CVS commit: basesrc/usr.bin/make

[Andreas Gustafsson <gson%netbsd.org@localhost>]

Module Name:    basesrc
Committed By:   gson
Date:           Mon Dec  9 01:23:54 UTC 2002

Modified Files:
        basesrc/usr.bin/make: job.c

Log Message:
When JobExec() was called from JobRestartJobs() via JobRestart(), it
executed the make job with sigprocmask(SIG_BLOCK) in effect for a
number of signals including SIGCHLD.  This caused recursive submakes
of the make process in question not to receive SIGCHLDs when their
jobs exited.  This was a second, independent cause of bin/18895 in
addition to the race condition already fixed.  Fixed by unblocking all
signals before executing the job.


To generate a diff of this commit:
cvs rdiff -r1.74 -r1.75 basesrc/usr.bin/make/job.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.