From: | Arfrever Frehtes Taifersar Arahesis <arfrever.fta@×××××.com> |
---|---|
To: | Gentoo Development <gentoo-dev@l.g.o> |
Subject: | [gentoo-dev] llvm-libunwind global USE flag |
Date: | Thu, 01 Apr 2021 21:52:10 |
Message-Id: | CALaCa4zDjMKk7XYXYQHYQP08hie6_NaQHkE-7y0vdQwtDYhNxA@mail.gmail.com |
1 | llvm-libunwind - Use sys-libs/llvm-libunwind instead of sys-libs/libunwind |
2 | |
3 | This would be similar to graphicsmagick and libressl USE flags. |
4 | |
5 | sys-libs/libunwind and sys-libs/llvm-libunwind are ABI-incompatible, |
6 | at least due to different sonames of libraries. Switching between them |
7 | requires rebuilding of all reverse dependencies. |
8 | |
9 | Example usage: |
10 | |
11 | RDEPEND="libunwind? ( |
12 | llvm-libunwind? ( sys-libs/llvm-libunwind:0= ) |
13 | !llvm-libunwind? ( sys-libs/libunwind:0= ) |
14 | )" |