tests/depcomp7.test

   1 #! /bin/sh
   2 # Copyright (C) 2006, 2007, 2010, 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 # Check dependency generation (libtool case).
  18
  19 required='libtoolize'
  20 . ./defs || Exit 1
  21
  22 set -e
  23
  24 cat >> configure.in << 'END'
  25 AC_PROG_CC
  26 AM_PROG_CC_C_O
  27 AM_PROG_AR
  28 AM_PROG_LIBTOOL
  29 AC_CONFIG_FILES([sub2/Makefile])
  30 AC_OUTPUT
  31 END
  32
  33 mkdir sub sub2 sub2/sub3
  34
  35 cat >Makefile.am <<'END'
  36 SUBDIRS = sub2
  37 bin_PROGRAMS = foo
  38 foo_SOURCES = foo.c sub/bar.c foo.h sub/bar.h
  39 foo_LDADD = sub2/libbaz.la
  40 END
  41
  42 cat >sub2/Makefile.am <<'END'
  43 AUTOMAKE_OPTIONS = subdir-objects
  44 noinst_LTLIBRARIES = libbaz.la
  45 libbaz_la_SOURCES = baz.c sub3/ba3.c baz.h sub3/ba3.h
  46 END
  47
  48 cat >foo.c <<'END'
  49 #include "foo.h"
  50 #include "sub2/baz.h"
  51 #include <stdlib.h>
  52 int main (void) { printf ("foo"); return bar () + baz (); }
  53 END
  54
  55 cat >foo.h <<'END'
  56 #include <stdio.h>
  57 #include "sub/bar.h"
  58 END
  59
  60 cat >sub/bar.c <<'END'
  61 #include "sub/bar.h"
  62 int bar (void) { return 0; }
  63 END
  64
  65 echo 'extern int x;' > sub2/sub3/ba3.h
  66
  67 cat >sub/bar.h <<'END'
  68 #include <stdio.h>
  69 extern int bar (void);
  70 END
  71
  72 cat >sub2/baz.c <<'END'
  73 #include "baz.h"
  74 int baz (void) { return 0; }
  75 END
  76
  77 cat >sub2/baz.h <<'END'
  78 extern int baz (void);
  79 END
  80
  81 cat >sub2/sub3/ba3.in <<'END'
  82 #include "ba3.h"
  83 int ba3 (void) { return 0; }
  84 END
  85
  86 libtoolize
  87 $ACLOCAL
  88 $AUTOCONF
  89 $AUTOMAKE -a
  90
  91 st=0
  92 for staticshared in --disable-shared "" --disable-static; do
  93
  94   cp sub2/sub3/ba3.in sub2/sub3/ba3.c
  95   ./configure --enable-dependency-tracking $staticshared
  96   $MAKE
  97
  98   # If we cannot enable dependency tracking, perform only the most basic
  99   # checks, and don't consider this test to be PASSed but SKIPped, because
 100   # the main purpose of this test is exposing the depmode features.
 101   if grep 'depmode=none' Makefile; then
 102     st=77
 103   else
 104     cd sub2
 105     $sleep
 106     echo 'choke me' > sub3/ba3.h
 107     # Do not use `$MAKE && Exit 1' here, since even relatively-recent
 108     # versions of the BSD shell wrongly exit when the `errexit' shell
 109     # flag is active if a command within "&&" fails inside a compound
 110     # statement.
 111     if $MAKE; then Exit 1; else :; fi
 112
 113     # Ensure the deleted header bug is fixed.
 114     rm -f sub3/ba3.h
 115     sed 1d sub3/ba3.in >sub3/ba3.c
 116     $MAKE
 117     cd ..
 118   fi
 119
 120   $MAKE distclean
 121   test ! -f sub2/sub3/ba3.u
 122   test ! -f sub2/sub3/ba3.d
 123
 124   echo 'extern int x;' > sub2/sub3/ba3.h
 125
 126 done
 127
 128 Exit $st