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Tue Jan 21 04:05:20 1997 Ulrich Drepper <drepper@cygnus.com> * version.h (VERSION): Bump to 1.101. Implement -d and -r option to `ldd' to check relocations. * elf/dl-error.c: Add another method to intercept errors. (_dl_receive_error): New function. Install user defined handler. (receiver): New variable. Contains pointer to user provided handler. (_dl_signal_error): If user provided handler is installed call this. * elf/dl-load.c (_dl_map_object): When shared object is not found in trace mode initialize a few more fields so that lookup can actually happen but always fails. * elf/ldd.sh.in: Rewrite argument handling. Recognize new arguments to trigger reloation test. Return with appropriate error code if a file wasn't found. Print warning if object is not executable. * elf/ldd.bash.in: Likewise. * elf/link.h (receiver_fct): New type. Used in _dl_receive_error. (_dl_sysdep_error): New prototype. (_dl_receive_error): New prototype. (_dl_signal_error): Remove __attribute__ ((__noreturn__)). * elf/rtld.c (dl_main): Rewrite argument handling. More than one argument allowed. Recognize --data-relocs and --function-relocs arguments. Don't determine `lazy' mode from LD_BIND_NOW environment variable when in trace mode. If in trace mode and either --data-relocs or --function-relocs is given perform relocation. Report errors using print_unresolved function. (print_unresolved): New function. Print information about missing symbol on stderr. * sysdeps/generic/dl-sysdep.c (_dl_sysdep_error): New function. Like _dl_sysdep_message but print to stderr. * sysdeps/mach/hurd/dl-sysdep.c: Likewise. * sysdeps/generic/sockaddrcom.h: Add definition of sa_family_t. Reported by Andreas Schwab. (__SOCKADDR_COMMON): Use sa_family_t for family member. * sysdeps/unix/bsd/bsd4.4/sockaddrcom.h: Likewise. Linux/Sparc support by Miguel de Icaza. * sysdeps/sparc/fpu_control.h: New file. * sysdeps/unix/sysv/linux/sparc/__sigtrampoline.S: New file. * sysdeps/unix/sysv/linux/sparc/brk.c: New file. * sysdeps/unix/sysv/linux/sparc/profil-counter.h: New file. * sysdeps/unix/sysv/linux/sparc/sigaction.c: New file. * sysdeps/unix/sysv/linux/sparc/socket.S: New file. * sysdeps/unix/sysv/linux/sparc/syscall.S: New file. * sysdeps/unix/sysv/linux/sparc/sysdep.h: New file. * sysdeps/unix/sysv/linux/sparc/Dist: New file. * sysdeps/unix/sysv/linux/sparc/Makefile: New file. * sysdeps/unix/sysv/linux/net/if_arp.h: Don't use kernel header. Provide own definition based on 4.4BSD and Linux. * sysdeps/unix/sysv/linux/net/ppp_defs.h: Define __u32 before including <linux/ppp_defs.h>. * sysdeps/unix/sysv/linux/sys/msq_buf.h (struct msqid_ds): Don't use __pid_t since the kernel might have a different size. * sysdeps/unix/sysv/linux/sys/shm_buf.h (struct shmid_ds): Likewise. Reported by Andreas Schwab. * time/asctime.c: Update copyright. * time/dysize.c: Likewise. * time/gmtime.c: Likewise. * time/timegm.c: Likewise. * time/offtime.c: Likewise. De-ANSI-declfy. * time/tzset.c (__tzset_internal): When TZ envvar does not name a DST timezone don't default to offset -1. * sysdeps/unix/sysv/linux/net/route.h: Don't use kernel header. Reported by a sun <asun@zoology.washington.edu>. * resolv/Makefile: Correct spelling: subdirs-dirs -> subdir-dirs. * sysdeps/stub/sysv_signal.c: New file. Stub implementation. * Makefile (distribute): Add mcheck.h. * nis/Makefile (distribute): Add nss-nis.h. * libio/Makefile (routines): Change vdprintf to iovdprintf to prevent dist problem. * nss/Makefile (distribute): Add digits_dots.c. * sysdeps/unix/sysv/linux/Dist: Add kernel_sigaction.h. * sysdeps/unix/sysv/linux/alpha/Dist: Add sys/procfs.h. * sysdeps/unix/sysv/linux/sparc/Dist: Add clone.S. * new-malloc/Makefile (distribute): Add mcheck-init.c and mcheck.h. Mon Jan 20 17:54:28 1997 Sven Verdoolaege <skimo@breughel.ufsia.ac.be> * manual/filesys.texi: Fix little problem (reentrant->readdir). Fri Jan 17 19:07:07 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * configure.in [$elf=yes]: Check for support