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c6cb8783b5
Bump autoconf requirement to 2.71 to allow regenerating configure on more recent distributions. autoconf 2.71 has been in Fedora since F36 and is the current version in Debian stable (bookworm). It appears to be current in Gentoo as well. All sysdeps configure and preconfigure scripts have also been regenerated; all changes are trivial transformations that do not affect functionality. Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org> Reviewed-by: Carlos O'Donell <carlos@redhat.com>
55 lines
1.2 KiB
Plaintext
55 lines
1.2 KiB
Plaintext
# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
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printf "%s\n" "#define NO_RTLD_HIDDEN 1" >>confdefs.h
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if test -n "$sysheaders"; then
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OLD_CPPFLAGS=$CPPFLAGS
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CPPFLAGS="$CPPFLAGS $SYSINCLUDES"
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fi
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Hurd header version" >&5
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printf %s "checking Hurd header version... " >&6; }
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if test ${libc_cv_hurd_version+y}
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then :
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printf %s "(cached) " >&6
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else $as_nop
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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#include <hurd/version.h>
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int
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main (void)
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{
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#define NEED_VERSION 20020609
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#if HURD_INTERFACE_VERSION < NEED_VERSION
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# error Hurd version too old: HURD_INTERFACE_VERSION < NEED_VERSION
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#endif
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;
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return 0;
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}
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_ACEOF
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if ac_fn_c_try_cpp "$LINENO"
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then :
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libc_cv_hurd_version=ok
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else $as_nop
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libc_cv_hurd_version=bad
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fi
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rm -f conftest.err conftest.i conftest.$ac_ext
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fi
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{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_hurd_version" >&5
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printf "%s\n" "$libc_cv_hurd_version" >&6; }
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if test "x$libc_cv_hurd_version" != xok; then
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as_fn_error $? "Hurd headers not installed or too old" "$LINENO" 5
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fi
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if test -n "$sysheaders"; then
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CPPFLAGS=$OLD_CPPFLAGS
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fi
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# Hurd has libpthread as a separate library.
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pthread_in_libc=no
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