diff options
| author | grant <grant@pkgsrc.org> | 2004-07-03 22:11:56 +0000 |
|---|---|---|
| committer | grant <grant@pkgsrc.org> | 2004-07-03 22:11:56 +0000 |
| commit | bb8987d2b8f6e8971afa50759fbbfb76995edb7f (patch) | |
| tree | e0eae752b6632151908fe20ac14d0c1d11e9956c /mk/bsd.pkg.mk | |
| parent | b0aaf8b81908e79c4ea89756264a0ff6d09dc442 (diff) | |
| download | pkgsrc-bb8987d2b8f6e8971afa50759fbbfb76995edb7f.tar.gz | |
catch locking failure case where we couldn't find the parent's process
ID. from Roland Illig.
Diffstat (limited to 'mk/bsd.pkg.mk')
| -rw-r--r-- | mk/bsd.pkg.mk | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/mk/bsd.pkg.mk b/mk/bsd.pkg.mk index b73f41a9a12..eaf0c639eb4 100644 --- a/mk/bsd.pkg.mk +++ b/mk/bsd.pkg.mk @@ -1,4 +1,4 @@ -# $NetBSD: bsd.pkg.mk,v 1.1472 2004/07/03 22:07:11 grant Exp $ +# $NetBSD: bsd.pkg.mk,v 1.1473 2004/07/03 22:11:56 grant Exp $ # # This file is in the public domain. # @@ -1786,6 +1786,10 @@ LOCKFILE= ${WRKDIR}/.lockfile _ACQUIRE_LOCK= \ ${_PKG_SILENT}${_PKG_DEBUG} \ ppid=`${PS} -p $$$$ -o ppid | ${AWK} 'NR == 2 { print $$1 }'`; \ + if ${TEST} "$$ppid" = ""; then \ + ${ECHO} "No parent process ID found."; \ + ${FALSE}; \ + fi; \ while true; do \ if ${TEST} -f /var/run/dmesg.boot -a -f ${LOCKFILE} -a \ /var/run/dmesg.boot -nt ${LOCKFILE}; then \ |