Messages in this thread | | | From | "Khimenko Victor" <> | Date | Sun, 30 Jul 2000 21:40:23 +0400 (MSD) | Subject | Re: is LFS broken in 2.4.0-test5? |
| |
In <Pine.LNX.4.21.0007301654330.2671-100000@saturn.homenet> Tigran Aivazian (tigran@veritas.com) wrote: > Hi guys,
> # lame -h -r isaiah.cdda.raw isaiah.mp3 > Could not find "isaiah.cdda.raw". > # ls -l isaiah.cdda.raw > -rw-r--r-- 1 root root 2253843984 Jul 30 16:33 isaiah.cdda.raw > # ls -lh isaiah.cdda.raw > -rw-r--r-- 1 root root 2.1G Jul 30 16:33 isaiah.cdda.raw > # > # > # truss lame -h -r isaiah.cdda.raw isaiah.mp3 2>&1 | grep open > [skipping irrelevant lines] > open("isaiah.cdda.raw", O_RDONLY) = -1 EFBIG (File too large) ^^^^ open(2), not open64(2) ! This is correct behaviour.
> # uname -a > Linux saturn 2.4.0-test5 #1 SMP Fri Jul 28 10:39:22 BST 2000 i686 unknown
> It makes sense for this to happen if the lame(1) was compiled without > appropriate file_offset_bits (sp) defined but, nevertheless, I remember > than in ac kernels this worked anyway (not 100% sure, but at the time when > I used ac kernels I ripped Genesis and Psalms from cdda->mp3 and they > must have been more than 2G surely...)
If they worked it was bug.
> Obviously, this is very much mission-critical for me (I don't want > separate "tracks"!) - I guess I will fiddle with lame(1) source to see if > I need some -D somewhere but first I will recheck if AC kernels worked.
You need only one define: -D_FILE_OFFSET_BITS=64. It'll force GlibC to use alias open64 to open (and off_t will be 8 bytes long, of course). 90% (if not 99%) of programs will work just fine with this define but there are few who do not (RPM 3.x, for example: RPM playing durty tricks with libio and failes miserable with such define).
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
| |