The config.cache file should be deleted by "make distclean", just like config.log and config.status . The directory itself is still not deleted (just like the gotools and libcc1 directories).
Tested on powerpc64-linux, --enable-languages=all,ada,go,obj-c++ , followed by "make distclean". Is this okay for trunk? Segher 2016-04-04 Segher Boessenkool <seg...@kernel.crashing.org> gnattools/ PR bootstrap/70173 * Makefile.in (distclean): Also delete config.cache . --- gnattools/Makefile.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gnattools/Makefile.in b/gnattools/Makefile.in index 0c889ee..f949ca9 100644 --- a/gnattools/Makefile.in +++ b/gnattools/Makefile.in @@ -309,7 +309,7 @@ mostlyclean: clean: distclean: - $(RM) Makefile config.status config.log + $(RM) Makefile config.status config.log config.cache maintainer-clean: -- 1.9.3