1 files changed, 47 insertions, 0 deletions

diff --git a/CMake/FindCairo.cmake b/CMake/FindCairo.cmake
new file mode 100644
index 00000000..36c28095
--- /dev/null
+++ b/CMake/FindCairo.cmake
@@ -0,0 +1,47 @@
+# - Try to find the cairo library
+# Once done this will define
+#
+#  CAIRO_FOUND - system has cairo
+#  CAIRO_INCLUDE_DIRS - the cairo include directory
+#  CAIRO_LIBRARIES - Link these to use cairo
+#
+# Define CAIRO_MIN_VERSION for which version desired.
+#
+
+INCLUDE(FindPkgConfig)
+
+IF(Cairo_FIND_REQUIRED)
+        SET(_pkgconfig_REQUIRED "REQUIRED")
+ELSE(Cairo_FIND_REQUIRED)
+        SET(_pkgconfig_REQUIRED "")
+ENDIF(Cairo_FIND_REQUIRED)
+
+IF(CAIRO_MIN_VERSION)
+        PKG_SEARCH_MODULE(CAIRO ${_pkgconfig_REQUIRED} cairo>=${CAIRO_MIN_VERSION})
+ELSE(CAIRO_MIN_VERSION)
+        PKG_SEARCH_MODULE(CAIRO ${_pkgconfig_REQUIRED} cairo)
+ENDIF(CAIRO_MIN_VERSION)
+
+IF(NOT CAIRO_FOUND AND NOT PKG_CONFIG_FOUND)
+        FIND_PATH(CAIRO_INCLUDE_DIRS cairo.h)
+        FIND_LIBRARY(CAIRO_LIBRARIES cairo)
+
+        # Report results
+        IF(CAIRO_LIBRARIES AND CAIRO_INCLUDE_DIRS)
+                SET(CAIRO_FOUND 1)
+                IF(NOT Cairo_FIND_QUIETLY)
+                        MESSAGE(STATUS "Found Cairo: ${CAIRO_LIBRARIES}")
+                ENDIF(NOT Cairo_FIND_QUIETLY)
+        ELSE(CAIRO_LIBRARIES AND CAIRO_INCLUDE_DIRS)
+                IF(Cairo_FIND_REQUIRED)
+                        MESSAGE(SEND_ERROR "Could not find Cairo")
+                ELSE(Cairo_FIND_REQUIRED)
+                        IF(NOT Cairo_FIND_QUIETLY)
+                                MESSAGE(STATUS "Could not find Cairo")
+                        ENDIF(NOT Cairo_FIND_QUIETLY)
+                ENDIF(Cairo_FIND_REQUIRED)
+        ENDIF(CAIRO_LIBRARIES AND CAIRO_INCLUDE_DIRS)
+ENDIF(NOT CAIRO_FOUND AND NOT PKG_CONFIG_FOUND)
+
+# Hide advanced variables from CMake GUIs
+MARK_AS_ADVANCED(CAIRO_LIBRARIES CAIRO_INCLUDE_DIRS)