> On Feb 17, 2017, at 1:51 PM, Bill Smith <bsmith@xxxxxxxxxxxx> wrote:
>
> I pulled down 1.1.0e and tried to build it on Solaris 64. I ran into the following error:
>
>
> /tools/solaris/SunStudio12.2/bin/cc -xarch=v9 -mt -o test/ct_test test/ct_test.o test/testutil.o -L. -lcrypto -lresolv -lsocket -lnsl -ldl -lpthread
> cc: Warning: -xarch=v9 is deprecated, use -m64 to create 64-bit programs
> Undefined first referenced
> symbol in file
> fabs test/ct_test.o
> ld: fatal: Symbol referencing errors. No output written to test/ct_test
>
> These diffs appear to fix the issue. Added -lm to ex_libs for Solaris.
>
> solaris64:117$ diff -c /scratch/bsmith/openssl/openssl-1.1.0e/Configurations/10-main.conf Configurations/10-main.conf
> *** /scratch/bsmith/openssl/openssl-1.1.0e/Configurations/10-main.conf Thu Feb 16 06:58:20 2017
> --- Configurations/10-main.conf Fri Feb 17 11:06:45 2017
> ***************
> *** 179,185 ****
> inherit_from => [ "BASE_unix" ],
> template => 1,
> cflags => "-DFILIO_H",
> ! ex_libs => add("-lresolv -lsocket -lnsl -ldl"),
> dso_scheme => "dlfcn",
> thread_scheme => "pthreads",
> shared_target => "solaris-shared",
> --- 179,185 ----
> inherit_from => [ "BASE_unix" ],
> template => 1,
> cflags => "-DFILIO_H",
> ! ex_libs => add("-lresolv -lsocket -lnsl -ldl -lm"),
> dso_scheme => "dlfcn",
> thread_scheme => "pthreads",
> shared_target => "solaris-shared",
> solaris64:117$
I would avoid adding that library dependency to all the code just because
a test program uses fabs(). It is better to just avoid fabs() in the test
code, or add "-lm" for just that program (or perhaps just all the test
programs).
--
Viktor.
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