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| author | liamwhite <liamwhite@users.noreply.github.com> | 2022-12-03 14:10:06 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-12-03 14:10:06 -0500 |
| commit | 75e16547f8977e8b2b07723b04bcc3cbe999d566 (patch) | |
| tree | 7a7795d68f636d1a3f4972c3ea36c1d50db564c5 /CMakeLists.txt | |
| parent | 22aff09b33941cdf907e474cb86117fef838abba (diff) | |
| parent | 5b5612c1cc1ef7a4888e7c45e41b15433127a2e5 (diff) | |
Merge pull request #9300 from ameerj/pch
CMake: Use precompiled headers to improve compile times
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index b2fbe8806..cdf63a030 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -43,6 +43,8 @@ option(YUZU_USE_BUNDLED_OPUS "Compile bundled opus" ON) option(YUZU_TESTS "Compile tests" ON) +option(YUZU_USE_PRECOMPILED_HEADERS "Use precompiled headers" ON) + CMAKE_DEPENDENT_OPTION(YUZU_CRASH_DUMPS "Compile Windows crash dump (Minidump) support" OFF "WIN32" OFF) option(YUZU_USE_BUNDLED_VCPKG "Use vcpkg for yuzu dependencies" "${MSVC}") @@ -64,6 +66,20 @@ elseif(NOT "$ENV{VCPKG_TOOLCHAIN_FILE}" STREQUAL "") include("$ENV{VCPKG_TOOLCHAIN_FILE}") endif() +if (YUZU_USE_PRECOMPILED_HEADERS) + if (MSVC AND CCACHE) + # buildcache does not properly cache PCH files, leading to compilation errors. + # See https://github.com/mbitsnbites/buildcache/discussions/230 + message(WARNING "buildcache does not properly support Precompiled Headers. Disabling PCH") + set(YUZU_USE_PRECOMPILED_HEADERS OFF) + endif() +endif() +if (YUZU_USE_PRECOMPILED_HEADERS) + message(STATUS "Using Precompiled Headers.") + set(CMAKE_PCH_INSTANTIATE_TEMPLATES ON) +endif() + + # Default to a Release build get_property(IS_MULTI_CONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG) if (NOT IS_MULTI_CONFIG AND NOT CMAKE_BUILD_TYPE) |