diff options
Diffstat (limited to 'cmake/modules/FindOgg.cmake')
| -rw-r--r-- | cmake/modules/FindOgg.cmake | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/cmake/modules/FindOgg.cmake b/cmake/modules/FindOgg.cmake new file mode 100644 index 000000000..f606144f6 --- /dev/null +++ b/cmake/modules/FindOgg.cmake @@ -0,0 +1,61 @@ +# - Find ogg +# Find the native ogg includes and libraries +# +# OGG_INCLUDE_DIRS - where to find ogg.h, etc. +# OGG_LIBRARIES - List of libraries when using ogg. +# OGG_FOUND - True if ogg found. + +if (OGG_INCLUDE_DIR) + # Already in cache, be silent + set(OGG_FIND_QUIETLY TRUE) +endif () + +find_package (PkgConfig QUIET) +pkg_check_modules (PC_OGG QUIET ogg>=1.3.0) + +set (OGG_VERSION ${PC_OGG_VERSION}) + +find_path (OGG_INCLUDE_DIR ogg/ogg.h + HINTS + ${PC_OGG_INCLUDEDIR} + ${PC_OGG_INCLUDE_DIRS} + ${OGG_ROOT} + ) +# MSVC built ogg may be named ogg_static. +# The provided project files name the library with the lib prefix. +find_library (OGG_LIBRARY + NAMES + ogg + ogg_static + libogg + libogg_static + HINTS + ${PC_OGG_LIBDIR} + ${PC_OGG_LIBRARY_DIRS} + ${OGG_ROOT} + ) +# Handle the QUIETLY and REQUIRED arguments and set OGG_FOUND +# to TRUE if all listed variables are TRUE. +include (FindPackageHandleStandardArgs) +find_package_handle_standard_args (Ogg + REQUIRED_VARS + OGG_LIBRARY + OGG_INCLUDE_DIR + VERSION_VAR + OGG_VERSION + ) + +if (OGG_FOUND) + set (OGG_LIBRARIES ${OGG_LIBRARY}) + set (OGG_INCLUDE_DIRS ${OGG_INCLUDE_DIR}) + + if(NOT TARGET Ogg::ogg) + add_library(Ogg::ogg UNKNOWN IMPORTED) + set_target_properties(Ogg::ogg PROPERTIES + INTERFACE_INCLUDE_DIRECTORIES "${OGG_INCLUDE_DIRS}" + IMPORTED_LOCATION "${OGG_LIBRARIES}" + ) + endif () +endif () + +mark_as_advanced (OGG_INCLUDE_DIR OGG_LIBRARY)
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