diff options
Diffstat (limited to 'mcon/U/d_sem.U')
| -rw-r--r-- | mcon/U/d_sem.U | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/mcon/U/d_sem.U b/mcon/U/d_sem.U index b848877..d4c59aa 100644 --- a/mcon/U/d_sem.U +++ b/mcon/U/d_sem.U @@ -1,7 +1,7 @@ -?RCS: $Id: d_sem.U 167 2013-05-08 17:58:00Z rmanfredi $ +?RCS: $Id$ ?RCS: ?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi -?RCS: +?RCS: ?RCS: You may redistribute only under the terms of the Artistic License, ?RCS: as specified in the README file that comes with the distribution. ?RCS: You may reuse parts of this distribution only within the terms of @@ -12,7 +12,7 @@ ?RCS: Revision 3.0 1993/08/18 12:07:03 ram ?RCS: Baseline for dist 3.0 netwide release. ?RCS: -?MAKE:d_sem: test d_semctl d_semget d_semop Setvar Findhdr +?MAKE:d_sem: test d_semctl d_semget d_semop Setvar Findhdr osname ?MAKE: -pick add $@ %< ?S:d_sem: ?S: This variable conditionally defines the HAS_SEM symbol, which @@ -32,6 +32,23 @@ echo " " case "$d_semctl$d_semget$d_semop" in *"$undef"*) h_sem=false;; esac +case "$osname" in +freebsd) + case "`ipcs 2>&1`" in + "SVID messages"*"not configured"*) + echo "Your $osname does not have the sem*(2) configured." >&4 + h_sem=false + val="$undef" + set semctl d_semctl + eval $setvar + set semget d_semget + eval $setvar + set semop d_semop + eval $setvar + ;; + esac + ;; +esac : we could also check for sys/ipc.h ... if $h_sem && $test `./findhdr sys/sem.h`; then echo "You have the full sem*(2) library." >&4 |