diff options
Diffstat (limited to 'unit-tests/suff-clear-regular.mk')
| -rw-r--r-- | unit-tests/suff-clear-regular.mk | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/unit-tests/suff-clear-regular.mk b/unit-tests/suff-clear-regular.mk new file mode 100644 index 0000000000000..4f98aa3748183 --- /dev/null +++ b/unit-tests/suff-clear-regular.mk @@ -0,0 +1,31 @@ +# $NetBSD: suff-clear-regular.mk,v 1.1 2020/10/20 20:36:53 rillig Exp $ +# +# https://gnats.netbsd.org/49086, issue 4: +# Suffix rules do not become regular rules when .SUFFIXES is cleared. + +all: .a .a.b .b.a + +.SUFFIXES: .a .b .c + +# At this point, .a and .b are known suffixes, therefore the following +# targets are interpreted as transformation rules. +.a .a.b .b.a: + : 'Making ${.TARGET} from ${.IMPSRC}.' + +# The empty .SUFFIXES discards all previous suffixes. +# This means the above rules should be turned into regular targets. +.SUFFIXES: + +# XXX: As of 2020-10-20, the result is unexpected. +# XXX: .a.b is still a transformation rule. +# XXX: .a belongs to "Files that are only sources". +# XXX: .a.b belongs to "Files that are only sources". +# XXX: .b.a belongs to "Files that are only sources". +# XXX: .a is listed in "Transformations". +# XXX: .a.b is listed in "Transformations". +# XXX: .b.a is listed in "Transformations". +# XXX: don't know how to make .a +# XXX: don't know how to make .a.b +# XXX: don't know how to make .b.a +# XXX: exit status 0 +#.MAKEFLAGS: -dg1 |