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| author | su_v <suv-sf@users.sourceforge.net> | 2015-05-01 03:52:17 +0000 |
|---|---|---|
| committer | ~suv <suv-sf@users.sourceforge.net> | 2015-05-01 03:52:17 +0000 |
| commit | 3c185d781ac7a7031397c6651baf046d900efc3a (patch) | |
| tree | 0ceed4b570a0c57a48e7bbff12c255f751959ef0 /CMakeScripts/HelperFunctions.cmake | |
| parent | Fixed crash bug due to some overlooked function changed in the recent merge. (diff) | |
| download | inkscape-3c185d781ac7a7031397c6651baf046d900efc3a.tar.gz inkscape-3c185d781ac7a7031397c6651baf046d900efc3a.zip | |
cmake: Fix osx-related issues with cmake-build
Add new helper function to retrive pkg-config variables in Cmake;
use paths defined as environment variables for builds on
OS X (useful if MacPorts is not installed into default prefix);
check backend of GTK2 on OS X in main cmake file (x11|quartz).
(bzr r14080)
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() |