Dmitry Goncharov 40664fef1f [SV 65324] disable_builtins: Don't dereference NULL suffix_file ...

Make crashes when -r and MAKEFLAGS= are specified on the command line.

On startup make begins to process command line arguments.
During processing of "MAKEFLAGS=" make calls reset_makeflags, which in
turn calls disable_builtins, which dereferences null suffix_file.
Here is the backtrace.

0 disable_builtins main.c:3482
1 reset_makeflags main.c:3104
2 set_special_var variable.c:1325
3 do_variable_definition variable.c:1693
4 try_variable_definition variable.c:1889
5 handle_non_switch_argument main.c:3021
6 decode_switches main.c:3150
7 main main.c:1621

* src/main.c (disable_builtins): Avoid dereferencing null suffix_file.
* tests/scripts/features/suffixrules: Add a test.

2024-05-06 14:11:17 -04:00

..

features

[SV 65324] disable_builtins: Don't dereference NULL suffix_file

2024-05-06 14:11:17 -04:00

functions

[SV 65448] intcmp: Compare values instead of magnitudes

2024-03-24 14:08:59 -04:00

misc

tests: Run each file in a separate directory

2023-04-02 17:32:09 -04:00

options

[SV 64803] Set origin for unmodified variables after -e

2024-02-04 11:34:49 -05:00

targets

[SV 64085] Handle .POSIX plus .IGNORE correctly

2024-02-04 19:41:50 -05:00

variables

[SV 64822, SV 36486] Fix appending to a pattern specific variable

2024-02-04 18:26:21 -05:00

vms

Convert references from "GNU make" to "GNU Make"

2023-01-01 17:05:12 -05:00

test_template

Update the test template. A few fixes in run_make_test().

2004-09-22 04:36:17 +00:00