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* configure.in (WERROR_CFLAGS): Compute it.

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* src/Makefile.am (CFLAGS): Pass it.
* tests/atlocal.in (CFLAGS): Idem.
This commit is contained in:
Akim Demaille
2002-01-09 15:06:25 +00:00
parent ca66b45a86
commit a99566be67
11 changed files with 70 additions and 52 deletions
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96
configure vendored
View File

@@ -3209,6 +3209,55 @@ else
enableval=no
fi;
if test "${enableval}" = yes; then
echo "$as_me:$LINENO: checking whether compiler accepts -Werror" >&5
echo $ECHO_N "checking whether compiler accepts -Werror... $ECHO_C" >&6
ac_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
#ifdef F77_DUMMY_MAIN
# ifdef __cplusplus
extern "C"
# endif
int F77_DUMMY_MAIN() { return 1; }
#endif
int
main ()
{
int x;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
WARNING_CFLAGS="$WARNING_CFLAGS -Werror"
echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest.$ac_objext conftest.$ac_ext
CFLAGS="$ac_save_CFLAGS"
WERROR_CFLAGS=$WARNING_CFLAGS
WARNING_CFLAGS=
echo "$as_me:$LINENO: checking whether compiler accepts -Wall" >&5
echo $ECHO_N "checking whether compiler accepts -Wall... $ECHO_C" >&6
@@ -3760,52 +3809,6 @@ echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest.$ac_objext conftest.$ac_ext
CFLAGS="$ac_save_CFLAGS"
echo "$as_me:$LINENO: checking whether compiler accepts -Werror" >&5
echo $ECHO_N "checking whether compiler accepts -Werror... $ECHO_C" >&6
ac_save_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
cat >conftest.$ac_ext <<_ACEOF
#line $LINENO "configure"
#include "confdefs.h"
#ifdef F77_DUMMY_MAIN
# ifdef __cplusplus
extern "C"
# endif
int F77_DUMMY_MAIN() { return 1; }
#endif
int
main ()
{
int x;
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
WARNING_CFLAGS="$WARNING_CFLAGS -Werror"
echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
rm -f conftest.$ac_objext conftest.$ac_ext
CFLAGS="$ac_save_CFLAGS"
fi
@@ -9597,6 +9600,7 @@ s,@RANLIB@,$RANLIB,;t t
s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
s,@AUTOM4TE@,$AUTOM4TE,;t t
s,@WARNING_CFLAGS@,$WARNING_CFLAGS,;t t
s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
s,@U@,$U,;t t
s,@ANSI2KNR@,$ANSI2KNR,;t t
s,@ALLOCA@,$ALLOCA,;t t