Makefile: clean the clean recipes

[nit.git] / Makefile

diff --git a/Makefile b/Makefile
index bc06e15..e52265e 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -68,14 +68,11 @@ doc/nitc/index.html: bin/nitdoc
 
 clean:
        rm -rf -- .nit_compile 2> /dev/null || true
+       rm -rf -- doc/stdlib doc/nitc || true
        cd c_src; make clean
        cd src; make clean
-       cd doc; make clean
        cd tests; make clean
-
-distclean: clean
-       rm -rf -- bin/nitdoc bin/nits doc/stdlib 2> /dev/null || true
-       cd c_src; make distclean
-       cd src/parser; make distclean
-       cd doc; make distclean
-       cd tests; make distclean
+       for m in $(PROGS); do \
+               $(MAKE) clean -C "$$m"; \
+               test -d $$m/.nit_compile && rm -r $$m/.nit_compile; \
+               done || true