kc3-lang/automake/tests/yflags-var-expand.test

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• Hash : 79103003
  Author :
  Date : 2011-01-08T19:40:04
  

  tests: enable 'errexit' shell flag by default.
  
  * tests/defs: Enable `errexit' shell flag (near the end).
  Removed redundant comment about the enabling of shell traces.
  * tests/README (Writing test cases): Update, and use nicer
  formatting in a couple of places.
  * All tests: Adjusted by removing now-redundant calls to
  'set -e'.
  

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• tests/yflags-var-expand.test

• #! /bin/sh
  # Copyright (C) 2011 Free Software Foundation, Inc.
  #
  # This program is free software; you can redistribute it and/or modify
  # it under the terms of the GNU General Public License as published by
  # the Free Software Foundation; either version 2, or (at your option)
  # any later version.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  # Check that automake expand variables when looking for `-d' in YFLAGS;
  # for example, the following is supposed to work:
  #  foo_flags = -d
  #  AM_YFLAGS = $(foo_flags)
  
  . ./defs || Exit 1
  
  cat >> configure.in <<'END'
  AC_PROG_CC
  AC_PROG_YACC
  END
  
  $ACLOCAL
  
  cat > Makefile.am <<'END'
  bin_PROGRAMS = foo bar
  foo_SOURCES = foo.y
  bar_SOURCES = bar.y
  my_YFLAGS = -x
  AM_YFLAGS = $(my_YFLAGS:x=d)
  bar_YFLAGS = $(AM_YFLAGS)
  END
  
  $AUTOMAKE -a
  
  $EGREP '(foo|bar|YFLAGS)' Makefile.in # for debugging
  grep '^foo.h *:' Makefile.in
  grep '^bar-bar.h *:' Makefile.in
  
  cat > Makefile.am <<'END'
  AUTOMAKE_OPTIONS = -Wno-gnu
  bin_PROGRAMS = zardoz
  zardoz_SOURCES = parser.y
  my_YFLAGS = $(my_YFLAGS_1)
  my_YFLAGS += $(my_YFLAGS_2)
  my_YFLAGS_2 = -d
  YFLAGS = $(my_YFLAGS)
  END
  
  $AUTOMAKE
  
  $EGREP 'parser|YFLAGS' Makefile.in # for debugging
  grep '^parser.h *:' Makefile.in
  
  :
  

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