AC_INIT(src/yelp-main.c)
AM_CONFIG_HEADER(config.h)
AM_INIT_AUTOMAKE(yelp, 2.5.3)

AC_PROG_INTLTOOL

AM_MAINTAINER_MODE

AC_PROG_CC
AC_ISC_POSIX
AC_HEADER_STDC
AM_PROG_LIBTOOL
AM_PATH_ORBIT2
AM_PATH_GLIB_2_0
 
dnl NOTE : it appears that some systems do not like it when you use line
dnl        continuation charactes to split CFLAGS into readable chunks
if test "x$GCC" = "xyes"; then
   CFLAGS="$CFLAGS -Wall -Wno-uninitialized -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wno-sign-compare"
fi

AC_SUBST(CFLAGS)
AC_SUBST(LDFLAGS)

GETTEXT_PACKAGE=yelp
AC_SUBST(GETTEXT_PACKAGE)
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE")

ALL_LINGUAS="am ar az be bg bn ca cs cy da de el eo es et fa fi fr ga gl he hi hr hu id is it ja kn ko li lt lv mk ml mn mr ms ne nl nn no pl pt pt_BR ro ru sk sl sq sr sr@Latn sv ta th tr uk vi wa zh_CN zh_TW"
AM_GLIB_GNU_GETTEXT

# AM_GLIB_GNU_GETTEXT above substs $DATADIRNAME
# this is the directory where the *.{mo,gmo} files are installed
yelplocaledir='${prefix}/${DATADIRNAME}/locale'
AC_SUBST(yelplocaledir)


if test "x$prefix" = "xNONE"; then
  GNOMELOCALEDIR=$ac_default_prefix/share/locale
else
  GNOMELOCALEDIR=$prefix/share/locale
fi
AC_DEFINE_UNQUOTED(GNOMELOCALEDIR, "$GNOMELOCALEDIR")

PKG_CHECK_MODULES(YELP,
[
	gconf-2.0
	gnome-vfs-2.0 >= 1.1
	gtk+-2.0 >= 2.3.1
	libbonobo-2.0 >= 1.108.0
	libglade-2.0 >= 2.0.0
	libgnome-2.0 >= 2.0.2
	libgnomeui-2.0 >= 1.103.0
	libgtkhtml-2.0 >= 2.1.2
	libxml-2.0 >= 2.6.0
	libxslt >= 1.1.1
	libexslt >= 0.8.1
])

CFLAGS="$YELP_CFLAGS $CFLAGS"

YELP_MODULES="gnome-vfs-2.0 libgnomeui-2.0 libbonobo-2.0"

YELP_IDL_INCLUDES="`$PKG_CONFIG --variable=idldir gnome-vfs-2.0 libgnomeui-2.0 libbonobo-2.0 bonobo-activation-2.0| sed -e 's/^/ /' -e 's/ \+$//' -e 's/ \+/ -I /g' -e 's/^ \+//'`"
AC_SUBST(YELP_IDL_INCLUDES)

dnl Check for whereis
AC_CANONICAL_HOST
  case $host in
  *-linux-gnu | *-irix6*) AC_DEFINE(HAVE_MAN_WHEREIS, 1, [man(1)  understands -w option]);;
  *-solaris*) AC_DEFINE(HAVE_MAN_DEBUG, 1, [man(1) has a -d debug option]);;
  esac

dnl ===================================================
dnl = Check for popt, reported to be needed on AIX
dnl ===================================================
AC_CHECK_LIB(popt, poptGetArgs, [POPT_LIBS="-lpopt"],
		   [AC_MSG_ERROR([popt is required to build yelp])])

AC_SUBST(POPT_LIBS)


dnl ====================================
dnl = zlib for help converters
dnl ====================================
AC_CHECK_LIB(z, gzopen, [Z_LIBS=-lz
AC_SUBST(Z_LIBS)], AC_MSG_ERROR([*** zlib is required]))

dnl ====================================
dnl = Bzip2, for the help converters
dnl ====================================
BZ_LIBS=
AC_CHECK_LIB(bz2, bzread, [AC_DEFINE(HAVE_LIBBZ2, 1, [Compile with libbz2 suppot])
			  BZ_LIBS="-lbz2"])
dnl <= Check for bzip2 > 1.0.0
    AC_CHECK_LIB(bz2, BZ2_bzread, [AC_DEFINE(HAVE_LIBBZ2, 1, [Compile with libbz2 support])
		      	  BZ_LIBS="-lbz2"
    dnl <= define the wrapper-functions to get the Bzip2 stuff working .. =>	
	   AC_DEFINE(bzread,BZ2_bzread, [Needed to get Bzip2 working])
	   AC_DEFINE(bzopen,BZ2_bzopen, [Needed to get Bzip2 working])
	   AC_DEFINE(bzdopen,BZ2_bzdopen, [Needed to get Bzip2 working])
	   AC_DEFINE(bzwrite,BZ2_bzwrite, [Needed to get Bzip2 working])
	   AC_DEFINE(bzerror,BZ2_bzerror, [Needed to get Bzip2 working])
	   AC_DEFINE(bzclose,BZ2_bzclose, [Needed to get Bzip2 working])
	   AC_DEFINE(bzflush,BZ2_bzflush, [Needed to get Bzip2 working])
	   AC_DEFINE(bzCompress,BZ2_bzCompress, [Needed to get Bzip2 working])
	   AC_DEFINE(bzCompressInit,BZ2_bzCompressInit, [Needed to get Bzip2 working])
	   AC_DEFINE(bzDecompress,BZ2_bzDecompress, [Needed to get Bzip2 working])
	   AC_DEFINE(bzDecompressInit,BZ2_bzDecompressInit, [Needed to get Bzip2 working])	
	   ])
    dnl =>
AC_SUBST(BZ_LIBS)

AC_OUTPUT([
Makefile
src/Makefile
stylesheets/Makefile
data/Makefile
data/icons/Makefile
data/ui/Makefile
po/Makefile.in
])