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| author | Paul Smith <psmith@gnu.org> | 2020-11-27 11:37:29 -0500 |
|---|---|---|
| committer | Paul Smith <psmith@gnu.org> | 2020-11-29 17:55:02 -0500 |
| commit | c01222c0181f9bb4297459663d13444ebfe3ad97 (patch) | |
| tree | 08cf64c970984796416387e1a8214a8d7d6b04e9 /tests/scripts/misc | |
| parent | 957aa450a073796513f9d4d815ef36ad00823be0 (diff) | |
| download | make-git-c01222c0181f9bb4297459663d13444ebfe3ad97.tar.gz | |
[SV 35711] Check for special targets earlier
GNU make must recognize some special targets as they are defined.
Because of the way targets are defined, we were not recognizing these
special targets until we were handling the NEXT statement. However
that's too late for some special targets such as .POSIX etc. which can
change the behavior of make during parsing.
Check for special targets earlier, as soon as we've finished parsing
the target introduction line (before we've even parsed the recipe).
* NEWS: Mention the change.
* src/read.c (check_specials): New function to look for special
targets. Move checks from eval() and record_files() to this new
function.
(eval): Call check_specials() after we've completed parsing the target
introduction line. Move default goal detection to check_specials().
(record_files): Move handling of .POSIX, .SECONDEXPANSION, and
.ONESHELL to check_specials().
* tests/scripts/misc/bs-nl: Remove workaround for late .POSIX issue.
* tests/scripts/targets/POSIX: Add a comment.
Diffstat (limited to 'tests/scripts/misc')
| -rw-r--r-- | tests/scripts/misc/bs-nl | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/tests/scripts/misc/bs-nl b/tests/scripts/misc/bs-nl index fdf4aabc..e8ba0467 100644 --- a/tests/scripts/misc/bs-nl +++ b/tests/scripts/misc/bs-nl @@ -88,7 +88,6 @@ var:;@echo '|$(var)|'!, # POSIX: Preserve trailing space run_make_test(q! .POSIX: -x = y var = he \ llo var:;@echo '|$(var)|'!, @@ -97,7 +96,6 @@ var:;@echo '|$(var)|'!, # POSIX: One space per bs-nl run_make_test(q! .POSIX: -x = y var = he\ \ \ |