diff options
Diffstat (limited to 'contrib/bmake/unit-tests/compat-error.mk')
-rw-r--r-- | contrib/bmake/unit-tests/compat-error.mk | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/contrib/bmake/unit-tests/compat-error.mk b/contrib/bmake/unit-tests/compat-error.mk index 4cbc48d4b6bb..bcfeb14ac408 100644 --- a/contrib/bmake/unit-tests/compat-error.mk +++ b/contrib/bmake/unit-tests/compat-error.mk @@ -1,17 +1,24 @@ -# $NetBSD: compat-error.mk,v 1.3 2020/12/13 19:33:53 rillig Exp $ +# $NetBSD: compat-error.mk,v 1.5 2022/05/08 06:51:27 rillig Exp $ # # Test detailed error handling in compat mode. # -# Until 2020-12-13, .ERROR_TARGET was success3, which was wrong. -# Since compat.c 1.215 from 2020-12-13, it is 'fail1', which is the first -# failed top-level target. XXX: Even better would be if .ERROR_TARGET were -# the smallest target that caused the build to fail, even if it were a -# sub-sub-sub-dependency of a top-level target. +# Make several targets that alternately succeed and fail. # -# XXX: As of 2020-12-13, .ERROR_CMD is empty, which is wrong. +# The first failing top-level target is recorded in '.ERROR_TARGET'. While +# this information may give a hint as to which target failed, it would be more +# useful at that point to know the actual target that failed, or the complete +# chain from root cause to top-level target. +# +# Historic bugs +# Before compat.c 1.215 from 2020-12-13, '.ERROR_TARGET' was 'success3', +# which was obviously wrong. +# +# Bugs +# As of 2020-12-13, '.ERROR_CMD' is empty, which does not provide any +# insight into the command that actually failed. # # See also: -# Compat_Run +# Compat_MakeAll # # The commit that added the NULL command to gn->commands: # CVS: 1994.06.06.22.45.?? @@ -20,10 +27,10 @@ # 2020: LstNode_SetNull(cmdNode); # # The commit that skipped NULL commands for .ERROR_CMD: -# CVS: 2016.08.11.19.53.?? +# CVS: 2016.08.11.19.53.17 # Git: 58b23478b7353d46457089e726b07a49197388e4 -.MAKEFLAGS: success1 fail1 success2 fail2 success3 +.MAKEFLAGS: -k success1 fail1 success2 fail2 success3 success1 success2 success3: : Making ${.TARGET} out of nothing. |