diff options
Diffstat (limited to 'cmake/CCacheDebugInfoWorkaround.cmake')
| -rw-r--r-- | cmake/CCacheDebugInfoWorkaround.cmake | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/cmake/CCacheDebugInfoWorkaround.cmake b/cmake/CCacheDebugInfoWorkaround.cmake new file mode 100644 index 000000000..82fb299e3 --- /dev/null +++ b/cmake/CCacheDebugInfoWorkaround.cmake @@ -0,0 +1,23 @@ +# Make sure that shared debug info doesn't intefere with caching +# See the sccache readme +if( + MSVC + AND (NOT DEFINED CMAKE_MSVC_DEBUG_INFORMATION_FORMAT) + AND ( + CMAKE_C_COMPILER_LAUNCHER MATCHES "ccache" + OR CMAKE_CXX_COMPILER_LAUNCHER MATCHES "ccache" + ) +) + message( + NOTICE + "Setting embedded debug info for MSVC to work around (s)ccache's inability to cache shared debug info files, Note that this requires CMake 3.25 or greater" + ) + cmake_minimum_required(VERSION 3.25) + cmake_policy(GET CMP0141 cmp0141) + if(NOT cmp0141 STREQUAL "NEW") + message(WARNING "Need CMake policy 0141 enabled") + endif() + set(CMAKE_MSVC_DEBUG_INFORMATION_FORMAT + "$<$<CONFIG:Debug,RelWithDebInfo>:Embedded>" + ) +endif() |