AC_PREREQ([2.63])

m4_define([nma_major_version], [1])
m4_define([nma_minor_version], [8])
m4_define([nma_micro_version], [22])
m4_define([nma_version],
          [nma_major_version.nma_minor_version.nma_micro_version])

AC_INIT([nm-applet],
        [nma_version],
        [https://gitlab.gnome.org/GNOME/network-manager-applet/issues],
        [network-manager-applet])

AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIR([m4])

AM_INIT_AUTOMAKE([1.11 no-dist-gzip dist-xz -Wno-portability])
AM_MAINTAINER_MODE([enable])
AM_SILENT_RULES([yes])

NMA_MAJOR_VERSION=nma_major_version
NMA_MINOR_VERSION=nma_minor_version
NMA_MICRO_VERSION=nma_micro_version
NMA_VERSION=nma_version
AC_SUBST(NMA_MAJOR_VERSION)
AC_SUBST(NMA_MINOR_VERSION)
AC_SUBST(NMA_MICRO_VERSION)
AC_SUBST(NMA_VERSION)

dnl
dnl Require programs
dnl
AC_PROG_CC
AM_PROG_CC_C_O
PKG_PROG_PKG_CONFIG

AC_CHECK_PROG([has_file], file, yes, no)
if test x$has_file = xno ; then
    AC_MSG_ERROR(["file" utility not found.])
fi

AC_CHECK_PROG([has_find], find, yes, no)
if test x$has_find = xno ; then
    AC_MSG_ERROR(["find" utility not found.])
fi

dnl Define _GNU_SOURCE for various things like strcasestr()
AC_USE_SYSTEM_EXTENSIONS

dnl Initialize libtool
LT_PREREQ([2.2.6])
LT_INIT

GIT_SHA_RECORD(NMA_GIT_SHA)

dnl
dnl Checks for typedefs, structures, and compiler characteristics.
dnl
AC_TYPE_PID_T

dnl
dnl translation support
dnl
AM_GNU_GETTEXT([external])
AM_GNU_GETTEXT_VERSION([0.18])

GETTEXT_PACKAGE=nm-applet
AC_SUBST(GETTEXT_PACKAGE)
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [Gettext package])

# Check for iso-codes for country names translation
AC_MSG_CHECKING([whether to disable iso-codes at build-time])
AC_ARG_ENABLE([iso-codes],
    AS_HELP_STRING([--disable-iso-codes],[do not check for iso-codes at build-time]),
    [],[disable_iso_codes_check=no])
if test x$disable_iso_codes_check = xno ; then
    AC_MSG_RESULT([no])
else
    AC_MSG_RESULT([yes])
fi

if test x$disable_iso_codes_check = "xno" ; then
    AC_MSG_CHECKING([whether iso-codes has iso_3166 domain])
    if $PKG_CONFIG --variable=domains iso-codes | grep iso_3166 >/dev/null ; then
        AC_MSG_RESULT([yes])
    else
        AC_MSG_RESULT([no])
    fi
    AC_DEFINE_UNQUOTED([ISO_CODES_PREFIX],["`$PKG_CONFIG --variable=prefix iso-codes`"],[ISO codes prefix])
    PKG_CHECK_MODULES(ISO_CODES, [iso-codes],
        [],
        [echo -e "\n$ISO_CODES_PKG_ERRORS.\n"
         echo "Consider installing the package or adjusting the PKG_CONFIG_PATH environment variable."
         echo "You can also disable build-time check for 'iso-codes' via --disable-iso-codes";
         exit 1;])
else
    AC_DEFINE_UNQUOTED([ISO_CODES_PREFIX],["$prefix"],[ISO codes prefix])
fi

