diff options
Diffstat (limited to 'indra/cmake/Meshoptimizer.cmake')
| -rw-r--r-- | indra/cmake/Meshoptimizer.cmake | 46 |
1 files changed, 41 insertions, 5 deletions
diff --git a/indra/cmake/Meshoptimizer.cmake b/indra/cmake/Meshoptimizer.cmake index fd144d2b97..e1bfe10e93 100644 --- a/indra/cmake/Meshoptimizer.cmake +++ b/indra/cmake/Meshoptimizer.cmake @@ -6,15 +6,51 @@ include(Prebuilt) include_guard() add_library( ll::meshoptimizer INTERFACE IMPORTED ) +if (NOT USESYSTEMLIBS) use_system_binary(meshoptimizer) +elseif (${LINUX_DISTRO} MATCHES debian OR (${LINUX_DISTRO} MATCHES ubuntu) OR CMAKE_SYSTEM_NAME MATCHES FreeBSD) + find_package(meshoptimizer) + target_link_libraries( ll::meshoptimizer INTERFACE meshoptimizer) + return () +endif (NOT USESYSTEMLIBS) + +if (LINUX OR NOT USESYSTEMLIBS) use_prebuilt_binary(meshoptimizer) +elseif (${PREBUILD_TRACKING_DIR}/sentinel_installed IS_NEWER_THAN ${PREBUILD_TRACKING_DIR}/meshoptimizer_installed OR NOT ${meshoptimizer_installed} EQUAL 0) + if (NOT EXISTS ${CMAKE_BINARY_DIR}/meshoptimizer-0.21.tar.gz) + file(DOWNLOAD + https://github.com/zeux/meshoptimizer/archive/refs/tags/v0.21.tar.gz + ${CMAKE_BINARY_DIR}/meshoptimizer-0.21.tar.gz + ) + endif (NOT EXISTS ${CMAKE_BINARY_DIR}/meshoptimizer-0.21.tar.gz) + file(ARCHIVE_EXTRACT + INPUT ${CMAKE_BINARY_DIR}/meshoptimizer-0.21.tar.gz + DESTINATION ${CMAKE_BINARY_DIR} + ) + try_compile(MESHOPTIMIZER_RESULT + PROJECT meshoptimizer + SOURCE_DIR ${CMAKE_BINARY_DIR}/meshoptimizer-0.21 + BINARY_DIR ${CMAKE_BINARY_DIR}/meshoptimizer-0.21 + TARGET meshoptimizer + OUTPUT_VARIABLE meshoptimizer_installed + ) + if (${MESHOPTIMIZER_RESULT}) + file( + COPY ${CMAKE_BINARY_DIR}/meshoptimizer-0.21/src/meshoptimizer.h + DESTINATION ${LIBS_PREBUILT_DIR}/include/meshoptimizer + ) + file( + COPY ${CMAKE_BINARY_DIR}/meshoptimizer-0.21/libmeshoptimizer.a + DESTINATION ${LIBS_PREBUILT_DIR}/lib/release + ) + file(WRITE ${PREBUILD_TRACKING_DIR}/meshoptimizer_installed "${meshoptimizer_installed}") + endif (${MESHOPTIMIZER_RESULT}) +endif (LINUX OR NOT USESYSTEMLIBS) -if (WINDOWS) +if (NOT USESYSTEMLIBS AND WINDOWS) target_link_libraries( ll::meshoptimizer INTERFACE meshoptimizer.lib) -elseif (LINUX) - target_link_libraries( ll::meshoptimizer INTERFACE meshoptimizer.o) -elseif (DARWIN) +else (NOT USESYSTEMLIBS AND WINDOWS) target_link_libraries( ll::meshoptimizer INTERFACE libmeshoptimizer.a) -endif (WINDOWS) +endif (NOT USESYSTEMLIBS AND WINDOWS) target_include_directories( ll::meshoptimizer SYSTEM INTERFACE ${LIBS_PREBUILT_DIR}/include/meshoptimizer) |