configure.in

# Process this file with autoconf to produce a configure script.

AC_INIT(NDialog, 1.0, spektom@gmail.com)
AC_CONFIG_HEADER([config.h])
AC_CONFIG_MACRO_DIR([m4])

# Checks for programs.
AC_PROG_CXX

AC_PROG_LIBTOOL

# Checks for libraries.
LDFLAGS="-L/usr/local/lib $LDFLAGS"
CXXFLAGS="-I/usr/local/include $CXXFLAGS"

AC_ARG_WITH(slang-dir,
[  --with-slang-dir=[DIR]     LibSlang install prefix],
[
 LDFLAGS="$LDFLAGS -L$withval/lib"
 CXXFLAGS="$CXXFLAGS -I$withval/include"
],)

AC_ARG_WITH(newt-dir,
[  --with-newt-dir=[DIR]     LibNewt install prefix],
[
 LDFLAGS="$LDFLAGS -L$withval/lib"
 CXXFLAGS="$CXXFLAGS -I$withval/include"
],)

AC_ARG_WITH(xml2-dir,
[  --with-libxml2-dir=[DIR]     LibXML2 install prefix],
[
 LDFLAGS="$LDFLAGS -L$withval/lib"
 CXXFLAGS="$CXXFLAGS -I$withval/include"
],)

AC_CHECK_LIB([curses], [initscr], [LIBS="-lcurses $LIBS"],
	AC_CHECK_LIB([ncurses], [initscr], [LIBS="-lncurses $LIBS"],
		AC_MSG_ERROR(Cannot find Curses library)))

AC_CHECK_LIB([slang], [SLang_init_tty], [LIBS="-lslang $LIBS"])

AC_CHECK_LIB([newt], [newtInit], [LIBS="-lnewt $LIBS"], AC_MSG_ERROR(Cannot find Newt library))

AM_PATH_XML2(2.6.0,
[
 LIBS="$LIBS $XML_LIBS"
 CXXFLAGS="$CXXFLAGS $XML_CPPFLAGS"
],)

case "$host" in
	*linux*|*solaris*)
			#LDFLAGS="-static $LDFLAGS"
			;;
esac

# Checks for header files.
AC_CHECK_HEADERS([])

# Checks for library functions.
AC_CHECK_FUNCS([])

AC_CONFIG_FILES([Makefile])
AC_OUTPUT