imagebuilder: remove existing root filesystem images
authorFelix Fietkau <nbd@nbd.name>
Fri, 13 Jan 2017 18:21:31 +0000 (19:21 +0100)
committerFelix Fietkau <nbd@nbd.name>
Fri, 13 Jan 2017 18:46:45 +0000 (19:46 +0100)
Reduces tarball size and improves build time

Signed-off-by: Felix Fietkau <nbd@nbd.name>
target/imagebuilder/Makefile

index 8a7c209..13eed7e 100644 (file)
@@ -66,6 +66,7 @@ endif
                $(PKG_BUILD_DIR)/target/linux/*/patches{,-*}
        -cp $(KERNEL_BUILD_DIR)/* $(IB_KDIR)/ # don't copy subdirectories here
        -cp $(LINUX_DIR)/.config $(IB_LDIR)/
+       rm -f $(IB_KDIR)/root.*
        if [ -x $(LINUX_DIR)/scripts/dtc/dtc ]; then \
                $(INSTALL_DIR) $(IB_LDIR)/scripts/dtc; \
                $(INSTALL_BIN) $(LINUX_DIR)/scripts/dtc/dtc $(IB_LDIR)/scripts/dtc/dtc; \