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| author | Niall Douglas (s [underscore] sourceforge {at} nedprod [dot] com) <spamtrap@nedprod.com> | 2020-03-13 15:02:52 +0300 |
|---|---|---|
| committer | Niall Douglas (s [underscore] sourceforge {at} nedprod [dot] com) <spamtrap@nedprod.com> | 2020-03-13 15:02:52 +0300 |
| commit | 9bac4699b037471bc113581058a660f66ddf4c5a (patch) | |
| tree | 3c0376976fa0d3ef6906a40cc2624b4c40f9d6c6 /CMakeLists.txt | |
| parent | c43ec836bce574fbd7b11203d021b6ee634cfed4 (diff) | |
Fix libc++ issues #52 (outdated <filesystem>) and #49 (char8_t)
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 5f400628..325a4c62 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -196,6 +196,14 @@ if(CMAKE_SYSTEM_NAME MATCHES "Linux") endif() endif() if(CMAKE_SYSTEM_NAME MATCHES "FreeBSD" OR APPLE) + if(CLANG_VERSION_MAJOR GREATER_EQUAL 9) + # Do nothing, it's built in + elseif(CLANG_VERSION_MAJOR GREATER_EQUAL 7) + find_library(libcxx_cxxfs c++fs) + all_link_libraries(PUBLIC ${libcxx_cxxfs}) + endif() + # Link in experimental always. If library is in C++ 14, or older LLVM, experimental filesystem will be used. + # If libc++fs or built-in filesystem is used, this link will be discarded. find_library(libcxx_cxxexperimental c++experimental) all_link_libraries(PUBLIC ${libcxx_cxxexperimental}) endif() |