openssl: add 'clean' target to asm Makefile

diff --git a/deps/openssl/asm/Makefile b/deps/openssl/asm/Makefile
index 6809c69..383d5f6 100644 (file)
--- a/deps/openssl/asm/Makefile
+++ b/deps/openssl/asm/Makefile
@@ -98,6 +98,10 @@ all: $(OUTPUTS)
        # strip trailing whitespace and final blank newline
        sed -sri -e 's/\s+$$/\n/' -e '$$ { /^$$/d }' $^
 
+clean:
+       find . -iname '*.asm' -exec rm "{}" \;
+       find . -iname '*.s' -exec rm "{}" \;
+
 x64-elf-gas/aes/aes-x86_64.s: ../openssl/crypto/aes/asm/aes-x86_64.pl
 x64-elf-gas/bn/x86_64-mont.s: ../openssl/crypto/bn/asm/x86_64-mont.pl
 x64-elf-gas/camellia/cmll-x86_64.s: ../openssl/crypto/camellia/asm/cmll-x86_64.pl