Cmake: Fix Dependencies with multiple include directories.

(bzr r5894)

1 files changed, 89 insertions, 0 deletions

diff --git a/CMakeScripts/FindCAIROMM.cmake b/CMakeScripts/FindCAIROMM.cmake
new file mode 100644
index 000000000..16d6a6456
--- /dev/null
+++ b/CMakeScripts/FindCAIROMM.cmake
@@ -0,0 +1,89 @@
+# - Try to find CAIROMM
+# Once done this will define
+#
+#  CAIROMM_FOUND - system has CAIROMM
+#  CAIROMM_INCLUDE_DIRS - the CAIROMM include directory
+#  CAIROMM_LIBRARIES - Link these to use CAIROMM
+#  CAIROMM_DEFINITIONS - Compiler switches required for using CAIROMM
+#
+#  Copyright (c) 2008 Joshua L. Blocher <verbalshadow@gmail.com>
+#
+#  Redistribution and use is allowed according to the terms of the New
+#  BSD license.
+#  For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+#
+
+
+if (CAIROMM_LIBRARIES AND CAIROMM_INCLUDE_DIRS)
+  # in cache already
+  set(CAIROMM_FOUND TRUE)
+else (CAIROMM_LIBRARIES AND CAIROMM_INCLUDE_DIRS)
+  # use pkg-config to get the directories and then use these values
+  # in the FIND_PATH() and FIND_LIBRARY() calls
+  if (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4)
+    include(UsePkgConfig)
+    pkgconfig(cairomm-1.0 _CAIROMM_INCLUDEDIR _CAIROMM_LIBDIR _CAIROMM_LDFLAGS _CAIROMM_CFLAGS)
+  else (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4)
+    find_package(PkgConfig)
+    if (PKG_CONFIG_FOUND)
+      pkg_check_modules(_CAIROMM cairomm-1.0)
+    endif (PKG_CONFIG_FOUND)
+  endif (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4)
+  find_path(CAIROMM_INCLUDE_DIR
+    NAMES
+      cairomm/cairomm.h
+    PATHS
+      ${_CAIROMM_INCLUDEDIR}
+      /usr/include
+      /usr/local/include
+      /opt/local/include
+      /sw/include
+    PATH_SUFFIXES
+      cairomm-1.0
+  )
+
+  find_library(CAIROMM-1.0_LIBRARY
+    NAMES
+      cairomm-1.0
+    PATHS
+      ${_CAIROMM_LIBDIR}
+      /usr/lib
+      /usr/local/lib
+      /opt/local/lib
+      /sw/lib
+  )
+
+  if (CAIROMM-1.0_LIBRARY)
+    set(CAIROMM-1.0_FOUND TRUE)
+  endif (CAIROMM-1.0_LIBRARY)
+
+  set(CAIROMM_INCLUDE_DIRS
+    ${CAIROMM_INCLUDE_DIR}
+  )
+
+  if (CAIROMM-1.0_FOUND)
+    set(CAIROMM_LIBRARIES
+      ${CAIROMM_LIBRARIES}
+      ${CAIROMM-1.0_LIBRARY}
+    )
+  endif (CAIROMM-1.0_FOUND)
+
+  if (CAIROMM_INCLUDE_DIRS AND CAIROMM_LIBRARIES)
+     set(CAIROMM_FOUND TRUE)
+  endif (CAIROMM_INCLUDE_DIRS AND CAIROMM_LIBRARIES)
+
+  if (CAIROMM_FOUND)
+    if (NOT CAIROMM_FIND_QUIETLY)
+      message(STATUS "Found CAIROMM: ${CAIROMM_LIBRARIES}")
+    endif (NOT CAIROMM_FIND_QUIETLY)
+  else (CAIROMM_FOUND)
+    if (CAIROMM_FIND_REQUIRED)
+      message(FATAL_ERROR "Could not find CAIROMM")
+    endif (CAIROMM_FIND_REQUIRED)
+  endif (CAIROMM_FOUND)
+
+  # show the CAIROMM_INCLUDE_DIRS and CAIROMM_LIBRARIES variables only in the advanced view
+  mark_as_advanced(CAIROMM_INCLUDE_DIRS CAIROMM_LIBRARIES)
+
+endif (CAIROMM_LIBRARIES AND CAIROMM_INCLUDE_DIRS)
+