Add a cmake build system.

1 files changed, 51 insertions, 0 deletions

diff --git a/cmake/modules/FindGLIB2.cmake b/cmake/modules/FindGLIB2.cmake
new file mode 100644
index 0000000..226d551
--- /dev/null
+++ b/cmake/modules/FindGLIB2.cmake
@@ -0,0 +1,51 @@
+# - 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)
+   PKG_CHECK_MODULES(PC_GLIB2 glib-2.0)
+   SET(GLIB2_DEFINITIONS ${PC_GLIB2_CFLAGS_OTHER})
+endif(NOT WIN32)
+
+find_path(GLIB2_MAIN_INCLUDE_DIR glib.h
+          PATH_SUFFIXES glib-2.0
+          PATHS ${_LibGLIB2IncDir} )
+
+# search the glibconfig.h include dir under the same root where the library is found
+find_library(GLIB2_LIBRARIES 
+             NAMES glib-2.0 
+             PATHS ${_LibGLIB2LinkDir} )
+
+get_filename_component(glib2LibDir "${GLIB2_LIBRARIES}" PATH)
+
+find_path(GLIB2_INTERNAL_INCLUDE_DIR glibconfig.h
+          PATH_SUFFIXES glib-2.0/include
+          PATHS ${_LibGLIB2IncDir} "${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)
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