glibc/sysdeps/arm/nptl/Makefile

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# Copyright (C) 2005-2019 Free Software Foundation, Inc.
* sysdeps/arm/bits/setjmp.h, sysdeps/arm/fpu/bits/setjmp.h: Update include guards. * sysdeps/unix/arm/sysdep.S (syscall_error): Handle USE___THREAD and RTLD_PRIVATE_ERRNO. * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Handle RESET_PID. Handle new arguments. * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use SAVE_PID and RESTORE_PID. Use the right syscall error handler. * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S (__default_sa_restorer, __default_rt_sa_restorer): Add unwind information. * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Update formatting. Add unwind information. Correct stack alignment typo. * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (INTERNAL_SYSCALL_NCS): Define. * sysdeps/unix/sysv/linux/arm/sigaction.c (__libc_sigaction): Remove never-valid handling for SA_ONSTACK. * sysdeps/unix/sysv/linux/arm/socket.S: Whitespace cleanup. * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER): Handle RTLD_PRIVATE_ERRNO. (INTERNAL_SYSCALL_NCS): Implement. * sysdeps/arm/nptl/Makefile, sysdeps/arm/nptl/jmpbuf-unwind.h, sysdeps/arm/nptl/pthread_spin_lock.S, sysdeps/arm/nptl/pthread_spin_trylock.S, sysdeps/arm/nptl/pthreaddef.h, sysdeps/arm/nptl/tcb-offsets.sym, sysdeps/arm/nptl/tls.h, sysdeps/unix/sysv/linux/arm/eabi/Makefile, sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile, sysdeps/unix/sysv/linux/arm/eabi/nptl/configure, sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in, sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c, sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c, sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h, sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c, sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c, sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h, sysdeps/unix/sysv/linux/arm/nptl/Versions, sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h, sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h, sysdeps/unix/sysv/linux/arm/nptl/clone.S, sysdeps/unix/sysv/linux/arm/nptl/createthread.c, sysdeps/unix/sysv/linux/arm/nptl/fork.c, sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c, sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h, sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S, sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c, sysdeps/unix/sysv/linux/arm/nptl/vfork.S: New files.
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# This file is part of the GNU C Library.
#
# The GNU C Library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# The GNU C Library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
2012-03-09 23:56:38 +00:00
# License along with the GNU C Library. If not, see
Prefer https to http for gnu.org and fsf.org URLs Also, change sources.redhat.com to sourceware.org. This patch was automatically generated by running the following shell script, which uses GNU sed, and which avoids modifying files imported from upstream: sed -ri ' s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g ' \ $(find $(git ls-files) -prune -type f \ ! -name '*.po' \ ! -name 'ChangeLog*' \ ! -path COPYING ! -path COPYING.LIB \ ! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \ ! -path manual/texinfo.tex ! -path scripts/config.guess \ ! -path scripts/config.sub ! -path scripts/install-sh \ ! -path scripts/mkinstalldirs ! -path scripts/move-if-change \ ! -path INSTALL ! -path locale/programs/charmap-kw.h \ ! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \ ! '(' -name configure \ -execdir test -f configure.ac -o -f configure.in ';' ')' \ ! '(' -name preconfigure \ -execdir test -f preconfigure.ac ';' ')' \ -print) and then by running 'make dist-prepare' to regenerate files built from the altered files, and then executing the following to cleanup: chmod a+x sysdeps/unix/sysv/linux/riscv/configure # Omit irrelevant whitespace and comment-only changes, # perhaps from a slightly-different Autoconf version. git checkout -f \ sysdeps/csky/configure \ sysdeps/hppa/configure \ sysdeps/riscv/configure \ sysdeps/unix/sysv/linux/csky/configure # Omit changes that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines git checkout -f \ sysdeps/powerpc/powerpc64/ppc-mcount.S \ sysdeps/unix/sysv/linux/s390/s390-64/syscall.S # Omit change that caused a pre-commit check to fail like this: # remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
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# <https://www.gnu.org/licenses/>.
* sysdeps/arm/bits/setjmp.h, sysdeps/arm/fpu/bits/setjmp.h: Update include guards. * sysdeps/unix/arm/sysdep.S (syscall_error): Handle USE___THREAD and RTLD_PRIVATE_ERRNO. * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Handle RESET_PID. Handle new arguments. * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use SAVE_PID and RESTORE_PID. Use the right syscall error handler. * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S (__default_sa_restorer, __default_rt_sa_restorer): Add unwind information. * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Update formatting. Add unwind information. Correct stack alignment typo. * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (INTERNAL_SYSCALL_NCS): Define. * sysdeps/unix/sysv/linux/arm/sigaction.c (__libc_sigaction): Remove never-valid handling for SA_ONSTACK. * sysdeps/unix/sysv/linux/arm/socket.S: Whitespace cleanup. * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER): Handle RTLD_PRIVATE_ERRNO. (INTERNAL_SYSCALL_NCS): Implement. * sysdeps/arm/nptl/Makefile, sysdeps/arm/nptl/jmpbuf-unwind.h, sysdeps/arm/nptl/pthread_spin_lock.S, sysdeps/arm/nptl/pthread_spin_trylock.S, sysdeps/arm/nptl/pthreaddef.h, sysdeps/arm/nptl/tcb-offsets.sym, sysdeps/arm/nptl/tls.h, sysdeps/unix/sysv/linux/arm/eabi/Makefile, sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile, sysdeps/unix/sysv/linux/arm/eabi/nptl/configure, sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in, sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c, sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c, sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h, sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c, sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c, sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h, sysdeps/unix/sysv/linux/arm/nptl/Versions, sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h, sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h, sysdeps/unix/sysv/linux/arm/nptl/clone.S, sysdeps/unix/sysv/linux/arm/nptl/createthread.c, sysdeps/unix/sysv/linux/arm/nptl/fork.c, sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c, sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h, sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S, sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c, sysdeps/unix/sysv/linux/arm/nptl/vfork.S: New files.
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ifeq ($(subdir),csu)
gen-as-const-headers += tcb-offsets.sym
endif
ifeq ($(subdir),nptl)
libpthread-sysdep_routines += nptl-aeabi_unwind_cpp_pr1
libpthread-shared-only-routines += nptl-aeabi_unwind_cpp_pr1
# This test relies on compiling part of the binary with EH information,
# part without, and unwinding through. The .ARM.exidx tables have
# start addresses for EH regions, but no end addresses. Every
# region an exception needs to propogate through must have unwind
# information, or a previous function's unwind table may be used
# by mistake.
tests := $(filter-out tst-cleanupx4,$(tests))
endif