[Bug 226514] [MAINTAINER] devel/ocl-icd: update from 2.2.11 to 2.2.12

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=226514

O. Hartmann <ohartmann at walstatt.org> changed:

           What    |Removed                     |Added
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 Attachment #191393|0                           |1
        is obsolete|                            |
                 CC|                            |ohartmann at walstatt.org

--- Comment #3 from O. Hartmann <ohartmann at walstatt.org> ---
Created attachment 192430
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=192430&action=edit
Adding mandatory --enable-pthread-once configure option

ocl-icd is missing pthread() functions as reported, i.e. in Bug 227441:

Unable to find symbol pthread_mutexattr_setkind_np version (null). Aborting.

I think somehow in the process linking against pthreads was lost, since the
port as it is right now, (ocl-icd-2.2.11_1) gives:

[...]
# ldd /usr/local/lib/libOpenCL.so
/usr/local/lib/libOpenCL.so:
        libdl.so.1 => /usr/lib/libdl.so.1 (0x800c9c000)
        libc.so.7 => /lib/libc.so.7 (0x80024b000)


and after the patch it gives

# ldd /usr/local/lib/libOpenCL.so
/usr/local/lib/libOpenCL.so:
        libdl.so.1 => /usr/lib/libdl.so.1 (0x800c9c000)
        libthr.so.3 => /lib/libthr.so.3 (0x800ca0000)
        libc.so.7 => /lib/libc.so.7 (0x80024b000)

which solves the error shown in Bug 227441 (but brings up again a well know
LLVM bug).

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