#! /bin/sh

package=glib
djname=glib
version=2.8.5
pkgdir0=gnu
run_tests=true
conf_opt=
##############################################################################
exec >$package-$version.build.log 2>&1
dver=`echo $version | sed -e 's:\.::2g'`
dver0=`echo $version | sed -e 's:\.::g'`
djsrc=${djname}${dver0}s
djbin=${djname}${dver0}b
pkgdir=$pkgdir0/$package-$dver

top=`pwd`

test -d $pkgdir0 || mkdir $pkgdir0 || exit 1
cd $pkgdir0 || exit 1

UnpackSources () {
    if [ -d $package-$version ] ; then
        rm -rf $package-$version
    fi
    
    if [ -d $package-$dver ] ; then
        rm -rf $package-$dver
    fi
    
    if [ -f $top/$package-$version.tar.gz ] ; then
        tar xzf $top/$package-$version.tar.gz || exit 1
    elif [ -f $top/$package-$version.tar.bz2 ] ; then
        tar xf $top/$package-$version.tar.bz2 --use=bzip2 || exit 1
    else
        echo "Sources archive of $package-$version is not found"
        exit 1
    fi
    
    if test "$version" != "$dver" ; then
       mv -v $package-$version $package-$dver || exit 1
    fi

    if [ -f $top/$package.diff ] ; then
       cd $package-$dver || exit 1
       cp -v $top/$package.diff $package.diff
       patch -p1 <$top/$package.diff  
       aclocal
       automake
       autoconf		
       cd ..
    fi
}

MakeSourcePackage () {
    cp $top/$package.build $top/$pkgdir/
    cp $top/$package.djgpp $top/$pkgdir/readme.DJGPP
    rm -rf $top/manifest
    mkdir $top/manifest
    echo "$djsrc.zip - $package-$version source package for DJGPP" >$top/manifest/$djsrc.ver
    echo "" >$top/manifest/$djsrc.mft
    ( cd $top ; find $pkgdir -type f ; find manifest -name "$djsrc.*" ) |\
       sort >$top/manifest/$djsrc.mft
    ( cd $top && zip -9@ $djsrc.zip <manifest/$djsrc.mft )
}

########################################################################
#
#  gtk-doc.m4 from gtk-doc is needed for autoconf to succeed.
#  See ftp://ftp.gnome.org/pub/gnome/source/gtk-doc/ 
#  for full source of gtk-doc
#
########################################################################
if ! [ -d $DJDIR/share/aclocal/ ] ; then
	mkdir -p $DJDIR/share/aclocal/
fi
cat >$DJDIR/share/aclocal/gtk-doc.m4 <<'EOF'
dnl -*- mode: autoconf -*-

# serial 1

dnl Usage:
dnl   GTK_DOC_CHECK([minimum-gtk-doc-version])
AC_DEFUN([GTK_DOC_CHECK],
[
  AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first
  AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first
  dnl for overriding the documentation installation directory
  AC_ARG_WITH(html-dir,
    AC_HELP_STRING([--with-html-dir=PATH], [path to installed docs]),,
    [with_html_dir='${datadir}/gtk-doc/html'])
  HTML_DIR="$with_html_dir"
  AC_SUBST(HTML_DIR)

  dnl enable/disable documentation building
  AC_ARG_ENABLE(gtk-doc,
    AC_HELP_STRING([--enable-gtk-doc],
                   [use gtk-doc to build documentation [default=no]]),,
    enable_gtk_doc=no)

  have_gtk_doc=no
  if test -z "$PKG_CONFIG"; then
    AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
  fi
  if test "$PKG_CONFIG" != "no" && $PKG_CONFIG --exists gtk-doc; then
    have_gtk_doc=yes
  fi

  dnl do we want to do a version check?
ifelse([$1],[],,
  [gtk_doc_min_version=$1
  if test "$have_gtk_doc" = yes; then
    AC_MSG_CHECKING([gtk-doc version >= $gtk_doc_min_version])
    if $PKG_CONFIG --atleast-version $gtk_doc_min_version gtk-doc; then
      AC_MSG_RESULT(yes)
    else
      AC_MSG_RESULT(no)
      have_gtk_doc=no
    fi
  fi
])
  if test x$enable_gtk_doc = xyes; then
    if test "$have_gtk_doc" != yes; then
      enable_gtk_doc=no
    fi
  fi

  AM_CONDITIONAL(ENABLE_GTK_DOC, test x$enable_gtk_doc = xyes)
  AM_CONDITIONAL(GTK_DOC_USE_LIBTOOL, test -n "$LIBTOOL")
])
EOF
########################################################################



UnpackSources || exit 1
MakeSourcePackage 

cd $package-$dver || exit 1

cat >djconfig.sh <<EOF
#! /bin/sh
export ac_cv_func_fork=no
export ac_cv_func_mkfifo=no
export ac_cv_func_mknod=no
export ac_cv_func_mmap=no
export ac_cv_func_pipe=no
export ac_cv_func_vfork=no
export ac_cv_header_sys_mman_h=no
export ac_cv_path_MSGFMT=/dev/env/DJDIR/bin/msgfmt.exe
export ac_cv_path_XGETTEXT=/dev/env/DJDIR/bin/xgettext.exe
./configure --prefix=/dev/env/DJDIR $conf_opt \$*
EOF

./djconfig.sh || exit 1
make || exit 1
if $run_tests ; then
   make -k check >dj_check.log 2>&1
fi
make install prefix=`pwd`/install.djg || exit 1
cd install.djg || exit 1
mkdir -p $pkgdir0/$package-$dver
mv -v share/doc/$package-$version/* $pkgdir0/$package-$dver
if [ -f ../dj_check.log ] ; then
   cp -v ../dj_check.log $pkgdir0/$package-$dver/check.log
fi
for x in about-nls authors ChangeLog COPYING INSTALL NEWS README README.DJGPP ; do
   if [ -f ../$x ] ; then
      cp -v ../$x $pkgdir0/$package-$dver/
   fi
done

if [ -d info ] ; then
    if [ -f info/dir ] ; then rm -v info/dir ; fi

    #  Fixes info files generated by makeinfo to fit in
    #  MS-DOS 8+3 filename limits
    #
    for file in info/*.info-*; do
	mv $file `echo $file | sed -e 's,info-,i,'`;  
    done

    for file in info/*.info; do
	echo $file
  	cat $file | \
	awk 'substr($0,1,9)=="Indirect:" { active=1; } \
	     substr($0,1,10)=="Tag Table:" { active=0; } \
	     { if (active) gsub("info-","i"); \
               print $0 }' > $file.new
        mv -f $file.new $file
    done
fi

if [ -d man ] ; then
    echo "Converting man pages ..."
    for x in `find man -type f -and -name '*.[1-9]*'`; do
        case $x in 
	   man/man*)
	       echo `basename $x`
	       x1=`echo $x | sed -e 's,^man/,,g'`
               c1=`echo $x1 | sed -e 's,man\([1-9]\)/,cat\1/,g'`
               ginstall -d man/`dirname $c1`
	       ( cd man && groff -man -Tascii $x1 >$c1 )
	       rm $x	
               ;;
        esac
    done
fi
  
strip bin/*.exe
strip -g lib/*.a
mkdir -p manifest
echo "$djbin.zip - $package-$version binary archive for DJGPP" >manifest/$djbin.ver
echo ''  >manifest/$djbin.mft
find . -type f | sed -e 's#^\./##' | sort >manifest/$djbin.mft
cat manifest/$djbin.mft | zip -9@ $top/$djbin.zip