Don't rewrite qgssvnversion.h unless svnversion has changed.

git-svn-id: http://svn.osgeo.org/qgis/trunk@5721 c8812cc2-4d05-0410-92ff-de0c093fc19c
This commit is contained in:
telwertowski 2006-08-21 15:50:40 +00:00
parent de503b4a28
commit aac3bee945

View File

@ -63,5 +63,7 @@ BUILT_SOURCES = qgssvnversion.h
.PHONY : qgssvnversion.h
qgssvnversion.h:
@ echo "#define QGSSVNVERSION \"`svnversion .`\"" > qgssvnversion.h
@QGSSVNDEF="#define QGSSVNVERSION \"`svnversion .`\"" && \
if [ "`grep QGSSVNVERSION qgssvnversion.h 2>/dev/null`" != "$$QGSSVNDEF" ]; then \
echo $$QGSSVNDEF > qgssvnversion.h; \
fi