diff options
| author | Krzysztof Kosi??ski <tweenk.pl@gmail.com> | 2015-05-08 17:26:29 +0000 |
|---|---|---|
| committer | Krzysztof Kosiński <tweenk.pl@gmail.com> | 2015-05-08 17:26:29 +0000 |
| commit | f31b2c75e1313ccceeb6d33cc14aa545d4d370f9 (patch) | |
| tree | 444b38fe397f34ee5c298ed0efd5cc9f49afb7cf /CMakeScripts/HelperFunctions.cmake | |
| parent | More helper/geom.h pruning. (diff) | |
| parent | cmake: Bring cmake installation in line with autotools (bug #1451481) (diff) | |
| download | inkscape-f31b2c75e1313ccceeb6d33cc14aa545d4d370f9.tar.gz inkscape-f31b2c75e1313ccceeb6d33cc14aa545d4d370f9.zip | |
Merge from trunk
(bzr r14059.2.11)
Diffstat (limited to 'CMakeScripts/HelperFunctions.cmake')
| -rw-r--r-- | CMakeScripts/HelperFunctions.cmake | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/CMakeScripts/HelperFunctions.cmake b/CMakeScripts/HelperFunctions.cmake new file mode 100644 index 000000000..0e6fff51a --- /dev/null +++ b/CMakeScripts/HelperFunctions.cmake @@ -0,0 +1,19 @@ +# pkg_check_variable() - a function to retrieve pkg-config variables in CMake +# +# source: http://bloerg.net/2015/03/06/pkg-config-variables-in-cmake.html + +find_package(PkgConfig REQUIRED) + +function(pkg_check_variable _pkg _name) + string(TOUPPER ${_pkg} _pkg_upper) + string(TOUPPER ${_name} _name_upper) + string(REPLACE "-" "_" _pkg_upper ${_pkg_upper}) + string(REPLACE "-" "_" _name_upper ${_name_upper}) + set(_output_name "${_pkg_upper}_${_name_upper}") + + execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=${_name} ${_pkg} + OUTPUT_VARIABLE _pkg_result + OUTPUT_STRIP_TRAILING_WHITESPACE) + + set("${_output_name}" "${_pkg_result}" CACHE STRING "pkg-config variable ${_name} of ${_pkg}") +endfunction() |