build-sys: Remove SKIPMANTLE environment variable
It no longer has a reason to exist now that mantle isn't a git
submodule.
@@ -54,7 +54,7 @@ clean:
find . -name "__pycache__" -type d | xargs rm -rf
mantle:
- if [ -z "$(SKIPMANTLE)" ]; then cd mantle && $(MAKE); fi
+ cd mantle && $(MAKE)
install:
install -d $(DESTDIR)$(PREFIX)/lib/coreos-assembler
@@ -68,4 +68,4 @@ install:
ln -sf ../lib/coreos-assembler/coreos-assembler $(DESTDIR)$(PREFIX)/bin/
ln -sf ../lib/coreos-assembler/cp-reflink $(DESTDIR)$(PREFIX)/bin/
ln -sf coreos-assembler $(DESTDIR)$(PREFIX)/bin/cosa
- if [ -z "$(SKIPMANTLE)" ]; then cd mantle && $(MAKE) install DESTDIR=$(DESTDIR); fi
+ cd mantle && $(MAKE) install DESTDIR=$(DESTDIR)
