6cdfa80941263535b26b667aa0e51b7e3b95f578
[profile/ivi/rygel.git] / configure.ac
1 AC_PREREQ([2.64])
2 AC_INIT([Rygel],
3         [m4_esyscmd(GNOME_TAG_PATTERN=RYGEL build-aux/git-version-gen .tarball-version)],
4         [http://bugzilla.gnome.org/enter_bug.cgi?product=Rygel],
5         [rygel],
6         [http://live.gnome.org/Rygel])
7 AC_CONFIG_AUX_DIR([build-aux])
8
9 AC_CONFIG_SRCDIR([src/librygel-core/rygel-root-device.vala])
10 AC_CONFIG_HEADERS([config.h])
11 AC_CONFIG_MACRO_DIR([m4])
12
13 AC_SEARCH_LIBS([strerror],[cposix])
14 AC_PROG_CC
15 AC_HEADER_STDC
16 AC_FUNC_MMAP
17
18 AC_SUBST(abs_top_builddir)
19 AC_SUBST(VERSION)
20
21 dnl Initialize automake
22 AM_INIT_AUTOMAKE([1.11.1 tar-ustar no-dist-gzip dist-xz -Wno-portability])
23 AM_MAINTAINER_MODE([enable])
24
25 dnl Initialize libtool
26 dnl Disable generation of static libraries
27 LT_PREREQ([2.2.6])
28 LT_INIT([dlopen disable-static])
29
30 dnl Required versions of library packages
31 dnl Not all of these are actually used, depending on the configure options.
32 GLIB_REQUIRED=2.31.13
33 LIBXML_REQUIRED=2.7
34 VALA_REQUIRED=0.18.0
35 VALADOC_REQUIRED=0.2
36 GSSDP_REQUIRED=0.13.0
37 GUPNP_REQUIRED=0.19.0
38 GUPNP_AV_REQUIRED=0.11.4
39 GUPNP_DLNA_REQUIRED=0.7.0
40 GSTREAMER_REQUIRED=1.0
41 GSTPBU_REQUIRED=1.0
42 GIO_REQUIRED=2.26
43 GEE_REQUIRED=0.8.0
44 UUID_REQUIRED=1.41.3
45 LIBSOUP_REQUIRED=2.34.0
46 GTK_REQUIRED=2.90.3
47
48 dnl Additional requirements for media-export plugin
49 GSTREAMER_TAG_REQUIRED=1.0
50 GSTREAMER_APP_REQUIRED=1.0
51 LIBSQLITE3_REQUIRED=3.5
52
53 dnl Additional requirements for tracker plugin
54 TRACKER_SPARQL_REQUIRED_MIN=0.14.0
55
56 VALAFLAGS="--target-glib=2.32 $VALAFLAGS"
57
58 RYGEL_BASE_MODULES='gupnp-1.0 >= $GUPNP_REQUIRED gee-0.8 >= $GEE_REQUIRED'
59 PKG_CHECK_MODULES([LIBRYGEL_CORE_DEPS], [$RYGEL_BASE_MODULES uuid >= $UUID_REQUIRED gssdp-1.0 >= $GSSDP_REQUIRED gio-2.0 >= $GIO_REQUIRED])
60 RYGEL_BASE_MODULES_VALAFLAGS='--pkg gupnp-1.0 --pkg gee-0.8'
61 LIBRYGEL_CORE_DEPS_VALAFLAGS="$RYGEL_BASE_MODULES_VALAFLAGS --pkg gssdp-1.0 --pkg gio-2.0 --pkg gmodule-2.0"
62 AC_SUBST([LIBRYGEL_CORE_DEPS_VALAFLAGS])
63
64 RYGEL_COMMON_MODULES="$RYGEL_BASE_MODULES gupnp-av-1.0 >= $GUPNP_AV_REQUIRED"
65 PKG_CHECK_MODULES([LIBRYGEL_SERVER_DEPS], [$RYGEL_COMMON_MODULES uuid >= $UUID_REQUIRED gssdp-1.0 >= $GSSDP_REQUIRED gio-2.0 >= $GIO_REQUIRED libsoup-2.4 >= $LIBSOUP_REQUIRED])
66 RYGEL_COMMON_MODULES_VALAFLAGS="$RYGEL_BASE_MODULES_VALAFLAGS --pkg gupnp-av-1.0"
67 LIBRYGEL_SERVER_DEPS_VALAFLAGS="$RYGEL_COMMON_MODULES_VALAFLAGS --pkg gssdp-1.0 --pkg gio-2.0 --pkg libsoup-2.4 --pkg gmodule-2.0"
68 AC_SUBST([LIBRYGEL_SERVER_DEPS_VALAFLAGS])
69
70 PKG_CHECK_MODULES([LIBRYGEL_RENDERER_DEPS], [$RYGEL_COMMON_MODULES gio-2.0 >= $GIO_REQUIRED libsoup-2.4 >= $LIBSOUP_REQUIRED])
71 LIBRYGEL_RENDERER_DEPS_VALAFLAGS="$RYGEL_COMMON_MODULES_VALAFLAGS --pkg gio-2.0 --pkg libsoup-2.4"
72 AC_SUBST([LIBRYGEL_RENDERER_DEPS_VALAFLAGS])
73
74 PKG_CHECK_MODULES([RYGEL_DEPS], [$RYGEL_COMMON_MODULES gio-2.0 >= $GIO_REQUIRED gssdp-1.0 >= $GSSDP_REQUIRED])
75
76 # Not all tests use all of these dependencies,
77 # but having one set of dependencies keeps things simple.
