t/lex-depend-grep.sh

   1 #! /bin/sh
   2 # Copyright (C) 1999-2024 Free Software Foundation, Inc.
   3 #
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2, or (at your option)
   7 # any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  16
  17 # Test to make sure dependencies for Lex and C/C++ does not break
  18 # in obvious ways.  See PR automake/6, and related semantic tests
  19 # 'lex-depend.sh' and 'lex-depend-cxx.sh'.
  20
  21 . test-init.sh
  22
  23 cat >> configure.ac << 'END'
  24 AC_PROG_CC
  25 AC_PROG_CXX
  26 AM_PROG_LEX
  27 END
  28
  29 cat > Makefile.am << 'END'
  30 bin_PROGRAMS = zoo foo
  31 zoo_SOURCES = joe.ll
  32 foo_SOURCES = moe.l
  33 noinst_PROGRAMS = zardoz
  34 zardoz_SOURCES = _0.l _1.ll _2.lxx _3.l++ _4.lpp
  35 END
  36
  37 $ACLOCAL
  38 $AUTOMAKE -a
  39
  40 $EGREP '([mj]oe|_[01234]|include|\.P)' Makefile.in # For debugging.
  41
  42 for x in joe moe _0 _1 _2 _3 _4; do
  43   $EGREP '\$\(DEPDIR\)/'"$x"'\.Po( |$)' Makefile.in
  44 done
  45
  46 :