Do not trigger phony target on normal build.
@@ -18,7 +18,7 @@ download: $(SOURCEDIR)/configure
# Output from these commands is redirected to /dev/null for readibility.
# If any of these commands fail, just remove output redirection.
configure: configure-stamp
-configure-stamp: download
+configure-stamp: $(SOURCEDIR)/configure
@echo "Configuring newlib..."
mkdir -p $(BUILDDIR) && cd $(BUILDDIR) && \
CC="$(TARGET)-gcc" \
