[openssl-dev] 1.0.2g MacOSX x86_64 build failure (1.0.2f and 1.0.1s are fine)

Viktor Dukhovni openssl-users at dukhovni.org
Tue Mar 1 19:15:13 UTC 2016

On Tue, Mar 01, 2016 at 12:50:46PM -0500, Brad House wrote:

> We have a Mac build system running an older version (10.7), targeting 10.6, which is
> using this compiler:
> $ cc --version
> i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.1.00)
> And while building 1.0.2g released today, we found a build regression for x86_64, this
> regression appears to only impact 1.0.2g (1.0.1s also released today is unaffected,
> as is the prior 1.0.2f, and 1.0.2g when building 32bit/i386 too is unaffected).
> The build error is:
>     cc -I.. -I../.. -I../modes -I../asn1 -I../evp -I../../include  -fPIC -fno-common -DOPENSSL_PIC -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -isysroot /Developer/SDKs/MacOSX10.6.sdk/ -mmacosx-version-min=10.6 -arch x86_64 -O3 -DL_ENDIAN -Wall -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT
> -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -I/usr/local//ssl-fips-2.0.11-x86_64/include -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DMD5_ASM -DAES_ASM -DVPAES_ASM -DBSAES_ASM -DWHIRLPOOL_ASM -DGHASH_ASM -DECP_NISTZ256_ASM -c  -o sha1-x86_64.o sha1-x86_64.s
>     sha1-x86_64.s:1243:missing or invalid immediate expression `0b00011011' taken as 0
>     sha1-x86_64.s:1243:suffix or operands invalid for `pshufd'
>     sha1-x86_64.s:1245:missing or invalid immediate expression `0b00011011' taken as 0
>     sha1-x86_64.s:1245:suffix or operands invalid for `pshufd'
>     sha1-x86_64.s:1395:missing or invalid immediate expression `0b00011011' taken as 0
>     sha1-x86_64.s:1395:suffix or operands invalid for `pshufd'
>     sha1-x86_64.s:1396:missing or invalid immediate expression `0b00011011' taken as 0
>     sha1-x86_64.s:1396:suffix or operands invalid for `pshufd'

The only plausible change from 1.0.2f to 1.0.2g that I see that
might be related to this is below.  Does it work if you revert this
change (patch -R):

commit 10c639a8a56c90bec9e332c7ca76ef552b3952ac
Author: Andy Polyakov <appro at openssl.org>
Date:   Wed Feb 10 15:11:40 2016 +0100

    perlasm/x86_64-xlate.pl: pass pure constants verbatim.


    Reviewed-by: Rich Salz <rsalz at openssl.org>
    (cherry picked from commit fd7dc201d3b9d43972de6a0e659f7ef6421c99cc)

diff --git a/crypto/perlasm/x86_64-xlate.pl b/crypto/perlasm/x86_64-xlate.pl
index 9c70b8c..ee04221 100755
--- a/crypto/perlasm/x86_64-xlate.pl
+++ b/crypto/perlasm/x86_64-xlate.pl
@@ -198,8 +198,11 @@ my %globals;
 	if ($gas) {
 	    # Solaris /usr/ccs/bin/as can't handle multiplications
 	    # in $self->{value}
-	    $self->{value} =~ s/(?<![\w\$\.])(0x?[0-9a-f]+)/oct($1)/egi;
-	    $self->{value} =~ s/([0-9]+\s*[\*\/\%]\s*[0-9]+)/eval($1)/eg;
+	    my $value = $self->{value};
+	    $value =~ s/(?<![\w\$\.])(0x?[0-9a-f]+)/oct($1)/egi;
+	    if ($value =~ s/([0-9]+\s*[\*\/\%]\s*[0-9]+)/eval($1)/eg) {
+		$self->{value} = $value;
+	    }
 	    sprintf "\$%s",$self->{value};
 	} else {
 	    $self->{value} =~ s/(0b[0-1]+)/oct($1)/eig;


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