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Update.
2004-05-09 Ulrich Drepper <drepper@redhat.com> * sysdeps/generic/sigpause.c: Prevent sigpause prototype. * sysdeps/posix/sigpause.c: Likewise. * signal/signal.h: Don't define sigpause macro unless needed.
This commit is contained in:
Ulrich Drepper
parent
cdbf48bed6
commit
66b3d19800
@ -1,3 +1,9 @@
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2004-05-09 Ulrich Drepper <drepper@redhat.com>
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* sysdeps/generic/sigpause.c: Prevent sigpause prototype.
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* sysdeps/posix/sigpause.c: Likewise.
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* signal/signal.h: Don't define sigpause macro unless needed.
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2004-05-08 Jakub Jelinek <jakub@redhat.com>
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* configure.in (libc_cv_libgcc_s_suffix): New check.
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26
configure
vendored
26
configure
vendored
@ -313,7 +313,7 @@ ac_includes_default="\
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# include <unistd.h>
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#endif"
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ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS with_fp with_cvs enable_check_abi oldest_abi bindnow subdirs force_install all_warnings build build_cpu build_vendor build_os host host_cpu host_vendor host_os base_machine sysnames INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC OBJEXT BUILD_CC cross_compiling CPP CXX CXXFLAGS ac_ct_CXX AR OBJDUMP RANLIB ac_ct_RANLIB MIG AS LD PWD_P MAKE MSGFMT MAKEINFO SED AUTOCONF SYSINCLUDES libc_cv_gcc_static_libgcc BASH libc_cv_have_bash2 KSH libc_cv_have_ksh AWK PERL INSTALL_INFO BISON VERSIONING libc_cv_asm_protected_directive libc_cv_initfinit_array libc_cv_cc_with_libunwind libc_cv_z_nodelete libc_cv_z_nodlopen libc_cv_z_initfirst libc_cv_z_relro libc_cv_Bgroup libc_cv_as_needed ASFLAGS_config libc_cv_z_combreloc libc_cv_z_execstack libc_cv_fpie fno_unit_at_a_time libc_cv_have_initfini libc_cv_cpp_asm_debuginfo no_whole_archive exceptions LIBGD EGREP sizeof_long_double libc_cv_gcc_unwind_find_fde uname_sysname uname_release uname_version old_glibc_headers libc_cv_slibdir libc_cv_localedir libc_cv_sysconfdir libc_cv_rootsbindir libc_cv_forced_unwind use_ldconfig ldd_rewrite_script gnu_ld gnu_as elf xcoff static shared pic_default profile omitfp bounded static_nss nopic_initfini DEFINES linux_doors mach_interface_list VERSION RELEASE LIBOBJS LTLIBOBJS'
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ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS with_fp with_cvs enable_check_abi oldest_abi bindnow subdirs force_install all_warnings build build_cpu build_vendor build_os host host_cpu host_vendor host_os base_machine sysnames INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC OBJEXT BUILD_CC cross_compiling CPP CXX CXXFLAGS ac_ct_CXX AR OBJDUMP RANLIB ac_ct_RANLIB MIG AS LD PWD_P MAKE MSGFMT MAKEINFO SED AUTOCONF SYSINCLUDES libc_cv_gcc_static_libgcc BASH libc_cv_have_bash2 KSH libc_cv_have_ksh AWK PERL INSTALL_INFO BISON VERSIONING libc_cv_asm_protected_directive libc_cv_initfinit_array libc_cv_cc_with_libunwind libc_cv_z_nodelete libc_cv_z_nodlopen libc_cv_z_initfirst libc_cv_z_relro libc_cv_Bgroup libc_cv_libgcc_s_suffix libc_cv_as_needed ASFLAGS_config libc_cv_z_combreloc libc_cv_z_execstack libc_cv_fpie fno_unit_at_a_time libc_cv_have_initfini libc_cv_cpp_asm_debuginfo no_whole_archive exceptions LIBGD EGREP sizeof_long_double libc_cv_gcc_unwind_find_fde uname_sysname uname_release uname_version old_glibc_headers libc_cv_slibdir libc_cv_localedir libc_cv_sysconfdir libc_cv_rootsbindir libc_cv_forced_unwind use_ldconfig ldd_rewrite_script gnu_ld gnu_as elf xcoff static shared pic_default profile omitfp bounded static_nss nopic_initfini DEFINES linux_doors mach_interface_list VERSION RELEASE LIBOBJS LTLIBOBJS'
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ac_subst_files=''
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# Initialize some variables set by options.
