autogen.sh

   1 #! /bin/sh
   2 # Run this to generate all the initial makefiles, etc.
   3
   4 # Don't ignore errors.
   5 set -e
   6
   7 # Make it possible to specify path in the environment
   8 : ${AUTOCONF=autoconf}
   9 : ${AUTOHEADER=autoheader}
  10 : ${AUTOMAKE=automake}
  11 : ${ACLOCAL=aclocal}
  12 : ${GETTEXTIZE=gettextize}
  13 : ${AUTOPOINT=autopoint}
  14
  15 srcdir=`dirname $0`
  16 test -z "$srcdir" && srcdir=.
  17
  18 (
  19 # Some shells don't propagate "set -e" to subshells.
  20 set -e
  21
  22 cd $srcdir
  23
  24 # The autoconf cache (version after 2.52) is not reliable yet.
  25 rm -rf autom4te.cache vfs/samba/autom4te.cache
  26
  27 if test ! -d config; then
  28   mkdir config
  29 fi
  30
  31 # Ensure that gettext is reasonably new.
  32 gettext_ver=`$GETTEXTIZE --version | \
  33   sed '2,$d;                    # remove all but the first line
  34        s/.* //;                 # take text after the last space
  35        s/-.*//;                 # strip "-pre" or "-rc" at the end
  36        s/\([^.][^.]*\)/0\1/g;   # prepend 0 to every token
  37        s/0\([^.][^.]\)/\1/g;    # strip leading 0 from long tokens
  38        s/$/.00.00/;             # add .00.00 for short version strings
  39        s/\.//g;                 # remove dots
  40        s/\(......\).*/\1/;      # leave only 6 leading digits
  41        '`
  42
  43 if test $gettext_ver -lt 01038; then
  44   echo "Don't use gettext older than 0.10.38" 2>&1
  45   exit 1
  46 fi
  47
  48 rm -rf intl
  49 if test $gettext_ver -ge 01100; then
  50   if test $gettext_ver -lt 01105; then
  51     echo "Upgrade gettext to at least 0.11.5 or downgrade to 0.10.40" 2>&1
  52     exit 1
  53   fi
  54   $AUTOPOINT --force || exit 1
  55 else
  56   $GETTEXTIZE --copy --force || exit 1
  57   if test -e po/ChangeLog~; then
  58     rm -f po/ChangeLog
  59     mv po/ChangeLog~ po/ChangeLog
  60   fi
  61 fi
  62
  63 ACLOCAL_INCLUDES="-I m4"
  64
  65 # Some old version of GNU build tools fail to set error codes.
  66 # Check that they generate some of the files they should.
  67
  68 $ACLOCAL $ACLOCAL_INCLUDES $ACLOCAL_FLAGS
  69 test -f aclocal.m4 || \
  70   { echo "aclocal failed to generate aclocal.m4" 2>&1; exit 1; }
  71
  72 $AUTOHEADER || exit 1
  73 test -f config.h.in || \
  74   { echo "autoheader failed to generate config.h.in" 2>&1; exit 1; }
  75
  76 $AUTOCONF || exit 1
  77 test -f configure || \
  78   { echo "autoconf failed to generate configure" 2>&1; exit 1; }
  79
  80 # Workaround for Automake 1.5 to ensure that depcomp is distributed.
  81 $AUTOMAKE -a src/Makefile
  82 $AUTOMAKE -a
  83 test -f Makefile.in || \
  84   { echo "automake failed to generate Makefile.in" 2>&1; exit 1; }
  85
  86 cd vfs/samba
  87 date -u >include/stamp-h.in
  88
  89 $AUTOHEADER
  90 test -f include/config.h.in || \
  91   { echo "autoheader failed to generate vfs/samba/include/config.h.in" 2>&1; exit 1; }
  92
  93 $AUTOCONF
  94 test -f configure || \
  95   { echo "autoconf failed to generate vfs/samba/configure" 2>&1; exit 1; }
  96 ) || exit 1
  97
  98 if test -x $srcdir/configure.mc; then
  99   $srcdir/configure.mc "$@"
 100 else
 101   $srcdir/configure --cache-file=config.cache --enable-maintainer-mode "$@"
 102 fi