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118 lines
3.3 KiB
Plaintext
Executable File
118 lines
3.3 KiB
Plaintext
Executable File
# This file is generated from configure.in by Autoconf. DO NOT EDIT!
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# GNU libc on the Hurd is always reentrant.
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DEFINES="$DEFINES -D_LIBC_REENTRANT"
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cat >>confdefs.h <<\_ACEOF
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#define NO_HIDDEN 1
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_ACEOF
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# Don't bother trying to generate any glue code to be compatible with the
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# existing system library, because we are the only system library.
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inhibit_glue=yes
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if test "x$prefix" != x; then
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{ echo "$as_me:$LINENO: WARNING: --prefix= (empty) is required for GNU/Hurd to work normally" >&5
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echo "$as_me: WARNING: --prefix= (empty) is required for GNU/Hurd to work normally" >&2;}
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fi
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case "$machine" in
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i386*)
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# The default oldest ABI is 2.2.6.
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# We only need a "yes" here if the oldest ABI supported will be < 2.2.6.
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if test "$oldest_abi" != default && test "$oldest_abi" \< "2.2.6"; then
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libc_cv_gcc_unwind_find_fde=yes
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fi
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;;
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esac
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echo "$as_me:$LINENO: checking Hurd header version" >&5
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echo $ECHO_N "checking Hurd header version... $ECHO_C" >&6
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if test "${libc_cv_hurd_version+set}" = set; then
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echo $ECHO_N "(cached) $ECHO_C" >&6
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else
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cat >conftest.$ac_ext <<_ACEOF
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#line $LINENO "configure"
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#include "confdefs.h"
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#include <hurd/version.h>
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int
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main ()
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{
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#define NEED_VERSION 20020609
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#if HURD_INTERFACE_VERSION < NEED_VERSION
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# error Hurd version too old: HURD_INTERFACE_VERSION < NEED_VERSION
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#endif
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;
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return 0;
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}
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_ACEOF
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rm -f conftest.$ac_objext
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if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
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(eval $ac_compile) 2>&5
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ac_status=$?
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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); } &&
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{ ac_try='test -s conftest.$ac_objext'
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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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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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libc_cv_hurd_version=ok
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else
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echo "$as_me: failed program was:" >&5
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cat conftest.$ac_ext >&5
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libc_cv_hurd_version=bad
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fi
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rm -f conftest.$ac_objext conftest.$ac_ext
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fi
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echo "$as_me:$LINENO: result: $libc_cv_hurd_version" >&5
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echo "${ECHO_T}$libc_cv_hurd_version" >&6
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if test "x$libc_cv_hurd_version" != xok; then
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{ { echo "$as_me:$LINENO: error: Hurd headers not installed or too old" >&5
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echo "$as_me: error: Hurd headers not installed or too old" >&2;}
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{ (exit 1); exit 1; }; }
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fi
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# See if mig groks `retcode'.
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echo "$as_me:$LINENO: checking whether $MIG supports the retcode keyword" >&5
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echo $ECHO_N "checking whether $MIG supports the retcode keyword... $ECHO_C" >&6
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if test "${hurd_cv_mig_retcode+set}" = set; then
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echo $ECHO_N "(cached) $ECHO_C" >&6
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else
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cat > conftest.defs <<\EOF
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#include <mach/std_types.defs>
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#include <mach/mach_types.defs>
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subsystem foobar 1000;
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type reply_port_t = polymorphic | MACH_MSG_TYPE_PORT_SEND_ONCE
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ctype: mach_port_t;
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simpleroutine foobar_reply (
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reply_port: reply_port_t;
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err: kern_return_t, RetCode);
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EOF
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if { ac_try='CC="${CC}" ${MIG-false} -n conftest.defs 1>&5'
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{ (eval echo "$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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echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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hurd_cv_mig_retcode=yes
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else
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hurd_cv_mig_retcode=no
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fi
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rm -f conftest*
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fi
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echo "$as_me:$LINENO: result: $hurd_cv_mig_retcode" >&5
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echo "${ECHO_T}$hurd_cv_mig_retcode" >&6
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if test $hurd_cv_mig_retcode = yes; then
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cat >>confdefs.h <<\_ACEOF
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#define HAVE_MIG_RETCODE 1
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_ACEOF
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fi
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