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| author | Pierre Ossman <ossman@cendio.se> | 2022-06-04 14:19:07 +0200 |
|---|---|---|
| committer | Pierre Ossman <ossman@cendio.se> | 2022-06-07 10:06:32 +0200 |
| commit | 115d3f883e2fceea0f2e7df0e570864a01178f4e (patch) | |
| tree | e7689435cc113ff340cf2ee903fa01a743eef636 /cmake | |
| parent | 6c7c022b194ea7f0f4a2e8ab5835c5688a2b88d4 (diff) | |
| download | tigervnc-115d3f883e2fceea0f2e7df0e570864a01178f4e.tar.gz tigervnc-115d3f883e2fceea0f2e7df0e570864a01178f4e.zip | |
Add target_link_directory() compat function
We need this function to deal with pkgconfig files properly, but
unfortunately it doesn't exist until CMake 3.13, and we need to support
CMake 3.10. So add a hacky compatibility function for older systems.
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/TargetLinkDirectories.cmake | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/cmake/TargetLinkDirectories.cmake b/cmake/TargetLinkDirectories.cmake new file mode 100644 index 00000000..11b05670 --- /dev/null +++ b/cmake/TargetLinkDirectories.cmake @@ -0,0 +1,12 @@ +# Compatibility replacement of target_link_directories() for older cmake + +if(${CMAKE_VERSION} VERSION_LESS "3.13.0") + function(target_link_directories TARGET SCOPE) + get_target_property(INTERFACE_LINK_LIBRARIES ${TARGET} INTERFACE_LINK_LIBRARIES) + foreach(DIRECTORY ${ARGN}) + list(INSERT INTERFACE_LINK_LIBRARIES 0 "-L${DIRECTORY}") + endforeach() + set_target_properties(${TARGET} PROPERTIES + INTERFACE_LINK_LIBRARIES "${INTERFACE_LINK_LIBRARIES}") + endfunction() +endif() |