78 PKG_CHECK_MODULES([TEST_DEPS], [$RYGEL_COMMON_MODULES gio-2.0 >= $GIO_REQUIRED gssdp-1.0 >= $GSSDP_REQUIRED libsoup-2.4 >= $LIBSOUP_REQUIRED libxml-2.0 >= $LIBXML_REQUIRED])
79 TEST_DEPS_VALAFLAGS="$RYGEL_COMMON_MODULES_VALAFLAGS --pkg gio-2.0 --pkg gssdp-1.0 --pkg libsoup-2.4 --pkg libxml-2.0 --pkg gmodule-2.0"
80 AC_SUBST([TEST_DEPS_VALAFLAGS])
81
82 PKG_CHECK_MODULES([EXAMPLE_DEPS], [$RYGEL_COMMON_MODULES gio-2.0 >= $GIO_REQUIRED gssdp-1.0 >= $GSSDP_REQUIRED])
83
84
85
86 dnl Media engine to use
87 BUILT_ENGINES="librygel-media-engine-simple"
88
89 dnl Disabling the gstreamer media_engine also disables
90 dnl anything else that uses gstreamer.
91 AC_ARG_WITH([media_engine],
92             AS_HELP_STRING(
93                 [--with-media-engine=@<:@gstreamer|simple@:>@],
94                 [Media Engine to use]),
95             [with_media_engine="$withval"],
96             [with_media_engine="gstreamer"])
97
98 AS_IF([test "x$with_media_engine" = "xgstreamer"],
99       [
100         enable_gstreamer="yes"
101         BUILT_ENGINES="$BUILT_ENGINES;librygel-media-engine-gst"
102
103         PKG_CHECK_MODULES([RYGEL_MEDIA_ENGINE_GSTREAMER_DEPS],
104                           [$RYGEL_COMMON_MODULES
105                            gstreamer-pbutils-1.0 >= $GSTPBU_REQUIRED
106                            gupnp-dlna-1.1 >= $GUPNP_DLNA_REQUIRED
107                            gio-2.0 >= GIO_REQUIRED])
108         RYGEL_MEDIA_ENGINE_GSTREAMER_DEPS_VALAFLAGS="$RYGEL_COMMON_MODULES_VALAFLAGS --pkg gstreamer-base-1.0 --pkg gstreamer-pbutils-1.0 --pkg gupnp-dlna-1.1"
109         AC_SUBST([RYGEL_MEDIA_ENGINE_GSTREAMER_DEPS_VALAFLAGS])
110
111         PKG_CHECK_MODULES([LIBRYGEL_RENDERER_GST_DEPS], [$RYGEL_COMMON_MODULES gstreamer-1.0 >= $GSTREAMER_REQUIRED])
112         LIBRYGEL_RENDERER_GST_DEPS_VALAFLAGS="$RYGEL_COMMON_MODULES_VALAFLAGS --pkg gstreamer-1.0"
113         AC_SUBST([LIBRYGEL_RENDERER_GST_DEPS_VALAFLAGS])
114       ],
115       [enable_gstreamer="no"])
116 AM_CONDITIONAL([HAVE_GSTREAMER],[test "x$enable_gstreamer" = "xyes"])
117 AC_SUBST([BUILT_ENGINES])
118
119 dnl Add plugins
120 RYGEL_ADD_PLUGIN([external],[MediaServer2 DBus consumer],[yes])
121 AS_IF([test "x$enable_external_plugin" = "xyes"],
122   [
123     PKG_CHECK_MODULES([RYGEL_PLUGIN_EXTERNAL_DEPS], [$RYGEL_COMMON_MODULES gio-2.0 >= $GIO_REQUIRED])
124   ])
125
126 RYGEL_ADD_PLUGIN([mpris],[MPRIS2 DBus consumer],[yes])
127 AS_IF([test "x$enable_mpris_plugin" = "xyes"],
128   [
129     PKG_CHECK_MODULES([RYGEL_PLUGIN_MPRIS_DEPS], [$RYGEL_COMMON_MODULES gio-2.0 >= $GIO_REQUIRED])
130   ])
131
132 RYGEL_ADD_PLUGIN([mediathek],[ZDF Mediathek],[no])
133 AS_IF([test "x$enable_mediathek_plugin" = "xyes"],
