Date: Mon, 21 Jun 2010 11:16:35 +0300 From: Kostik Belousov <kostikbel@gmail.com> To: Andrew Thompson <thompsa@freebsd.org> Cc: Garrett Cooper <yanefbsd@gmail.com>, standards@freebsd.org, FreeBSD-Hackers <freebsd-hackers@freebsd.org>, Stathis Kamperis <ekamperi@gmail.com> Subject: Re: Are POSIX mqueues supposed to be functional on FreeBSD? Message-ID: <20100621081635.GB13238@deviant.kiev.zoral.com.ua> In-Reply-To: <AANLkTikTeevkOUexFwStijcXa3TlQnuHrV9lkYApoXw_@mail.gmail.com> References: <AANLkTilHaP5K-NpRDG41yZimK9bJbO4nPlSF6Egqt5Rm@mail.gmail.com> <AANLkTin3x9nmXx0B8SNozhMnUoZypvk4AL_95ovupatC@mail.gmail.com> <AANLkTinTwG3zsShWO2qVNISEYKp4h7WEy0SKCoIYMIPK@mail.gmail.com> <AANLkTikTeevkOUexFwStijcXa3TlQnuHrV9lkYApoXw_@mail.gmail.com>
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--O1+DDjaLRatPxzPT Content-Type: text/plain; charset=koi8-r Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Jun 21, 2010 at 11:41:58AM +1200, Andrew Thompson wrote: > On 21 June 2010 10:11, Garrett Cooper <yanefbsd@gmail.com> wrote: > > On Sun, Jun 20, 2010 at 3:06 PM, Stathis Kamperis <ekamperi@gmail.com> = wrote: > >> 2010/6/21 Garrett Cooper <yanefbsd@gmail.com>: > >>> =9A =9AErr... I ran an mqueue test and it popped up with ENOSYS. Which > >>> makes me wonder, are POSIX mqueues implemented 100% on FreeBSD? I > >>> looked into sys/kern/uip_mqueue.c and it _appears_ functional, but I > >> > >> Hi, > >> > >> did you first load the respective kernel module (mqueuefs or something > >> like that) ? > > > > Duh... should have checked that first I suppose: no, it isn't loaded. > > However, it doesn't appear to compile with my copy of src: > > > > # make -C /sys/modules/mqueue/ all install > > Warning: Object directory not changed from original /usr/src/sys/module= s/mqueue > > cc -O2 -pipe -fno-strict-aliasing -pipe -O2 -march=3Dnocona -Werror > > -D_KERNEL -DKLD_MODULE -nostdinc =9A -I. -I@ -I@/contrib/altq > > -finline-limit=3D8000 --param inline-unit-growth=3D100 --param > > large-function-growth=3D1000 -fno-common =9A-fno-omit-frame-pointer > > -mcmodel=3Dkernel -mno-red-zone =9A-mfpmath=3D387 -mno-sse -mno-sse2 > > -mno-sse3 -mno-mmx -mno-3dnow =9A-msoft-float > > -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector > > -std=3Diso9899:1999 -fstack-protector -Wall -Wredundant-decls > > -Wnested-externs -Wstrict-prototypes =9A-Wmissing-prototypes > > -Wpointer-arith -Winline -Wcast-qual =9A-Wundef -Wno-pointer-sign > > -fformat-extensions -c > > /usr/src/sys/modules/mqueue/../../kern/uipc_mqueue.c > > /usr/src/sys/modules/mqueue/../../kern/uipc_mqueue.c:48:24: error: > > opt_compat.h: No such file or directory > > *** Error code 1 > > > > Stop in /usr/src/sys/modules/mqueue. > > # find /usr/src/ -name opt_compat.h > > > > So I'll need to hunt down what's going on with the missing header. >=20 > opt_* headers are auto-generated by the kernel config. Just add > opt_compat.h to sys/modules/mqueue/Makefile right after opt_posix.h Apparently, missed opt_compat.h in module Makefile is my fault. Would you, please, commit the fix ? --O1+DDjaLRatPxzPT Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (FreeBSD) iEYEARECAAYFAkwfH+MACgkQC3+MBN1Mb4i5NQCfXzcCWpncbiHbPgSCXBVgr40Y g04AoJycCE73SjE8Yes8vWNcKWUj7Ldy =UeRi -----END PGP SIGNATURE----- --O1+DDjaLRatPxzPT--
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