Messages in this thread Patch in this message | | | From | Masahiro Yamada <> | Subject | [PATCH v6 04/10] genksyms: adjust the output format to modpost | Date | Fri, 13 May 2022 20:39:24 +0900 |
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Make genksyms output symbol versions in the format modpost expects, so the 'sed' is unneeded.
This commit makes *.symversions completely unneeded.
I will keep *.symversions in .gitignore and 'make clean' for a while. Otherwise, 'git status' might be surprising.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu> Tested-by: Nathan Chancellor <nathan@kernel.org> ---
(no changes since v2)
Changes in v2: - New patch
scripts/Makefile.build | 6 ------ scripts/genksyms/genksyms.c | 2 +- 2 files changed, 1 insertion(+), 7 deletions(-)
diff --git a/scripts/Makefile.build b/scripts/Makefile.build index dff9220135c4..461998a2ad2b 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -165,16 +165,10 @@ ifdef CONFIG_MODVERSIONS # o modpost will extract versions from that file and create *.c files that will # be compiled and linked to the kernel and/or modules. -genksyms_format := __crc_\(.*\) = \(.*\); - gen_symversions = \ if $(NM) $@ 2>/dev/null | grep -q __ksymtab; then \ $(call cmd_gensymtypes_$(1),$(KBUILD_SYMTYPES),$(@:.o=.symtypes)) \ - > $@.symversions; \ - sed -n 's/$(genksyms_format)/$(pound)SYMVER \1 \2/p' $@.symversions \ >> $(dot-target).cmd; \ - else \ - rm -f $@.symversions; \ fi cmd_gen_symversions_c = $(call gen_symversions,c) diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c index 67b23cc0df0f..f5dfdb9d80e9 100644 --- a/scripts/genksyms/genksyms.c +++ b/scripts/genksyms/genksyms.c @@ -680,7 +680,7 @@ void export_symbol(const char *name) if (flag_dump_defs) fputs(">\n", debugfile); - printf("__crc_%s = 0x%08lx;\n", name, crc); + printf("#SYMVER %s 0x%08lx\n", name, crc); } } -- 2.32.0
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