crypto: arm - use a pattern rule for generating *.S files

Unify similar build rules.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Masahiro Yamada 2021-04-26 02:57:32 +09:00 committed by Herbert Xu
parent 7c0303ff7e
commit 8116138cbf

View file

@ -48,13 +48,7 @@ curve25519-neon-y := curve25519-core.o curve25519-glue.o
quiet_cmd_perl = PERL $@
cmd_perl = $(PERL) $(<) > $(@)
$(obj)/poly1305-core.S: $(src)/poly1305-armv4.pl
$(call cmd,perl)
$(obj)/sha256-core.S: $(src)/sha256-armv4.pl
$(call cmd,perl)
$(obj)/sha512-core.S: $(src)/sha512-armv4.pl
$(obj)/%-core.S: $(src)/%-armv4.pl
$(call cmd,perl)
clean-files += poly1305-core.S sha256-core.S sha512-core.S