1*6a7405f5SSimon J. Gerraty# $NetBSD: cmd-errors.mk,v 1.11 2024/08/29 20:20:35 rillig Exp $ 2e2eeea75SSimon J. Gerraty# 3548bfc56SSimon J. Gerraty# Demonstrate how errors in expressions affect whether the commands 406b9b3e0SSimon J. Gerraty# are actually executed in compat mode. 5e2eeea75SSimon J. Gerraty 6548bfc56SSimon J. Gerratyall: undefined unclosed-expression unclosed-modifier unknown-modifier end 7e2eeea75SSimon J. Gerraty 8548bfc56SSimon J. Gerraty# Undefined variables in expressions are not an error. They expand to empty 9548bfc56SSimon J. Gerraty# strings. 10e2eeea75SSimon J. Gerratyundefined: 1122619282SSimon J. Gerraty# expect: : undefined--eol 124fde40d9SSimon J. Gerraty : $@-${UNDEFINED}-eol 13e2eeea75SSimon J. Gerraty 14548bfc56SSimon J. Gerratyunclosed-expression: 15*6a7405f5SSimon J. Gerraty# expect: make: Unclosed variable "UNCLOSED" 16*6a7405f5SSimon J. Gerraty# expect-not: : unclosed-expression- 174fde40d9SSimon J. Gerraty : $@-${UNCLOSED 18e2eeea75SSimon J. Gerraty 19e2eeea75SSimon J. Gerratyunclosed-modifier: 20*6a7405f5SSimon J. Gerraty# expect: make: Unclosed expression, expecting '}' 21*6a7405f5SSimon J. Gerraty# expect-not: : unclosed-modifier- 224fde40d9SSimon J. Gerraty : $@-${UNCLOSED: 23e2eeea75SSimon J. Gerraty 24e2eeea75SSimon J. Gerratyunknown-modifier: 25*6a7405f5SSimon J. Gerraty# expect: make: Unknown modifier "Z" 26*6a7405f5SSimon J. Gerraty# expect-not: : unknown-modifier--eol 274fde40d9SSimon J. Gerraty : $@-${UNKNOWN:Z}-eol 28e2eeea75SSimon J. Gerraty 29e2eeea75SSimon J. Gerratyend: 3022619282SSimon J. Gerraty# expect: : end-eol 314fde40d9SSimon J. Gerraty : $@-eol 32e2eeea75SSimon J. Gerraty 3322619282SSimon J. Gerraty# expect: exit status 2 34