diff options
Diffstat (limited to 'indra/llcommon/CMakeLists.txt')
| -rw-r--r-- | indra/llcommon/CMakeLists.txt | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/indra/llcommon/CMakeLists.txt b/indra/llcommon/CMakeLists.txt index 3c8c8031f2..3cf12408b4 100644 --- a/indra/llcommon/CMakeLists.txt +++ b/indra/llcommon/CMakeLists.txt @@ -297,10 +297,12 @@ target_include_directories(llcommon PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) if (CMAKE_OSX_ARCHITECTURES MATCHES arm64) if (${PREBUILD_TRACKING_DIR}/sentinel_installed IS_NEWER_THAN ${PREBUILD_TRACKING_DIR}/sse2neon_installed OR NOT ${sse2neon_installed} EQUAL 0) file(MAKE_DIRECTORY ${LIBS_PREBUILT_DIR}/include/sse2neon) - file(DOWNLOAD - https://raw.githubusercontent.com/DLTcollab/sse2neon/master/sse2neon.h - ${LIBS_PREBUILT_DIR}/include/sse2neon/sse2neon.h - ) + if (NOT EXISTS ${LIBS_PREBUILT_DIR}/include/sse2neon/sse2neon.h) + file(DOWNLOAD + https://raw.githubusercontent.com/DLTcollab/sse2neon/master/sse2neon.h + ${LIBS_PREBUILT_DIR}/include/sse2neon/sse2neon.h + ) + endif (NOT EXISTS ${LIBS_PREBUILT_DIR}/include/sse2neon/sse2neon.h) file(WRITE ${PREBUILD_TRACKING_DIR}/sse2neon_installed "0") endif (${PREBUILD_TRACKING_DIR}/sentinel_installed IS_NEWER_THAN ${PREBUILD_TRACKING_DIR}/sse2neon_installed OR NOT ${sse2neon_installed} EQUAL 0) target_include_directories(llcommon PUBLIC ${LIBS_PREBUILT_DIR}/include/sse2neon) |