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-rw-r--r--scripts/cmake/vcpkg_execute_required_process.cmake31
1 files changed, 30 insertions, 1 deletions
diff --git a/scripts/cmake/vcpkg_execute_required_process.cmake b/scripts/cmake/vcpkg_execute_required_process.cmake
index 7feff08b2..173bca6e9 100644
--- a/scripts/cmake/vcpkg_execute_required_process.cmake
+++ b/scripts/cmake/vcpkg_execute_required_process.cmake
@@ -1,4 +1,33 @@
-# Usage: vcpkg_execute_required_process(COMMAND <cmd> [<args>...] WORKING_DIRECTORY </path/to/dir> LOGNAME <my_log_name>)
+## # vcpkg_execute_required_process
+##
+## Execute a process with logging and fail the build if the command fails.
+##
+## ## Usage
+## ```cmake
+## vcpkg_execute_required_process(
+## COMMAND <${PERL}> [<arguments>...]
+## WORKING_DIRECTORY <${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg>
+## LOGNAME <build-${TARGET_TRIPLET}-dbg>
+## )
+## ```
+## ## Parameters
+## ### COMMAND
+## The command to be executed, along with its arguments.
+##
+## ### WORKING_DIRECTORY
+## The directory to execute the command in.
+##
+## ### LOGNAME
+## The prefix to use for the log files.
+##
+## This should be a unique name for different triplets so that the logs don't conflict when building multiple at once.
+##
+## ## Examples
+##
+## * [ffmpeg](https://github.com/Microsoft/vcpkg/blob/master/ports/ffmpeg/portfile.cmake)
+## * [openssl](https://github.com/Microsoft/vcpkg/blob/master/ports/openssl/portfile.cmake)
+## * [boost](https://github.com/Microsoft/vcpkg/blob/master/ports/boost/portfile.cmake)
+## * [qt5](https://github.com/Microsoft/vcpkg/blob/master/ports/qt5/portfile.cmake)
function(vcpkg_execute_required_process)
cmake_parse_arguments(vcpkg_execute_required_process "" "WORKING_DIRECTORY;LOGNAME" "COMMAND" ${ARGN})
#debug_message("vcpkg_execute_required_process(${vcpkg_execute_required_process_COMMAND})")