of .previous and .popsection in the assembler. * config.h.in: Add HAVE_ASM_PREVIOUS_DIRECTIVE and HAVE_ASM_POPSECTION_DIRECTIVE. * libc-symbols.h (__make_section_unallocated) [HAVE_ELF]: Define appropriate if either .previous or .popsection is supported. (libc_warning) [HAVE_ELF]: Use it here. Sat Jan 18 22:15:26 1997 Richard Henderson <rth@tamu.edu> * Makeconfig (CFLAGS-.so): Add -fno-common to prevent odd sorts of errors that can occur when linking libc.so. Mon Jan 20 05:20:49 1997 Ulrich Drepper <drepper@cygnus.com> * elf/dl-load.c (open_path): When running setuid don't try a directory if it is not given with the full name. * elf/Makefile (before-compile): New variable. Mention trusted-dirs.h. (trusted-dirs.h): Construct file from $(default-rpath) and $(user-defined-trusted-dirs) variables. * elf/dl-load.c (_dl_map_object): Pass additional argument to open_path which is NULL except for the LD_LIBRARY_PATH pass in which case it is a pointer to the list of directories from the trusted-dirs.h file. (open_path): Accept additional argument with list of trusted dirs. When running setuid and a list of trusted dirs is given only use those which are mentioned in the list. * elf/rtld.c (dl_main): Don't reject whole LD_LIBRARY_PATH when running setuid. Instead accept entries which do not contain a '/'. * Makeconfig: Correct comment about +(default_cflags). Mon Jan 20 05:11:14 1997 Hrvoje Niksic <hniksic@srce.hr> * time/strptime.c (recursive): Use && not || to test for valid argument. Mon Jan 20 05:06:50 1997 Ulrich Drepper <drepper@cygnus.com> * elf/ldd.sh.in: Exit with value 1 if an error occured. * elf/ldd.bash.in: Likewise. * elf/rtld.c (dl_main): Do not always ignore LD_PRELOAD when the binary runs setuid. It is save to use those entries which do not contain a '/'. This is compatible with Solaris-2. |
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| .. | ||
| gnu | ||
| netinet | ||
| sys | ||
| _strerror.c | ||
| a.out.h | ||
| abort-instr.h | ||
| abort.c | ||
| add_n.c | ||
| addmul_1.c | ||
| asincos.c | ||
| bb_init_func.c | ||
| bcopy.c | ||
| bzero.c | ||
| cmp.c | ||
| configure | ||
| configure.in | ||
| confname.h | ||
| crypt-entry.c | ||
| crypt.h | ||
| det_endian.c | ||
| Dist | ||
| div.c | ||
| divmod_1.c | ||
| divrem.c | ||
| dl-cache.c | ||
| dl-sysdep.c | ||
| enbl-secure.c | ||
| errno-loc.c | ||
| exp__E.c | ||
| fdatasync.c | ||
| ffs.c | ||
| fpu_control.c | ||
| ftime.c | ||
| getdomain.c | ||
| getenv.c | ||
| getpgrp.c | ||
| gmp-mparam.h | ||
| group_member.c | ||
| htonl.c | ||
| htons.c | ||
| inlines.c | ||
| ioctl-types.h | ||
| iovec.h | ||
| ldiv.c | ||
| lldiv.c | ||
| log__L.c | ||
| lshift.c | ||
| lxstat.c | ||
| machine-gmon.h | ||
| make_siglist.c | ||
| Makefile | ||
| mathimpl.h | ||
| memccpy.c | ||
| memchr.c | ||
| memcmp.c | ||
| memcopy.h | ||
| memcpy.c | ||
| memmem.c | ||
| memmove.c | ||
| memset.c | ||
| mig-reply.c | ||
| mod_1.c | ||
| morecore.c | ||
| mul_1.c | ||
| mul_n.c | ||
| mul.c | ||
| ntohl.c | ||
| ntohs.c | ||
| pagecopy.h | ||
| paths.h | ||
| prof-freq.c | ||
| profil-counter.h | ||
| pselect.c | ||
| pty.c | ||
| putenv.c | ||
| resourcebits.h | ||
| rshift.c | ||
| sbrk.c | ||
| schedbits.h | ||
| selectbits.h | ||
| setenv.c | ||
| setfpucw.c | ||
| sigaction.h | ||
| signame.c | ||
| signame.h | ||
| sigset.h | ||
| sincos.c | ||
| sockaddrcom.h | ||
| socketbits.h | ||
| speed.c | ||
| statfsbuf.h | ||
| stpcpy.c | ||
| stpncpy.c | ||
| strcasecmp.c | ||
| strcat.c | ||
| strchr.c | ||
| strcmp.c | ||
| strcpy.c | ||
| strcspn.c | ||
| strlen.c | ||
| strncase.c | ||
| strncat.c | ||
| strncmp.c | ||
| strncpy.c | ||
| strpbrk.c | ||
| strrchr.c | ||
| strsep.c | ||
| strspn.c | ||
| strstr.c | ||
| strtok_r.c | ||
| strtok.c | ||
| sub_n.c | ||
| submul_1.c | ||
| sysd-stdio.c | ||
| sysdep.h | ||
| termbits.h | ||
| trig.h | ||
| uname.c | ||
| ustatbits.h | ||
| utmpbits.h | ||
| utsnamelen.h | ||
| varargs.h | ||
| vfork.c | ||
| vlimit.c | ||
| vtimes.c | ||
| waitstatus.h | ||
| wordcopy.c | ||