# Check for mobile-broadband-provider-info for Mobile Broadband wizard
AC_MSG_CHECKING([whether to disable mobile-broadband-provider-info at build-time])
AC_ARG_ENABLE([mobile-broadband-provider-info],
    AS_HELP_STRING([--disable-mobile-broadband-provider-info],[do not check for mobile-broadband-provider-info at build-time]),
    [],[disable_mobile_broadband_provider_info_check=no])
if test x$disable_mobile_broadband_provider_info_check = xno ; then
    AC_MSG_RESULT([no])
else
    AC_MSG_RESULT([yes])
fi

if test x$disable_mobile_broadband_provider_info_check = "xno" ; then
    AC_DEFINE_UNQUOTED([MOBILE_BROADBAND_PROVIDER_INFO_DATABASE],["`$PKG_CONFIG --variable=database mobile-broadband-provider-info`"],[Mobile Broadband Service Provider Information Database location])
    PKG_CHECK_MODULES(MOBILE_BROADBAND_PROVIDER_INFO, [mobile-broadband-provider-info],
        [],
        [echo -e "\n$MOBILE_BROADBAND_PROVIDER_INFO_PKG_ERRORS.\n"
         echo "Consider installing the package or adjusting the PKG_CONFIG_PATH environment variable."
         echo "You can also disable build-time check for 'mobile-broadband-provider-info' via --disable-mobile-broadband-provider-info";
         exit 1;])
else
    AC_DEFINE_UNQUOTED([MOBILE_BROADBAND_PROVIDER_INFO_DATABASE],["$prefix/share/mobile-broadband-provider-info/serviceproviders.xml"],[Mobile Broadband Service Provider Information Database location])
fi

dnl
dnl API documentation
dnl
GTK_DOC_CHECK(1.0)

AC_ARG_WITH(libnm-gtk, AS_HELP_STRING([--with-libnm-gtk], [build legacy library libnm-gtk which depends on libnm-glib/libnm-util/dbus-glib (deprecated)]))
if test "$with_libnm_gtk" == yes; then
	PKG_CHECK_MODULES(LIBNM_GLIB,
			[gio-2.0 >= 2.38
			 NetworkManager >= 1.7
			 libnm-glib >= 1.7
			 libnm-util >= 1.7
			 libnm-glib-vpn >= 1.7
			 gmodule-export-2.0],
			 :,
			 [AC_MSG_FAILURE([$LIBNM_GLIB_PKG_ERRORS

Configure without --with-libnm-gtk if you do not need the legacy library])])
	LIBNM_GLIB_CFLAGS="$LIBNM_GLIB_CFLAGS -DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_38"
	LIBNM_GLIB_CFLAGS="$LIBNM_GLIB_CFLAGS -DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_2_38"
	LIBNM_GLIB_CFLAGS="$LIBNM_GLIB_CFLAGS -DNM_VERSION_MIN_REQUIRED=NM_VERSION_1_4"
	LIBNM_GLIB_CFLAGS="$LIBNM_GLIB_CFLAGS -DNM_VERSION_MAX_ALLOWED=NM_VERSION_1_4"
else
	with_libnm_gtk=no
fi
AM_CONDITIONAL(WITH_LIBNM_GTK, test "$with_libnm_gtk" == "yes")

PKG_CHECK_MODULES(LIBNM, [libnm >= 1.7 gio-2.0 >= 2.38 gmodule-export-2.0])
LIBNM_CFLAGS="$LIBNM_CFLAGS -DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_38"
LIBNM_CFLAGS="$LIBNM_CFLAGS -DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_2_38"
LIBNM_CFLAGS="$LIBNM_CFLAGS -DNM_VERSION_MIN_REQUIRED=NM_VERSION_1_8"
LIBNM_CFLAGS="$LIBNM_CFLAGS -DNM_VERSION_MAX_ALLOWED=NM_VERSION_1_8"

PKG_CHECK_MODULES(LIBSECRET, [libsecret-1 >= 0.18])

