tests/amhello-cflags.test

   1 #! /bin/sh
   2 # Copyright (C) 2011 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 <http://www.gnu.org/licenses/>.
  16
  17 # Test an example from the manual about the `amhello' package:
  18 # using VPATH builds to configure the same package with different
  19 # options.
  20
  21 required=gcc
  22 . ./defs || Exit 1
  23
  24 set -e
  25
  26 cp "$testsrcdir"/../doc/amhello-1.0.tar.gz . \
  27   || fatal_ "cannot get amhello tarball"
  28
  29 gzip -dc amhello-1.0.tar.gz | tar xf -
  30 cd amhello-1.0
  31
  32 mkdir debug optim
  33 cd debug
  34 ../configure CFLAGS='-g -O0'
  35 $MAKE
  36 ls -l . src # For debugging.
  37 cd ../optim
  38 ../configure CFLAGS='-O3 -fomit-frame-pointer'
  39 $MAKE
  40 ls -l . src # For debugging.
  41 cd ..
  42
  43 # Check that we have really compiled the objects with two different
  44 # configurations.
  45 for exeext in '' .exe :; do
  46   test -f optim/src/hello$exeext && break
  47   test "$exeext" = : && fatal_ "cannot determine extension of executables"
  48 done
  49 cmp optim/src/hello$exeext debug/src/hello$exeext && Exit 1
  50
  51 :