llvm-project/libcxx
Sergej Jaskiewicz 41f4dfd63e [libcxx] Force-cache LIBCXX_CXX_ABI_LIBRARY_PATH
Summary:
The `LIBCXX_CXX_ABI_LIBRARY_PATH` CMake variable is cached once in
libcxx/cmake/Modules/HandleLibCXXABI.cmake in the `setup_abi_lib` macro,
and then cached again in libcxx/test/CMakeLists.txt. There, if it is
not set to a value, it is by default set to `LIBCXX_LIBRARY_DIR`.

However, this new value is not actually cached, because the old (empty)
value has been already cached. Use the `FORCE` CMake flag so that it
is saved to the cache.

This should not break anything, because the code changed here previously
had no effect, when it should have.

Reviewers: jroelofs, bcraig, ldionne, EricWF, mclow.lists, vvereschaka, eastig

Reviewed By: vvereschaka

Subscribers: mgorny, christof, dexonsmith, libcxx-commits

Tags: #libc

Differential Revision: https://reviews.llvm.org/D69169
2020-01-10 12:56:43 +03:00
..
benchmarks [libc++] Add additional benchmark functions to libcxx/benchmarks/string.bench 2020-01-07 16:31:40 -05:00
cmake [libcxx{,abi}] Don't link libpthread and libdl on Fuchsia 2019-12-06 11:15:15 -08:00
docs Update the docs for building libc++. 2019-11-18 12:14:13 -08:00
fuzzing [libc++] Tolerate NaN returning random distributions for now 2019-12-12 17:11:13 -05:00
include [libc++] Explicitly enumerate std::string external instantiations. 2020-01-09 15:51:02 -05:00
lib [libc++] Add missing revision number in ABI changelog 2019-10-03 16:50:05 +00:00
src [libc++] Explicitly enumerate std::string external instantiations. 2020-01-09 15:51:02 -05:00
test [libcxx] Force-cache LIBCXX_CXX_ABI_LIBRARY_PATH 2020-01-10 12:56:43 +03:00
utils [libcxx] Fix a typo in config.py 2019-12-26 18:51:09 +03:00
www [libc++] [P0920] [P1661] Update status page. 2019-11-15 00:12:34 +01:00
.arcconfig [libcxx] Set up .arcconfig to point to new Diffusion CXX repository 2017-12-04 17:55:28 +00:00
.clang-format
.gitignore
CMakeLists.txt [libc++] Require C++14 in all cases. 2019-12-11 20:26:30 -05:00
CREDITS.TXT [libcxx] Add Sergej Jaskiewicz to CREDITS.txt 2019-11-21 12:06:10 +03:00
LICENSE.TXT Fix typos throughout the license files that somehow I and my reviewers 2019-01-21 09:52:34 +00:00
NOTES.TXT Reland "Use custom command and target to install libc++ headers" 2018-06-12 03:10:02 +00:00
TODO.TXT
appveyor-reqs-install.cmd Attempt to upgrade compiler used by appveyor builds 2019-04-03 20:40:01 +00:00
appveyor.yml disable appveyor config for MSVC 2015 2019-04-03 20:36:51 +00:00