make/tests/scripts/variables
Paul Smith 8791d2b38e [SV 61463] Don't export inherited private variables
If a parent target has an exported variable that is private, don't
export it in child targets.

* NEWS: Mention this change.
* src/variable.c (target_environment): Ignore private inherited
variables.
* tests/thelp.pl: Add a new "env" operation to show env.var. values.
* tests/scripts/variables/private: Verify this new behavior.
2023-01-02 23:02:33 -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 tests [WINDOWS32]: Support Strawberry Perl on Windows 2022-12-20 02:14:18 -05:00
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 Apply spelling fixes discovered by Codespell 2022-12-31 13:21:09 -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 [SV 61463] Don't export inherited private variables 2023-01-02 23:02:33 -05:00
SHELL Convert references from "GNU make" to "GNU Make" 2023-01-01 17:05:12 -05:00
special Convert references from "GNU make" to "GNU Make" 2023-01-01 17:05:12 -05:00
undefine [SV 59870] define/undefine prerequisites are not target-specific vars 2021-03-14 16:35:38 -04:00