is not known at that stage

This commit is contained in:
Konstantinos Margaritis 2023-10-09 10:16:40 +00:00
parent 4d539f2c87
commit 9445f49172

View File

@ -16,7 +16,7 @@ set(ARMV8_ARCH "armv8-a")
CHECK_INCLUDE_FILE_CXX(arm_neon.h HAVE_C_ARM_NEON_H)
if (BUILD_SVE OR BUILD_SVE2 OR BUILD_SVE2_BITPERM OR FAT_RUNTIME)
set(CMAKE_REQUIRED_FLAGS "-${ARCH_FLAG}=${SVE_ARCH}")
set(CMAKE_REQUIRED_FLAGS "-march=${SVE_ARCH}")
CHECK_INCLUDE_FILE_CXX(arm_sve.h HAVE_C_ARM_SVE_H)
if (NOT HAVE_C_ARM_SVE_H)
message(FATAL_ERROR "arm_sve.h is required to build for SVE.")
@ -30,7 +30,7 @@ int main() {
}" HAVE_NEON)
if (BUILD_SVE2_BITPERM)
set(CMAKE_REQUIRED_FLAGS "-${ARCH_FLAG}=${SVE2_BITPERM_ARCH}")
set(CMAKE_REQUIRED_FLAGS "-march=${SVE2_BITPERM_ARCH}")
CHECK_C_SOURCE_COMPILES("#include <arm_sve.h>
int main() {
svuint8_t a = svbext(svdup_u8(1), svdup_u8(2));
@ -38,7 +38,7 @@ if (BUILD_SVE2_BITPERM)
}" HAVE_SVE2_BITPERM)
endif()
if (BUILD_SVE2)
set(CMAKE_REQUIRED_FLAGS "-${ARCH_FLAG}=${SVE2_ARCH}")
set(CMAKE_REQUIRED_FLAGS "-march=${SVE2_ARCH}")
CHECK_C_SOURCE_COMPILES("#include <arm_sve.h>
int main() {
svuint8_t a = svbsl(svdup_u8(1), svdup_u8(2), svdup_u8(3));
@ -46,7 +46,7 @@ if (BUILD_SVE2)
}" HAVE_SVE2)
endif()
if (BUILD_SVE)
set(CMAKE_REQUIRED_FLAGS "-${ARCH_FLAG}=${SVE_ARCH}")
set(CMAKE_REQUIRED_FLAGS "-march=${SVE_ARCH}")
CHECK_C_SOURCE_COMPILES("#include <arm_sve.h>
int main() {
svuint8_t a = svdup_u8(1);