[openssl-commits] [openssl] OpenSSL_1_0_2-stable update

[Richard Levitte]

The branch OpenSSL_1_0_2-stable has been updated
       via  51690fb8881955a4ff3f4648a06f1be3f0945d7b (commit)
      from  93c616d6110d29c513c46d82b2283eb1a9e74dc0 (commit)


- Log -----------------------------------------------------------------
commit 51690fb8881955a4ff3f4648a06f1be3f0945d7b
Author: Richard Levitte <levitte at openssl.org>
Date:   Mon Aug 22 10:17:27 2016 +0200

    VMS: Use strict refdef extern model when building library object files
    
    Most of the time, this isn't strictly needed.  However, in the default
    extern model (called relaxed refdef), symbols are treated as weak
    common objects unless they are initialised.  The librarian doesn't
    include weak symbols in the (static) libraries, which renders them
    invisible when linking a program with said those libraries, which is a
    problem at times.
    
    Using the strict refdef model is much more like standard C on all
    other platforms, and thereby avoid the issues that come with the
    relaxed refdef model.
    
    Note: this doesn't apply to VAX C.  It's possible that this will make
    OpenSSL building with VAX C difficult some time in the future if it
    isn't already.  However, VAX C is a very old compiler that we don't
    expect to see too often, as DEC C (a.k.a VMS C) should have replaced
    it a long time ago.
    
    Reviewed-by: Rich Salz <rsalz at openssl.org>

-----------------------------------------------------------------------

Summary of changes:
 crypto/crypto-lib.com | 2 +-
 ssl/ssl-lib.com       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/crypto/crypto-lib.com b/crypto/crypto-lib.com
index 1423cac..37dc418 100644
--- a/crypto/crypto-lib.com
+++ b/crypto/crypto-lib.com
@@ -1222,7 +1222,7 @@ $     CC = "CC"
 $     IF ARCH.EQS."VAX" .AND. F$TRNLNM("DECC$CC_DEFAULT").NES."/DECC" -
 	 THEN CC = "CC/DECC"
 $     CC = CC + " /''CC_OPTIMIZE' /''DEBUGGER' /STANDARD=RELAXED"+ -
-       "''POINTER_SIZE' /NOLIST /PREFIX=ALL" + -
+       "''POINTER_SIZE' /NOLIST /PREFIX=ALL /EXTERN_MODEL=STRICT_REFDEF" + -
        " /INCLUDE=(''CC_INCLUDES')"+ -
        CCEXTRAFLAGS
 $!
diff --git a/ssl/ssl-lib.com b/ssl/ssl-lib.com
index 43fea17..bf67265 100644
--- a/ssl/ssl-lib.com
+++ b/ssl/ssl-lib.com
@@ -941,7 +941,7 @@ $     CC = "CC"
 $     IF ARCH.EQS."VAX" .AND. F$TRNLNM("DECC$CC_DEFAULT").NES."/DECC" -
 	 THEN CC = "CC/DECC"
 $     CC = CC + " /''CC_OPTIMIZE' /''DEBUGGER' /STANDARD=RELAXED"+ -
-       "''POINTER_SIZE' /NOLIST /PREFIX=ALL" + -
+       "''POINTER_SIZE' /NOLIST /PREFIX=ALL /EXTERN_MODEL=STRICT_REFDEF" + -
        " /INCLUDE=(''CC_INCLUDES') " + CCEXTRAFLAGS
 $!
 $!    Define The Linker Options File Name.