Module Name: src
Committed By: rillig
Date: Mon Sep 6 21:18:55 UTC 2021
Modified Files:
src/usr.bin/make/unit-tests: varmod-subst.mk
Log Message:
tests/make: test modifier ':S' with replacement '&'
Before 2020-08-30, OpenBSD make incorrectly copied the anchors '^' and
'$' to the replacement string. Just guard against this possible bug.
To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/usr.bin/make/unit-tests/varmod-subst.mk
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.bin/make/unit-tests/varmod-subst.mk
diff -u src/usr.bin/make/unit-tests/varmod-subst.mk:1.8 src/usr.bin/make/unit-tests/varmod-subst.mk:1.9
--- src/usr.bin/make/unit-tests/varmod-subst.mk:1.8 Fri May 14 19:37:16 2021
+++ src/usr.bin/make/unit-tests/varmod-subst.mk Mon Sep 6 21:18:55 2021
@@ -1,4 +1,4 @@
-# $NetBSD: varmod-subst.mk,v 1.8 2021/05/14 19:37:16 rillig Exp $
+# $NetBSD: varmod-subst.mk,v 1.9 2021/09/06 21:18:55 rillig Exp $
#
# Tests for the :S,from,to, variable modifier.
@@ -86,6 +86,19 @@ WORDS= sequences of letters
. error The '.' seems to be interpreted as a wildcard of some kind.
.endif
+.if ${:Uvalue:S,^val,&,} != "value"
+. error
+.endif
+.if ${:Uvalue:S,ue$,&,} != "value"
+. error
+.endif
+.if ${:Uvalue:S,^val,&-&-&,} != "val-val-value"
+. error
+.endif
+.if ${:Uvalue:S,ue$,&-&-&,} != "value-ue-ue"
+. error
+.endif
+
mod-subst:
@echo $@:
@echo :${:Ua b b c:S,a b,,:Q}:
