AC_PREREQ(2.61)
AC_INIT([securemsm], 1.0.0)
AM_INIT_AUTOMAKE([-Wall gnu foreign])
AM_MAINTAINER_MODE
AC_CONFIG_HEADER([config.h])
AC_CONFIG_MACRO_DIR([m4])

AC_PROG_CC
AM_PROG_CC_C_O
AM_PROG_AS
AC_PROG_LIBTOOL
AC_PROG_AWK
AC_PROG_CPP
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_CXX

#LT_INIT

PKG_PROG_PKG_CONFIG

PKG_CHECK_MODULES([SECUREMSMNOSHIP], [securemsm-noship])
AC_SUBST([SECUREMSMNOSHIP_LIBS])
AC_SUBST([SECUREMSMNOSHIP_CFLAGS])

AC_ARG_WITH(sanitized-headers,
AS_HELP_STRING([--with-sanitized-headers=DIR],
[Specify the location of the sanitized Linux headers]),
[CPPFLAGS="$CPPFLAGS -I$withval"])

AC_ARG_WITH([kernel],
AC_HELP_STRING([--with-kernel=@<:@dir@:>@],
[Specify the location of the Linux kernel headers]),
[kerneldir=$withval],
with_kernel=no)

AC_ARG_ENABLE([trustedui],
              AC_HELP_STRING([--enable-trustedui],
                             [Enable trustedui components]),
                             [trustedui="${enableval}"],
                             trustedui=yes)

AM_CONDITIONAL([TRUSTED_UI], [false])

if test "x$with_kernel" != "xno"; then
   CFLAGS="${CFLAGS} -I${kerneldir}/include -I${kerneldir}/arch/arm/include"
fi

AS_CASE([$host],
    [arm*], [ARM=yes],
    [ARM=no]
)

AC_ARG_WITH([glib],
      AC_HELP_STRING([--with-glib],
         [enable glib, building HLOS systems which use glib]))

if (test "x${with_glib}" = "xyes"); then
        AC_DEFINE(ENABLE_USEGLIB, 1, [Define if HLOS systems uses glib])

        PKG_CHECK_MODULES(GTHREAD, gthread-2.0 >= 2.16, dummy=yes,
                                AC_MSG_ERROR(GThread >= 2.16 is required))
        PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.16, dummy=yes,
                                AC_MSG_ERROR(GLib >= 2.16 is required))
        GLIB_CFLAGS="$GLIB_CFLAGS $GTHREAD_CFLAGS"
        GLIB_LIBS="$GLIB_LIBS $GTHREAD_LIBS"
        AC_SUBST(GLIB_CFLAGS)
        AC_SUBST(GLIB_LIBS)
fi

AM_CONDITIONAL(USE_GLIB, test "x${with_glib}" = "xyes")

AM_CONDITIONAL(ARM, [test "x$ARM" = "xyes"])
AC_SUBST([CFLAGS])
AC_SUBST([CPPFLAGS])
AC_SUBST([CC])
AC_CONFIG_FILES([Makefile \
            securemsm.pc])
AM_COND_IF([TRUSTED_UI],
           [AC_CONFIG_FILES([ \
           TrustedUI/TrustedVM/TrustedInputVM/Makefile \
           TrustedUI/TrustedVM/Composer/CustomComposer/Makefile \
           TrustedUI/TrustedVM/Composer/LayoutManager/Makefile \
           TrustedUI/TrustedVM/Composer/DialogComposer/Makefile \
           TrustedUI/TrustedVM/Composer/TUIComposer/Makefile \
           TrustedUI/TrustedVM/libTrustedUI/Makefile \
           TrustedUI/TrustedVM/TUIApp/Makefile
        ])])
AC_OUTPUT