System Environment: -------------------------- Arch: i386 Libdrm: (master)2.4.33-7-g2f1e2101b4dc0a6dc1c1d1c59c5cc5fbc54b90cf Wayland: (master)aa777e5b10e17d12c4bb6440f7c659d2a12191f5 Mesa: (master)70d038e46eb877ffa922003c78630eb7eb76c0f3 Cairo: (master)038e4991912656a3239ca82d60056ca129016ba6 Xkbcommon: (master)3d672fcfea6b823db4793b9ad1c3aadc4b547a08 Weston: (master)3d4719c3ffd628e30cdcff45bcdf58dfdb197ff7 Kernel: 2.6.31.12 Bug detailed description: ----------------------------- This issue happens on all platforms. It's known to be good at (master)78d3afe21cdcd8ac284ad9bd08bc1948dd14496e The issue is it will failed to build on kernel 2.6.31.12, reporting: tty.c: In function 'tty_create': tty.c:178: error: 'KD_OFF' undeclared (first use in this function) tty.c:178: error: (Each undeclared identifier is reported only once tty.c:178: error: for each function it appears in.) make[3]: *** [drm_backend_la-tty.lo] Error 1 make[3]: Leaving directory `/home/GFX_of_32_sdc1/build/component/Weston/weston/src' make[2]: *** [all] Error 2 make[2]: Leaving directory `/home/GFX_of_32_sdc1/build/component/Weston/weston/src' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/home/GFX_of_32_sdc1/build/component/Weston/weston' make: *** [all] Error 2 Reproduce steps: ---------------------------- build weston on kernel not support K_OFF (for example 2.6.31.12)
Which kernel version are you using? Looks like some version mismatch. The failure code is like this: ioctl(tty->fd, KDSKBMODE, K_OFF).
It's using kernel versoin 2.6.31.12 (In reply to comment #1) > Which kernel version are you using? > Looks like some version mismatch. > The failure code is like this: ioctl(tty->fd, KDSKBMODE, K_OFF).
My kernel version is 3.0.0-12. It can be fixed in the autoconf phase to stop your further step(like make), because you don't has such macro from kernel. (In reply to comment #2) > It's using kernel versoin 2.6.31.12 > > (In reply to comment #1) > > Which kernel version are you using? > > Looks like some version mismatch. > > The failure code is like this: ioctl(tty->fd, KDSKBMODE, K_OFF).
(In reply to comment #3) > My kernel version is 3.0.0-12. > It can be fixed in the autoconf phase to stop your further step(like make), > because you don't has such macro from kernel. > (In reply to comment #2) > > It's using kernel versoin 2.6.31.12 > > > > (In reply to comment #1) > > > Which kernel version are you using? > > > Looks like some version mismatch. > > > The failure code is like this: ioctl(tty->fd, KDSKBMODE, K_OFF). yes, I don't if there's more gentle way to fix this, if there's some interface that has same functionality on older kernel?
This issue has been fixed by: commit eb04ddb1b651543a46e7d2b87ff3a43070eb8579 Author: Kristian Høgsberg <krh@bitplanet.net> Date: Fri Apr 13 14:54:15 2012 -0400 tty: Fall back to K_RAW if K_OFF is not available
Thanks, verfied against: eb04ddb1b651543a46e7d2b87ff3a43070eb8579
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