Dmitry Goncharov 7d8756a4a3 [SV 63537] Document and test flippable switches ... * doc/make.texi (Options/Recursion): Clarify that MAKEFLAGS values from the environment have precedence over those set in the makefile. * tests/scripts/variables/MAKEFLAGS: Check boolean switches -k/-S, -w/--no-print-directory and -s/--no-silent as follows: 1. A switch can be enabled or disabled on the command line. 2. A switch can be enabled or disabled in env. 3. A switch can be enabled or disabled in makefile. 4. Command line beats env and makefile. 5. Env beats makefile. 6. MAKEFLAGS contains each specified switch at parse and build time. 7. If switches are specified in multiple origins, MAKEFLAGS contains the winning switch at parse and build time. 8. MAKEFLAGS does not contain the losing switch. Also test that --debug settings from different origins are combined together into one option.		2022-12-18 20:06:38 -05:00
..
automatic	[SV 62324] Simplify set_file_variables by passing in the stem	2022-04-24 10:39:32 -04:00
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	Add support for the POSIX :::= assignment operator.	2021-09-20 00:29:31 -04:00
EXTRA_PREREQS	Support the .EXTRA_PREREQS special variable	2020-01-03 02:08:59 -05:00
flavors	Add support for the POSIX :::= assignment operator.	2021-09-20 00:29:31 -04:00
GNUMAKEFLAGS	Don't add GNUMAKEFLAGS to the environment	2022-06-19 14:35:27 -04:00
INCLUDE_DIRS	Fix tests for MacOS and Windows	2022-08-30 21:05:34 -04:00
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	* tests/scripts/variables/MAKE_RESTARTS: Remove TAB chars	2022-02-27 18:01:13 -05:00
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 63537] Document and test flippable switches	2022-12-18 20:06:38 -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 support for the POSIX :::= assignment operator.	2021-09-20 00:29:31 -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	Add specific hints for errors due to invalid conditionals	2022-11-15 10:50:34 -05:00
undefine	[SV 59870] define/undefine prerequisites are not target-specific vars	2021-03-14 16:35:38 -04:00