CVS commit: src/usr.bin/make

["Christos Zoulas" <christos%netbsd.org@localhost>]

Module Name:    src
Committed By:   christos
Date:           Tue Apr 27 15:21:42 UTC 2021

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

Log Message:
Print -de error information when running multiple jobs

Problem and patch description from https://reviews.freebsd.org/D29647:

When running `make -de` (without any -j flag) bmake prints which command
failed. However, when using the -j flag the -de flag is ignored. This can
make it rather difficult to determine which command failed in an very
parallel build (especially when combined with the -s flag to avoid
ridiculously large logfiles). For single-threaded builds we can combine
-s with -de to get the failed command but this does not work with -jN
(even with -j1). This patch prints the failed shell script with -de in the
multiple jobs mode as well.

>From Alexander Richardson @ FreeBSD


To generate a diff of this commit:
cvs rdiff -u -r1.429 -r1.430 src/usr.bin/make/job.c

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