Commit e3d81858 authored by Richard Levitte's avatar Richard Levitte
Browse files

make depend: Check that find returned a non-empty string rather than an empty 



The logic to find out of there are any .d files newer than Makefile is
sound.  Checking the result was less so.

Reviewed-by: default avatarRich Salz <rsalz@openssl.org>
parent fa0a9d71

Configurations/unix-Makefile.tmpl

+1 −1
Original line number Diff line number Diff line
@@ -261,7 +261,7 @@ clean: libclean 
# concatenate only if that is true.

depend:

	@: {- output_off() if $disabled{makedepend}; "" -}

	@if [ -z "`find $(DEPS) -newer Makefile 2>/dev/null; exit 0`" ]; then \

	@if [ -n "`find $(DEPS) -newer Makefile 2>/dev/null; exit 0`" ]; then \

	  ( sed -e '/^# DO NOT DELETE THIS LINE.*/,$$d' < Makefile; \

	    echo '# DO NOT DELETE THIS LINE -- make depend depends on it.'; \

	    echo; \