Clean cmake crap better

git-svn-id: https://openmodelica.org/svn/OpenModelica/trunk@25050 f25d12d1-65f4-0310-ae8a-bbce733d8d8e

Makefile.common

@@ -210,7 +210,7 @@ qjson:
 	test "(" ! `uname` = Darwin ")" -o "(" ! -f 3rdParty/qjson-0.8.1/build/lib/libqjson$(SHREXT) ")" || install_name_tool -id @rpath/libqjson$(SHREXT) 3rdParty/qjson-0.8.1/build/lib/libqjson$(SHREXT)
 	cp -a 3rdParty/qjson-0.8.1/build/lib/libqjson*$(SHREXT)* $(builddir_lib)/omc/
 	cp -a 3rdParty/qjson-0.8.1/src/*.h 3rdParty/qjson-0.8.1/build/include/qjson
-	
+
 CMinpack:
 	test -d 3rdParty/CMinpack
 	mkdir -p 3rdParty/CMinpack/build
@@ -222,7 +222,7 @@ CMinpack:
 	(cp -af 3rdParty/CMinpack/install/lib*/$(LIBCMINPACKLIB)* $(builddir_lib)/omc)
 	# Darwin has to be special always
 	(test ! `uname` = Darwin || cp -af 3rdParty/CMinpack/install/lib*/*.dylib $(builddir_lib)/omc)
-	
+
 CMinpack-clean:
 	rm -rf 3rdParty/CMinpack/install
 	if test -f 3rdParty/CMinpack/build/Makefile; then make -C 3rdParty/CMinpack/build clean; fi
@@ -231,12 +231,11 @@ CMinpack-clean:
 metis:
 	(cd 3rdParty/metis-5.1.0 && $(CMAKE) -DCMAKE_VERBOSE_MAKEFILE:Bool=ON -G $(CMAKE_TARGET) && CC="$(CC)" CFLAGS="$(CFLAGS)" make)
 	cp 3rdParty/metis-5.1.0/libmetis/libmetis.a $(builddir_lib)/omc/
-	
+
 metis-clean:
-	if test -f 3rdParty/metis-5.1.0/Makefile; then make -C 3rdParty/metis-5.1.0 clean; fi
-	if test -f 3rdParty/metis-5.1.0/CMakeCache.txt; then rm 3rdParty/metis-5.1.0/CMakeCache.txt; fi
-	if test -f 3rdParty/metis-5.1.0/libmetis/libmetis.a; then rm 3rdParty/metis-5.1.0/libmetis/libmetis.a; fi
-
+	test ! -f 3rdParty/metis-5.1.0/Makefile || make -C 3rdParty/metis-5.1.0 clean
+	rm -rf 3rdParty/metis-5.1.0/CMakeCache.txt 3rdParty/metis-5.1.0/libmetis/libmetis.a 3rdParty/metis-5.1.0/CMakeFiles 3rdParty/metis-5.1.0/Makefile 3rdParty/metis-5.1.0/cmake_install.cmake 3rdParty/metis-5.1.0/include/CMakeFiles 3rdParty/metis-5.1.0/include/Makefile 3rdParty/metis-5.1.0/include/cmake_install.cmake 3rdParty/metis-5.1.0/libmetis/CMakeFiles 3rdParty/metis-5.1.0/libmetis/Makefile 3rdParty/metis-5.1.0/libmetis/cmake_install.cmake 3rdParty/metis-5.1.0/programs/CMakeFiles 3rdParty/metis-5.1.0/programs/Makefile 3rdParty/metis-5.1.0/programs/cmake_install.cmake
+
 Cdaskr:
 	test -d 3rdParty/Cdaskr/solver
 	(cd 3rdParty/Cdaskr/solver && CC="$(CC)" CFLAGS="$(CFLAGS)" make -f Makefile)