t/silent-lt.sh

   1 #!/bin/sh
   2 # Copyright (C) 2009-2013 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 # Check silent-rules mode for C, with libtool, both with and without
  18 # automatic dependency tracking.
  19
  20 required='cc libtoolize'
  21 . test-init.sh
  22
  23 mkdir sub
  24
  25 cat >>configure.ac <<'EOF'
  26 AC_CONFIG_FILES([sub/Makefile])
  27 AC_PROG_CC
  28 AM_PROG_AR
  29 AM_PROG_CC_C_O
  30 AC_PROG_LIBTOOL
  31 AC_OUTPUT
  32 EOF
  33
  34 cat > Makefile.am <<'EOF'
  35 # Need generic and non-generic rules.
  36 lib_LTLIBRARIES = libfoo.la libbar.la
  37 libbar_la_CFLAGS = $(AM_CFLAGS)
  38 SUBDIRS = sub
  39 EOF
  40
  41 cat > sub/Makefile.am <<'EOF'
  42 AUTOMAKE_OPTIONS = subdir-objects
  43 # Need generic and non-generic rules.
  44 lib_LTLIBRARIES = libbaz.la libbla.la
  45 libbla_la_CFLAGS = $(AM_CFLAGS)
  46 EOF
  47
  48 cat > libfoo.c <<'EOF'
  49 int main ()
  50 {
  51   return 0;
  52 }
  53 EOF
  54 cp libfoo.c libbar.c
  55 cp libfoo.c sub/libbaz.c
  56 cp libfoo.c sub/libbla.c
  57
  58 libtoolize
  59 $ACLOCAL
  60 $AUTOMAKE --add-missing
  61 $AUTOCONF
  62
  63 for config_args in \
  64   '--enable-dependency-tracking' \
  65   '--disable-dependency-tracking' \
  66 ; do
  67
  68   ./configure --enable-silent-rules $config_args
  69
  70   $MAKE >stdout || { cat stdout; exit 1; }
  71   cat stdout
  72
  73   $EGREP ' (-c|-o)' stdout && exit 1
  74   grep 'mv ' stdout && exit 1
  75   grep ' CC .*foo\.' stdout
  76   grep ' CC .*bar\.' stdout
  77   grep ' CC .*baz\.' stdout
  78   grep ' CC .*bla\.' stdout
  79   grep ' CCLD .*foo' stdout
  80   grep ' CCLD .*bar' stdout
  81   grep ' CCLD .*baz' stdout
  82   grep ' CCLD .*bla' stdout
  83
  84   $MAKE clean
  85   $MAKE V=1 >stdout || { cat stdout; exit 1; }
  86   cat stdout
  87   grep ' -c' stdout
  88   grep ' -o libfoo' stdout
  89   # The libtool command line can contain e.g. a '--tag=CC' option.
  90   sed 's/--tag=[^ ]*/--tag=x/g' stdout | $EGREP '(CC|LD) ' && exit 1
  91
  92   $MAKE distclean
  93
  94 done
  95
  96 :