scripts/cc-can-link.sh

#!/bin/sh
# SPDX-License-Identifier: GPL-2.0

cat << "END" | $@ -Werror -Wl,--fatal-warnings -x c - -o /dev/null >/dev/null 2>&1
#include <stdio.h>
int main(void)
{
	printf("\n");
	return 0;
}
END
bpfilter: switch to CC from HOSTCC 2018-06-04 19:53:41 -07:00			`#!/bin/sh`
			`# SPDX-License-Identifier: GPL-2.0`

kbuild: don't enable CC_CAN_LINK if the dummy program generates warnings 2025-11-14 14:43:56 +01:00			`cat << "END" \| $@ -Werror -Wl,--fatal-warnings -x c - -o /dev/null >/dev/null 2>&1`
bpfilter: switch to CC from HOSTCC 2018-06-04 19:53:41 -07:00			`#include <stdio.h>`
			`int main(void)`
			`{`
kbuild: Fix CC_CAN_LINK detection 2026-02-12 14:35:43 +01:00			`printf("\n");`
bpfilter: switch to CC from HOSTCC 2018-06-04 19:53:41 -07:00			`return 0;`
			`}`
			`END`