--- /dev/null
+MACRO(XCONFIG _package _include_DIR _link_DIR _link_FLAGS _cflags)
+ # reset the variables at the beginning
+ SET(${_include_DIR})
+ SET(${_link_DIR})
+ SET(${_link_FLAGS})
+ SET(${_cflags})
+
+ FIND_PROGRAM(${_package}CONFIG_EXECUTABLE NAMES ${_package} PATHS /usr/local/bin )
+
+ # if pkg-config has been found
+ IF(${_package}CONFIG_EXECUTABLE)
+ SET(XCONFIG_EXECUTABLE "${${_package}CONFIG_EXECUTABLE}")
+ MESSAGE(STATUS "found ${_package}: ${XCONFIG_EXECUTABLE}")
+
+ EXECUTE_PROCESS(
+ COMMAND ${XCONFIG_EXECUTABLE} --libs
+ OUTPUT_VARIABLE ${_link_FLAGS}
+ OUTPUT_STRIP_TRAILING_WHITESPACE
+ )
+ EXECUTE_PROCESS(
+ COMMAND ${XCONFIG_EXECUTABLE} --cflags
+ OUTPUT_VARIABLE ${_cflags}
+ OUTPUT_STRIP_TRAILING_WHITESPACE
+ )
+ ELSE(${_package}CONFIG_EXECUTABLE)
+ MESSAGE(STATUS "found ${_package}: no")
+ ENDIF(${_package}CONFIG_EXECUTABLE)
+ENDMACRO(XCONFIG _package _include_DIR _link_DIR _link_FLAGS _cflags)
+