gallant/SDL2
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

Fix loongarch64 support

Browse source 
HAS_LSX/LASX is modified as HAVE_LSX/LASX.
This commit is contained in:
yuanhecai 2023-01-09 15:52:07 +08:00 committed by Anonymous Maarten
parent 0d8c22acd2
commit 50af65a7dd
1 changed files with 8 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
CMakeLists.txt
View file

@ -823,33 +823,33 @@ if(SDL_ASSEMBLY)
if(SDL_LSX)
cmake_push_check_state()
set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -mlsx")
check_c_source_compiles([[
check_c_source_compiles("
#ifndef __loongarch_sx
#error Assembler CPP flag not enabled
#endif
]] CPU_HAS_LSX)
int main(int argc, char **argv) { return 0; }" CPU_SUPPORTS_LSX)
check_include_file("lsxintrin.h" HAVE_LSXINTRIN_H)
cmake_pop_check_state()
if(CPU_HAS_LSX AND HAVE_LSXINTRIN_H)
if(CPU_SUPPORTS_LSX AND HAVE_LSXINTRIN_H)
target_compile_options(sdl-build-options INTERFACE "-mlsx")
set(HAS_LSX TRUE)
set(HAVE_LSX TRUE)
endif()
endif()
if(SDL_LASX)
cmake_push_check_state()
set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -mlasx")
check_c_source_compiles([[
check_c_source_compiles("
#ifndef __loongarch_asx
#error Assembler CPP flag not enabled
#endif
]] CPU_HAS_LASX)
int main(int argc, char **argv) { return 0; }" CPU_SUPPORTS_LASX)
check_include_file("lasxintrin.h" HAVE_LASXINTRIN_H)
cmake_pop_check_state()
if(CPU_HAS_LASX AND HAVE_LASXINTRIN_H)
if(CPU_SUPPORTS_LASX AND HAVE_LASXINTRIN_H)
target_compile_options(sdl-build-options INTERFACE "-mlasx")
set(HAS_LASX TRUE)
set(HAVE_LASX TRUE)
endif()
endif()