autogen.sh

   1 #!/bin/sh
   2 # Run this to set up the build system: configure, makefiles, etc.
   3 # (based on the version in enlightenment's cvs)
   4
   5 # Some notes:
   6 #
   7 # You may need to specify -I /SOME_PATH/share/aclocal in ACLOCAL_FLAGS
   8 # if any packages FLAC relies on (autotools, libogg, libiconv) are
   9 # installed in non-standard places.
  10 #
  11 # If you don't have XMMS installed at all, you should comment out
  12 # AM_PATH_XMMS in configure.in.
  13 #
  14 # FLAC uses iconv but not gettext.  iconv requires config.rpath which
  15 # is supplied by gettext, which is copied in by gettextize.  But we
  16 # can't run gettextize since we do not fulfill all it's requirements
  17 # (because we don't use it).  So you may have to:
  18 #
  19 #   cp /usr/share/gettext/config.rpath .
  20 #
  21 # before running autogen.sh
  22 #
  23 # If you are running on OS X and get errors related to the AM_ICONV
  24 # and/or AM_LANGINFO_CODESET macros, replace those 2 lines in
  25 # configure.in with
  26 #
  27 #   AC_DEFINE([HAVE_ICONV], [], [Whether we have libiconv available]) LIBICONV="-liconv"
  28 #   AC_SUBST(LIBICONV)
  29 #
  30 # See also http://lists.xiph.org/pipermail/flac-dev/2007-September/002384.html
  31 #
  32 # Also watchout, if you replace ltmain.sh, there is a bug in some
  33 # versions of libtool (or maybe autoconf) on some platforms where the
  34 # configure-generated libtool does not have $SED defined.  See also:
  35 #
  36 #   http://lists.gnu.org/archive/html/libtool/2003-11/msg00131.html
  37
  38 package="flac"
  39
  40 olddir=`pwd`
  41 srcdir=`dirname $0`
  42 test -z "$srcdir" && srcdir=.
  43
  44 cd "$srcdir"
  45 DIE=0
  46
  47 ACLOCAL_FLAGS="-I m4 $ACLOCAL_FLAGS"
  48
  49 echo "checking for autoconf... "
  50 (autoconf --version) < /dev/null > /dev/null 2>&1 || {
  51         echo
  52         echo "You must have autoconf installed to compile $package."
  53         echo "Download the appropriate package for your distribution,"
  54         echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/"
  55         DIE=1
  56 }
  57
  58 VERSIONGREP="sed -e s/.*[^0-9\.]\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/"
  59 VERSIONMKMAJ="sed -e s/\([0-9][0-9]*\)[^0-9].*/\\1/"
  60 VERSIONMKMIN="sed -e s/.*[0-9][0-9]*\.//"
  61
  62 # do we need automake?
  63 if test -r Makefile.am; then
  64   AM_OPTIONS=`fgrep AUTOMAKE_OPTIONS Makefile.am`
  65   AM_NEEDED=`echo $AM_OPTIONS | $VERSIONGREP`
  66   if test x"$AM_NEEDED" = "x$AM_OPTIONS"; then
  67     AM_NEEDED=""
  68   fi
  69   if test -z $AM_NEEDED; then
  70     echo -n "checking for automake... "
  71     AUTOMAKE=automake
  72     ACLOCAL=aclocal
  73     if ($AUTOMAKE --version < /dev/null > /dev/null 2>&1); then
  74       echo "yes"
  75     else
  76       echo "no"
  77       AUTOMAKE=
  78     fi
  79   else
  80     echo -n "checking for automake $AM_NEEDED or later... "
  81     majneeded=`echo $AM_NEEDED | $VERSIONMKMAJ`
  82     minneeded=`echo $AM_NEEDED | $VERSIONMKMIN`
  83     for am in automake-$AM_NEEDED automake$AM_NEEDED \
  84         automake automake-1.7 automake-1.8 automake-1.9 automake-1.10; do
  85       ($am --version < /dev/null > /dev/null 2>&1) || continue
  86       ver=`$am --version < /dev/null | head -n 1 | $VERSIONGREP`
  87       maj=`echo $ver | $VERSIONMKMAJ`
  88       min=`echo $ver | $VERSIONMKMIN`
  89       if test $maj -eq $majneeded -a $min -ge $minneeded; then
  90         AUTOMAKE=$am
  91         echo $AUTOMAKE
  92         break
  93       fi
  94     done
  95     test -z $AUTOMAKE &&  echo "no"
  96     echo -n "checking for aclocal $AM_NEEDED or later... "
  97     for ac in aclocal-$AM_NEEDED aclocal$AM_NEEDED \
  98         aclocal aclocal-1.7 aclocal-1.8 aclocal-1.9 aclocal-1.10; do
  99       ($ac --version < /dev/null > /dev/null 2>&1) || continue
 100       ver=`$ac --version < /dev/null | head -n 1 | $VERSIONGREP`
 101       maj=`echo $ver | $VERSIONMKMAJ`
 102       min=`echo $ver | $VERSIONMKMIN`
 103       if test $maj -eq $majneeded -a $min -ge $minneeded; then
 104         ACLOCAL=$ac
 105         echo $ACLOCAL
 106         break
 107       fi
 108     done
 109     test -z $ACLOCAL && echo "no"
 110   fi
 111   test -z $AUTOMAKE || test -z $ACLOCAL && {
 112         echo
 113         echo "You must have automake installed to compile $package."
 114         echo "Download the appropriate package for your distribution,"
 115         echo "or get the source tarball at ftp://ftp.gnu.org/pub/gnu/"
 116         exit 1
 117   }
 118 fi
 119
 120 echo -n "checking for libtool... "
 121 for LIBTOOLIZE in libtoolize glibtoolize nope; do
 122   ($LIBTOOLIZE --version) < /dev/null > /dev/null 2>&1 && break
 123 done
 124 if test x$LIBTOOLIZE = xnope; then
 125   echo "nope."
 126   LIBTOOLIZE=libtoolize
 127 else
 128   echo $LIBTOOLIZE
 129 fi
 130 ($LIBTOOLIZE --version) < /dev/null > /dev/null 2>&1 || {
 131         echo
 132         echo "You must have libtool installed to compile $package."
 133         echo "Download the appropriate package for your system,"
 134         echo "or get the source from one of the GNU ftp sites"
 135         echo "listed in http://www.gnu.org/order/ftp.html"
 136         DIE=1
 137 }
 138
 139 if test "$DIE" -eq 1; then
 140         exit 1
 141 fi
 142
 143 if test -z "$*"; then
 144         echo "I am going to run ./configure with no arguments - if you wish "
 145         echo "to pass any to it, please specify them on the $0 command line."
 146 fi
 147
 148 if test ! -f config.rpath ; then
 149         touch config.rpath
 150 fi
 151
 152 echo "Generating configuration files for $package, please wait...."
 153
 154 echo "  $ACLOCAL $ACLOCAL_FLAGS"
 155 $ACLOCAL $ACLOCAL_FLAGS || exit 1
 156 echo "  $LIBTOOLIZE --automake"
 157 $LIBTOOLIZE --automake || exit 1
 158 echo "  autoheader"
 159 autoheader || exit 1
 160 echo "  $AUTOMAKE --add-missing $AUTOMAKE_FLAGS"
 161 $AUTOMAKE --add-missing $AUTOMAKE_FLAGS || exit 1
 162 echo "  autoconf"
 163 autoconf || exit 1
 164
 165 cd $olddir
 166 $srcdir/configure "$@" && echo