1*956e45f6SSimon J. Gerraty# $NetBSD: opt-debug-errors.mk,v 1.2 2020/09/06 04:35:03 rillig Exp $ 2*956e45f6SSimon J. Gerraty# 3*956e45f6SSimon J. Gerraty# Tests for the -de command line option, which adds debug logging for 4*956e45f6SSimon J. Gerraty# failed commands and targets. 5*956e45f6SSimon J. Gerraty 6*956e45f6SSimon J. Gerraty.MAKEFLAGS: -de 7*956e45f6SSimon J. Gerraty 8*956e45f6SSimon J. Gerratyall: fail-spaces 9*956e45f6SSimon J. Gerratyall: fail-escaped-space 10*956e45f6SSimon J. Gerratyall: fail-newline 11*956e45f6SSimon J. Gerratyall: fail-multiline 12*956e45f6SSimon J. Gerratyall: fail-multiline-intention 13*956e45f6SSimon J. Gerraty 14*956e45f6SSimon J. Gerraty# XXX: The debug output folds the spaces, showing '3 spaces' instead of 15*956e45f6SSimon J. Gerraty# the correct '3 spaces'. 16*956e45f6SSimon J. Gerratyfail-spaces: 17*956e45f6SSimon J. Gerraty echo '3 spaces'; false 18*956e45f6SSimon J. Gerraty 19*956e45f6SSimon J. Gerraty# XXX: The debug output folds the spaces, showing 'echo \ indented' instead 20*956e45f6SSimon J. Gerraty# of the correct 'echo \ indented'. 21*956e45f6SSimon J. Gerratyfail-escaped-space: 22*956e45f6SSimon J. Gerraty echo \ indented; false 23*956e45f6SSimon J. Gerraty 24*956e45f6SSimon J. Gerraty# XXX: A newline is turned into an ordinary space in the debug log. 25*956e45f6SSimon J. Gerratyfail-newline: 26*956e45f6SSimon J. Gerraty echo 'line1${.newline}line2'; false 27*956e45f6SSimon J. Gerraty 28*956e45f6SSimon J. Gerraty# The line continuations in multiline commands are turned into an ordinary 29*956e45f6SSimon J. Gerraty# space before the command is actually run. 30*956e45f6SSimon J. Gerratyfail-multiline: 31*956e45f6SSimon J. Gerraty echo 'line1\ 32*956e45f6SSimon J. Gerraty line2'; false 33*956e45f6SSimon J. Gerraty 34*956e45f6SSimon J. Gerraty# It is a common style to align the continuation backslashes at the right 35*956e45f6SSimon J. Gerraty# of the lines, usually at column 73. All spaces before the continuation 36*956e45f6SSimon J. Gerraty# backslash are preserved and are usually outside a shell word and thus 37*956e45f6SSimon J. Gerraty# irrelevant. Having these spaces collapsed makes sense to show the command 38*956e45f6SSimon J. Gerraty# in its condensed form. 39*956e45f6SSimon J. Gerraty# 40*956e45f6SSimon J. Gerratyfail-multiline-intention: 41*956e45f6SSimon J. Gerraty echo 'word1' \ 42*956e45f6SSimon J. Gerraty 'word2'; false 43