diff options
| author | OatmealDome <julian@oatmealdome.me> | 2021-11-13 17:31:27 -0800 |
|---|---|---|
| committer | OatmealDome <julian@oatmealdome.me> | 2021-11-24 16:56:33 -0500 |
| commit | 730df73cb356f81748f46ab7764fe8bee43dbbfc (patch) | |
| tree | 138686416c0551260b7d903cd6ff9128796ed974 | |
| parent | f1f08536591ed869a2f90bab2a22d6301fb44c15 (diff) | |
MoltenVK: Don't run fetchDependencies unnecessarily
| -rw-r--r-- | Externals/MoltenVK/CMakeLists.txt | 2 | ||||
| -rwxr-xr-x | Externals/MoltenVK/configure.sh | 20 |
2 files changed, 21 insertions, 1 deletions
diff --git a/Externals/MoltenVK/CMakeLists.txt b/Externals/MoltenVK/CMakeLists.txt index 70929b882c..5202e95970 100644 --- a/Externals/MoltenVK/CMakeLists.txt +++ b/Externals/MoltenVK/CMakeLists.txt @@ -6,7 +6,7 @@ ExternalProject_Add(MoltenVK GIT_REPOSITORY https://github.com/KhronosGroup/MoltenVK.git GIT_TAG ${MOLTENVK_VERSION} - CONFIGURE_COMMAND <SOURCE_DIR>/fetchDependencies --macos + CONFIGURE_COMMAND ${CMAKE_CURRENT_LIST_DIR}/configure.sh <LOG_DIR> <SOURCE_DIR> ${MOLTENVK_VERSION} BUILD_COMMAND make -C <SOURCE_DIR> macos BUILD_IN_SOURCE ON diff --git a/Externals/MoltenVK/configure.sh b/Externals/MoltenVK/configure.sh new file mode 100755 index 0000000000..5049026117 --- /dev/null +++ b/Externals/MoltenVK/configure.sh @@ -0,0 +1,20 @@ +#!/bin/bash + +# To lower build times, we avoid running the fetchDependencies script if the MoltenVK +# version didn't change. The last-built MoltenVK version is stored inside a file in +# the timestamp directory. If the file doesn't exist or the file contains a different +# MoltenVK version, fetchDependencies is ran. +# +# Usage: configure.sh <timestamp directory> <source directory> <MoltenVK version> +# + +set -e + +VERSION_PATH="$1/MoltenVK-last-version.txt" +CURRENT_VERSION="$3" +LAST_VERSION=$(cat "$VERSION_PATH" || true) + +if ! [ "$LAST_VERSION" = "$3" ]; then + $2/fetchDependencies --macos + echo $CURRENT_VERSION > $VERSION_PATH +fi |