134   [
135     PKG_CHECK_MODULES([RYGEL_PLUGIN_MEDIATHEK_DEPS],
136                       [$RYGEL_COMMON_MODULES
137                        gio-2.0 >= $GIO_REQUIRED
138                        libsoup-2.4 >= $LIBSOUP_REQUIRED
139                        libxml-2.0 >= $LIBXML_REQUIRED])
140   ])
141
142 AS_IF([test "x$with_media_engine" = "xgstreamer"],
143       [
144         RYGEL_ADD_PLUGIN([playbin],[GStreamer playbin],[yes])
145         AS_IF([test "x$enable_playbin_plugin" = "xyes"],
146           [
147             PKG_CHECK_MODULES([RYGEL_PLUGIN_PLAYBIN_DEPS], [$RYGEL_COMMON_MODULES gstreamer-1.0 >= $GSTREAMER_TAG_REQUIRED])
148           ])
149
150         RYGEL_ADD_PLUGIN([media-export],[MediaExport],[yes])
151         AS_IF([test "x$enable_media_export_plugin" = "xyes"],
152           [
153             PKG_CHECK_MODULES([RYGEL_PLUGIN_MEDIA_EXPORT_DEPS],
154                               [$RYGEL_COMMON_MODULES gio-2.0 >= $GIO_REQUIRED
155                                gupnp-dlna-1.1 >= $GUPNP_DLNA_REQUIRED
156                                gstreamer-tag-1.0 >= $GSTREAMER_TAG_REQUIRED
157                                gstreamer-app-1.0 >= $GSTREAMER_TAG_REQUIRED
158                                gstreamer-pbutils-1.0 >= $GSTPBU_REQUIRED
159                                sqlite3 >= $LIBSQLITE3_REQUIRED
160                                uuid])
161             RYGEL_PLUGIN_MEDIA_EXPORT_DEPS_VALAFLAGS="$RYGEL_COMMON_MODULES_VALAFLAGS --pkg gupnp-dlna-1.1 --pkg gstreamer-tag-1.0 --pkg gstreamer-app-1.0 --pkg sqlite3"
162             AC_SUBST([RYGEL_PLUGIN_MEDIA_EXPORT_DEPS_VALAFLAGS])
163           ])
164
165         RYGEL_ADD_PLUGIN([gst-launch],[GStreamer launchline],[no])
166         AS_IF([test "x$enable_gst_launch_plugin" = "xyes"],
167           [
168             PKG_CHECK_MODULES([RYGEL_PLUGIN_GST_LAUNCH_DEPS], [$RYGEL_COMMON_MODULES])
169             RYGEL_PLUGIN_GST_LAUNCH_DEPS_VALAFLAGS="$RYGEL_COMMON_MODULES_VALAFLAGS"
170             AC_SUBST([RYGEL_PLUGIN_GST_LAUNCH_DEPS_VALAFLAGS])
171           ])
172
173         RYGEL_ADD_STAMP([src/media-engines/gstreamer/librygel_media_engine_gst_la_vala.stamp])
174         RYGEL_ADD_STAMP([src/librygel-renderer-gst/librygel_renderer_gst_2_0_la_vala.stamp])
175       ],
176       [
177         RYGEL_DISABLE_PLUGIN([playbin])
178         RYGEL_DISABLE_PLUGIN([media-export])
179         RYGEL_DISABLE_PLUGIN([gst-launch])
180       ])
181  
182 dnl Example plugins:     
183 AC_ARG_ENABLE([example-plugins],
184               AS_HELP_STRING([--enable-example-plugins],[enable example plugins]),,
185               enable_example_plugins=no)
