[FFmpeg-user] How to correctly free a double-linked list

Ulf Zibis Ulf.Zibis at gmx.de
Sun Jul 7 23:39:14 EEST 2019

Am 07.07.19 um 22:30 schrieb Reindl Harald:
> Am 07.07.19 um 22:27 schrieb Ulf Zibis:
>> Am 07.07.19 um 22:24 schrieb Ulf Zibis:
>>> Am 07.07.19 um 22:12 schrieb Paul B Mahol:
>>>> ./configure --toolchain=gcc-asan
>>> I get:
>>> $ ./configure --toolchain=gcc-asan
>>> gcc is unable to create an executable file.
>>> If gcc is a cross-compiler, use the --enable-cross-compile option.
>>> Only do this if you know what cross compiling means.
>>> C compiler test failed.
>>> If you think configure made a mistake, make sure you are using the latest
>>> version from Git.  If the latest version fails, report the problem to the
>>> ffmpeg-user at ffmpeg.org mailing list or IRC #ffmpeg on irc.freenode.net.
>>> Include the log file "ffbuild/config.log" produced by configure as this
>>> will help
>>> solve the problem.
>>> What to do next?
>> + config.log
> did you read rhe bottom of your attachment?

I read the beginning and was lost to understand, what that all means.

Sorry, I still don't know what to do next with that advice below. Can
you help me please?


> gcc -fsanitize=address -c -o /tmp/ffconf.dKCfAx1Z/test.o
> /tmp/ffconf.dKCfAx1Z/test.c
> gcc -fsanitize=address -o /tmp/ffconf.dKCfAx1Z/test
> /tmp/ffconf.dKCfAx1Z/test.o
> ==11525==ASan runtime does not come first in initial library list; you
> should either link runtime to your application or manually preload it
> with LD_PRELOAD.
> C compiler test failed
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