1 files changed, 47 insertions, 0 deletions
diff --git a/contrib/bmake/unit-tests/varname-circumflex.mk b/contrib/bmake/unit-tests/varname-circumflex.mk
new file mode 100644
index 000000000000..270f7123781b
--- /dev/null
+++ b/contrib/bmake/unit-tests/varname-circumflex.mk
@@ -0,0 +1,47 @@
+# $NetBSD: varname-circumflex.mk,v 1.1 2025/06/27 20:20:56 rillig Exp $
+#
+# Tests for the target-local variable "^", which is required by POSIX 2024
+# and provided by GNU make.
+
+# TODO: Support $^.
+
+all: .PHONY
+all: no_prerequisites prerequisite
+all: unique duplicate
+all: dir_part file_part
+all: implicit.tout
+all: wait
+
+.if defined(^)
+.  error
+.endif
+
+no_prerequisites:
+	@echo $@: $^
+
+prerequisite: file1.o
+	@echo $@: $^
+
+unique: file1.o file2.o file3.o
+	@echo $@: $^
+
+duplicate: file1.o file2.o file3.o file3.o
+	@echo $@: $^
+
+dir_part: /usr/include/stdio.h /usr/include/unistd.h foo.h
+	@echo $@: $(^D)
+
+file_part: /usr/include/stdio.h /usr/include/unistd.h foo.h
+	@echo $@: ${^F}
+
+wait: file1.o .WAIT file2.o
+	@echo $@: $^
+
+.SUFFIXES:
+.SUFFIXES: .tin .tout
+
+.tin.tout:
+	@echo $@: $^
+
+file1.o file2.o file3.o:
+/usr/include/stdio.h /usr/include/unistd.h foo.h implicit.tin: