dnl Process this file with autoconf to produce a configure script.
AC_INIT([ePDFView], [0.1.0], [jordi@emma-soft.com])
AC_PREREQ([2.13])
AC_CONFIG_HEADER([config.h])
AC_COPYRIGHT([Copyright (C) 2006 Emma's Software.])
AM_INIT_AUTOMAKE
AM_MAINTAINER_MODE

dnl Parameters.
AC_ARG_ENABLE([debug], [  --enable-debug          turn on debugging [[default=no]]])
if test "x$enable_debug" != "xyes"; then
    DEBUGFLAGS="-DNDEBUG -DG_DISABLE_ASSERT"
else
    DEBUGFLAGS="-DDEBUG"
fi
CFLAGS="$CFLAGS -Wall -pedantic $DEBUGFLAGS"
CXXFLAGS="$CXXFLAGS -Wall -pedantic -Wno-long-long $DEBUGFLAGS"

dnl Check for programs.
AC_PROG_CC
AC_PROG_CXX
AC_CHECK_PROG(DOXYGEN, doxygen, yes,)
AM_CONDITIONAL(build_reference, test "x$DOXYGEN" = "xyes")

dnl Check for internationalization.
AM_GNU_GETTEXT

dnl Check for libraries
POPPLER_REQUIRED=0.5.0
GLIB_REQUIRED=2.6.0
GTK2_REQUIRED=2.6.0
FREETYPE2_REQUIRED=2.1.9

PKG_CHECK_MODULES([GLIB], [glib-2.0 >= $GLIB_REQUIRED])
AC_SUBST([GLIB_CFLAGS])
AC_SUBST([GLIB_LIBS])
PKG_CHECK_MODULES([GTK2], [gtk+-2.0 >= $GTK2_REQUIRED])
AC_SUBST([GTK2_CFLAGS])
AC_SUBST([GTK2_LIBS])
PKG_CHECK_MODULES([POPPLER], [poppler-cairo >= $POPPLER_REQUIRED freetype2 >= $FREETYPE2_REQUIRED])
AC_SUBST([POPPLER_CFLAGS])
AC_SUBST([POPPLER_LIBS])

dnl CPPUnit library
AM_PATH_CPPUNIT([1.10.2], CPPUNIT="yes")
AM_CONDITIONAL(build_tests, test "x$CPPUNIT" = "xyes")

dnl Check for header files.
dnl Check for types.
dnl Check for compiler characteristics.
dnl Check for library functions.
dnl Check for system services.
dnl Output files
AC_CONFIG_FILES([   \
Makefile    \
data/Makefile   \
m4/Makefile \
intl/Makefile   \
po/Makefile.in  \
src/Makefile    \
src/gtk/Makefile    \
tests/Makefile  \
doc/Makefile    \
doc/Doxyfile])
AC_OUTPUT