[openssl-dev] Solaris 10 80-test_ca failure

[Erik Forsberg]

I have been having 32-bit only test failures from test_ca
for quite a while now on Solaris 10 (1.1.pre), Finally figured
out what is wrong.

I build both 32-bit and 64-bit libraries.
My /usr/local/bin/perl is always 64-bit,
used to be required for assembler support.

LD_PRELOAD is used to force newly built libs into the test process
using util/shlib_wrap.sh

So, when building 32-bit libs, shlib_wrap tries to preload a 32-bit
libcrypto/libssl into the 64-bit perl process when CA.pl is invoked.
This causes failure on Solaris 10, but seems to be ignored on Solaris 11.

There was specific support to handle 64-bit builds in shlib_wrap, this
method also needs to be used for 32-bit builds.

This patch makes it work in all cases for me.
Someone using SPARC should review what /usr/bin/file
reports for an old 32-bit SPARC library (if such still exists)
I have no access to SPARC hardware.


*** shlib_wrap.sh       Tue Feb 16 23:55:51 2016
--- /usr/local/src/openssl-1.1//shlib_wrap.sh   Tue Mar  1 23:21:23 2016
***************
*** 27,32 ****
--- 27,37 ----
                LD_PRELOAD_64="$LIBCRYPTOSO $LIBSSLSO"; export LD_PRELOAD_64
                preload_var=LD_PRELOAD_64
                ;;
+       *ELF\ 32*SPARC*|*ELF\ 32*80386*)
+               [ -n "$LD_LIBRARY_PATH_32" ] && rld_var=LD_LIBRARY_PATH_32
+               LD_PRELOAD_32="$LIBCRYPTOSO $LIBSSLSO"; export LD_PRELOAD_32
+               preload_var=LD_PRELOAD_32
+               ;;
        # Why are newly built .so's preloaded anyway? Because run-time
        # .so lookup path embedded into application takes precedence
        # over LD_LIBRARY_PATH and as result application ends up linking