Added old abandoned KDE3 version of the RoseGarden MIDI tool

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/rosegarden@1097595 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 73 insertions, 0 deletions

diff --git a/cmake_admin/FindPCHSupport.cmake b/cmake_admin/FindPCHSupport.cmake
new file mode 100644
index 0000000..d31a00d
--- /dev/null
+++ b/cmake_admin/FindPCHSupport.cmake
@@ -0,0 +1,73 @@
+# Rosegarden
+# A MIDI and audio sequencer and musical notation editor.
+#
+# This program is Copyright 2000-2008
+#     Guillaume Laurent   <[email protected]>,
+#     Chris Cannam        <[email protected]>,
+#     Richard Bown        <[email protected]>
+#
+# The moral rights of Guillaume Laurent, Chris Cannam, and Richard
+# Bown to claim authorship of this work have been asserted.
+#
+# This file is Copyright 2006-2008
+#     Pedro Lopez-Cabanillas <[email protected]>
+#
+# Other copyrights also apply to some parts of this work.  Please
+# see the AUTHORS file and individual file headers for details.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of the
+# License, or (at your option) any later version.  See the file
+# COPYING included with this distribution for more information.
+
+# - Try to find precompiled headers support for GCC 3.4 and 4.x
+# Once done this will define:
+#
+# Variable:
+#   PCHSupport_FOUND
+#
+# Macro:
+#   ADD_PRECOMPILED_HEADER
+
+IF(CMAKE_COMPILER_IS_GNUCXX)
+    EXEC_PROGRAM(${CMAKE_CXX_COMPILER}
+                 ARGS -dumpversion
+                 OUTPUT_VARIABLE gcc_compiler_version)
+#   STRING(REGEX REPLACE ".* ([0-9]\\.[0-9]\\.[0-9]) .*" "\\1" 
+#          gcc_compiler_version ${_compiler_output})
+#   MESSAGE("GCC Version: ${gcc_compiler_version}")
+    IF(gcc_compiler_version MATCHES "4\\.[0-9]\\.[0-9]")
+        SET(PCHSupport_FOUND TRUE)
+    ELSE(gcc_compiler_version MATCHES "4\\.[0-9]\\.[0-9]")
+        IF(gcc_compiler_version MATCHES "3\\.4\\.[0-9]")
+            SET(PCHSupport_FOUND TRUE)
+        ENDIF(gcc_compiler_version MATCHES "3\\.4\\.[0-9]")
+    ENDIF(gcc_compiler_version MATCHES "4\\.[0-9]\\.[0-9]")
+ENDIF(CMAKE_COMPILER_IS_GNUCXX)
+
+MACRO(ADD_PRECOMPILED_HEADER _targetName _input)
+    GET_FILENAME_COMPONENT(_name ${_input} NAME)
+    SET(_source "${CMAKE_CURRENT_SOURCE_DIR}/${_input}")
+    SET(_outdir "${CMAKE_CURRENT_BINARY_DIR}/${_name}.gch")
+    MAKE_DIRECTORY(${_outdir})
+    SET(_output "${_outdir}/${CMAKE_BUILD_TYPE}.c++")
+    STRING(TOUPPER "CMAKE_CXX_FLAGS_${CMAKE_BUILD_TYPE}" _flags_var_name)
+    SET(_compiler_FLAGS ${${_flags_var_name}})
+    SEPARATE_ARGUMENTS(_compiler_FLAGS)
+    #MESSAGE("_compiler_FLAGS: ${_compiler_FLAGS}")
+    ADD_CUSTOM_COMMAND(
+        OUTPUT ${_output}
+        COMMAND ${CMAKE_CXX_COMPILER}
+           ${_compiler_FLAGS}
+           -I${QT_INCLUDE_DIR}
+           -I${KDE3_INCLUDE_DIR}
+           ${QT_DEFINITIONS}
+           ${KDE3_DEFINITIONS}
+           -x c++-header
+           -o ${_output} ${_source}
+        DEPENDS ${_source} )
+    ADD_CUSTOM_TARGET(${_targetName} DEPENDS ${_output})
+    #SET(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} "-include ${_name} -Winvalid-pch -H")
+    SET(CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS} "-include ${_name} -Winvalid-pch")
+ENDMACRO(ADD_PRECOMPILED_HEADER)