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This commit is contained in:
Gerd Moellmann 2000-11-21 12:50:59 +00:00
parent 1a15cca02c
commit f5f47add96
3 changed files with 13 additions and 10 deletions
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3
ChangeLog
View File

@ -3,6 +3,9 @@
* configure.in (HAVE_PNG): Check for the presence of
png_get_channels to rule out older PNG libs.
* configure.in (AC_OUTPUT): Arrange to emit definitions of
GCC and NON_GNU_CPP into config.status.
2000-11-20 Dave Love <fx@gnu.org>
* configure.in: Fix last change.

17
configure vendored
View File

@ -3504,7 +3504,7 @@ else
int main() {
/* Ultrix mips cc rejects this. */
typedef int charset[2]; const charset x = {0,0};
typedef int charset[2]; const charset x;
/* SunOS 4.1.1 cc rejects this. */
char const *const *ccp;
char **p;
@ -5370,9 +5370,9 @@ rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
echo "$ac_t""yes" 1>&6
echo $ac_n "checking for png_set_expand in -lpng""... $ac_c" 1>&6
echo "configure:5375: checking for png_set_expand in -lpng" >&5
ac_lib_var=`echo png'_'png_set_expand | sed 'y%./+-%__p_%'`
echo $ac_n "checking for png_get_channels in -lpng""... $ac_c" 1>&6
echo "configure:5375: checking for png_get_channels in -lpng" >&5
ac_lib_var=`echo png'_'png_get_channels | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@ -5384,10 +5384,10 @@ cat > conftest.$ac_ext <<EOF
/* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
char png_set_expand();
char png_get_channels();
int main() {
png_set_expand()
png_get_channels()
; return 0; }
EOF
if { (eval echo configure:5394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
@ -5652,7 +5652,7 @@ else
#include "confdefs.h"
#include <alloca.h>
int main() {
void *p = alloca(2 * sizeof(int));
char *p = alloca(2 * sizeof(int));
; return 0; }
EOF
if { (eval echo configure:5659: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
@ -9277,7 +9277,7 @@ fi; done
EOF
cat >> $CONFIG_STATUS <<EOF
CPP="$CPP" CPPFLAGS="$CPPFLAGS"
GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPPFLAGS="$CPPFLAGS"
EOF
cat >> $CONFIG_STATUS <<\EOF
@ -9359,3 +9359,4 @@ chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1

3
src/ChangeLog
View File

@ -1,7 +1,6 @@
2000-11-21 Gerd Moellmann <gerd@gnu.org>
* buffer.c (mmap_free_1): Use a cast to avoid an anoying compiler
warning on some systems.
* buffer.c (mmap_free_1): Avoid a compiler warning.
* term.c, cm.c: Don't try to include termcap.h; see comment there.