1 files changed, 93 insertions, 0 deletions
diff --git a/Modules/FindGDAL.cmake b/Modules/FindGDAL.cmake
new file mode 100644
index 0000000..14c075a
--- /dev/null
+++ b/Modules/FindGDAL.cmake
@@ -0,0 +1,93 @@
+# Locate gdal
+# This module defines
+# GDAL_LIBRARY
+# GDAL_FOUND, if false, do not try to link to gdal 
+# GDAL_INCLUDE_DIR, where to find the headers
+#
+# $GDALDIR is an environment variable that would
+# correspond to the ./configure --prefix=$GDAL_DIR
+# used in building gdal.
+#
+# Created by Eric Wing. I'm not a gdal user, but OpenSceneGraph uses it 
+# for osgTerrain so I whipped this module together for completeness.
+# I actually don't know the conventions or where files are typically
+# placed in distros.
+# Any real gdal users are encouraged to correct this (but please don't
+# break the OS X framework stuff when doing so which is what usually seems 
+# to happen).
+
+# This makes the presumption that you are include gdal.h like
+# #include "gdal.h"
+
+FIND_PATH(GDAL_INCLUDE_DIR gdal.h
+  $ENV{GDAL_DIR}
+  NO_DEFAULT_PATH
+    PATH_SUFFIXES include
+)
+
+FIND_PATH(GDAL_INCLUDE_DIR gdal.h
+    PATHS ${CMAKE_PREFIX_PATH} # Unofficial: We are proposing this.
+    NO_DEFAULT_PATH
+    PATH_SUFFIXES include
+)
+
+FIND_PATH(GDAL_INCLUDE_DIR gdal.h
+  PATHS
+  ~/Library/Frameworks/gdal.framework/Headers
+  /Library/Frameworks/gdal.framework/Headers
+  /usr/local/include/gdal
+  /usr/local/include/GDAL
+  /usr/local/include
+  /usr/include/gdal
+  /usr/include/GDAL
+  /usr/include
+  /sw/include/gdal 
+  /sw/include/GDAL 
+  /sw/include # Fink
+  /opt/local/include/gdal
+  /opt/local/include/GDAL
+  /opt/local/include # DarwinPorts
+  /opt/csw/include/gdal
+  /opt/csw/include/GDAL
+  /opt/csw/include # Blastwave
+  /opt/include/gdal
+  /opt/include/GDAL
+  /opt/include
+)
+
+FIND_LIBRARY(GDAL_LIBRARY 
+  NAMES gdal GDAL
+  PATHS
+  $ENV{GDAL_DIR}
+  NO_DEFAULT_PATH
+  PATH_SUFFIXES lib64 lib
+)
+FIND_LIBRARY(GDAL_LIBRARY 
+  NAMES gdal GDAL
+  PATHS ${CMAKE_PREFIX_PATH} # Unofficial: We are proposing this.
+    NO_DEFAULT_PATH
+    PATH_SUFFIXES lib64 lib
+)
+FIND_LIBRARY(GDAL_LIBRARY 
+  NAMES gdal GDAL
+  PATHS
+    ~/Library/Frameworks
+    /Library/Frameworks
+    /usr/local
+    /usr
+    /sw
+    /opt/local
+    /opt/csw
+    /opt
+    /usr/freeware
+    [HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session\ Manager\\Environment;GDAL_ROOT]/lib
+  PATH_SUFFIXES lib64 lib
+)
+
+SET(GDAL_FOUND "NO")
+IF(GDAL_LIBRARY AND GDAL_INCLUDE_DIR)
+  SET(GDAL_FOUND "YES")
+ENDIF(GDAL_LIBRARY AND GDAL_INCLUDE_DIR)
+
+
+