On Thu, Nov 30, 2017 at 12:38:36 -0500, PUPCo Studios wrote: > I have been working for a week to look for a solution that would allow me to > compile ffmpeg and associated encoders from the ffmpeg wiki tutorial page > with no success. I have covered everything, new OS to changes to the > compilation directions from the tutorial. I am using CentOS 7 updated and > the only way I have ever been able to get it to maybe compile is to borrow > a fix from an Ubuntu script.
This question belongs onto the ffmpeg-user mailing list. > This is where the ffmpeg compile halts on: > > ERROR: libmp3lame >= 3.98.3 not found This was bug #6918, and should be fixed: https://trac.ffmpeg.org/ticket/6918 > sed -i -e 's/\(3.98.3..lame.lame.h.lame.set.VBR.quality..lmp3lame\)/\1 -lm/' Wow, what a fragile regex and a bad way to add extra flags. ./configure provides its own method, so --extra-cflags="-lm" should have sufficed. > This allows the compile process to go further, but then ends up causing a > time skew issue which I could only fix by touch command as follows: A time skew is an issue of your system, not caused by ./configure or make. > find /root -type f -exec touch {} + Why /root? Is that directory name chosen arbitrarily? Or is it user "root"'s home directory? I hope not. > I have in the past made tutorials for compiling ffmpeg with a multitude of > encoder support (which of course that guide fails in the same way during the > fffmpeg compiling ) so I am no stranger to having to fix the tutorial with > workarounds and such and I am now not even compiling anything as shared as > the point of installing ffmpeg which is to install ffmpeg-php also. I truly hope your tutorials don't suggest users to compile stuff as user ID "root". > Attached is my ffbuild/config.log at which point the compile fails with > ERROR: libmp3lame >= 3.98.3 not found As mentioned, should be fixed. Please try latest master HEAD. Cheers, Moritz _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
