[FFmpeg-cvslog] r20408 - trunk/configure
mru
subversion
Wed Oct 28 21:19:15 CET 2009
Author: mru
Date: Wed Oct 28 21:19:15 2009
New Revision: 20408
Log:
configure: add C99 flags to HOSTCFLAGS
Modified:
trunk/configure
Modified: trunk/configure
==============================================================================
--- trunk/configure Wed Oct 28 21:02:40 2009 (r20407)
+++ trunk/configure Wed Oct 28 21:19:15 2009 (r20408)
@@ -778,6 +778,20 @@ check_foo_config(){
return $err
}
+check_host_cc(){
+ log check_host_cc "$@"
+ cat > $TMPC
+ log_file $TMPC
+ check_cmd $host_cc $host_cflags "$@" -c -o $TMPO $TMPC
+}
+
+check_host_cflags(){
+ log check_host_cflags "$@"
+ check_host_cc "$@" <<EOF && append host_cflags "$@"
+int x;
+EOF
+}
+
apply(){
file=$1
shift
@@ -1312,7 +1326,7 @@ LIB_INSTALL_EXTRA_CMD='$(RANLIB) "$(LIBD
CC_O='-o $@'
-host_cflags='-O3 -g -Wall'
+host_cflags='-D_ISOC99_SOURCE -D_POSIX_C_SOURCE=200112 -O3 -g -Wall'
host_libs='-lm'
target_path='.'
@@ -1765,6 +1779,8 @@ check_cc -D_LARGEFILE_SOURCE <<EOF && ad
#include <stdlib.h>
EOF
+check_host_cflags -std=c99
+
case "$arch" in
alpha)
arch="alpha"
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