186 AM_CONDITIONAL([BUILD_EXAMPLE_PLUGINS], [test "x$[]enable_example_plugins" = "xyes"])
187
188 dnl Explicitly add stamp files for targets that are not plugins
189 RYGEL_ADD_STAMP([src/librygel-core/librygel_core_2_0_la_vala.stamp])
190 RYGEL_ADD_STAMP([src/librygel-server/librygel_server_2_0_la_vala.stamp])
191 RYGEL_ADD_STAMP([src/librygel-renderer/librygel_renderer_2_0_la_vala.stamp])
192 RYGEL_ADD_STAMP([src/rygel/rygel_vala.stamp])
193 RYGEL_ADD_STAMP([src/ui/rygel_preferences_vala.stamp])
194 RYGEL_ADD_STAMP([src/media-engines/simple/librygel_media_engine_simple_la_vala.stamp])
195
196 AS_IF([test "x$with_media_engine" = "xgstreamer"],
197       [
198         RYGEL_CHECK_PACKAGES([gupnp-dlna-1.1 gstreamer-1.0
199                               gstreamer-pbutils-1.0])
200       ])
201
202 dnl Debugging
203 AC_ARG_ENABLE(debug,
204         AS_HELP_STRING([--enable-debug],[enable debugging]),,
205         enable_debug=no)
206 if test "x$enable_debug" = "xyes"; then
207         CFLAGS="$CFLAGS -O0 -g"
208         RYGEL_DEBUG_VALAFLAGS="-g"
209 fi
210
211 AC_SUBST(RYGEL_DEBUG_VALAFLAGS)
212
213 dnl Strict compiler
214 AC_ARG_ENABLE(strict-cc,
215         AS_HELP_STRING([--enable-strict-cc],[enable strict C compiler]),,
216         enable_strict_cc=no)
217 if test "x$enable_strict_cc" = "xyes"; then
218         CFLAGS="$CFLAGS -Wall -Werror"
219 else
220         CFLAGS="$CFLAGS -w"
221 fi
222
223 dnl Run uninstalled
224 AC_ARG_ENABLE(uninstalled,
225     AS_HELP_STRING([--enable-uninstalled],[run uninstalled]),,
226         enable_uninstalled=no)
227 if test "x$enable_uninstalled" = "xyes"; then
228         AC_MSG_WARN("You want to run the tools uninstalled only? Fine!")
229 fi
230 AM_CONDITIONAL([UNINSTALLED], [test "x$enable_uninstalled" = "xyes"])
231
232 dnl Check wether user wants to build UIs
233 AC_ARG_WITH( ui,
234   AS_HELP_STRING([--without-ui],[Do not build UI applications]),
235   try_ui=$withval, try_ui=yes )
236
237 HAVE_GTK=no
238 if test x$try_ui = xyes ; then
239     dnl check for gtk
240     PKG_CHECK_MODULES([RYGEL_UI_DEPS], [$RYGEL_BASE_MODULES gtk+-3.0 >= $GTK_REQUIRED gssdp-1.0 >= $GSSDP_REQUIRED gee-0.8 >= $GEE_REQUIRED],
241       [
242         RYGEL_CHECK_PACKAGES([gtk+-3.0], [HAVE_GTK=yes])
243         RYGEL_UI_DEPS_VALAFLAGS="$RYGEL_BASE_MODULES_VALAFLAGS --pkg gtk+-3.0 --pkg gssdp-1.0 --pkg gee-0.8"
244         AC_SUBST([RYGEL_UI_DEPS_VALAFLAGS])
245
246         PKG_CHECK_MODULES([EXAMPLE_UI_DEPS],
247                           [$RYGEL_COMMON_MODULES gio-2.0 >= $GIO_REQUIRED
248                            gssdp-1.0 >= $GSSDP_REQUIRED
249                            gstreamer-video-1.0 >= $GSTREAMER_REQUIRED
250                            gtk+-3.0 >= $GTK_REQUIRED])
