Fix about.hpp generation

modules/gui/qt4/Modules.am

@@ -10,6 +10,7 @@
 
 AUTOMAKE_OPTIONS = subdir-objects
 MOSTLYCLEANFILES = $(UIH)
+CLEANFILES = dialogs/about.hpp
 SUFFIXES += .ui .h .hpp .moc.cpp
 
 nodist_SOURCES_qt4 = \
@@ -59,7 +60,7 @@ nodist_SOURCES_qt4 = \
 		ui/sout.h
 
 if ENABLE_QT4
-BUILT_SOURCES += $(nodist_SOURCES_qt4)
+BUILT_SOURCES += $(nodist_SOURCES_qt4) dialogs/about.hpp
 endif
 
 resources.cpp: res.qrc
@@ -78,16 +79,19 @@ resources.cpp: res.qrc
 
 dialogs/help.cpp: dialogs/about.hpp
 
-dialogs/about.hpp: ../../../AUTHORS ../../../COPYING ../../../THANKS
-	echo "#define LICENCE { \\" > dialogs/about.hpp
-	cat $(top_srcdir)/COPYING | sed s/'"'/'\\"'/g | awk '{ print "\""$$0"\\n\" \\" }' >> dialogs/about.hpp
-	echo "};" >> dialogs/about.hpp
-	echo "#define THANKS { \\" >> dialogs/about.hpp
-	cat $(top_srcdir)/THANKS | tail -$$((`wc -l $(top_srcdir)/THANKS|cut -d" " -f 1` - 2))|sed s/'"'/'\\"'/g | awk '{ print "\""$$0"\\n\" \\" }' >> dialogs/about.hpp
-	echo "};" >> dialogs/about.hpp
-	echo "#define AUTHORS { \\" >> dialogs/about.hpp
-	cat $(top_srcdir)/AUTHORS | tail -$$((`wc -l $(top_srcdir)/AUTHORS|cut -d" " -f 1` - 2))|sed s/'"'/'\\"'/g | awk '{ print "\""$$0"\\n\" \\" }' >> dialogs/about.hpp
-	echo "};" >> dialogs/about.hpp
+dialogs/about.hpp: Modules.am $(top_srcdir)/COPYING $(top_srcdir)/THANKS $(top_srcdir)/AUTHORS
+	mkdir -p -- dialogs
+	echo "/* Automatically generated file - DO NOT EDIT */" > dialogs/about.hpp.tmp
+	echo "static const char psz_licence[] =" >> dialogs/about.hpp.tmp
+	cat $(top_srcdir)/COPYING | sed s/'"'/'\\"'/g | awk '{ print "\""$$0"\\n\"" }' >> dialogs/about.hpp.tmp
+	echo ";" >> dialogs/about.hpp.tmp
+	echo "static const char psz_thanks[] =" >> dialogs/about.hpp.tmp
+	cat $(top_srcdir)/THANKS | grep -v '$$Id:' | sed s/'"'/'\\"'/g | awk '{ print "\""$$0"\\n\"" }' >> dialogs/about.hpp.tmp
+	echo ";" >> dialogs/about.hpp.tmp
+	echo "static const char psz_authors[] =" >> dialogs/about.hpp.tmp
+	cat $(top_srcdir)/AUTHORS | grep -v '$$Id:' | sed s/'"'/'\\"'/g | awk '{ print "\""$$0"\\n\"" }' >> dialogs/about.hpp.tmp
+	echo ";" >> dialogs/about.hpp.tmp
+	mv -f -- dialogs/about.hpp.tmp dialogs/about.hpp
 
 SOURCES_qt4 = 	qt4.cpp \
 		menus.cpp \