| 1 |
commit: 9d18845bc97e6b5982272c14d4f71a68098e1446 |
| 2 |
Author: Lei Zhang <zhanglei.april <AT> gmail <DOT> com> |
| 3 |
AuthorDate: Sun Jul 17 05:21:35 2016 +0000 |
| 4 |
Commit: Michał Górny <mgorny <AT> gentoo <DOT> org> |
| 5 |
CommitDate: Mon Aug 1 21:49:26 2016 +0000 |
| 6 |
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9d18845b |
| 7 |
|
| 8 |
profiles: allow USE=libunwind for sys-libs/libcxxrt, #589352 |
| 9 |
|
| 10 |
We can use -rtlib=compiler-rt to tell clang not to link binaries with libgcc_s. |
| 11 |
Re-enabling this flag allows us to build libcxx against libcxxrt and libunwind, |
| 12 |
thus having a GCC-free C++ runtime stack. |
| 13 |
|
| 14 |
profiles/base/package.use.mask | 7 ------- |
| 15 |
1 file changed, 7 deletions(-) |
| 16 |
|
| 17 |
diff --git a/profiles/base/package.use.mask b/profiles/base/package.use.mask |
| 18 |
index 5ba6b4d..e93afbc 100644 |
| 19 |
--- a/profiles/base/package.use.mask |
| 20 |
+++ b/profiles/base/package.use.mask |
| 21 |
@@ -547,13 +547,6 @@ x11-libs/cairo gles2 |
| 22 |
dev-libs/weston rpi |
| 23 |
<dev-libs/weston-1.9.0 gles2 |
| 24 |
|
| 25 |
-# Alexis Ballier <aballier@g.o> (03 Jul 2013) |
| 26 |
-# The idea behind using libunwind there is to avoid needing to link to libgcc_s |
| 27 |
-# and have a C++ stack without gcc with libcxx. |
| 28 |
-# However, in any case, clang links its binaries to libgcc_s, hence at the |
| 29 |
-# moment there is not much point in enabling this. |
| 30 |
-sys-libs/libcxxrt libunwind |
| 31 |
- |
| 32 |
# Sergey Popov <pinkbyte@g.o> (08 Jun 2013) |
| 33 |
# mask because requires unstable depends not ready for the stabilization |
| 34 |
app-leechcraft/leechcraft-meta unstable |
Archives