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configure.in: Recognize target *vxworks* and add fragment vxworks.mt. 

* configure.in: Recognize target *vxworks* and add fragment vxworks.mt.
        * config/vxworks.mt: New file.
        * gen-params: Let configure override HAVE_PRINTF_FP.

From-SVN: r29679
This commit is contained in:
Ulrich Drepper 1999-09-27 17:39:43 +00:00 committed by Jeff Law
parent 40d0e0df0a
commit e5da599a0c
4 changed files with 21 additions and 8 deletions
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6
libio/ChangeLog
View File

@ -40,6 +40,12 @@ Sun May 30 14:25:02 1999 Eric Raskin (ehr@listworks.com)
* libioP.h: Only include libc-lock.h if _IO_MTSAFE_IO is defined.
1999-05-14 Ulrich Drepper <drepper@cygnus.com>
* configure.in: Recognize target *vxworks* and add fragment vxworks.mt.
* config/vxworks.mt: New file.
* gen-params: Let configure override HAVE_PRINTF_FP.
1999-05-12 Jason Merrill <jason@yorick.cygnus.com>
* configure.in (compiler_name): Don't do the skip-this-dir thing

1
libio/config/vxworks.mt Normal file
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@ -0,0 +1 @@
G_CONFIG_ARGS = HAVE_PRINTF_FP=0 HAVE_LONG_DOUBLE_IO=0

1
libio/configure.in
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@ -62,6 +62,7 @@ case "${target}" in
*-isc*) frags=isc.mt ;;
*-netware*) frags=netware.mt ;;
*-dgux*) frags=dgux.mt ;;
*vxworks*) frags="vxworks.mt" ;;
*) frags=${target_cpu}.mt ;;
esac

21
libio/gen-params
View File

@ -708,20 +708,25 @@ if test -n "${USE_INT32_FLAGS}" ; then
echo "#define ${macro_prefix}USE_INT32_FLAGS 1"
fi
# A little test program to check if __printf_fp is available.
cat >dummy.c <<EOF
if test -n "$HAVE_PRINTF_FP"; then
echo "#define ${macro_prefix}HAVE_PRINTF_FP $HAVE_PRINTF_FP"
echo "#define ${macro_prefix}HAVE_LONG_DOUBLE_IO $HAVE_LONG_DOUBLE_IO"
else
# A little test program to check if __printf_fp is available.
cat >dummy.c <<EOF
int main()
{
return __printf_fp ();
}
EOF
if ${CC} dummy.c >/dev/null 2>&1 ; then
echo "#define ${macro_prefix}HAVE_PRINTF_FP 1"
echo "#define ${macro_prefix}HAVE_LONG_DOUBLE_IO 1"
else
echo "#define ${macro_prefix}HAVE_PRINTF_FP 0"
echo "#define ${macro_prefix}HAVE_LONG_DOUBLE_IO 0"
if ${CC} dummy.c >/dev/null 2>&1 ; then
echo "#define ${macro_prefix}HAVE_PRINTF_FP 1"
echo "#define ${macro_prefix}HAVE_LONG_DOUBLE_IO 1"
else
echo "#define ${macro_prefix}HAVE_PRINTF_FP 0"
echo "#define ${macro_prefix}HAVE_LONG_DOUBLE_IO 0"
fi
fi
# Uncomment the following line if you don't have working templates.