Home | History | Annotate | Line # | Download | only in unit-tests
opt-debug-parse.mk revision 1.7 
      1  1.7  rillig # $NetBSD: opt-debug-parse.mk,v 1.7 2022/02/09 21:09:24 rillig Exp $
      2  1.1  rillig #
      3  1.1  rillig # Tests for the -dp command line option, which adds debug logging about
      4  1.1  rillig # makefile parsing.
      5  1.1  rillig 
      6  1.2  rillig .MAKEFLAGS: -dp
      7  1.2  rillig 
      8  1.1  rillig # TODO: Implementation
      9  1.1  rillig 
     10  1.5  rillig # Before parse.c 1.639 from 2022-01-08, PrintStackTrace and other diagnostics
     11  1.5  rillig # printed a wrong line number, using the last line before the loop body, while
     12  1.5  rillig # it should rather be the line number where the .for loop starts.
     13  1.5  rillig #
     14  1.5  rillig # Before parse.c 1.643 from 2022-01-08, PrintStackTrace tried to be too clever
     15  1.5  rillig # by merging stack trace entries, printing confusing line numbers as a result.
     16  1.2  rillig .for \
     17  1.2  rillig     var \
     18  1.2  rillig     in \
     19  1.2  rillig     value
     20  1.2  rillig .info trace with multi-line .for loop head
     21  1.2  rillig .endfor
     22  1.2  rillig 
     23  1.7  rillig # Before parse.c 1.641 from 2022-01-08, the debug log said it returned to
     24  1.4  rillig # the line of the '.include' instead of the line following it.
     25  1.3  rillig .include "/dev/null"
     26  1.3  rillig 
     27  1.6  rillig 
     28  1.6  rillig # In .for loops with multiple variables, the variable details are included in
     29  1.6  rillig # the stack trace, just as with a single variable.
     30  1.6  rillig .for a b c in 1 2 3 ${:U4 5 6}
     31  1.6  rillig .info trace
     32  1.6  rillig .endfor
     33  1.6  rillig 
     34  1.6  rillig 
     35  1.2  rillig .MAKEFLAGS: -d0
     36  1.2  rillig 
     37  1.2  rillig all: .PHONY
     38