diff options
| -rw-r--r-- | indra/llcommon/CMakeLists.txt | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/indra/llcommon/CMakeLists.txt b/indra/llcommon/CMakeLists.txt index 9811e705a0..a62a72c79c 100644 --- a/indra/llcommon/CMakeLists.txt +++ b/indra/llcommon/CMakeLists.txt @@ -294,13 +294,19 @@ target_link_libraries( target_include_directories(llcommon INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}) target_include_directories(llcommon PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) -if (CMAKE_OSX_ARCHITECTURES MATCHES "(x86_64;)*arm64(;x86_64)*") - execute_process(COMMAND mkdir -p ${AUTOBUILD_INSTALL_DIR}/include/sse2neon) - execute_process(COMMAND curl - -OL - https://raw.githubusercontent.com/DLTcollab/sse2neon/master/sse2neon.h - WORKING_DIRECTORY ${AUTOBUILD_INSTALL_DIR}/include/sse2neon - ) +if (CMAKE_OSX_ARCHITECTURES MATCHES arm64) + if (${PREBUILD_TRACKING_DIR}/sentinel_installed IS_NEWER_THAN ${PREBUILD_TRACKING_DIR}/sse2neon_installed OR NOT ${sse2neon_installed} EQUAL 0) + execute_process( + COMMAND mkdir -p include/sse2neon + WORKING_DIRECTORY ${AUTOBUILD_INSTALL_DIR} + ) + execute_process( + COMMAND curl -OL https://raw.githubusercontent.com/DLTcollab/sse2neon/master/sse2neon.h + WORKING_DIRECTORY ${AUTOBUILD_INSTALL_DIR}/include/sse2neon + RESULT_VARIABLE sse2neon_installed + ) + file(WRITE ${PREBUILD_TRACKING_DIR}/sse2neon_installed "${sse2neon_installed}") + endif (${PREBUILD_TRACKING_DIR}/sentinel_installed IS_NEWER_THAN ${PREBUILD_TRACKING_DIR}/sse2neon_installed OR NOT ${sse2neon_installed} EQUAL 0) target_include_directories(llcommon PUBLIC ${AUTOBUILD_INSTALL_DIR}/include/sse2neon) endif () |