios2, sh, powerpc32, and sparc32): it issues __NR_fstat64. Also, two special cases requires specific implementations: 1. alpha: it uses the __NR_fstatat64 syscall instead. 2. mips64: as for non-LFS implementation its ABIs differ from glibc exported one, which requires an specific conversion function to handle the kernel_stat. Checked with a build for all affected ABIs. I also checked on x86_64, i686, powerpc, powerpc64le, sparcv9, sparc64, s390, and s390x. Reviewed-by: Lukasz Majewski <lukma@denx.de>
2020-07-15 18:05:52 +00:00
sysdep-rtld-routines += dl-brk dl-sbrk dl-getcwd dl-openat64 dl-opendir
Update. 2002-08-04 Jakub Jelinek <jakub@redhat.com> * manual/debug.texi: Fix spelling to programmatically. Reported by <hayastan132@hotmail.com>. * include/libio.h: Add libc_hidden_proto for __uflow. * include/stdio.h: Map fopen, fdopen, fclose, fputs, fsetpos, and fgetpos to _IO_* names. Add libc_hidden_proto for fileno, fwrite, fseek, fflush_unlocked, fread_unlocked, fwrite_unlocked, fgets_unlocked, fputs_unlocked. * include/wchar.h: Add libc_hidden_proto for fputws_unlocked, putwc_unlocked, vswscanf. * libio/iolibio.h: Add libc_hidden_proto for _IO_fputs. * libio/fileno.c: Use <stdio.h> and libc_hidden_def. * libio/fseek.c: Likewise. * libio/fmemopen.c: Include "libioP.h". Call _IO_fopencookie and not fopencookie. * libio/genops.c (__uflow): Add libc_hidden_def. * libio/iofflush_u.c (fflush_unlocked): Likewise. * libio/iofgets_u.c (fgets_unlocked): Likewise. * libio/iofputs_u.c (fputs_unlocked): Likewise. * libio/iofputws_u.c (fputws_unlocked): Likewise. * libio/iofread_u.c (fread_unlocked): Likewise. * libio/iofwrite_u.c (fwrite_unlocked): Likewise. * libio/iovswscanf.c (vswscanf): Likewise. * libio/putwc_u.c (putwc_unlocked): Likewise. * libio/iofputs.c: Use libc_hidden_def instead of INTDEF. * malloc/malloc.c: Redirect fwrite calls to _IO_fwrite. * malloc/mtrace.c: Likewise. * sunrpc/clnt_perr.c: Remove fputs macro. * sunrpc/svc_simple.c: Likewise. * sunrpc/svc_tcp.c: Likewise. * sunrpc/svc_udp.c: Likewise. * sunrpc/xdr_rec.c: Likewise. * sunrpc/xdr_ref.c: Likewise. * iconv/Makefile: Add CPPFLAGS definitions with -DNOT_in_libc for iconv_prog, linereader, and charmap-dir. * locale/Makefile: Likewise for locale and charmap-dir. * malloc/Makefile: Likewise for memusagestat. * nscd/Makefile: Likewise for nscd, nscd_conf, and dbg_log. * sunrpc/Makefile: Likewise for rpc_main. * sysdeps/unix/sysv/linux/Makefile: Likewise for lddlibc4. * timezone/Makefile: Likewise for zic. * stdio-common/perror.c: Avoid multiple calls to fileno_unlocked.
