1 files changed, 4 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 271061c..3877ab7 100644
--- a/Makefile
+++ b/Makefile
@@ -103,7 +103,10 @@ endif
 ifeq ($(SUB_VERSION), )
 	PACKAGE_ZIPFILE := $(TARGET)_$(ARCH)-$(VERSION).zip
 else
-	PACKAGE_ZIPFILE := $(TARGET)_$(ARCH)-$(VERSION)_$(SUB_VERSION).zip
+	# only use dot as separator to allow rpm packaging (see version .spec file)
+	PK_VER := $(subst _,.,$(subst -,,$(VERSION)))
+	PK_SBVER := $(subst _,.,$(subst -,,$(SUB_VERSION)))
+	PACKAGE_ZIPFILE := $(TARGET)_$(ARCH)-$(PK_VER).$(PK_SBVER).zip
 endif