Initial work on CMake support for SimGear.

CMakeModules/FindALUT.cmake

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+# Locate ALUT
+# This module defines
+# ALUT_LIBRARY
+# ALUT_FOUND, if false, do not try to link to ALUT 
+# ALUT_INCLUDE_DIR, where to find the headers
+#
+# $ALUTDIR is an environment variable that would
+# correspond to the ./configure --prefix=$ALUTDIR
+# used in building ALUT.
+#
+# Created by James Turner. This was influenced by the FindOpenAL.cmake module.
+
+#=============================================================================
+# Copyright 2005-2009 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distributed this file outside of CMake, substitute the full
+#  License text for the above reference.)
+
+# Per my request, CMake should search for frameworks first in
+# the following order:
+# ~/Library/Frameworks/OpenAL.framework/Headers
+# /Library/Frameworks/OpenAL.framework/Headers
+# /System/Library/Frameworks/OpenAL.framework/Headers
+#
+# On OS X, this will prefer the Framework version (if found) over others.
+# People will have to manually change the cache values of 
+# OPENAL_LIBRARY to override this selection or set the CMake environment
+# CMAKE_INCLUDE_PATH to modify the search paths.
+
+FIND_PATH(ALUT_INCLUDE_DIR alut.h
+  HINTS
+  $ENV{ALUTDIR}
+  PATH_SUFFIXES include/AL include/ALUT include
+  PATHS
+  ~/Library/Frameworks
+  /Library/Frameworks
+  /usr/local
+  /usr
+  /opt
+)
+
+FIND_LIBRARY(ALUT_LIBRARY 
+  NAMES ALUT alut
+  HINTS
+  $ENV{ALUTDIR}
+  PATH_SUFFIXES lib64 lib libs64 libs libs/Win32 libs/Win64
+  PATHS
+  ~/Library/Frameworks
+  /Library/Frameworks
+  /usr/local
+  /usr
+  /opt
+)
+
+
+SET(ALUT_FOUND "NO")
+IF(ALUT_LIBRARY AND ALUT_INCLUDE_DIR)
+  SET(ALUT_FOUND "YES")
+ENDIF(ALUT_LIBRARY AND ALUT_INCLUDE_DIR)
+

CMakeModules/SimGearComponent.cmake

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+
+macro(simgear_component name includePath sources headers)
+
+    if (${SIMGEAR_SHARED})
+        foreach(s ${sources})
+            set_property(GLOBAL
+                APPEND PROPERTY ALL_SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/${s}")
+        endforeach()
+
+		foreach(h ${headers})
+			set_property(GLOBAL
+				APPEND PROPERTY PUBLIC_HEADERS "${CMAKE_CURRENT_SOURCE_DIR}/${h}")
+		endforeach()
+        
+    else()
+        set(libName "sg${name}")
+        add_library(${libName} STATIC ${sources} )
+
+        install (TARGETS ${libName} ARCHIVE DESTINATION lib)
+        install (FILES ${headers}  DESTINATION include/simgear/${includePath})
+    endif()
+    
+endmacro()