Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2015-10-20 18:15:01 +02:00
parent 58d0e20ad0
commit edcd5dcc9b

View File

@ -51,7 +51,7 @@ check_cc() {
echo "int main(int argc,char**argv){return argv?argc:0;}" >"$tempname".c
# Can use "-o /dev/null", but older gcc tend to *unlink it* on failure! :(
# Was using "-xc /dev/null", but we need a valid C program.
# "eval" may be needed is CFLAGS can contain
# "eval" may be needed if CFLAGS can contain
# '... -D"BB_VER=KBUILD_STR(1.N.M)" ...'
# and we need shell to process quotes!
$CC $CFLAGS $1 "$tempname".c -o "$tempname" >/dev/null 2>&1