Ken Thomases : winegcc: Recognize '-arch <arch>' as a compiler and linker option.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 81d1d8e355650d4d7d69efe38423075265a9d07b
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=81d1d8e355650d4d7d69efe384...

Author: Ken Thomases <ken(a)codeweavers.com>
Date:   Fri May  1 22:59:25 2009 -0500

winegcc: Recognize '-arch <arch>' as a compiler and linker option.

The dev tools on Mac OS X takes this option to dictate the output architecture.
(Gcc still accepts -m32 and -m64, as well, but "ld" and "as" do not.)

---

 tools/winegcc/winegcc.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/tools/winegcc/winegcc.c b/tools/winegcc/winegcc.c
index 9588bbf..8a3159b 100644
--- a/tools/winegcc/winegcc.c
+++ b/tools/winegcc/winegcc.c
@@ -841,6 +841,9 @@ static int is_linker_arg(const char* arg)
 	case 'X':
 	    if (strcmp("-Xlinker", arg) == 0) return 1;
 	    break;
+	case 'a':
+	    if (strcmp("-arch", arg) == 0) return 1;
+	    break;
     }
 
     for (j = 0; j < sizeof(link_switches)/sizeof(link_switches[0]); j++)
@@ -988,6 +991,8 @@ int main(int argc, char **argv)
 		case 'a':
 		    if (strcmp("-aux-info", argv[i]) == 0)
 			next_is_arg = 1;
+		    if (strcmp("-arch", argv[i]) == 0)
+			next_is_arg = 1;
 		    break;
 		case 'X':
 		    if (strcmp("-Xlinker", argv[i]) == 0)