freebsd-src/unit-tests/varname-make_print_var_on_error.mk
Simon J. Gerraty 302da1a3d3 Import bmake-20201101
Lots of new unit-tests increase code coverage.

Lots of refactoring, cleanup and simlpification to reduce
code size.

Fixes for Bug 223564 and 245807

Updates to dirdeps.mk and meta2deps.py
2020-11-07 19:39:21 +00:00

17 lines
558 B
Makefile

# $NetBSD: varname-make_print_var_on_error.mk,v 1.4 2020/10/23 06:18:23 rillig Exp $
#
# Tests for the special MAKE_PRINT_VAR_ON_ERROR variable, which prints the
# values of selected variables on error.
# XXX: As of 2020-10-23, the .ERROR_CMD variable is pointless in compat mode
# since at the point where it is filled in PrintOnError, the first command in
# gn->commands has been set to NULL already. This leaves .ERROR_CMD an empty
# list.
MAKE_PRINT_VAR_ON_ERROR= .ERROR_TARGET .ERROR_CMD
all:
@: command before
@echo fail; false
@: command after