diff options
Diffstat (limited to 'Modules/FindPkgConfig.cmake')
| -rw-r--r-- | Modules/FindPkgConfig.cmake | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/Modules/FindPkgConfig.cmake b/Modules/FindPkgConfig.cmake index eba6953..4f50e38 100644 --- a/Modules/FindPkgConfig.cmake +++ b/Modules/FindPkgConfig.cmake @@ -238,8 +238,8 @@ macro(_pkg_check_modules_internal _is_required _is_silent _no_cmake_path _no_cma if(NOT "${_extra_paths}" STREQUAL "") # Save the PKG_CONFIG_PATH environment variable, and add paths # from the CMAKE_PREFIX_PATH variables - set(_pkgconfig_path_old $ENV{PKG_CONFIG_PATH}) - set(_pkgconfig_path ${_pkgconfig_path_old}) + set(_pkgconfig_path_old "$ENV{PKG_CONFIG_PATH}") + set(_pkgconfig_path "${_pkgconfig_path_old}") if(NOT "${_pkgconfig_path}" STREQUAL "") file(TO_CMAKE_PATH "${_pkgconfig_path}" _pkgconfig_path) endif() @@ -285,7 +285,7 @@ macro(_pkg_check_modules_internal _is_required _is_silent _no_cmake_path _no_cma string(REPLACE ";" ":" _pkgconfig_path "${_pkgconfig_path}") string(REPLACE "\\ " " " _pkgconfig_path "${_pkgconfig_path}") endif() - set(ENV{PKG_CONFIG_PATH} ${_pkgconfig_path}) + set(ENV{PKG_CONFIG_PATH} "${_pkgconfig_path}") endif() # Unset variables @@ -382,6 +382,9 @@ macro(_pkg_check_modules_internal _is_required _is_silent _no_cmake_path _no_cma pkg_get_variable("${_pkg_check_prefix}_PREFIX" ${_pkg_check_modules_pkg} "prefix") pkg_get_variable("${_pkg_check_prefix}_INCLUDEDIR" ${_pkg_check_modules_pkg} "includedir") pkg_get_variable("${_pkg_check_prefix}_LIBDIR" ${_pkg_check_modules_pkg} "libdir") + foreach (variable IN ITEMS PREFIX INCLUDEDIR LIBDIR) + _pkgconfig_set("${_pkg_check_modules_pkg}_${variable}" "${${_pkg_check_modules_pkg}_${variable}}") + endforeach () if (NOT ${_is_silent}) message(STATUS " Found ${_pkg_check_modules_pkg}, version ${_pkgconfig_VERSION}") @@ -401,7 +404,7 @@ macro(_pkg_check_modules_internal _is_required _is_silent _no_cmake_path _no_cma if(NOT "${_extra_paths}" STREQUAL "") # Restore the environment variable - set(ENV{PKG_CONFIG_PATH} ${_pkgconfig_path}) + set(ENV{PKG_CONFIG_PATH} "${_pkgconfig_path_old}") endif() unset(_extra_paths) |