[PATCH] cgcc: handle -x assembler

From: Tom Rix <trix@redhat.com>
To: linux-sparse@vger.kernel.org, dan.carpenter@oracle.com
Cc: Tom Rix <trix@redhat.com>
Subject: [PATCH] cgcc: handle -x assembler
Date: Sun, 10 Apr 2022 10:00:26 -0400	[thread overview]
Message-ID: <20220410140026.1830513-1-trix@redhat.com> (raw)

On linux-next, using
make CC=cgcc

fails with
cgcc: unknown assembler invoked
scripts/Kconfig.include:50: Sorry, this assembler is not supported.

cgcc is being invoked with
cgcc -Wa,--version -c -x assembler /dev/null -o /dev/null
And dieing when the '-x c' is not matched.

Add a check for -x assember.

Signed-off-by: Tom Rix <trix@redhat.com>
---
 cgcc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cgcc b/cgcc
index 9c78ee63..dc5cb624 100755
--- a/cgcc
+++ b/cgcc
@@ -42,10 +42,10 @@ while (@ARGV) {
 	$nargs = 1;
     }
 
-    # Ignore the extension if '-x c' is given.
+    # Ignore the extension if '-x c' or '-x assembler' is given.
     if ($_ eq '-x') {
 	die ("$0: missing argument for $_") if !@ARGV;
-	die ("$0: invalid argument for $_") if $ARGV[0] ne 'c';
+	die ("$0: invalid argument for $_") if $ARGV[0] ne 'c' and $ARGV[0] ne 'assembler';
 	$do_check = 1;
 	$nargs = 1;
     }
-- 
2.27.0

