[Merge][CMake] Merged revisions : 6619

Revision  r6619
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Introduced doc target for building the documentation.
Right now only the buildsystem documentation is built.

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[[Imported from SVN: r7161]]

CMakeLists.txt

@@ -16,6 +16,8 @@ set(DUNE_COMMON_VERSION_MAJOR    "${DUNE_VERSION_MAJOR}")
 set(DUNE_COMMON_VERSION_MINOR    "${DUNE_VERSION_MINOR}")
 set(DUNE_COMMON_VERSION_REVISION "${DUNE_VERSION_REVISION}")
 
+set(CMAKE_CXX_FLAGS_DEBUG "-g -O0")
+
 option("DUNE_USE_ONLY_STATIC_LIBS" "If set to ON, we will force static linkage everywhere")
 message("DUNE_USE_ONLY_STATIC_LIBS ${DUNE_USE_ONLY_STATIC_LIBS}")
 if(DUNE_USE_ONLY_STATIC_LIBS)
@@ -73,6 +75,9 @@ configure_file(config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h)
 include_directories("${CMAKE_CURRENT_BINARY_DIR}")
 add_definitions(-DHAVE_CONFIG_H)
 
+# Create custom target for building the documentation
+add_custom_target(doc)
+
 # Create a custom target for building the tests.
 # Thus they will not be built by make all any more.
 # Actually I wanted this target to be a dependency

doc/buildsystem/CMakeLists.txt

 include(UseLATEX)
-ADD_LATEX_DOCUMENT(buildsystem.tex DEFAULT_PDF INPUTS ../Makefile.am ../../configure.ac ../example.opts)
+ADD_LATEX_DOCUMENT(buildsystem.tex FATHER_TARGET doc DEFAULT_PDF INPUTS ../Makefile.am ../../configure.ac ../example.opts)
 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/buildsystem.pdf
   DESTINATION share/doc/dune-common/buildsystem)