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authorLinus Torvalds <torvalds@linux-foundation.org>2021-11-08 09:15:45 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-08 09:15:45 -0800
commit1e9ed9360f80d13e41684ca458f01fdf922c7c57 (patch)
tree379fcb30fd239de0f95fcf10d47cae5d31fa39b2 /arch/sparc
parent67b7e1f2410ecb94b86749cfbd1edf6d66ca237d (diff)
parent8212f8986d311ccf6a72305e6bdbd814691701d6 (diff)
downloadlinux-1e9ed9360f80d13e41684ca458f01fdf922c7c57.tar.bz2
Merge tag 'kbuild-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada: - Remove the global -isystem compiler flag, which was made possible by the introduction of <linux/stdarg.h> - Improve the Kconfig help to print the location in the top menu level - Fix "FORCE prerequisite is missing" build warning for sparc - Add new build targets, tarzst-pkg and perf-tarzst-src-pkg, which generate a zstd-compressed tarball - Prevent gen_init_cpio tool from generating a corrupted cpio when KBUILD_BUILD_TIMESTAMP is set to 2106-02-07 or later - Misc cleanups * tag 'kbuild-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (28 commits) kbuild: use more subdir- for visiting subdirectories while cleaning sh: remove meaningless archclean line initramfs: Check timestamp to prevent broken cpio archive kbuild: split DEBUG_CFLAGS out to scripts/Makefile.debug gen_init_cpio: add static const qualifiers kbuild: Add make tarzst-pkg build option scripts: update the comments of kallsyms support sparc: Add missing "FORCE" target when using if_changed kconfig: refactor conf_touch_dep() kconfig: refactor conf_write_dep() kconfig: refactor conf_write_autoconf() kconfig: add conf_get_autoheader_name() kconfig: move sym_escape_string_value() to confdata.c kconfig: refactor listnewconfig code kconfig: refactor conf_write_symbol() kconfig: refactor conf_write_heading() kconfig: remove 'const' from the return type of sym_escape_string_value() kconfig: rename a variable in the lexer to a clearer name kconfig: narrow the scope of variables in the lexer kconfig: Create links to main menu items in search ...
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/Kbuild3
-rw-r--r--arch/sparc/Makefile3
-rw-r--r--arch/sparc/boot/Makefile8
3 files changed, 7 insertions, 7 deletions
diff --git a/arch/sparc/Kbuild b/arch/sparc/Kbuild
index c9e574906a9b..71cb3d934bf6 100644
--- a/arch/sparc/Kbuild
+++ b/arch/sparc/Kbuild
@@ -9,3 +9,6 @@ obj-y += math-emu/
obj-y += net/
obj-y += crypto/
obj-$(CONFIG_SPARC64) += vdso/
+
+# for cleaning
+subdir- += boot
diff --git a/arch/sparc/Makefile b/arch/sparc/Makefile
index 24fb5a99f439..c7008bbebc4c 100644
--- a/arch/sparc/Makefile
+++ b/arch/sparc/Makefile
@@ -75,9 +75,6 @@ install:
sh $(srctree)/$(boot)/install.sh $(KERNELRELEASE) $(KBUILD_IMAGE) \
System.map "$(INSTALL_PATH)"
-archclean:
- $(Q)$(MAKE) $(clean)=$(boot)
-
archheaders:
$(Q)$(MAKE) $(build)=arch/sparc/kernel/syscalls all
diff --git a/arch/sparc/boot/Makefile b/arch/sparc/boot/Makefile
index 849236d4eca4..45e5c76d449e 100644
--- a/arch/sparc/boot/Makefile
+++ b/arch/sparc/boot/Makefile
@@ -22,7 +22,7 @@ ifeq ($(CONFIG_SPARC64),y)
# Actual linking
-$(obj)/zImage: $(obj)/image
+$(obj)/zImage: $(obj)/image FORCE
$(call if_changed,gzip)
@echo ' kernel: $@ is ready'
@@ -31,7 +31,7 @@ $(obj)/vmlinux.aout: vmlinux FORCE
@echo ' kernel: $@ is ready'
else
-$(obj)/zImage: $(obj)/image
+$(obj)/zImage: $(obj)/image FORCE
$(call if_changed,strip)
@echo ' kernel: $@ is ready'
@@ -44,7 +44,7 @@ OBJCOPYFLAGS_image.bin := -S -O binary -R .note -R .comment
$(obj)/image.bin: $(obj)/image FORCE
$(call if_changed,objcopy)
-$(obj)/image.gz: $(obj)/image.bin
+$(obj)/image.gz: $(obj)/image.bin FORCE
$(call if_changed,gzip)
UIMAGE_LOADADDR = $(CONFIG_UBOOT_LOAD_ADDR)
@@ -56,7 +56,7 @@ quiet_cmd_uimage.o = UIMAGE.O $@
-r -b binary $@ -o $@.o
targets += uImage
-$(obj)/uImage: $(obj)/image.gz
+$(obj)/uImage: $(obj)/image.gz FORCE
$(call if_changed,uimage)
$(call if_changed,uimage.o)
@echo ' Image $@ is ready'