On Mon, Sep 18, 2017 at 11:42:11AM +0900, 桃源老師 wrote: > Hello, > > > 2017/09/17 午後11:58、桃源老師 <xanadu6...@dream.jp>のメール: > > > > I have tried to use libcdio function with ffmpeg on macOS. Then I get an > > information from libcdio team. That is ffmpeg configure script should read > > libcdio's pkgconfig file, libcdio.pc. > > I attach my request as patch file. Please review it. >
> configure | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > 01105359616694b3c3c9a8f2e60d1f875ddef3bf ffmpeg_configure.patch > --- a/configure 2017-09-18 10:24:52.000000000 +0900 > +++ b/configure 2017-09-18 11:31:58.000000000 +0900 > @@ -6151,7 +6151,7 @@ > > if enabled libcdio; then > check_lib libcdio "cdio/cdda.h cdio/paranoia.h" cdio_cddap_open > -lcdio_paranoia -lcdio_cdda -lcdio || > - check_lib libcdio "cdio/paranoia/cdda.h cdio/paranoia/paranoia.h" > cdio_cddap_open -lcdio_paranoia -lcdio_cdda -lcdio || > + require_pkg_config libcdio "cdio/paranoia/cdda.h > cdio/paranoia/paranoia.h" cdio_cddap_open -lcdio_paranoia -lcdio_cdda -lcdio > && check_lib libcdio "cdio/paranoia/cdda.h cdio/paranoia/paranoia.h" > cdio_cddap_open -lcdio_paranoia -lcdio_cdda -lcdio || > die "ERROR: No usable libcdio/cdparanoia found" > fi > This breaks FFmpeg on ubuntu with ii libcdio-cdda-dev 0.83-4.1ubuntu1 amd64 library to read and control digital audio CDs (development files) ii libcdio-cdda0 0.81-4build1 amd64 library to read and control digital audio CDs ii libcdio-cdda1 0.83-4.1ubuntu1 amd64 library to read and control digital audio CDs ii libcdio-dev 0.83-4.1ubuntu1 amd64 library to read and control CD-ROM (development files) ii libcdio-paranoia-dev 0.83-4.1ubuntu1 amd64 library to read digital audio CDs with error correction (development files) ii libcdio-paranoia0 0.81-4build1 amd64 library to read digital audio CDs with error correction ii libcdio-paranoia1 0.83-4.1ubuntu1 amd64 library to read digital audio CDs with error correction ii libcdio-utils 0.83-4.1ubuntu1 amd64 sample applications based on the CDIO libraries ii libcdio10 0.81-4build1 amd64 library to read and control CD-ROM ii libcdio13 0.83-4.1ubuntu1 amd64 library to read and control CD-ROM ./configure --enable-libcdio --enable-gpl ERROR: No usable libcdio/cdparanoia found 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-u...@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. [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB It is what and why we do it that matters, not just one of them.
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