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@ -5556,6 +5556,24 @@ echo "$as_me:$LINENO: result: $libc_cv_Bgroup" >&5
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echo "${ECHO_T}$libc_cv_Bgroup" >&6
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echo "$as_me:$LINENO: checking for libgcc_s suffix" >&5
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echo $ECHO_N "checking for libgcc_s suffix... $ECHO_C" >&6
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if test "${libc_cv_libgcc_s_suffix+set}" = set; then
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echo $ECHO_N "(cached) $ECHO_C" >&6
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else
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cat > conftest.c <<EOF
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int main (void) { return 0; }
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EOF
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libc_cv_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
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-shared -shared-libgcc -o conftest.so \
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conftest.c -v 2>&1 >/dev/null \
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| sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
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rm -f conftest*
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fi
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echo "$as_me:$LINENO: result: $libc_cv_libgcc_s_suffix" >&5
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echo "${ECHO_T}$libc_cv_libgcc_s_suffix" >&6
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echo "$as_me:$LINENO: checking for --as-needed option" >&5
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echo $ECHO_N "checking for --as-needed option... $ECHO_C" >&6
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if test "${libc_cv_as_needed+set}" = set; then
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@ -5565,8 +5583,9 @@ else
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int main (void) { return 0; }
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EOF
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if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
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-shared -o conftest.so conftest.c -lgcc_s
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-Wl,--as-needed -nostdlib 1>&5'
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-shared -o conftest.so conftest.c
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-lgcc_s$libc_cv_libgcc_s_suffix -Wl,--as-needed
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-nostdlib 1>&5'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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@ -8244,6 +8263,7 @@ s,@libc_cv_z_nodlopen@,$libc_cv_z_nodlopen,;t t
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s,@libc_cv_z_initfirst@,$libc_cv_z_initfirst,;t t
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s,@libc_cv_z_relro@,$libc_cv_z_relro,;t t
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s,@libc_cv_Bgroup@,$libc_cv_Bgroup,;t t
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s,@libc_cv_libgcc_s_suffix@,$libc_cv_libgcc_s_suffix,;t t
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s,@libc_cv_as_needed@,$libc_cv_as_needed,;t t
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s,@ASFLAGS_config@,$ASFLAGS_config,;t t
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s,@libc_cv_z_combreloc@,$libc_cv_z_combreloc,;t t
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@ -157,10 +157,11 @@ extern int sigpause (int __mask) __THROW;
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# ifdef __USE_XOPEN
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# ifdef __GNUC__
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extern int sigpause (int __sig) __asm__ ("__xpg_sigpause");
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# endif
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# else
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/* Remove a signal from the signal mask and suspend the process. */
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# define sigpause(sig) __sigpause ((sig), 1)
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# endif
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# endif
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#endif
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@ -1,4 +1,4 @@
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/* Copyright (C) 1991,95,96,2000,02 Free Software Foundation, Inc.
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/* Copyright (C) 1991,95,96,2000,02,2004 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -16,8 +16,10 @@
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#define sigpause __rename_sigpause
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#include <errno.h>
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#include <signal.h>
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#undef sigpause
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int
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__sigpause (sig_or_mask, is_sig)
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@ -1,4 +1,5 @@
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/* Copyright (C) 1991,92,94-98,2000,2002,2003 Free Software Foundation, Inc.
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/* Copyright (C) 1991,92,94-98,2000,2002,2003,2004
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -16,10 +17,12 @@
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#define sigpause __rename_sigpause
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#include <errno.h>
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#include <signal.h>
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#include <stddef.h> /* For NULL. */
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#include <sysdep-cancel.h>
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#undef sigpause
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#include <sigset-cvt-mask.h>
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