diff options
Diffstat (limited to 'unit-tests/hanoi-include.mk')
| -rw-r--r-- | unit-tests/hanoi-include.mk | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/unit-tests/hanoi-include.mk b/unit-tests/hanoi-include.mk index 3ad0a751845a..3b9438bf2169 100644 --- a/unit-tests/hanoi-include.mk +++ b/unit-tests/hanoi-include.mk @@ -1,10 +1,10 @@ -# $NetBSD: hanoi-include.mk,v 1.1 2020/10/03 17:30:54 rillig Exp $ +# $NetBSD: hanoi-include.mk,v 1.2 2022/01/08 22:13:43 rillig Exp $ # # Implements the Towers of Hanoi puzzle, thereby demonstrating a bunch of -# useful programming techniques: +# more or less useful programming techniques: # # * default assignment using the ?= assignment operator -# * including the same file recursively +# * including the same file recursively (rather unusual) # * extracting the current value of a variable using the .for loop # * using shell commands for calculations since make is a text processor # * using the :: dependency operator for adding commands to a target |