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Diffstat (limited to 'cmake/modules/FindShairplay.cmake')
| -rw-r--r-- | cmake/modules/FindShairplay.cmake | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/cmake/modules/FindShairplay.cmake b/cmake/modules/FindShairplay.cmake new file mode 100644 index 0000000000..87d3107f60 --- /dev/null +++ b/cmake/modules/FindShairplay.cmake @@ -0,0 +1,63 @@ +#.rst: +# FindShairplay +# ------------- +# Finds the Shairplay library +# +# This will will define the following variables:: +# +# SHAIRPLAY_FOUND - system has Shairplay +# SHAIRPLAY_INCLUDE_DIRS - the Shairplay include directory +# SHAIRPLAY_LIBRARIES - the Shairplay libraries +# SHAIRPLAY_DEFINITIONS - the Shairplay compile definitions +# +# and the following imported targets:: +# +# Shairplay::Shairplay - The Shairplay library + +find_path(SHAIRPLAY_INCLUDE_DIR shairplay/raop.h) + +include(FindPackageHandleStandardArgs) +if(NOT WIN32) + find_library(SHAIRPLAY_LIBRARY NAMES shairplay) + + if(SHAIRPLAY_INCLUDE_DIR AND SHAIRPLAY_LIBRARY) + include(CheckCSourceCompiles) + set(CMAKE_REQUIRED_INCLUDES ${SHAIRPLAY_INCLUDE_DIRS}) + set(CMAKE_REQUIRED_LIBRARIES ${SHAIRPLAY_LIBRARIES}) + check_c_source_compiles("#include <shairplay/raop.h> + + int main() + { + struct raop_callbacks_s foo; + foo.cls; + return 0; + } + " HAVE_SHAIRPLAY_CALLBACK_CLS) + endif() + + find_package_handle_standard_args(Shairplay + REQUIRED_VARS SHAIRPLAY_LIBRARY SHAIRPLAY_INCLUDE_DIR HAVE_SHAIRPLAY_CALLBACK_CLS) +else() + # Dynamically loaded DLL + find_package_handle_standard_args(Shairplay + REQUIRED_VARS SHAIRPLAY_INCLUDE_DIR) +endif() + +if(SHAIRPLAY_FOUND) + set(SHAIRPLAY_LIBRARIES ${SHAIRPLAY_LIBRARY}) + set(SHAIRPLAY_INCLUDE_DIRS ${SHAIRPLAY_INCLUDE_DIR}) + set(SHAIRPLAY_DEFINITIONS -DHAVE_LIBSHAIRPLAY=1) + + if(NOT TARGET Shairplay::Shairplay) + add_library(Shairplay::Shairplay UNKNOWN IMPORTED) + if(SHAIRPLAY_LIBRARY) + set_target_properties(Shairplay::Shairplay PROPERTIES + IMPORTED_LOCATION "${SHAIRPLAY_LIBRARY}") + endif() + set_target_properties(Shairplay::Shairplay PROPERTIES + INTERFACE_INCLUDE_DIRECTORIES "${SHAIRPLAY_INCLUDE_DIR}" + INTERFACE_COMPILE_DEFINITIONS HAVE_LIBSHAIRPLAY=1) + endif() +endif() + +mark_as_advanced(SHAIRPLAY_INCLUDE_DIR SHAIRPLAY_LIBRARY) |