mirror of
https://github.com/microsoft/vcpkg.git
synced 2024-11-27 20:21:38 +08:00
6d5eba6a6d
* Add SKIP_CLEAN option to vcpkg_install_msbuild Also add vcpkg_clean_msbuild function to factor out clean logic and allow re-use in portfiles. * xalan-c: Correct header globbing * vcpkg_install_msbuild: SKIP_CLEAN documentation correction * [xalan-c] Add explicit check for localmsgindex header. [docs] Regenerate
41 lines
1.1 KiB
CMake
41 lines
1.1 KiB
CMake
## # vcpkg_add_to_path
|
|
##
|
|
## Add a directory to the PATH environment variable
|
|
##
|
|
## ## Usage
|
|
## ```cmake
|
|
## vcpkg_add_to_path([PREPEND] <${PYTHON3_DIR}>)
|
|
## ```
|
|
##
|
|
## ## Parameters
|
|
## ### <positional>
|
|
## The directory to add
|
|
##
|
|
## ### PREPEND
|
|
## Prepends the directory.
|
|
##
|
|
## The default is to append.
|
|
function(vcpkg_add_to_path)
|
|
if(NOT "${ARGC}" STREQUAL "1" AND NOT "${ARGC}" STREQUAL "2")
|
|
message(FATAL_ERROR "vcpkg_add_to_path() only accepts 1 or 2 arguments.")
|
|
endif()
|
|
if("${ARGV0}" STREQUAL "PREPEND")
|
|
if(NOT "${ARGC}" STREQUAL "2")
|
|
message(FATAL_ERROR "Expected second argument.")
|
|
endif()
|
|
if(CMAKE_HOST_WIN32)
|
|
set(ENV{PATH} "${ARGV1};$ENV{PATH}")
|
|
else()
|
|
set(ENV{PATH} "${ARGV1}:$ENV{PATH}")
|
|
endif()
|
|
else()
|
|
if(NOT "${ARGC}" STREQUAL "1")
|
|
message(FATAL_ERROR "Unexpected second argument: ${ARGV1}")
|
|
endif()
|
|
if(CMAKE_HOST_WIN32)
|
|
set(ENV{PATH} "$ENV{PATH};${ARGV0}")
|
|
else()
|
|
set(ENV{PATH} "$ENV{PATH}:${ARGV0}")
|
|
endif()
|
|
endif()
|
|
endfunction() |