CVS commit: src/usr.bin/make

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

Module Name:    src
Committed By:   rillig
Date:           Thu Jul  4 17:47:54 UTC 2024

Modified Files:
        src/usr.bin/make: parse.c var.c
        src/usr.bin/make/unit-tests: cmd-errors-jobs.exp cmd-errors-jobs.mk
            cmd-errors-lint.exp cmd-errors.exp cond-late.exp cond-late.mk
            dep-op-missing.exp directive-dinclude.exp
            directive-export-gmake.exp directive-for-break.exp
            directive-for-escape.exp directive-for-generating-endif.exp
            directive-for-if.exp directive-for-null.exp directive-for.exp
            directive-hyphen-include.exp directive-sinclude.exp
            directive-undef.exp directive-undef.mk lint.exp moderrs.exp
            moderrs.mk opt-debug-lint.exp opt-debug-lint.mk opt-file.exp
            var-op-expand.exp var-op-expand.mk var-recursive.exp varmisc.exp
            varmod-assign-shell.exp varmod-assign-shell.mk varmod-assign.exp
            varmod-assign.mk varmod-edge.exp varmod-edge.mk varmod-gmtime.exp
            varmod-gmtime.mk varmod-hash.exp varmod-indirect.exp
            varmod-indirect.mk varmod-localtime.exp varmod-localtime.mk
            varmod-loop-delete.exp varmod-loop-delete.mk
            varmod-loop-varname.exp varmod-loop-varname.mk
            varmod-match-escape.exp varmod-match-escape.mk varmod-match.exp
            varmod-match.mk varmod-mtime.exp varmod-mtime.mk varmod-range.exp
            varmod-range.mk varmod-subst-regex.exp varmod-sun-shell.exp
            varmod-sun-shell.mk varmod-sysv.exp varmod-sysv.mk
            varmod-to-separator.exp varmod-to-separator.mk varmod.exp varmod.mk
            varname-dot-newline.exp

Log Message:
make: add more context information to error messages

In case of a parse error or evaluation error, print the variable value
in addition to the variable name, to see the effects of previous
expression modifiers.

In nested make calls, print the current directory at the bottom of a
stack trace, as that information is otherwise hard to get in a parallel
build spanning multiple directories.


