diff options
| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-02-15 09:38:51 +0300 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2020-04-21 19:10:28 +0300 |
| commit | 30ce434e44d7e142e7a36c6b3eb2545adf692c67 (patch) | |
| tree | d9e0ef33c92f735b0f60321deb78acdead5f251f /arch | |
| parent | e3c7c1052271260955affbe65c4f328286fbe5fb (diff) | |
| download | linux-30ce434e44d7e142e7a36c6b3eb2545adf692c67.tar.xz | |
x86/boot/build: Make 'make bzlilo' not depend on vmlinux or $(obj)/bzImage
bzlilo is an installation target because it copies files to
$(INSTALL_PATH)/, then runs 'lilo'. However, arch/x86/Makefile and
arch/x86/boot/Makefile have it depend on vmlinux and $(obj)/bzImage,
respectively.
'make bzlilo' may update some build artifacts in the source tree.
As commit
19514fc665ff ("arm, kbuild: make "make install" not depend on vmlinux")
explained, this should not happen.
Make 'bzlilo' not depend on any build artifact.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20200215063852.8298-1-masahiroy@kernel.org
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/Makefile | 6 | ||||
| -rw-r--r-- | arch/x86/boot/Makefile | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/x86/Makefile b/arch/x86/Makefile index b65ec63c7db7..00e378de8bc0 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -246,7 +246,7 @@ drivers-$(CONFIG_FB) += arch/x86/video/ boot := arch/x86/boot -BOOT_TARGETS = bzlilo bzdisk fdimage fdimage144 fdimage288 isoimage +BOOT_TARGETS = bzdisk fdimage fdimage144 fdimage288 isoimage PHONY += bzImage $(BOOT_TARGETS) @@ -267,8 +267,8 @@ endif $(BOOT_TARGETS): vmlinux $(Q)$(MAKE) $(build)=$(boot) $@ -PHONY += install -install: +PHONY += install bzlilo +install bzlilo: $(Q)$(MAKE) $(build)=$(boot) $@ PHONY += vdso_install diff --git a/arch/x86/boot/Makefile b/arch/x86/boot/Makefile index 02c8d1c2f47e..f1bf4a7e040b 100644 --- a/arch/x86/boot/Makefile +++ b/arch/x86/boot/Makefile @@ -145,7 +145,7 @@ isoimage: $(obj)/bzImage $(call cmd,genimage,isoimage,$(obj)/image.iso) @$(kecho) 'Kernel: $(obj)/image.iso is ready' -bzlilo: $(obj)/bzImage +bzlilo: if [ -f $(INSTALL_PATH)/vmlinuz ]; then mv $(INSTALL_PATH)/vmlinuz $(INSTALL_PATH)/vmlinuz.old; fi if [ -f $(INSTALL_PATH)/System.map ]; then mv $(INSTALL_PATH)/System.map $(INSTALL_PATH)/System.old; fi cat $(obj)/bzImage > $(INSTALL_PATH)/vmlinuz |