# Copyright (C) 2010 Richard Hughes <richard@hughsie.com>
# Copyright (C) 2011 Christophe Fergeau <cfergeau@redhat.com>
AC_PREREQ(2.63)

m4_define([vdagent_major_version], [0])
m4_define([vdagent_minor_version], [7])
m4_define([vdagent_micro_version], [0])
m4_define([vdagent_version],
          [vdagent_major_version.vdagent_minor_version.vdagent_micro_version])

AC_INIT([vdagent-win],[vdagent_version])
AC_CONFIG_SRCDIR([vdagent])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_AUX_DIR([build-aux])

AM_INIT_AUTOMAKE([1.11 foreign subdir-objects no-dist-gzip dist-xz tar-ustar])

AM_SILENT_RULES([yes])

# Check for programs
AC_PROG_CC
AC_PROG_CXX
AM_PROG_CC_C_O
AC_PROG_INSTALL
AC_CHECK_TOOL(WINDRES, [windres])

AC_ARG_ENABLE([debug],
    AS_HELP_STRING([--enable-debug], [Enable debugging]))

AM_CONDITIONAL([ENABLE_DEBUG], [test "x$enable_debug" = "xyes"])

dnl ---------------------------------------------------------------------------
dnl - Extra verbose warning switches
dnl ---------------------------------------------------------------------------

if test "$GCC" = "yes"; then
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wall"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wcast-align -Wno-uninitialized"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wmissing-declarations"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wpointer-arith"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wcast-align"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wwrite-strings"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Winit-self"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wreturn-type"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wformat-nonliteral"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wformat-security"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wmissing-include-dirs"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wmissing-format-attribute"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wclobbered"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wempty-body"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wignored-qualifiers"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wsign-compare"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wtype-limits"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wuninitialized"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Waggregate-return"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wdeclaration-after-statement"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wshadow"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wno-strict-aliasing"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Winline"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Wmissing-parameter-type"
	WARNINGFLAGS_C="$WARNINGFLAGS_C -Woverride-init"
else
	WARNINGFLAGS_C=""
fi
AC_SUBST(WARNINGFLAGS_C)

dnl ---------------------------------------------------------------------------
dnl - Check library dependencies
dnl ---------------------------------------------------------------------------

PKG_CHECK_MODULES(CXIMAGE, [cximage])
CXIMAGE_LIBS=`$PKG_CONFIG --static --libs cximage`

dnl ---------------------------------------------------------------------------
dnl - Makefiles, etc.
dnl ---------------------------------------------------------------------------
AC_CONFIG_SUBDIRS([spice-protocol])
AC_CONFIG_FILES([
Makefile
])
AC_OUTPUT

dnl ==========================================================================
echo "
                  vdagent-win $VERSION
                  ================

        prefix:                    ${prefix}
        datadir:                   ${datadir}
        compiler:                  ${CXX}
        cxxflags:                  ${CXXFLAGS}
        cppflags:                  ${CPPFLAGS}
"