# Check for libnotify >= 0.7
PKG_CHECK_MODULES(LIBNOTIFY_07, [libnotify >= 0.7], [have_libnotify_07=yes],[have_libnotify_07=no])
if test x"$have_libnotify_07" = "xyes"; then
	AC_DEFINE(HAVE_LIBNOTIFY_07, 1, [Define if you have libnotify 0.7 or later])
fi
PKG_CHECK_MODULES(NOTIFY, [libnotify >= 0.4.3])

PKG_CHECK_MODULES(GTK3, gtk+-3.0 >= 3.10)
GTK3_CFLAGS="$GTK3_CFLAGS -DGDK_VERSION_MIN_REQUIRED=GDK_VERSION_3_10 -DGDK_VERSION_MAX_ALLOWED=GDK_VERSION_3_10"

AC_ARG_WITH([appindicator],
            AS_HELP_STRING([--with-appindicator=no|yes|auto|ayatana|ubuntu], [Build with lib(ayatana-)appindicator support in addition to xembed systray support.]),
            [], [with_appindicator=no])
if test "$with_appindicator" != "no"; then
	if test "$with_appindicator" = "yes" -o "$with_appindicator" = "auto"; then
		PKG_CHECK_MODULES(APPINDICATOR, ayatana-appindicator3-0.1, [with_appindicator=ayatana], [with_appindicator=no])
		if test "$with_appindicator" = "no"; then
			PKG_CHECK_MODULES(APPINDICATOR, appindicator3-0.1, [with_appindicator=ubuntu], [with_appindicator=no])
			if test "$with_appindicator" = "no"; then
				AC_MSG_ERROR([Neither Ubuntu's AppIndicator nor Ayatana AppIndicator found. Better --without-appindicator?])
			fi
		fi
	elif test "$with_appindicator" = "ayatana"; then
		PKG_CHECK_MODULES(APPINDICATOR, ayatana-appindicator3-0.1)
	elif test "$with_appindicator" = "ubuntu"; then
		PKG_CHECK_MODULES(APPINDICATOR, appindicator3-0.1)
	else
		AC_MSG_ERROR([Invalid --with-appindicator option. Must be one of no|yes|auto|ayatana|ubuntu])
	fi

	if test "$with_appindicator" = "ayatana"; then
		PKG_CHECK_MODULES(DBUSMENU, dbusmenu-gtk3-0.4 >= 16.04.0)
		AC_DEFINE([WITH_APPINDICATOR], 1, [Enable AppIndicator support and use Ayatana AppIndicator])
		AC_DEFINE([USE_AYATANA_INDICATORS], 1, [Explicitly enforce Ayatana AppIndicator])
	else
		PKG_CHECK_MODULES(DBUSMENU, dbusmenu-gtk3-0.4 >= 16.04.0)
		AC_DEFINE([WITH_APPINDICATOR], 1, [Enable AppIndicator support and use Ubuntu AppIndicator])
		AC_DEFINE([USE_AYATANA_INDICATORS], 0, [Explicitly enforce Ayatana AppIndicator])
	fi
fi

AM_CONDITIONAL(HAVE_GBT, test x"$have_gbt" = "xyes")

dnl ModemManager1 with libmm-glib for WWAN support
AC_ARG_WITH(wwan, AS_HELP_STRING([--with-wwan], [Enable WWAN support (default: yes)]))
if (test "${with_wwan}" == "no"); then
    AC_DEFINE(WITH_WWAN, 0, [Define if you have ModemManager/WWAN support])
else
    PKG_CHECK_MODULES(MM_GLIB,
                      [mm-glib],,
                      AC_MSG_ERROR([libmm-glib is needed for WWAN support. Use --without-wwan to build without it.]))
    AC_DEFINE(WITH_WWAN, 1, [Define if you have ModemManager/WWAN support])
fi
AM_CONDITIONAL(WITH_WWAN, test "${with_wwan}" != "no")

dnl Check for gudev
PKG_CHECK_MODULES(GUDEV, gudev-1.0 >= 147)

