diff options
Diffstat (limited to 'cmake/modules/FindGLIB2.cmake')
| -rw-r--r-- | cmake/modules/FindGLIB2.cmake | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/cmake/modules/FindGLIB2.cmake b/cmake/modules/FindGLIB2.cmake new file mode 100644 index 000000000..083144dea --- /dev/null +++ b/cmake/modules/FindGLIB2.cmake @@ -0,0 +1,55 @@ +# - Try to find the GLIB2 libraries +# Once done this will define +# +# GLIB2_FOUND - system has glib2 +# GLIB2_INCLUDE_DIR - the glib2 include directory +# GLIB2_LIBRARIES - glib2 library + +# Copyright (c) 2008 Laurent Montel, <montel@kde.org> +# +# Redistribution and use is allowed according to the terms of the BSD license. +# For details see the accompanying COPYING-CMAKE-SCRIPTS file. + + +if(GLIB2_INCLUDE_DIR AND GLIB2_LIBRARIES) + # Already in cache, be silent + set(GLIB2_FIND_QUIETLY TRUE) +endif(GLIB2_INCLUDE_DIR AND GLIB2_LIBRARIES) + +if (NOT WIN32) + find_package(PkgConfig) + if (PKG_CONFIG_FOUND) + pkg_check_modules(PC_LibGLIB2 glib-2.0) + endif (PKG_CONFIG_FOUND) +endif(NOT WIN32) + +if (PC_LibGLIB2_INCLUDEDIR) + set(GLIB2_MAIN_INCLUDE_DIR ${PC_LibGLIB2_INCLUDEDIR}) +else (PC_LibGLIB2_INCLUDEDIR) + find_path(GLIB2_MAIN_INCLUDE_DIR NAMES glib.h PATH_SUFFIXES glib-2.0) +endif (PC_LibGLIB2_INCLUDEDIR) + +# search the glibconfig.h include dir under the same root where the library is found +find_library(GLIB2_LIBRARIES + NAMES glib-2.0 + HINTS ${PC_LibGLIB2_LIBDIR} +) + +get_filename_component(glib2LibDir "${GLIB2_LIBRARIES}" PATH) + +find_path(GLIB2_INTERNAL_INCLUDE_DIR glibconfig.h + PATH_SUFFIXES glib-2.0/include + HINTS ${PC_LibGLIB2_INCLUDEDIR} "${glib2LibDir}" ${CMAKE_SYSTEM_LIBRARY_PATH}) + +set(GLIB2_INCLUDE_DIR "${GLIB2_MAIN_INCLUDE_DIR}") + +# not sure if this include dir is optional or required +# for now it is optional +if(GLIB2_INTERNAL_INCLUDE_DIR) + set(GLIB2_INCLUDE_DIR ${GLIB2_INCLUDE_DIR} "${GLIB2_INTERNAL_INCLUDE_DIR}") +endif(GLIB2_INTERNAL_INCLUDE_DIR) + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(GLIB2 DEFAULT_MSG GLIB2_LIBRARIES GLIB2_MAIN_INCLUDE_DIR) + +mark_as_advanced(GLIB2_INCLUDE_DIR GLIB2_LIBRARIES) |