diff options
Diffstat (limited to 'indra/cmake/Meshoptimizer.cmake')
| -rw-r--r-- | indra/cmake/Meshoptimizer.cmake | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/indra/cmake/Meshoptimizer.cmake b/indra/cmake/Meshoptimizer.cmake index 62d5c558ac..a47c59c96b 100644 --- a/indra/cmake/Meshoptimizer.cmake +++ b/indra/cmake/Meshoptimizer.cmake @@ -18,10 +18,12 @@ endif (NOT USESYSTEMLIBS) if (${LINUX_DISTRO} MATCHES fedora OR DARWIN OR NOT USESYSTEMLIBS) if (USESYSTEMLIBS) if (${PREBUILD_TRACKING_DIR}/sentinel_installed IS_NEWER_THAN ${PREBUILD_TRACKING_DIR}/meshoptimizer_installed OR NOT ${meshoptimizer_installed} EQUAL 0) - file(DOWNLOAD - https://github.com/zeux/meshoptimizer/archive/refs/tags/v0.21.tar.gz - ${CMAKE_BINARY_DIR}/meshoptimizer-0.21.tar.gz - ) + 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} |