diff options
| author | Sybren A. Stüvel <sybren@blender.org> | 2020-07-27 18:29:13 +0300 |
|---|---|---|
| committer | Sybren A. Stüvel <sybren@blender.org> | 2020-07-27 18:29:13 +0300 |
| commit | a5b2aa96e4a72b9270462a59d6317a0659e8c6e2 (patch) | |
| tree | 646d3355e91e0ff9d6240eb17d5da3206e190d63 /build_files | |
| parent | d64e171c4ba1648c647e5b160cc80c5dd15d05c6 (diff) | |
CMake: reject older GCC version when using precompiled Linux libraries
In the situation where the precompiled libraries are used on Linux +
GCC, a version of GCC older than 9.3 is guaranteed to cause problems.
This just implents a fatal error message when we know it doesn't make
sense to continue. We could do more checks and add some warnings, but
it's very likely that these will be ignored amongst the other noise.
Reviewed By: sergey, brecht
Differential Revision: https://developer.blender.org/D8396
Diffstat (limited to 'build_files')
| -rw-r--r-- | build_files/cmake/platform/platform_unix.cmake | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/build_files/cmake/platform/platform_unix.cmake b/build_files/cmake/platform/platform_unix.cmake index 96244b65f21..c5e8893424b 100644 --- a/build_files/cmake/platform/platform_unix.cmake +++ b/build_files/cmake/platform/platform_unix.cmake @@ -36,6 +36,11 @@ if(NOT DEFINED LIBDIR) elseif(EXISTS ${LIBDIR_CENTOS7_ABI}) set(LIBDIR ${LIBDIR_CENTOS7_ABI}) set(WITH_CXX11_ABI OFF) + + if(CMAKE_COMPILER_IS_GNUCC AND + CMAKE_C_COMPILER_VERSION VERSION_LESS 9.3) + message(FATAL_ERROR "GCC version must be at least 9.3 for precompiled libraries, found ${CMAKE_C_COMPILER_VERSION}") + endif() endif() # Avoid namespace pollustion. |