diff options
| author | Toni Uhlig <matzeton@googlemail.com> | 2018-08-26 03:06:00 +0200 |
|---|---|---|
| committer | Toni Uhlig <matzeton@googlemail.com> | 2018-08-26 03:06:16 +0200 |
| commit | a5d9383c1e191aab9a29ce6488b1023cea9858f6 (patch) | |
| tree | 1cd823a260b400863e28037c79e3075819970cdd | |
| parent | 7057069e6e6171b217717329e494ea63a82e48e9 (diff) | |
force image rebuild
Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
| -rw-r--r-- | Makefile | 14 |
1 files changed, 12 insertions, 2 deletions
@@ -5,6 +5,7 @@ DL_DIR=$(THIS_DIR)/dl BUILD_DIR=$(THIS_DIR)/build ROOTFS_DIR=$(THIS_DIR)/rootfs CFG_DIR=$(THIS_DIR)/config +SCRIPT_DIR=$(THIS_DIR)/scripts LINUX_DL_PREFIX=https://cdn.kernel.org/pub/linux/kernel/v4.x LINUX_DL_BASENAME=linux @@ -72,6 +73,8 @@ extract: dl $(LINUX_BUILD_DIR)/Makefile $(MUSL_BUILD_DIR)/Makefile $(BUSYBOX_BUI $(LINUX_BUILD_DIR)/vmlinux: cp -v '$(CFG_DIR)/linux.config' '$(LINUX_BUILD_DIR)/.config' make -C '$(LINUX_BUILD_DIR)' oldconfig + make -C '$(LINUX_BUILD_DIR)' x86_64_defconfig + make -C '$(LINUX_BUILD_DIR)' kvmconfig make -C '$(LINUX_BUILD_DIR)' -j$(BUILDJOBS) ARCH=$(shell uname -m) bzImage make -C '$(LINUX_BUILD_DIR)' -j$(BUILDJOBS) ARCH='$(shell uname -m)' INSTALL_HDR_PATH='$(ROOTFS_DIR)/usr' headers_install @@ -79,7 +82,6 @@ $(MUSL_BUILD_DIR)/lib/libc.so: cd '$(MUSL_BUILD_DIR)' && ./configure --prefix='/usr' make -C '$(MUSL_BUILD_DIR)' -j$(BUILDJOBS) ARCH=$(shell uname -m) V=1 all make -C '$(MUSL_BUILD_DIR)' -j$(BUILDJOBS) ARCH=$(shell uname -m) DESTDIR='$(ROOTFS_DIR)' install - rm -f '$(ROOTFS_DIR)/usr/bin/musl-gcc' $(BUSYBOX_BUILD_DIR)/busybox: cp -v '$(CFG_DIR)/busybox.config' '$(BUSYBOX_BUILD_DIR)/.config' @@ -93,7 +95,15 @@ $(BUSYBOX_BUILD_DIR)/busybox: build: extract $(LINUX_BUILD_DIR)/vmlinux $(MUSL_BUILD_DIR)/lib/libc.so $(BUSYBOX_BUILD_DIR)/busybox image: build + cp -v '$(SCRIPT_DIR)/init.rootfs' '$(ROOTFS_DIR)/init' + chmod 0755 '$(ROOTFS_DIR)/init' cd '$(ROOTFS_DIR)' && find . -print0 | cpio --null -ov --format=newc | gzip -9 > '$(THIS_DIR)/initramfs.cpio.gz' -qemu: +force-rebuild: + rm -rf '$(ROOTFS_DIR)' + rm -f $(LINUX_BUILD_DIR)/vmlinux $(MUSL_BUILD_DIR)/lib/libc.so $(BUSYBOX_BUILD_DIR)/busybox + +image-rebuild: force-rebuild build + +qemu: image qemu-system-x86_64 -kernel '$(LINUX_BUILD_DIR)/arch/x86_64/boot/bzImage' -initrd '$(THIS_DIR)/initramfs.cpio.gz' -nographic -append "console=ttyAMA0" -enable-kvm -D ./qemu.log |