To generate a diff of this commit:
cvs rdiff -u -r1.731 -r1.732 src/usr.bin/make/parse.c
cvs rdiff -u -r1.1127 -r1.1128 src/usr.bin/make/var.c
cvs rdiff -u -r1.6 -r1.7 src/usr.bin/make/unit-tests/cmd-errors-jobs.exp \
    src/usr.bin/make/unit-tests/cmd-errors-lint.exp \
    src/usr.bin/make/unit-tests/cond-late.exp \
    src/usr.bin/make/unit-tests/directive-export-gmake.exp
cvs rdiff -u -r1.4 -r1.5 src/usr.bin/make/unit-tests/cmd-errors-jobs.mk \
    src/usr.bin/make/unit-tests/directive-for-break.exp \
    src/usr.bin/make/unit-tests/lint.exp \
    src/usr.bin/make/unit-tests/varmod-hash.exp \
    src/usr.bin/make/unit-tests/varmod-loop-delete.exp \
    src/usr.bin/make/unit-tests/varmod-loop-delete.mk \
    src/usr.bin/make/unit-tests/varmod-sun-shell.mk
cvs rdiff -u -r1.9 -r1.10 src/usr.bin/make/unit-tests/cmd-errors.exp \
    src/usr.bin/make/unit-tests/var-op-expand.exp
cvs rdiff -u -r1.7 -r1.8 src/usr.bin/make/unit-tests/cond-late.mk \
    src/usr.bin/make/unit-tests/var-recursive.exp \
    src/usr.bin/make/unit-tests/varmod-assign-shell.exp \
    src/usr.bin/make/unit-tests/varmod-assign-shell.mk \
    src/usr.bin/make/unit-tests/varmod-loop-varname.exp \
    src/usr.bin/make/unit-tests/varmod-loop-varname.mk
cvs rdiff -u -r1.2 -r1.3 src/usr.bin/make/unit-tests/dep-op-missing.exp
cvs rdiff -u -r1.3 -r1.4 src/usr.bin/make/unit-tests/directive-dinclude.exp \
    src/usr.bin/make/unit-tests/directive-for-generating-endif.exp \
    src/usr.bin/make/unit-tests/directive-for-if.exp \
    src/usr.bin/make/unit-tests/directive-for-null.exp \
    src/usr.bin/make/unit-tests/directive-hyphen-include.exp \
    src/usr.bin/make/unit-tests/directive-sinclude.exp
cvs rdiff -u -r1.24 -r1.25 \
    src/usr.bin/make/unit-tests/directive-for-escape.exp \
    src/usr.bin/make/unit-tests/varmod-match.mk
cvs rdiff -u -r1.22 -r1.23 src/usr.bin/make/unit-tests/directive-for.exp \
    src/usr.bin/make/unit-tests/varmod-assign.mk \
    src/usr.bin/make/unit-tests/varmod-gmtime.mk
cvs rdiff -u -r1.10 -r1.11 src/usr.bin/make/unit-tests/directive-undef.exp \
    src/usr.bin/make/unit-tests/varmod-mtime.mk
cvs rdiff -u -r1.14 -r1.15 src/usr.bin/make/unit-tests/directive-undef.mk \
    src/usr.bin/make/unit-tests/varmod-localtime.exp \
    src/usr.bin/make/unit-tests/varmod-match-escape.mk
cvs rdiff -u -r1.37 -r1.38 src/usr.bin/make/unit-tests/moderrs.exp
cvs rdiff -u -r1.33 -r1.34 src/usr.bin/make/unit-tests/moderrs.mk
cvs rdiff -u -r1.19 -r1.20 src/usr.bin/make/unit-tests/opt-debug-lint.exp \
    src/usr.bin/make/unit-tests/varmod-indirect.mk
cvs rdiff -u -r1.17 -r1.18 src/usr.bin/make/unit-tests/opt-debug-lint.mk \
    src/usr.bin/make/unit-tests/varmod-gmtime.exp
cvs rdiff -u -r1.8 -r1.9 src/usr.bin/make/unit-tests/opt-file.exp \
    src/usr.bin/make/unit-tests/varmod-mtime.exp \
    src/usr.bin/make/unit-tests/varmod-subst-regex.exp
cvs rdiff -u -r1.20 -r1.21 src/usr.bin/make/unit-tests/var-op-expand.mk \
    src/usr.bin/make/unit-tests/varmisc.exp \
    src/usr.bin/make/unit-tests/varmod-match-escape.exp
cvs rdiff -u -r1.23 -r1.24 src/usr.bin/make/unit-tests/varmod-assign.exp
cvs rdiff -u -r1.18 -r1.19 src/usr.bin/make/unit-tests/varmod-edge.exp \
    src/usr.bin/make/unit-tests/varmod-match.exp \
    src/usr.bin/make/unit-tests/varmod-sysv.mk
cvs rdiff -u -r1.21 -r1.22 src/usr.bin/make/unit-tests/varmod-edge.mk
cvs rdiff -u -r1.28 -r1.29 src/usr.bin/make/unit-tests/varmod-indirect.exp
cvs rdiff -u -r1.15 -r1.16 src/usr.bin/make/unit-tests/varmod-localtime.mk \
    src/usr.bin/make/unit-tests/varmod-to-separator.mk \
    src/usr.bin/make/unit-tests/varmod.mk
cvs rdiff -u -r1.12 -r1.13 src/usr.bin/make/unit-tests/varmod-range.exp \
    src/usr.bin/make/unit-tests/varmod-sysv.exp \
    src/usr.bin/make/unit-tests/varmod.exp
cvs rdiff -u -r1.11 -r1.12 src/usr.bin/make/unit-tests/varmod-range.mk
cvs rdiff -u -r1.5 -r1.6 src/usr.bin/make/unit-tests/varmod-sun-shell.exp \
    src/usr.bin/make/unit-tests/varname-dot-newline.exp
cvs rdiff -u -r1.13 -r1.14 \
    src/usr.bin/make/unit-tests/varmod-to-separator.exp

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