diff options
| author | Brad Linden <brad@lindenlab.com> | 2025-10-01 17:50:28 -0700 |
|---|---|---|
| committer | Brad Linden <brad@lindenlab.com> | 2025-10-01 18:01:19 -0700 |
| commit | 589498fece769446310c085e9feb08ccd8400c2c (patch) | |
| tree | 489418a01fbca2802fc1de6bc537e9a523409aad /indra | |
| parent | 420bc85f97c0c19ffca4b4f26b70d171f7d5761e (diff) | |
Reenable havok llphysicsextensions on Darwin x86_64 with llphysicsextensions_stub used for aarch64
Diffstat (limited to 'indra')
| -rw-r--r-- | indra/cmake/LLPhysicsExtensions.cmake | 9 | ||||
| -rw-r--r-- | indra/newview/CMakeLists.txt | 9 |
2 files changed, 17 insertions, 1 deletions
diff --git a/indra/cmake/LLPhysicsExtensions.cmake b/indra/cmake/LLPhysicsExtensions.cmake index 80d243d9f8..6112621b5a 100644 --- a/indra/cmake/LLPhysicsExtensions.cmake +++ b/indra/cmake/LLPhysicsExtensions.cmake @@ -22,7 +22,14 @@ if (HAVOK) include(Havok) use_prebuilt_binary(llphysicsextensions_source) set(LLPHYSICSEXTENSIONS_SRC_DIR ${LIBS_PREBUILT_DIR}/llphysicsextensions/src) - target_link_libraries( llphysicsextensions_impl INTERFACE llphysicsextensions) + if(DARWIN) + set(LLPHYSICSEXTENSIONS_STUB_DIR ${LIBS_PREBUILT_DIR}/llphysicsextensions/stub) + # can't set these library dependencies per-arch here, need to do it using XCODE_ATTRIBUTE_OTHER_LDFLAGS[arch=*] in newview/CMakeLists.txt + #target_link_libraries( llphysicsextensions_impl INTERFACE llphysicsextensions) + #target_link_libraries( llphysicsextensions_impl INTERFACE llphysicsextensionsstub) + else() + target_link_libraries( llphysicsextensions_impl INTERFACE llphysicsextensions) + endif() elseif (HAVOK_TPV) use_prebuilt_binary(llphysicsextensions_tpv) target_link_libraries( llphysicsextensions_impl INTERFACE llphysicsextensions_tpv) diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt index c727d5ae57..72baac73ae 100644 --- a/indra/newview/CMakeLists.txt +++ b/indra/newview/CMakeLists.txt @@ -59,6 +59,10 @@ if (NOT HAVOK_TPV) # which means we need to duct tape this togther ... add_subdirectory(${LLPHYSICSEXTENSIONS_SRC_DIR} llphysicsextensions) + if (NOT "${LLPHYSICSEXTENSIONS_STUB_DIR}" EQUAL "") + # for darwin universal builds we need both real llphysicsextensions and the stub for aarch64 fallback + add_subdirectory(${LLPHYSICSEXTENSIONS_STUB_DIR} llphysicsextensionsstub) + endif() # Another hack that works with newer cmake versions: cmake_policy( SET CMP0079 NEW) @@ -1952,6 +1956,11 @@ elseif (DARWIN) RESOURCE SecondLife.xib #LINK_FLAGS_RELEASE "${LINK_FLAGS_RELEASE} -Xlinker -dead_strip -Xlinker -map -Xlinker ${CMAKE_CURRENT_BINARY_DIR}/${VIEWER_BINARY_NAME}.MAP" LINK_FLAGS_RELEASE "${LINK_FLAGS_RELEASE} -Xlinker -dead_strip" + # arch specific flags for universal builds: https://stackoverflow.com/a/77942065 + XCODE_ATTRIBUTE_OTHER_CFLAGS[arch=x86_64] "$(inherited) -DLLPHYSICSEXTENSIONS_USE_FULL" + XCODE_ATTRIBUTE_OTHER_CFLAGS[arch=arm64] "$(inherited) -DLLPHYSICSEXTENSIONS_USE_STUB" + XCODE_ATTRIBUTE_OTHER_LDFLAGS[arch=x86_64] "$(inherited) -L${CMAKE_CURRENT_BINARY_DIR}/llphysicsextensions/$<IF:$<BOOL:${LL_GENERATOR_IS_MULTI_CONFIG}>,$<CONFIG>,${CMAKE_CFG_INTDIR}>/ -lllphysicsextensions" + XCODE_ATTRIBUTE_OTHER_LDFLAGS[arch=arm64] "$(inherited) -L${CMAKE_CURRENT_BINARY_DIR}/llphysicsextensionsstub/$<IF:$<BOOL:${LL_GENERATOR_IS_MULTI_CONFIG}>,$<CONFIG>,${CMAKE_CFG_INTDIR}>/ -lllphysicsextensionsstub" ) else (WINDOWS) # Linux |