diff options
Diffstat (limited to 'scripts/buildsystems/vcpkg.cmake')
| -rw-r--r-- | scripts/buildsystems/vcpkg.cmake | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/scripts/buildsystems/vcpkg.cmake b/scripts/buildsystems/vcpkg.cmake index 7eb6d474a..753c0523c 100644 --- a/scripts/buildsystems/vcpkg.cmake +++ b/scripts/buildsystems/vcpkg.cmake @@ -23,7 +23,13 @@ function(_vcpkg_get_directory_name_of_file_above OUT DIRECTORY FILENAME) set(${OUT} ${_vcpkg_get_dir_out} CACHE INTERNAL "_vcpkg_get_directory_name_of_file_above: ${OUT}") endfunction() -_vcpkg_get_directory_name_of_file_above(_VCPKG_MANIFEST_DIR ${CMAKE_CURRENT_SOURCE_DIR} "vcpkg.json") +if(NOT DEFINED VCPKG_MANIFEST_DIR) + if(EXISTS "${CMAKE_SOURCE_DIR}/vcpkg.json") + set(_VCPKG_MANIFEST_DIR "${CMAKE_SOURCE_DIR}") + endif() +else() + set(_VCPKG_MANIFEST_DIR ${VCPKG_MANIFEST_DIR}) +endif() if(NOT DEFINED VCPKG_MANIFEST_MODE) if(_VCPKG_MANIFEST_DIR) set(VCPKG_MANIFEST_MODE ON) |