[src/trunk]: src/usr.bin/make/unit-tests make(1): extend test for .USEBEFORE

[rillig <rillig%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/14abbb6498cd
branches:  trunk
changeset: 942923:14abbb6498cd
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sat Aug 22 11:53:18 2020 +0000

description:
make(1): extend test for .USEBEFORE

When several .USEBEFORE targets are added to another target, they are
added in reverse order.  But the commands of each .USEBEFORE target are
added in normal order.

diffstat:

 usr.bin/make/unit-tests/depsrc-usebefore.exp |   6 ++++--
 usr.bin/make/unit-tests/depsrc-usebefore.mk  |  12 +++++++-----
 2 files changed, 11 insertions(+), 7 deletions(-)

diffs (44 lines):

diff -r d44d94204ab4 -r 14abbb6498cd usr.bin/make/unit-tests/depsrc-usebefore.exp
--- a/usr.bin/make/unit-tests/depsrc-usebefore.exp      Sat Aug 22 11:35:00 2020 +0000
+++ b/usr.bin/make/unit-tests/depsrc-usebefore.exp      Sat Aug 22 11:53:18 2020 +0000
@@ -1,4 +1,6 @@
-first
-second
+first 1
+first 2
+second 1
+second 2
 directly
 exit status 0
diff -r d44d94204ab4 -r 14abbb6498cd usr.bin/make/unit-tests/depsrc-usebefore.mk
--- a/usr.bin/make/unit-tests/depsrc-usebefore.mk       Sat Aug 22 11:35:00 2020 +0000
+++ b/usr.bin/make/unit-tests/depsrc-usebefore.mk       Sat Aug 22 11:53:18 2020 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: depsrc-usebefore.mk,v 1.4 2020/08/22 07:49:44 rillig Exp $
+# $NetBSD: depsrc-usebefore.mk,v 1.5 2020/08/22 11:53:18 rillig Exp $
 #
 # Tests for the special source .USEBEFORE in dependency declarations,
 # which allows to prepend common commands to other targets.
@@ -6,16 +6,18 @@
 all: action directly
 
 first: .USEBEFORE
-       @echo first             # Using ${.TARGET} here would expand to "action"
+       @echo first 1           # Using ${.TARGET} here would expand to "action"
+       @echo first 2           # Using ${.TARGET} here would expand to "action"
 
 second: .USEBEFORE
-       @echo second
+       @echo second 1
+       @echo second 2
 
-# It's possible but uncommon to have a .USEBEFORE target with no commands.
+# It is possible but uncommon to have a .USEBEFORE target with no commands.
 # This may happen as the result of expanding a .for loop.
 empty: .USEBEFORE
 
-# It's possible but uncommon to directly make a .USEBEFORE target.
+# It is possible but uncommon to directly make a .USEBEFORE target.
 directly: .USEBEFORE
        @echo directly