2002-08-04 20:54:20 +00:00
Add new macro IN_MODULE to identify module in which source is built The current scheme to identify which module a translation unit is built in depends on defining multiple macros IS_IN_* and also defining NOT_IN_libc if we're building a non-libc module. In addition, there is an IN_LIB macro that does effectively the same thing, but for different modules (notably the systemtap probes). This macro scheme unifies both ideas to use just one macro IN_MODULE and assign it a value depending on the module it is being built into. If the module is not defined, it defaults to MODULE_libc. Patches that follow will replace uses of IS_IN_* variables with the IS_IN() macro. libc-symbols.h has been converted already to give an example of how such a transition will look. Verified that there are no relevant binary changes. One source change that will crop up repeatedly is that of nscd_stat, since it uses the build timestamp as a constant in its logic. * Makeconfig (in-module): Get value of libof set for the translation unit. (CPPFLAGS): Use $(in-module). * Makerules: Don't suffix routine names for nonlib. * include/libc-modules.h: New file. * include/libc-symbols.h: Include libc-modules.h (IS_IN): New macro to replace IS_IN_* macros. * elf/Makefile: Set libof-* for each routine. * elf/rtld-Rules: Likewise. * extra-modules.mk: Likewise. * iconv/Makefile: Likewise. * iconvdata/Makefile: Likewise. * locale/Makefile: Likewise. * malloc/Makefile: Likewise. * nss/Makefile: Likewise. * sysdeps/gnu/Makefile: Likewise. * sysdeps/ieee754/ldbl-opt/Makefile: Likewise. * sysdeps/unix/sysv/linux/Makefile: Likewise. * sysdeps/s390/s390-64/Makefile: Likewise. * nscd/Makefile: Set libof-* for each routine. Set CFLAGS and CPPFLAGS for nscd instead of nonlib.
2014-11-19 06:43:54 +00:00
libof-lddlibc4 = lddlibc4
others += pldd
install-bin += pldd
$(objpfx)pldd: $(objpfx)xmalloc.o
endif
ifeq ($(subdir),rt)
CFLAGS-mq_send.c += -fexceptions
CFLAGS-mq_receive.c += -fexceptions
endif
ifeq ($(subdir),nscd)
Fix concurrent changes on nscd aware files (BZ #23178) As indicated by BZ#23178, concurrent access on some files read by nscd may result non expected data send through service requisition. This is due 'sendfile' Linux implementation where for sockets with zero-copy support, callers must ensure the transferred portions of the the file reffered by input file descriptor remain unmodified until the reader on the other end of socket has consumed the transferred data. I could not find any explicit documentation stating this behaviour on Linux kernel documentation. However man-pages sendfile entry [1] states in NOTES the aforementioned remark. It was initially pushed on man-pages with an explicit testcase [2] that shows changing the file used in 'sendfile' call prior the socket input data consumption results in previous data being lost. From commit message it stated on tested Linux version (3.15) only TCP socket showed this issues, however on recent kernels (4.4) I noticed the same behaviour for local sockets as well. Since sendfile on HURD is a read/write operation and the underlying issue on Linux, the straightforward fix is just remove sendfile use altogether. I am really skeptical it is hitting some hotstop (there are indication over internet that sendfile is helpfull only for large files, more than 10kb) here to justify that extra code complexity or to pursuit other possible fix (through memory or file locks for instance, which I am not sure it is doable). Checked on x86_64-linux-gnu. [BZ #23178] * nscd/nscd-client.h (sendfileall): Remove prototype. * nscd/connections.c [HAVE_SENDFILE] (sendfileall): Remove function. (handle_request): Use writeall instead of sendfileall. * nscd/aicache.c (addhstaiX): Likewise. * nscd/grpcache.c (cache_addgr): Likewise. * nscd/hstcache.c (cache_addhst): Likewise. * nscd/initgrcache.c (addinitgroupsX): Likewise. * nscd/netgroupcache.c (addgetnetgrentX, addinnetgrX): Likewise. * nscd/pwdcache.c (cache_addpw): Likewise. * nscd/servicescache.c (cache_addserv): Likewise. * sysdeps/unix/sysv/linux/Makefile [$(subdir) == nscd] (sysdep-CFLAGS): Remove -DHAVE_SENDFILE. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_SENDFILE): Remove define. [1] http://man7.org/linux/man-pages/man2/sendfile.2.html [2] https://github.com/mkerrisk/man-pages/commit/7b6a3299776b5c1c4f169a591434a855d50c68b4#diff-efd6af3a70f0f07c578e85b51e83b3c3
2018-05-16 13:51:15 +00:00
sysdep-CFLAGS += -DHAVE_EPOLL -DHAVE_INOTIFY -DHAVE_NETLINK
CFLAGS-gai.c += -DNEED_NETLINK
endif
2014-07-07 16:28:38 +00:00
ifeq ($(subdir),nptl)
tests += tst-align-clone tst-getpid1
2014-07-07 16:28:38 +00:00
endif