move to own git serverHEADmaster

1 files changed, 32 insertions, 0 deletions

diff --git a/vcpkg/ports/vcpkg-cmake-get-vars/vcpkg_cmake_get_vars.cmake b/vcpkg/ports/vcpkg-cmake-get-vars/vcpkg_cmake_get_vars.cmake
new file mode 100644
index 0000000..bde5044
--- /dev/null
+++ b/vcpkg/ports/vcpkg-cmake-get-vars/vcpkg_cmake_get_vars.cmake
@@ -0,0 +1,32 @@
+include_guard(GLOBAL)
+
+set(Z_VCPKG_CMAKE_GET_VARS_CURRENT_LIST_DIR "${CMAKE_CURRENT_LIST_DIR}" CACHE INTERNAL "")
+
+function(vcpkg_cmake_get_vars out_file)
+    cmake_parse_arguments(PARSE_ARGV 1 arg "" "" "ADDITIONAL_LANGUAGES")
+
+    if(DEFINED arg_UNPARSED_ARGUMENTS)
+        message(FATAL_ERROR "${CMAKE_CURRENT_FUNCTION} was passed extra arguments: ${arg_UNPARSED_ARGUMENTS}")
+    endif()
+
+    set(languages C CXX ${arg_ADDITIONAL_LANGUAGES})
+    list(SORT languages)
+    list(REMOVE_DUPLICATES languages)
+
+    string(MAKE_C_IDENTIFIER "_${languages}" configuration_suffix)
+    if(NOT DEFINED CACHE{Z_VCPKG_CMAKE_GET_VARS_FILE${configuration_suffix}})
+        set("Z_VCPKG_CMAKE_GET_VARS_FILE${configuration_suffix}" "${CURRENT_BUILDTREES_DIR}/cmake-get-vars${configuration_suffix}-${TARGET_TRIPLET}.cmake.log"
+            CACHE PATH "The file to include to access the CMake variables from a generated project.")
+        vcpkg_cmake_configure(
+            SOURCE_PATH "${Z_VCPKG_CMAKE_GET_VARS_CURRENT_LIST_DIR}/cmake_get_vars"
+            OPTIONS "-DVCPKG_LANGUAGES=${languages}"
+            OPTIONS_DEBUG "-DVCPKG_OUTPUT_FILE:PATH=${CURRENT_BUILDTREES_DIR}/cmake-get-vars${configuration_suffix}-${TARGET_TRIPLET}-dbg.cmake.log"
+            OPTIONS_RELEASE "-DVCPKG_OUTPUT_FILE:PATH=${CURRENT_BUILDTREES_DIR}/cmake-get-vars${configuration_suffix}-${TARGET_TRIPLET}-rel.cmake.log"
+            LOGFILE_BASE cmake-get-vars${configuration_suffix}-${TARGET_TRIPLET}
+            Z_CMAKE_GET_VARS_USAGE # be quiet, don't set variables...
+        )
+        configure_file("${CMAKE_CURRENT_FUNCTION_LIST_DIR}/cmake-get-vars.cmake.in" "${Z_VCPKG_CMAKE_GET_VARS_FILE${configuration_suffix}}" @ONLY)
+    endif()
+
+    set("${out_file}" "${Z_VCPKG_CMAKE_GET_VARS_FILE${configuration_suffix}}" PARENT_SCOPE)
+endfunction()