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b190bccc8a
This patch replaced obsolete AC_TRY_COMPILE to AC_COMPILE_IFELSE or AC_PREPROC_IFELSE. It has been confirmed that GNU 'autoconf' 2.69 suppressed obsolete warnings, updated the following files: - configure - sysdeps/mach/configure - sysdeps/mach/hurd/configure - sysdeps/s390/configure - sysdeps/unix/sysv/linux/configure and didn't change the following files: - sysdeps/ieee754/ldbl-opt/configure - sysdeps/unix/sysv/linux/powerpc/configure Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
52 lines
1.2 KiB
Plaintext
52 lines
1.2 KiB
Plaintext
# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
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$as_echo "#define NO_RTLD_HIDDEN 1" >>confdefs.h
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if test -n "$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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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Hurd header version" >&5
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$as_echo_n "checking Hurd header version... " >&6; }
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if ${libc_cv_hurd_version+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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#include <hurd/version.h>
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int
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main ()
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{
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#define NEED_VERSION 20020609
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#if HURD_INTERFACE_VERSION < NEED_VERSION
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# error Hurd version too old: HURD_INTERFACE_VERSION < NEED_VERSION
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#endif
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;
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return 0;
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}
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_ACEOF
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if ac_fn_c_try_cpp "$LINENO"; then :
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libc_cv_hurd_version=ok
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else
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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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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_hurd_version" >&5
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$as_echo "$libc_cv_hurd_version" >&6; }
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if test "x$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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