1*b69c3b89SSimon J. Gerraty# $NetBSD: opt-debug-parse.mk,v 1.6 2022/01/08 23:52:26 rillig Exp $ 2956e45f6SSimon J. Gerraty# 3956e45f6SSimon J. Gerraty# Tests for the -dp command line option, which adds debug logging about 4956e45f6SSimon J. Gerraty# makefile parsing. 5956e45f6SSimon J. Gerraty 6*b69c3b89SSimon J. Gerraty.MAKEFLAGS: -dp 7*b69c3b89SSimon J. Gerraty 8956e45f6SSimon J. Gerraty# TODO: Implementation 9956e45f6SSimon J. Gerraty 10*b69c3b89SSimon J. Gerraty# Before parse.c 1.639 from 2022-01-08, PrintStackTrace and other diagnostics 11*b69c3b89SSimon J. Gerraty# printed a wrong line number, using the last line before the loop body, while 12*b69c3b89SSimon J. Gerraty# it should rather be the line number where the .for loop starts. 13*b69c3b89SSimon J. Gerraty# 14*b69c3b89SSimon J. Gerraty# Before parse.c 1.643 from 2022-01-08, PrintStackTrace tried to be too clever 15*b69c3b89SSimon J. Gerraty# by merging stack trace entries, printing confusing line numbers as a result. 16*b69c3b89SSimon J. Gerraty.for \ 17*b69c3b89SSimon J. Gerraty var \ 18*b69c3b89SSimon J. Gerraty in \ 19*b69c3b89SSimon J. Gerraty value 20*b69c3b89SSimon J. Gerraty.info trace with multi-line .for loop head 21*b69c3b89SSimon J. Gerraty.endfor 22*b69c3b89SSimon J. Gerraty 23*b69c3b89SSimon J. Gerraty# Before parse.c 1.461 from 2022-01-08, the debug log said it returned to 24*b69c3b89SSimon J. Gerraty# the line of the '.include' instead of the line following it. 25*b69c3b89SSimon J. Gerraty.include "/dev/null" 26*b69c3b89SSimon J. Gerraty 27*b69c3b89SSimon J. Gerraty 28*b69c3b89SSimon J. Gerraty# In .for loops with multiple variables, the variable details are included in 29*b69c3b89SSimon J. Gerraty# the stack trace, just as with a single variable. 30*b69c3b89SSimon J. Gerraty.for a b c in 1 2 3 ${:U4 5 6} 31*b69c3b89SSimon J. Gerraty.info trace 32*b69c3b89SSimon J. Gerraty.endfor 33*b69c3b89SSimon J. Gerraty 34*b69c3b89SSimon J. Gerraty 35*b69c3b89SSimon J. Gerraty.MAKEFLAGS: -d0 36*b69c3b89SSimon J. Gerraty 37*b69c3b89SSimon J. Gerratyall: .PHONY 38