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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-09-01 01:25:55 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-09-06 23:46:52 +0900 |
| commit | e27128db62834c5b906585c2d97f0ddd431fa28f (patch) | |
| tree | 14ce5ad32429d3364d18ed760c2efce3abaa2e8f /scripts/genksyms/Makefile | |
| parent | 64a91907c896247c19f8314add2c9baa573fbd3c (diff) | |
| download | lwn-e27128db62834c5b906585c2d97f0ddd431fa28f.tar.gz lwn-e27128db62834c5b906585c2d97f0ddd431fa28f.zip | |
kbuild: rename KBUILD_ENABLE_EXTRA_GCC_CHECKS to KBUILD_EXTRA_WARN
KBUILD_ENABLE_EXTRA_GCC_CHECKS started as a switch to add extra warning
options for GCC, but now it is a historical misnomer since we use it
also for Clang, DTC, and even kernel-doc.
Rename it to more sensible, shorter KBUILD_EXTRA_WARN.
For the backward compatibility, KBUILD_ENABLE_EXTRA_GCC_CHECKS is still
supported (but not advertised in the documentation).
I also fixed up 'make help', and updated the documentation.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Sedat Dilek <sedat.dilek@gmail.com>
Diffstat (limited to 'scripts/genksyms/Makefile')
| -rw-r--r-- | scripts/genksyms/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/genksyms/Makefile b/scripts/genksyms/Makefile index baf44ed0a93a..78629f515e78 100644 --- a/scripts/genksyms/Makefile +++ b/scripts/genksyms/Makefile @@ -12,7 +12,7 @@ genksyms-objs := genksyms.o parse.tab.o lex.lex.o # # Just in case, run "$(YACC) --version" without suppressing stderr # so that 'bison: not found' will be displayed if it is missing. -ifeq ($(findstring 1,$(KBUILD_ENABLE_EXTRA_GCC_CHECKS)),) +ifeq ($(findstring 1,$(KBUILD_EXTRA_WARN)),) quiet_cmd_bison_no_warn = $(quiet_cmd_bison) cmd_bison_no_warn = $(YACC) --version >/dev/null; \ |