Originally committed as revision 17828 to svn://svn.ffmpeg.org/ffmpeg/trunk
check_cmd $cc $CFLAGS "$@" -E -o $TMPO $TMPC
}
+check_as(){
+ log check_as "$@"
+ cat > $TMPC
+ log_file $TMPC
+ check_cmd $as $CFLAGS "$@" -c -o $TMPO $TMPC
+}
+
check_asm(){
log check_asm "$@"
name="$1"
asm="$2"
shift 2
- check_cc "$@" <<EOF && enable $name || disable $name
+ check_as "$@" <<EOF && enable $name || disable $name
void foo(void){ __asm__ volatile($asm); }
EOF
}
sym=$($nm -P -g $TMPO | grep ff_extern)
extern_prefix=${sym%%ff_extern*}
-check_asm inline_asm '""'
+check_cc <<EOF && enable inline_asm
+void foo(void) { __asm__ volatile ("" ::); }
+EOF
if enabled x86; then
# check whether EBP is available on x86