[PATCH] libtool: update cached $GCC value when updating $GXX
Peter Rosin <[email protected]>
| Newsgroups | gmane.comp.gnu.libtool.patches |
|---|---|
| Message-ID | <[email protected]> |
Hi! I noticed this while looking at the -nostdlib stuff. Will push in a couple of days unless there are valid objections. Cheers, Peter
0001-libtool-update-cached-GCC-value-when-updating-GXX.patch
(text/x-patch, 1 KB)
From 7efe9b28d977fccded55843c8bee3458835d0435 Mon Sep 17 00:00:00 2001 From: Peter Rosin <[email protected]> Date: Mon, 11 Nov 2013 10:00:28 +0100 Subject: [PATCH] libtool: update cached $GCC value when updating $GXX In the meat of the _LT_LANG_CXX_CONFIG macro, and in invoked macros, $GCC is used to indicate if g++ is used. $GCC is used instead of $GXX if an invoced macro is written in a tag agnositic way, like _LT_SYS_DYNAMIC_LINKER is. Note that GCC is restored to its original value at the end of the macro. * m4/libtool.m4 (_LT_LANG_CXX_CONFIG): If updating the GXX variable, for consistency also update the GCC variable. Signed-off-by: Peter Rosin <[email protected]> --- m4/libtool.m4 | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/m4/libtool.m4 b/m4/libtool.m4 index e34e021..523503f 100644 --- a/m4/libtool.m4 +++ b/m4/libtool.m4 @@ -6083,6 +6083,7 @@ if test yes != "$_lt_caught_CXX_error"; then else GXX=no + GCC=$GXX with_gnu_ld=no wlarc= fi -- 1.7.9