[Slackbuilds-users] audacity 2.1.2

[Jim Diamond]

On Mon, Dec 26, 2016 at 18:57 (+0100), 414N wrote:

> Hi Jim,
> from the output you posted, I guess your libwebkitgtk shared library
> still links to an older libwebp shared library (version 5), while the
> current one should be 6 on your system. Check the output of

>>$ ldconfig -p | grep libwebp |

> to see if your currently installed libwebp.so is version 6 or not.
> If this proves true, then you’ll need to recompile at least webkitgtk
> before retrying the build of audacity-2.1.2.

Alan,

thanks for the reply.

ldconfig -p | grep libwebp
outputs

	libwebpmux.so.2 (libc6,x86-64) => /usr/lib64/libwebpmux.so.2
	libwebpmux.so (libc6,x86-64) => /usr/lib64/libwebpmux.so
	libwebpextras.so.0 (libc6,x86-64) => /usr/lib64/libwebpextras.so.0
	libwebpextras.so (libc6,x86-64) => /usr/lib64/libwebpextras.so
	libwebpdemux.so.2 (libc6,x86-64) => /usr/lib64/libwebpdemux.so.2
	libwebpdemux.so (libc6,x86-64) => /usr/lib64/libwebpdemux.so
	libwebpdecoder.so.2 (libc6,x86-64) => /usr/lib64/libwebpdecoder.so.2
	libwebpdecoder.so (libc6,x86-64) => /usr/lib64/libwebpdecoder.so
	libwebp.so.6 (libc6,x86-64) => /usr/lib64/libwebp.so.6
	libwebp.so (libc6,x86-64) => /usr/lib64/libwebp.so

and
ls -l /usr/lib64/libwebp.so*
outputs
lrwxrwxrwx 1 root root     16 Sep 23 22:46 /usr/lib64/libwebp.so -> libwebp.so.6.0.1*
lrwxrwxrwx 1 root root     16 Sep 23 22:46 /usr/lib64/libwebp.so.6 -> libwebp.so.6.0.1*
-rwxr-xr-x 1 root root 387608 Sep 23 22:46 /usr/lib64/libwebp.so.6.0.1*

Your e-mail did prompt me to look around a bit, and I found the
answer, thanks.

For the benefit of anyone else reading here, who might have the same issue,
I see
        ldd /usr/lib64/libwebkitgtk-1.0.so.0 |& grep -i not
outputs
        libwebp.so.5 => not found
so evidently I need to rebuild webkitgtk against libwebp 6.
Having done that (damn webkitgtk takes a long time to compile!) it is
all good.

Cheers.
                                Jim


> SBo clone: GitHub <https://github.com/414n/slackbuilds.org>

> On 26/12/2016 18:06, Jim Diamond wrote:
>> Hi all,

>> While trying to compile audacity 2.1.2 on S64-14.2 (no compat32 stuff),
>> after successfully building wxGTK3-3.0.2-x86_64-2_SBo, I get

>> ...
>> ibpangoft2-1.0.so /usr/lib64/libpango-1.0.so /usr/lib64/libgthread-2.0.so /usr/lib64/libgobject-2.0.so /usr/lib64/../lib64/libffi.so /usr/lib64/libfontconfig.so /usr/lib64/libexpat.so /usr/lib64/libharfbuzz.so /usr/lib64/libglib-2.0.so /usr/lib64/libfreetype.so -lbz2 /usr/lib64/libpng16.so -lz /usr/lib64/libasound.so /usr/lib64/libjack.so -ldb -lm -ldl -lpthread -lrt /usr/lib64/libudev.so -pthread -Wl,-rpath -Wl,/usr/lib64/../lib64 -Wl,-rpath -Wl,/usr/lib64/../lib64
>> /usr/lib64/gcc/x86_64-slackware-linux/5.3.0/../../../../x86_64-slackware-linux/bin/ld: warning: libwebp.so.5, needed by /usr/lib64/../lib64/libwebkitgtk-1.0.so.0, not found (try using -rpath or -rpath-link)
>> /usr/lib64/../lib64/libwebkitgtk-1.0.so.0: undefined reference to `WebPINewRGB'
>> /usr/lib64/../lib64/libwebkitgtk-1.0.so.0: undefined reference to `WebPIDelete'
>> /usr/lib64/../lib64/libwebkitgtk-1.0.so.0: undefined reference to `WebPIUpdate'
>> /usr/lib64/../lib64/libwebkitgtk-1.0.so.0: undefined reference to `WebPGetFeaturesInternal'
>> collect2: error: ld returned 1 exit status
>> make[2]: *** [audacity] Error 1
>> Makefile:1959: recipe for target 'audacity' failed
>> make[2]: Leaving directory '/tmp/SBo/audacity-Audacity-2.1.2/src'
>> make[1]: *** [all] Error 2
>> Makefile:1355: recipe for target 'all' failed
>> make[1]: Leaving directory '/tmp/SBo/audacity-Audacity-2.1.2/src'
>> make: *** [all-recursive] Error 1
>> Makefile:726: recipe for target 'all-recursive' failed
>> Failures:
>> audacity: audacity.SlackBuild return non-zero

>> Anyone else seeing this?

>> If more of the ... is of interest to anyone, just let me know.

>> Cheers.
>> Jim

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-- 
Dr. Jim Diamond       "Convenio ergo sum"      |                        /"\
Jodrey School of Computer Science              | ASCII Ribbon Campaign  \ /
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