dnl SELinux
AC_ARG_WITH(selinux, AS_HELP_STRING([--with-selinux], [Enable support for adjusting SELinux labels in configuration editor (default: yes)]))
if (test "${with_selinux}" == "no"); then
    AC_DEFINE(WITH_SELINUX, 0, [Define if libselinux is available])
else
    PKG_CHECK_MODULES(SELINUX,
                      [libselinux],,
                      AC_MSG_ERROR([libselinux is needed for SELinux label support in configuration editor. Use --without-selinux to build without it.]))
    AC_DEFINE(WITH_SELINUX, 1, [Define if libselinux is available])
fi
AM_CONDITIONAL(WITH_SELINUX, test "${with_selinux}" != "no")

dnl Jansson for team configuration editing
AC_ARG_WITH(team, AS_HELP_STRING([--with-team], [Enable team configuration editor (default: yes)]))
if (test "${with_team}" == "no"); then
    AC_DEFINE(WITH_JANSSON, 0, [Define if Jansson is available])
else
    PKG_CHECK_MODULES(JANSSON,
                      [jansson >= 2.7],,
                      AC_MSG_ERROR([jansson is needed for team configuration editor. Use --without-team to build without it.]))
    AC_DEFINE(WITH_JANSSON, 1, [Define if Jansson is available])
fi
AM_CONDITIONAL(WITH_JANSSON, test "${with_team}" != "no")

dnl GCR for PKCS#11 enabled certificate chooser
AC_ARG_WITH(gcr, AS_HELP_STRING([--with-gcr], [Enable advanced certificate chooser (default: auto)]))
if (test "${with_gcr}" == "no"); then
    have_gcr=no
else
    PKG_CHECK_MODULES(GCR,
                      [gcr-3 >= 3.14, gck-1 >= 3.14],
                      dnl GCR API is declared subject to change, do an extensive check of the prototypes
                      GCR_CFLAGS="$GCR_CFLAGS -DGCR_API_SUBJECT_TO_CHANGE -DGCK_API_SUBJECT_TO_CHANGE"
                      CFLAGS_SAVED="$CFLAGS"
                      CFLAGS="$CFLAGS $GCR_CFLAGS"
                      AC_MSG_CHECKING([for GCR usefulness])
                      AC_COMPILE_IFELSE([AC_LANG_SOURCE([
                                        #include <gcr/gcr.h>
                                        #include <gck/gck.h>

