Paul Smith 7044e0c93c [SV 59169] Add --debug=why and --debug=print options ...

Add debug options to print recipes even if they would otherwise be
silent, and to print the reason that a target was considered out of
date.

Modify --trace to simply be a shorthand for --debug=print,why.

* NEWS: Announce changes.
* doc/make.texi (Summary of Options): Document the new options.
* doc/make.1: Ditto.
* src/debug.h: Add new flags DB_PRINT and DB_WHY.
* src/makeint.h: Remove the trace_flag variable.
* src/job.c (start_job_command): Check debug flags not trace_flag.
(new_job): Ditto.
* src/main.c (trace_flag): Make a static variable for switches.
(decode_debug_flags): Set DB_PRINT and DB_WHY if trace_flag is set.
* tests/scripts/variables/GNUMAKEFLAGS: Update known-good messages.
* tests/scripts/variables/MAKEFLAGS: Ditto.

2020-12-05 16:25:12 -05:00

..

.gitignore

* doc/make.texi: [SV 51974] Clarify makefile parsing operations.

2019-05-19 19:25:50 -04:00

make.1

[SV 59169] Add --debug=why and --debug=print options

2020-12-05 16:25:12 -05:00

make.texi

[SV 59169] Add --debug=why and --debug=print options

2020-12-05 16:25:12 -05:00

Makefile.am

Update copyright statements for 2020

2020-01-03 02:08:59 -05:00