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authorMasahiro Yamada <yamada.masahiro@socionext.com>2019-07-21 01:27:38 +0900
committerMasahiro Yamada <yamada.masahiro@socionext.com>2019-08-14 01:10:42 +0900
commit49d5089d926c2bf0c76410bf32e5c48b296ec6f6 (patch)
tree867638358fd7734fe2ae22597dcf1e088cac61b7 /scripts
parent75959d44f9dc8e44410667009724e4e238515502 (diff)
downloadlinux-49d5089d926c2bf0c76410bf32e5c48b296ec6f6.tar.bz2
kbuild: use $(basename ...) for cmd_asn1_compiler
$(basename ...) trims the last suffix. Using it is more intuitive in my opinion. This pattern rule makes %.asn1.c and %.asn1.h at the same time. Previously, the short log showed only either of them, depending on the target file in question. To clarify that two files are being generated by the single recipe, I changed the log as follows: Before: ASN.1 crypto/asymmetric_keys/x509.asn1.c After: ASN.1 crypto/asymmetric_keys/x509.asn1.[ch] Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/Makefile.build4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 2f66ed388d1c..edf84ede803c 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -395,9 +395,9 @@ $(obj)/%.lds: $(src)/%.lds.S FORCE
# ASN.1 grammar
# ---------------------------------------------------------------------------
-quiet_cmd_asn1_compiler = ASN.1 $@
+quiet_cmd_asn1_compiler = ASN.1 $(basename $@).[ch]
cmd_asn1_compiler = $(objtree)/scripts/asn1_compiler $< \
- $(subst .h,.c,$@) $(subst .c,.h,$@)
+ $(basename $@).c $(basename $@).h
$(obj)/%.asn1.c $(obj)/%.asn1.h: $(src)/%.asn1 $(objtree)/scripts/asn1_compiler
$(call cmd,asn1_compiler)