1# $NetBSD: directive-include-fatal.mk,v 1.4 2023/06/01 20:56:35 rillig Exp $ 2# 3# Test for the .include directive combined with fatal errors. 4# 5# At 2020-09-13, the code in Parse_File that sets "fatals = 0" looked 6# suspicious, as if it were possible to suppress fatal errors by including 7# another file. It was a false alarm though, since Parse_File only handles 8# the top-level makefiles from the command line. Any included files are 9# handled by IncludeFile instead, and that function does not reset 10# the "fatals" counter. 11 12# Using an undefined variable in a condition generates a fatal error. 13# expect+1: Malformed conditional (${UNDEF}) 14.if ${UNDEF} 15.endif 16 17# Including another file does not reset the global variable "fatals". 18# The exit status will be 1. 19.include "/dev/null" 20 21# Adding another file to be included has no effect either. 22# When the command line is parsed, the additional file is only enqueued 23# in the global "makefiles" variable, but not immediately run through 24# Parse_File. 25.MAKEFLAGS: -f "/dev/null" 26 27all: 28 @:; 29