| 13215 |
|
fi |
| 13216 |
|
|
| 13217 |
|
|
| 13218 |
– |
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts " >&5 |
| 13219 |
– |
$as_echo_n "checking whether C compiler accepts ... " >&6; } |
| 13220 |
– |
if ${ax_cv_check_cflags__+:} false; then : |
| 13221 |
– |
$as_echo_n "(cached) " >&6 |
| 13222 |
– |
else |
| 13223 |
– |
|
| 13224 |
– |
ax_check_save_flags=$CFLAGS |
| 13225 |
– |
CFLAGS="$CFLAGS " |
| 13226 |
– |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext |
| 13227 |
– |
/* end confdefs.h. */ |
| 13228 |
– |
|
| 13229 |
– |
int |
| 13230 |
– |
main () |
| 13231 |
– |
{ |
| 13218 |
|
|
| 13233 |
– |
; |
| 13234 |
– |
return 0; |
| 13235 |
– |
} |
| 13236 |
– |
_ACEOF |
| 13237 |
– |
if ac_fn_c_try_compile "$LINENO"; then : |
| 13238 |
– |
ax_cv_check_cflags__=yes |
| 13239 |
– |
else |
| 13240 |
– |
ax_cv_check_cflags__=no |
| 13241 |
– |
fi |
| 13242 |
– |
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| 13243 |
– |
CFLAGS=$ax_check_save_flags |
| 13244 |
– |
fi |
| 13245 |
– |
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags__" >&5 |
| 13246 |
– |
$as_echo "$ax_cv_check_cflags__" >&6; } |
| 13247 |
– |
if test x"$ax_cv_check_cflags__" = xyes; then : |
| 13248 |
– |
: |
| 13249 |
– |
else |
| 13250 |
– |
: |
| 13251 |
– |
fi |
| 13252 |
– |
|
| 13253 |
– |
if ${CFLAGS+:} false; then : |
| 13254 |
– |
case " $CFLAGS " in |
| 13255 |
– |
*" "*) |
| 13256 |
– |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains "; } >&5 |
| 13257 |
– |
(: CFLAGS already contains ) 2>&5 |
| 13258 |
– |
ac_status=$? |
| 13259 |
– |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 13260 |
– |
test $ac_status = 0; } |
| 13261 |
– |
;; |
| 13262 |
– |
*) |
| 13263 |
– |
{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS \""; } >&5 |
| 13264 |
– |
(: CFLAGS="$CFLAGS ") 2>&5 |
| 13265 |
– |
ac_status=$? |
| 13266 |
– |
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 |
| 13267 |
– |
test $ac_status = 0; } |
| 13268 |
– |
CFLAGS="$CFLAGS " |
| 13269 |
– |
;; |
| 13270 |
– |
esac |
| 13271 |
– |
else |
| 13272 |
– |
CFLAGS="" |
| 13273 |
– |
fi |
| 13219 |
|
|
| 13220 |
|
|
| 13221 |
|
|
| 14565 |
|
if test "$warnings" = "yes" ; then |
| 14566 |
|
|
| 14567 |
|
|
| 14568 |
+ |
|
| 14569 |
+ |
|
| 14570 |
|
for flag in -Wall; do |
| 14571 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 14572 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 14630 |
|
|
| 14631 |
|
|
| 14632 |
|
|
| 14633 |
+ |
|
| 14634 |
+ |
|
| 14635 |
|
for flag in -Wextra; do |
| 14636 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 14637 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 14695 |
|
|
| 14696 |
|
|
| 14697 |
|
|
| 14698 |
+ |
|
| 14699 |
+ |
|
| 14700 |
|
for flag in -Wno-unused; do |
| 14701 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 14702 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 14760 |
|
|
| 14761 |
|
|
| 14762 |
|
|
| 14763 |
+ |
|
| 14764 |
+ |
|
| 14765 |
|
for flag in -Wcast-qual; do |
| 14766 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 14767 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 14825 |
|
|
| 14826 |
|
|
| 14827 |
|
|
| 14828 |
+ |
|
| 14829 |
+ |
|
| 14830 |
|
for flag in -Wcast-align; do |
| 14831 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 14832 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 14890 |
|
|
| 14891 |
|
|
| 14892 |
|
|
| 14893 |
+ |
|
| 14894 |
+ |
|
| 14895 |
|
for flag in -Wbad-function-cast; do |
| 14896 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 14897 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 14955 |
|
|
| 14956 |
|
|
| 14957 |
|
|
| 14958 |
+ |
|
| 14959 |
+ |
|
| 14960 |
|
for flag in -Wlogical-op; do |
| 14961 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 14962 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 15020 |
|
|
| 15021 |
|
|
| 15022 |
|
|
| 15023 |
+ |
|
| 15024 |
+ |
|
| 15025 |
|
for flag in -Wmissing-declarations; do |
| 15026 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 15027 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 15085 |
|
|
| 15086 |
|
|
| 15087 |
|
|
| 15088 |
+ |
|
| 15089 |
+ |
|
| 15090 |
|
for flag in -Wmissing-include-dirs; do |
| 15091 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 15092 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 15150 |
|
|
| 15151 |
|
|
| 15152 |
|
|
| 15153 |
+ |
|
| 15154 |
+ |
|
| 15155 |
|
for flag in -Wmissing-prototypes; do |
| 15156 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 15157 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 15215 |
|
|
| 15216 |
|
|
| 15217 |
|
|
| 15218 |
+ |
|
| 15219 |
+ |
|
| 15220 |
|
for flag in -Wnested-externs; do |
| 15221 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 15222 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 15280 |
|
|
| 15281 |
|
|
| 15282 |
|
|
| 15283 |
+ |
|
| 15284 |
+ |
|
| 15285 |
|
for flag in -Wpointer-arith; do |
| 15286 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 15287 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 15345 |
|
|
| 15346 |
|
|
| 15347 |
|
|
| 15348 |
+ |
|
| 15349 |
+ |
|
| 15350 |
|
for flag in -Wredundant-decls; do |
| 15351 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 15352 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 15410 |
|
|
| 15411 |
|
|
| 15412 |
|
|
| 15413 |
+ |
|
| 15414 |
+ |
|
| 15415 |
|
for flag in -Wshadow; do |
| 15416 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 15417 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 15475 |
|
|
| 15476 |
|
|
| 15477 |
|
|
| 15478 |
+ |
|
| 15479 |
+ |
|
| 15480 |
|
for flag in -Wwrite-strings; do |
| 15481 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 15482 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |
| 15540 |
|
|
| 15541 |
|
|
| 15542 |
|
|
| 15543 |
+ |
|
| 15544 |
+ |
|
| 15545 |
|
for flag in -Wundef; do |
| 15546 |
|
as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh` |
| 15547 |
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5 |