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make(1): add test for two variable expressions in a string literal

This commit is contained in:
rillig 2020-10-30 13:41:14 +00:00
parent 209c610114
commit 7a930d5d32
1 changed files with 8 additions and 3 deletions
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11
usr.bin/make/unit-tests/cond-cmp-string.mk
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@ -1,4 +1,4 @@
# $NetBSD: cond-cmp-string.mk,v 1.7 2020/10/30 08:13:17 rillig Exp $
# $NetBSD: cond-cmp-string.mk,v 1.8 2020/10/30 13:41:14 rillig Exp $
#
# Tests for string comparisons in .if conditions.
@ -57,8 +57,8 @@
. error
.endif
# XXX: As of 2020-10-30, adding a space to the string results in a parse
# error. This is a bug and should have been caught much earlier.
# XXX: As of 2020-10-30, adding literal characters to the string results
# in a parse error. This is a bug and should have been caught much earlier.
# I wonder since when it exists.
.if ${:Uword} != "${:Uword} "
. error
@ -66,6 +66,11 @@
. error
.endif
# Adding another variable expression to the string literal works though.
.if ${:Uword} != "${:Uwo}${:Urd}"
. error
.endif
# Adding a space at the beginning of the quoted variable expression works
# though.
.if ${:U word } != " ${:Uword} "