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options to print recipes even if they would otherwise be silent, and to print the reason that a target was considered out of date.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
..
automatic	Apply spelling corrections from Fossies spellcheck	2020-01-20 19:25:54 -05:00
CURDIR	Refresh the test suite framework implementation.	2019-09-16 08:25:33 -04:00
DEFAULT_GOAL	Convert all "`'" quotes to "''" per new GNU Coding Standard guidelines.	2012-03-04 00:24:20 +00:00
define	Convert all "`'" quotes to "''" per new GNU Coding Standard guidelines.	2012-03-04 00:24:20 +00:00
EXTRA_PREREQS	Support the .EXTRA_PREREQS special variable	2020-01-03 02:08:59 -05:00
flavors	* doc/make.texi: [SV 54116] Document whitespace removal trick.	2019-05-19 19:25:50 -04:00
GNUMAKEFLAGS	[SV 59169] Add --debug=why and --debug=print options	2020-12-05 16:25:12 -05:00
INCLUDE_DIRS	Implemented the .INCLUDE_DIRS special variable. It expands to a list	2005-11-14 15:31:13 +00:00
LIBPATTERNS	Convert all "`'" quotes to "''" per new GNU Coding Standard guidelines.	2012-03-04 00:24:20 +00:00
MAKE	Convert all "`'" quotes to "''" per new GNU Coding Standard guidelines.	2012-03-04 00:24:20 +00:00
MAKE_RESTARTS	[SV 102] Don't show unnecessary include file errors.	2016-04-09 20:06:46 -04:00
MAKECMDGOALS	* A few script fixes and updates for 3.78.	1999-09-17 03:15:37 +00:00
MAKEFILES	Add test suite support to Windows	2017-06-04 18:37:20 -04:00
MAKEFLAGS	[SV 59169] Add --debug=why and --debug=print options	2020-12-05 16:25:12 -05:00
MAKELEVEL	Fix for bug #1276: Handle SHELL according to POSIX requirements.	2004-11-28 23:11:23 +00:00
MFILE_LIST	[SV 50823] Support filenames containing '$' in MAKEFILE_LIST	2017-06-04 18:37:21 -04:00
negative	Add test suite support to Windows	2017-06-04 18:37:20 -04:00
private	cosmetics: fix few innocuous typos	2013-05-05 20:50:37 -04:00
SHELL	Support "unexport" in target-specific variables.	2020-11-29 17:57:33 -05:00
special	* job.c (child_error): Combine file info with error message.	2016-03-20 14:23:22 -04:00
undefine	Implement the new undefine directive.	2009-10-06 06:56:57 +00:00