make/Makefile: Replace echo-vars by grep-vars

echo-vars is already defined in defs.mk and uses make -p

Signed-off-by: Jan Lindemann <jan@janware.com>
This commit is contained in:
Jan Lindemann 2018-11-13 13:53:00 +00:00
commit 01d16a397a

View file

@ -20,5 +20,5 @@ endif
$(INSTALL_MAKEDIR)/%.tmpl: %.tmpl $(TOPDIR)/dir_install_MAKE.done
$(INSTALL) -o $(MAKEOWNER) -g $(MAKEGROUP) -m $(MAKEMODE) $< $@A
echo-vars:
grep-vars:
@sed '/^ *[A-Z]/!d; s/^[ ]*//g; s/[=+?:].*//g; s/[ ]*//g' *.mk | sort -u