diff options
| author | Brecht Van Lommel <brecht@blender.org> | 2021-03-01 21:15:29 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brecht@blender.org> | 2021-03-01 21:43:54 +0300 |
| commit | f39143bc2ed4eb33bb85a3d923cb457384141bf8 (patch) | |
| tree | fba90399a3c9fe57ed00ce048ba63f45ea65838a /build_files | |
| parent | 77bc5510a90bbfcc7adaed6a0e4c4768cb236239 (diff) | |
CMake: reduce Neon related output on Intel platforms
* Only try to find sse2neon if Neon detected
* Only run Neon support test once
Diffstat (limited to 'build_files')
| -rw-r--r-- | build_files/cmake/macros.cmake | 12 | ||||
| -rw-r--r-- | build_files/cmake/platform/platform_apple.cmake | 2 | ||||
| -rw-r--r-- | build_files/cmake/platform/platform_unix.cmake | 2 |
3 files changed, 9 insertions, 7 deletions
diff --git a/build_files/cmake/macros.cmake b/build_files/cmake/macros.cmake index b8f92a10761..cad1d86b75a 100644 --- a/build_files/cmake/macros.cmake +++ b/build_files/cmake/macros.cmake @@ -682,11 +682,13 @@ macro(TEST_SSE_SUPPORT endmacro() macro(TEST_NEON_SUPPORT) - include(CheckCXXSourceCompiles) - check_cxx_source_compiles( - "#include <arm_neon.h> - int main() {return vaddvq_s32(vdupq_n_s32(1));}" - SUPPORT_NEON_BUILD) + if(NOT DEFINED SUPPORT_NEON_BUILD) + include(CheckCXXSourceCompiles) + check_cxx_source_compiles( + "#include <arm_neon.h> + int main() {return vaddvq_s32(vdupq_n_s32(1));}" + SUPPORT_NEON_BUILD) + endif() endmacro() # Only print message if running CMake first time diff --git a/build_files/cmake/platform/platform_apple.cmake b/build_files/cmake/platform/platform_apple.cmake index 12a7a6c504f..be9261798f4 100644 --- a/build_files/cmake/platform/platform_apple.cmake +++ b/build_files/cmake/platform/platform_apple.cmake @@ -324,7 +324,7 @@ if(WITH_NANOVDB) find_package(NanoVDB) endif() -if(WITH_CPU_SIMD) +if(WITH_CPU_SIMD AND SUPPORT_NEON_BUILD) find_package(sse2neon) endif() diff --git a/build_files/cmake/platform/platform_unix.cmake b/build_files/cmake/platform/platform_unix.cmake index ef73ef40ac3..47c788c7eb6 100644 --- a/build_files/cmake/platform/platform_unix.cmake +++ b/build_files/cmake/platform/platform_unix.cmake @@ -285,7 +285,7 @@ if(WITH_NANOVDB) endif() endif() -if(WITH_CPU_SIMD) +if(WITH_CPU_SIMD AND SUPPORT_NEON_BUILD) find_package_wrapper(sse2neon) endif() |