I think that patch is completely borken too. /dev/shm seems to be a symlink to /run/shm and /run/shm doesn't seem to exist (in older debootstrap ? how did they get generated?)
anyway, I've committed a change to only look at /run/shm. At Tue, 26 Mar 2013 18:48:40 +0000 (UTC), Thorsten Glaser wrote: > > Chris Knadle dixit: > > >+ if [ "$DEB_BUILD_ARCH_OS" = "linux" ] && [ "$USEDEVSHM" = "yes" ]; then > >+ SHM_PATH="run/shm" > > > >+ [ ! -d "/$SHM_PATH" ] && SHM_PATH="dev/shm" > > This logic is totally and utterly borken. > > Correct logic would be: > > if outside_os = linux and inside_os = linux and USEDEVSHM: > if exists CHROOT/run/shm: > targetdir=run/shm > else if exists CHROOT/dev/shm: > targetdir=dev/shm > else: > abort > mount --bind $(realpath /dev/shm) CHROOT/$targetdir > > This separates the resolution of /dev/shm outside (Linux) > from the resolution of /dev/shm or /run/shm inside. > > I still believe this is not entirely right. If CHROOT/run > exists, it should be populated with a tmpfs, including > creation of subdirectories. > > Does CHROOT/dev/shm/. need to be bind-mounted to whatever > /dev/shm/. is outside of the chroot, for the eglibc shm > semantics to work? If not… just mount a tmpfs there, too! > > bye, > //mirabilos > -- > [DJBDNS Zone] TTL 86400 – <Natureshadow> kann man da auch 1d schreiben? > <mirabilos> nö, außerdem kann ein Deutscher oder ein Japaner mit 1d > ja erstmal nix anfangen, oder könntest du 1日 im zone file lesen? > <Natureshadow> das heißt für mich: ein Regal, das u.U. schiefstehen könnte > > _______________________________________________ > Pbuilder-maint mailing list > pbuilder-ma...@lists.alioth.debian.org > http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pbuilder-maint -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