251       ],
252       [
253         AC_MSG_WARN([UI dependencies not found.])
254         AC_MSG_WARN([UI applications will not be built.])
255       ])
256
257 else
258     AC_MSG_NOTICE([UI applications disabled.])
259 fi
260
261 AM_CONDITIONAL(BUILD_UI, test "x$HAVE_GTK" = "xyes")
262
263 dnl Tests
264 AC_ARG_ENABLE([tests],
265               AS_HELP_STRING([--enable-tests],[always build tests]),,
266               enable_tests=no)
267 AM_CONDITIONAL([ALWAYS_TEST], [test "x$enable_tests" = "xyes"])
268
269 dnl Generate coverage data
270 AC_ARG_ENABLE([coverage],
271   AS_HELP_STRING([--enable-coverage],
272                  [Generate converage reports for unit tests]),
273   [],
274   [enable_coverage=no])
275 AM_CONDITIONAL([ENABLE_COVERAGE],[test "x$enable_coverage" != "xno"])
276 AS_IF([test "x$enable_coverage" != "xno"],
277   [
278     AC_PATH_PROG([LCOV], [lcov])
279     AC_PATH_PROG([GENHTML], [genhtml])
280     AC_SUBST([COVERAGE_LIBS],["-lgcov"])
281     AC_SUBST([COVERAGE_CFLAGS],["-fprofile-arcs -ftest-coverage"])
282     AC_SUBST(COVERAGE_VALAFLAGS,["-g"])
283   ]
284 )
285
286 dnl Check additional requirements for MediaExport plugins
287 if test "x$enable_media_export_plugin" = "xyes";
288 then
289     RYGEL_CHECK_PACKAGES([sqlite3 gstreamer-tag-1.0 gstreamer-app-1.0])
290     AC_CHECK_HEADER([unistr.h],
291                     AC_CHECK_LIB([unistring],
292                                  [u8_strcoll],
293                                  [have_unistring=yes],[have_unistring=no]))
294     if test "x$have_unistring" = "xyes"; then
295         AC_DEFINE([HAVE_UNISTRING],[1],[Use libunistring for collation])
296         COLLATION_CFLAGS=
297         COLLATION_LIBS=-lunistring
298         AC_SUBST([COLLATION_CFLAGS])
299         AC_SUBST([COLLATION_LIBS])
300     fi
301 fi
302
303
304 RYGEL_ADD_PLUGIN([tracker],[Tracker],[yes])
305 AS_IF([test "x$enable_tracker_plugin" = "xyes"],
306   [
307     PKG_CHECK_MODULES([RYGEL_PLUGIN_TRACKER_DEPS], [$RYGEL_COMMON_MODULES gio-2.0 >= $GIO_REQUIRED])
308
309     tracker_api_version="0.14"
310     PKG_CHECK_MODULES(TRACKER_SPARQL,
311                       tracker-sparql-0.14 >= $TRACKER_SPARQL_REQUIRED_MIN,
312                       [tracker_api_version="0.14"],
313                       [tracker_api_version=""])
314     AS_IF([test "x$[]tracker_api_version" = "x"],
315           [
316             PKG_CHECK_MODULES(TRACKER_SPARQL,
317                               tracker-sparql-0.15 >=  $TRACKER_SPARQL_REQUIRED_MIN,
318                               [tracker_api_version="0.15"],
319                               [tracker_api_version=""])
320           ])
321     AS_IF([test "x$[]tracker_api_version" = "x"],
322           [
323             PKG_CHECK_MODULES(TRACKER_SPARQL,
324                               tracker-sparql-0.16 >=  $TRACKER_SPARQL_REQUIRED_MIN,
325                               [tracker_api_version="0.16"],
326                               [])
327           ])
328     AS_IF([test "x$enable_vala" = "xyes"],
329           [VALA_CHECK_PACKAGES([tracker-sparql-$tracker_api_version])])
330
331     RYGEL_PLUGIN_TRACKER_DEPS_VALAFLAGS="--pkg tracker-sparql-$tracker_api_version"
332     AC_SUBST([RYGEL_PLUGIN_TRACKER_DEPS_VALAFLAGS])
333   ])
334
335 # This should be called only after all RYGEL_CHECK_VALA() and RYGEL_ADD_PLUGIN() calls:
336 RYGEL_CHECK_VALA([$VALA_REQUIRED],
337                  [gupnp-1.0
338                   gupnp-av-1.0
339                   gio-2.0
340                   gee-0.8
341                   posix])
342
343 dnl Gettext
344 GETTEXT_PACKAGE=rygel
345 AC_SUBST(GETTEXT_PACKAGE)
346 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, ["$GETTEXT_PACKAGE"], 
347   [Define the gettext package to be used])
348
349 AM_GLIB_GNU_GETTEXT
350 IT_PROG_INTLTOOL([0.40.0])
351
352 dnl Shave the output
353 AM_SILENT_RULES([yes])
354
355 dnl documenation
356 AC_PATH_PROG([XSLTPROC], [xsltproc])
357 AM_CONDITIONAL([HAVE_XSLTPROC], [test x"$XSLTPROC" != x])
358
359 dnl Use valadoc for API documentation:
360 dnl This is on by default when using autogen.sh 
361 dnl (so it is not on by default when building from a tarball with configure.)
