From b25f6f3911c4d41dcfa0097a125d4d28d85a3a42 Mon Sep 17 00:00:00 2001
From: Tobias Doerffel <tobias.doerffel@gmail.com>
Date: Sun, 14 Dec 2008 00:54:50 +0000
Subject: [PATCH] moved version information into separate header file to avoid
 the necessity of a complete recompile each time SVN revision changes

git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1913 0778d3d1-df1d-0410-868b-ea421aaaa00d
---
 CMakeLists.txt           | 8 ++++----
 ChangeLog                | 9 +++++++++
 lmmsversion.h.in         | 6 ++++++
 src/core/config_mgr.cpp  | 2 +-
 src/core/mmp.cpp         | 1 +
 src/gui/about_dialog.cpp | 2 +-
 src/gui/main_window.cpp  | 1 +
 7 files changed, 23 insertions(+), 6 deletions(-)
 create mode 100644 lmmsversion.h.in

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ff1d6439f..376c76eca 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -35,9 +35,8 @@ ENDIF(NOT VERSION_SUFFIX)
 
 SET(VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}")
 IF(VERSION_SUFFIX)
-	SET (VERSION "${VERSION}-${VERSION_SUFFIX}")
+	SET(VERSION "${VERSION}-${VERSION_SUFFIX}")
 ENDIF(VERSION_SUFFIX)
-ADD_DEFINITIONS(-D'LMMS_VERSION="${VERSION}"')
 
 
 INCLUDE(DetectMachine)
@@ -362,6 +361,7 @@ ENDIF(NOT LMMS_HAVE_SAMPLERATE)
 
 
 CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/lmmsconfig.h.in ${CMAKE_BINARY_DIR}/lmmsconfig.h)
+CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/lmmsversion.h.in ${CMAKE_BINARY_DIR}/lmmsversion.h)
 CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/lmms.rc.in ${CMAKE_BINARY_DIR}/lmms.rc)
 
 # set compiler flags
@@ -475,7 +475,7 @@ LINK_LIBRARIES(${QT_LIBRARIES} ${ASOUND_LIBRARY} ${SDL_LIBRARY} ${PORTAUDIO_LIBR
 
 ADD_CUSTOM_COMMAND(OUTPUT ${CMAKE_BINARY_DIR}/lmms.1.gz COMMAND gzip -c ${CMAKE_SOURCE_DIR}/lmms.1 > ${CMAKE_BINARY_DIR}/lmms.1.gz DEPENDS ${CMAKE_SOURCE_DIR}/lmms.1 COMMENT "Generating lmms.1.gz")
 
-ADD_EXECUTABLE(lmms ${lmms_SOURCES} ${lmms_INCLUDES} ${LIBSAMPLERATE_SOURCES} ${LMMS_ER_H} ${lmms_UI_out} lmmsconfig.h ${WINRC} ${CMAKE_BINARY_DIR}/lmms.1.gz)
+ADD_EXECUTABLE(lmms ${lmms_SOURCES} ${lmms_INCLUDES} ${LIBSAMPLERATE_SOURCES} ${LMMS_ER_H} ${lmms_UI_out} lmmsconfig.h lmmsversion.h ${WINRC} ${CMAKE_BINARY_DIR}/lmms.1.gz)
 
 IF(LMMS_BUILD_WIN32)
 	SET_TARGET_PROPERTIES(lmms PROPERTIES LINK_FLAGS "${LINK_FLAGS} -mwindows")
@@ -522,7 +522,7 @@ ENDFOREACH(_item ${qm_targets})
 # install headers
 
 IF(LMMS_BUILD_LINUX)
-INSTALL(FILES ${lmms_INCLUDES} ${CMAKE_BINARY_DIR}/lmmsconfig.h ${CMAKE_SOURCE_DIR}/src/gui/embed.cpp DESTINATION ${CMAKE_INSTALL_PREFIX}/include/lmms/)
+INSTALL(FILES ${lmms_INCLUDES} ${CMAKE_BINARY_DIR}/lmmsconfig.h ${CMAKE_BINARY_DIR}/lmmsversion.h ${CMAKE_SOURCE_DIR}/src/gui/embed.cpp DESTINATION ${CMAKE_INSTALL_PREFIX}/include/lmms/)
 IF(NOT LMMS_HAVE_SAMPLERATE)
 INSTALL(FILES ${CMAKE_SOURCE_DIR}/src/3rdparty/samplerate/samplerate.h DESTINATION ${CMAKE_INSTALL_PREFIX}/include/lmms/)
 ENDIF(NOT LMMS_HAVE_SAMPLERATE)
diff --git a/ChangeLog b/ChangeLog
index fdd12f8cf..758540a11 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,14 @@
 2008-12-14	Tobias Doerffel	<tobydox/at/users/dot/sourceforge/dot/net>
 
+	* src/core/config_mgr.cpp:
+	* src/core/mmp.cpp:
+	* src/gui/main_window.cpp:
+	* src/gui/about_dialog.cpp:
+	* lmmsversion.h.in:
+	* CMakeLists.txt:
+	moved version information into separate header file to avoid
+	the necessity of a complete recompile each time SVN revision changes
+
 	* include/midi.h:
 	- added support for MidiMetaEvents to midiEvent
 	- added MidiMetaPanning event
diff --git a/lmmsversion.h.in b/lmmsversion.h.in
new file mode 100644
index 000000000..09c82ea0f
--- /dev/null
+++ b/lmmsversion.h.in
@@ -0,0 +1,6 @@
+#define LMMS_VERSION_MAJOR @VERSION_MAJOR@
+#define LMMS_VERSION_MINOR @VERSION_MINOR@
+#define LMMS_VERSION_PATCH @VERSION_PATCH@
+#define LMMS_VERSION_SUFFIX "@VERSION_SUFFIX@"
+#define LMMS_VERSION "@VERSION@"
+
diff --git a/src/core/config_mgr.cpp b/src/core/config_mgr.cpp
index f17637776..9d5af1e7f 100644
--- a/src/core/config_mgr.cpp
+++ b/src/core/config_mgr.cpp
@@ -31,7 +31,7 @@
 #include <QtGui/QMessageBox>
 #include <QtGui/QApplication>
 
-
+#include "lmmsversion.h"
 #include "config_mgr.h"
 #include "main_window.h"
 
diff --git a/src/core/mmp.cpp b/src/core/mmp.cpp
index ddae92aa9..63dfa7423 100644
--- a/src/core/mmp.cpp
+++ b/src/core/mmp.cpp
@@ -38,6 +38,7 @@
 #include "project_version.h"
 #include "song_editor.h"
 #include "effect.h"
+#include "lmmsversion.h"
 
 
 
diff --git a/src/gui/about_dialog.cpp b/src/gui/about_dialog.cpp
index 159c77ff6..32364ffc2 100644
--- a/src/gui/about_dialog.cpp
+++ b/src/gui/about_dialog.cpp
@@ -23,7 +23,7 @@
  */
 
 
-#include "lmmsconfig.h"
+#include "lmmsversion.h"
 #include "about_dialog.h"
 #include "embed.h"
 #include "engine.h"
diff --git a/src/gui/main_window.cpp b/src/gui/main_window.cpp
index 25c0a63f7..f55466807 100644
--- a/src/gui/main_window.cpp
+++ b/src/gui/main_window.cpp
@@ -39,6 +39,7 @@
 #include <QtGui/QCheckBox>
 
 
+#include "lmmsversion.h"
 #include "main_window.h"
 #include "bb_editor.h"
 #include "song_editor.h"