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Subject[PATCH v2] kbuild: trivial cleanups on the comments
Date
Signed-off-by: Cao jin <caoj.fnst@cn.fujitsu.com>
---
Makefile | 6 +++---
scripts/Kbuild.include | 7 +++----
scripts/basic/Makefile | 2 +-
3 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/Makefile b/Makefile
index 7b60fb3..2600f03 100644
--- a/Makefile
+++ b/Makefile
@@ -961,7 +961,7 @@ export KBUILD_VMLINUX_INIT := $(head-y) $(init-y)
export KBUILD_VMLINUX_MAIN := $(core-y) $(libs-y) $(drivers-y) $(net-y) $(virt-y)
export KBUILD_LDS := arch/$(SRCARCH)/kernel/vmlinux.lds
export LDFLAGS_vmlinux
-# used by scripts/pacmage/Makefile
+# used by scripts/package/Makefile
export KBUILD_ALLDIRS := $(sort $(filter-out arch/%,$(vmlinux-alldirs)) arch Documentation include samples scripts tools)

vmlinux-deps := $(KBUILD_LDS) $(KBUILD_VMLINUX_INIT) $(KBUILD_VMLINUX_MAIN)
@@ -989,8 +989,8 @@ include/generated/autoksyms.h: FORCE
ARCH_POSTLINK := $(wildcard $(srctree)/arch/$(SRCARCH)/Makefile.postlink)

# Final link of vmlinux with optional arch pass after final link
- cmd_link-vmlinux = \
- $(CONFIG_SHELL) $< $(LD) $(LDFLAGS) $(LDFLAGS_vmlinux) ; \
+cmd_link-vmlinux = \
+ $(CONFIG_SHELL) $< $(LD) $(LDFLAGS) $(LDFLAGS_vmlinux) ; \
$(if $(ARCH_POSTLINK), $(MAKE) -f $(ARCH_POSTLINK) $@, true)

vmlinux: scripts/link-vmlinux.sh vmlinux_prereq $(vmlinux-deps) FORCE
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index 61f87a9..f0a4ada 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -85,8 +85,8 @@ TMPOUT := $(if $(KBUILD_EXTMOD),$(firstword $(KBUILD_EXTMOD))/)

# try-run
# Usage: option = $(call try-run, $(CC)...-o "$$TMP",option-ok,otherwise)
-# Exit code chooses option. "$$TMP" is can be used as temporary file and
-# is automatically cleaned up.
+# Exit code chooses option. "$$TMP" serves as temporary file and is
+# automatically cleaned up.
try-run = $(shell set -e; \
TMP="$(TMPOUT).$$$$.tmp"; \
TMPO="$(TMPOUT).$$$$.o"; \
@@ -256,7 +256,6 @@ make-cmd = $(call escsq,$(subst \#,\\\#,$(subst $$,$$$$,$(cmd_$(1)))))
any-prereq = $(filter-out $(PHONY),$?) $(filter-out $(PHONY) $(wildcard $^),$^)

# Execute command if command has changed or prerequisite(s) are updated.
-#
if_changed = $(if $(strip $(any-prereq) $(arg-check)), \
@set -e; \
$(echo-cmd) $(cmd_$(1)); \
@@ -310,7 +309,7 @@ if_changed_rule = $(if $(strip $(any-prereq) $(arg-check) ), \
$(rule_$(1)), @:)

###
-# why - tell why a a target got build
+# why - tell why a target got build
# enabled by make V=2
# Output (listed in the order they are checked):
# (1) - due to target is PHONY
diff --git a/scripts/basic/Makefile b/scripts/basic/Makefile
index ec10d93..edd983f 100644
--- a/scripts/basic/Makefile
+++ b/scripts/basic/Makefile
@@ -1,5 +1,5 @@
###
-# Makefile.basic lists the most basic programs used during the build process.
+# scripts/basic/Makefile lists the most basic programs used during the build process.
# The programs listed herein are what are needed to do the basic stuff,
# such as fix file dependencies.
# This initial step is needed to avoid files to be recompiled
--
2.1.0


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