362 AC_ARG_ENABLE(valadoc,
363   AS_HELP_STRING([--enable-valadoc[=@<:@no/auto/yes@:>@]], [Enable valadoc support]),,
364     [enable_valadoc=no])
365
366 found_valadoc=no
367 AS_IF([test "x$enable_valadoc" != "xno"], [
368     AC_PATH_PROG(VALADOC, valadoc, :)
369     AS_IF([test -x "$VALADOC"], [
370       found_valadoc=yes
371       AC_SUBST(VALADOC)
372       PKG_CHECK_MODULES([GTKDOC],[gtk-doc >= 1.0])
373     ], [
374       AS_IF([test "x$enable_valadoc" == "xyes"], AC_MSG_ERROR([Unable to find valadoc]))
375     ])
376   ])
377
378 AM_CONDITIONAL(ENABLE_VALADOC, test x$found_valadoc = xyes)
379
380 AC_CONFIG_FILES([
381 Makefile
382 src/Makefile
383 src/librygel-core/Makefile
384 src/librygel-renderer/Makefile
385 src/librygel-renderer-gst/Makefile
386 src/librygel-server/Makefile
387 src/rygel/Makefile
388 src/ui/Makefile
389 src/media-engines/Makefile
390 src/media-engines/gstreamer/Makefile
391 src/media-engines/simple/Makefile
392 src/plugins/Makefile
393 data/Makefile
394 data/xml/Makefile
395 data/xml/MediaServer3.xml.in
396 data/xml/MediaRenderer2.xml.in
397 data/icons/Makefile
398 data/icons/32x32/Makefile
399 data/icons/48x48/Makefile
400 data/icons/120x120/Makefile
401 data/icons/128x128/Makefile
402 data/icons/scalable/Makefile
403 data/rygel.desktop.in
404 data/rygel-preferences.desktop.in
405 doc/Makefile
406 doc/reference/Makefile
407 doc/reference/librygel-core/Makefile
408 doc/reference/librygel-renderer/Makefile
409 doc/reference/librygel-server/Makefile
410 doc/reference/librygel-renderer-gst/Makefile
411 po/Makefile.in
412 rygel-core-2.0.pc
413 rygel-renderer-2.0.pc
414 rygel-server-2.0.pc
415 rygel-renderer-gst-2.0.pc
416 tests/Makefile
417 examples/Makefile
418 examples/renderer-plugins/Makefile
419 examples/renderer-plugins/vala/Makefile
420 examples/renderer-plugins/C/Makefile
421 examples/server-plugins/Makefile
422 examples/server-plugins/vala/Makefile
423 examples/server-plugins/C/Makefile
424 ])
425 AC_OUTPUT
426
427 echo "
428
429                     ${PACKAGE} ${VERSION}
430                     ============
431
432
433         Prefix:                 ${prefix}
434         Source code location:   ${srcdir}
435         Compiler:               ${CC}
436         CFLAGS:                 ${CFLAGS}
437         VALAFLAGS:              ${VALAFLAGS}
438         uninstalled:            ${enable_uninstalled}
439         preferences ui:         ${HAVE_GTK}
440         Media Engine:           ${with_media_engine}
441     Plugins:
442         examples:               ${enable_example_plugins}
443         tracker:                ${enable_tracker_plugin}
444             version:            ${tracker_api_version}
445         mediathek:              ${enable_mediathek_plugin}
446         media-export            ${enable_media_export_plugin}
447         external:               ${enable_external_plugin}
448         MPRIS2:                 ${enable_mpris_plugin}
449         gst-launch:             ${enable_gst_launch_plugin}
450         playbin:                ${enable_playbin_plugin}
451 "