CVS commit: src

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Fri Jun 13 03:51:18 UTC 2025

Modified Files:
        src/distrib/sets/lists/tests: mi
        src/usr.bin/make: compat.c job.c main.c make.1 make.h parse.c var.c
        src/usr.bin/make/unit-tests: Makefile cmd-errors-jobs.exp
            var-recursive.exp varname-dot-make-level.exp
Added Files:
        src/usr.bin/make/unit-tests: varname-make_stack_trace.exp
            varname-make_stack_trace.mk

Log Message:
make: add on-demand inter-process stack traces

When debugging a build that heavily uses nested calls to sub-makes, the
chain of calls is useful to quickly assess the situation.  If explicitly
requested, include the actions from any parent processes in the stack
traces.

Reviewed by: sjg


To generate a diff of this commit:
cvs rdiff -u -r1.1379 -r1.1380 src/distrib/sets/lists/tests/mi
cvs rdiff -u -r1.266 -r1.267 src/usr.bin/make/compat.c
cvs rdiff -u -r1.512 -r1.513 src/usr.bin/make/job.c
cvs rdiff -u -r1.657 -r1.658 src/usr.bin/make/main.c
cvs rdiff -u -r1.384 -r1.385 src/usr.bin/make/make.1
cvs rdiff -u -r1.358 -r1.359 src/usr.bin/make/make.h
cvs rdiff -u -r1.749 -r1.750 src/usr.bin/make/parse.c
cvs rdiff -u -r1.1166 -r1.1167 src/usr.bin/make/var.c
cvs rdiff -u -r1.365 -r1.366 src/usr.bin/make/unit-tests/Makefile
cvs rdiff -u -r1.16 -r1.17 src/usr.bin/make/unit-tests/cmd-errors-jobs.exp
cvs rdiff -u -r1.17 -r1.18 src/usr.bin/make/unit-tests/var-recursive.exp
cvs rdiff -u -r1.5 -r1.6 \
    src/usr.bin/make/unit-tests/varname-dot-make-level.exp
cvs rdiff -u -r0 -r1.1 \
    src/usr.bin/make/unit-tests/varname-make_stack_trace.exp \
    src/usr.bin/make/unit-tests/varname-make_stack_trace.mk

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