Makefile: fix tags parameter computation

metux · metux · commit f60d447c1699 · 2021-06-15T20:58:07.000+02:00
In the current implementation, the build tags arguments can catch up an
extra trailing whitespace. Since this parameter is passed in quotes, the
shell won't strip it, leading to the wrong tags passed.

Therefore just strip it explicitly.

Signed-off-by: Enrico Weigelt, metux IT consult &lt;info@metux.net&gt;
diff --git a/Makefile b/Makefile
@@ -89,7 +89,7 @@ ifdef BUILDTAGS
 endif
 GO_BUILDTAGS ?=
 GO_BUILDTAGS += ${DEBUG_TAGS}
-GO_TAGS=$(if $(GO_BUILDTAGS),-tags "$(GO_BUILDTAGS)",)
+GO_TAGS=$(if $(GO_BUILDTAGS),-tags "$(strip $(GO_BUILDTAGS))",)
 GO_LDFLAGS=-ldflags '-X $(PKG)/version.Version=$(VERSION) -X $(PKG)/version.Revision=$(REVISION) -X $(PKG)/version.Package=$(PACKAGE) $(EXTRA_LDFLAGS)'
 SHIM_GO_LDFLAGS=-ldflags '-X $(PKG)/version.Version=$(VERSION) -X $(PKG)/version.Revision=$(REVISION) -X $(PKG)/version.Package=$(PACKAGE) -extldflags "-static" $(EXTRA_LDFLAGS)'
 