                                        const GckAttribute *gck_attributes_find (GckAttributes *attrs, gulong attr_type);
                                        gboolean gck_attributes_find_string (GckAttributes *attrs, gulong attr_type, gchar **value);
                                        gboolean gck_attributes_find_ulong (GckAttributes *attrs, gulong attr_type, gulong *value);
                                        GckAttributes *gck_attributes_new_empty (gulong first_type, ...);
                                        void gck_attributes_unref (gpointer attrs);
                                        void gck_builder_add_all (GckBuilder *builder, GckAttributes *attrs);
                                        void gck_builder_add_only (GckBuilder *builder, GckAttributes *attrs, gulong only_type, ...);
                                        GckAttributes *gck_builder_end (GckBuilder *builder);
                                        GckBuilder *gck_builder_new (GckBuilderFlags flags);
                                        void gck_enumerator_next_async (GckEnumerator *self, gint max_objects, GCancellable *cancellable,
                                                                        GAsyncReadyCallback callback, gpointer user_data);
                                        GList *gck_enumerator_next_finish (GckEnumerator *self, GAsyncResult *result, GError **error);
                                        void gck_list_unref_free (GList *reflist);
                                        GList *gck_modules_get_slots (GList *modules, gboolean token_present);
                                        void gck_modules_initialize_registered_async (GCancellable *cancellable, GAsyncReadyCallback callback,
                                                                                      gpointer user_data);
                                        GList *gck_modules_initialize_registered_finish (GAsyncResult *result, GError **error);
                                        void gck_object_get_async (GckObject *self, const gulong *attr_types, guint n_attr_types,
                                                                   GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data);
                                        GckAttributes *gck_object_get_finish (GckObject *self, GAsyncResult *result, GError **error);
                                        void gck_session_login_async (GckSession *self, gulong user_type, const guchar *pin,
                                                                      gsize n_pin, GCancellable *cancellable,
                                                                      GAsyncReadyCallback callback, gpointer user_data);
                                        gboolean gck_session_login_finish (GckSession *self, GAsyncResult *result, GError **error);
                                        GckSlotInfo *gck_slot_get_info (GckSlot *self);
                                        GckTokenInfo *gck_slot_get_token_info (GckSlot *self);
                                        void gck_slot_open_session_async (GckSlot *self, GckSessionOptions options, GCancellable *cancellable,
                                                                          GAsyncReadyCallback callback, gpointer user_data);
                                        GckSession *gck_slot_open_session_finish (GckSlot *self, GAsyncResult *result, GError **error);
                                        void gck_token_info_free (GckTokenInfo *token_info);
                                        gchar *gck_uri_build (GckUriData *uri_data, GckUriFlags flags);
                                        void gck_uri_data_free (GckUriData *uri_data);
                                        GckUriData *gck_uri_parse (const gchar *string, GckUriFlags flags, GError **error);
                                        gchar *gcr_certificate_get_issuer_name (GcrCertificate *self);
                                        gchar *gcr_certificate_get_subject_name (GcrCertificate *self);
                                        GcrCertificate *gcr_simple_certificate_new (const guchar *data, gsize n_data);
                                        ])],
                                        have_gcr=yes,
                                        have_gcr=no)
                      AC_MSG_RESULT(${have_gcr})
                      CFLAGS="$CFLAGS_SAVED",
                      have_gcr=no);
fi

if (test "${have_gcr}" == "yes"); then
     AC_DEFINE(WITH_GCR, 1, [Define if Gcr is available])
else
    if (test "${with_gcr}" == "yes"); then
        AC_MSG_ERROR([gcr support was requested, but the gcr library is not available.])
    fi
    AC_DEFINE(WITH_GCR, 0, [Define if Gcr is available])
fi
AM_CONDITIONAL(WITH_GCR, test "${have_gcr}" == "yes")

dnl Check for gobject introspection
GOBJECT_INTROSPECTION_CHECK([0.9.6])

GLIB_CONFIG_NMA
GLIB_GSETTINGS
AC_PATH_PROG(GLIB_COMPILE_RESOURCES, glib-compile-resources)

NM_COMPILER_WARNINGS(CFLAGS, [yes])
NM_LTO
NM_LD_GC

AC_ARG_WITH(more-asserts,
            AS_HELP_STRING([--with-more-asserts=level], [Enable more assertions for debugging (default: 0)]),
            [more_asserts=${with_more_asserts}],
            [more_asserts=no])
if test "${more_asserts}" = "no"; then
    more_asserts=0
else
    if test "${more_asserts}" = "yes"; then
        more_asserts=100
    fi
fi
AC_DEFINE_UNQUOTED(NM_MORE_ASSERTS, $more_asserts, [Define if more asserts are enabled])


AC_CONFIG_FILES([
Makefile
src/libnm-gtk/libnm-gtk.pc
src/libnma/libnma.pc
po/Makefile.in
man/nm-applet.1
man/nm-connection-editor.1
org.gnome.nm-applet.gschema.xml
src/libnma/nma-version.h
])
AC_OUTPUT

echo ""
echo "  Build legacy library libnm-gtk: --with-libnm-gtk=${with_libnm_gtk}"
echo "  GCR: --with-gcr=$have_gcr"
echo "  LTO: --enable-lto=$enable_lto"
echo "  Linker garbage collection: --enable-ld-gc=$enable_ld_gc"
echo "  appindicator: $with_appindicator"
echo ""