/[svn]/qsampler/trunk/configure.ac
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Annotation of /qsampler/trunk/configure.ac

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Revision 2722 - (hide annotations) (download)
Tue Mar 3 17:41:04 2015 UTC (4 years, 11 months ago) by capela
File size: 14349 byte(s)
* Added this "Don't ask/show this again" option to some if not most
  of the nagging warning/error message boxes. (EXPERIMENTAL)
1 capela 753 # Process this file with autoconf to produce a configure script.
2 capela 2722 AC_INIT(Qsampler, 0.2.3.19, rncbc@rncbc.org, qsampler)
3 capela 1463
4 capela 2074 AC_CONFIG_SRCDIR(src/qsampler.cpp)
5     AC_CONFIG_HEADERS(src/config.h)
6     AC_CONFIG_FILES(Makefile qsampler.spec src/src.pri src/qsampler.desktop)
7 capela 753
8     # Set default installation prefix.
9     AC_PREFIX_DEFAULT(/usr/local)
10     ac_prefix=$prefix
11     if test "x$ac_prefix" = "xNONE"; then
12     ac_prefix=$ac_default_prefix
13     fi
14     AC_SUBST(ac_prefix)
15     AC_DEFINE_UNQUOTED(CONFIG_PREFIX, ["$ac_prefix"], [Default installation prefix.])
16    
17     # Enable debugging argument option.
18     AC_ARG_ENABLE(debug,
19     AC_HELP_STRING([--enable-debug], [enable debugging (default=no)]),
20 capela 1166 [ac_debug="$enableval"])
21 capela 753
22 capela 1166 if test "x$ac_debug" = "xyes"; then
23 capela 753 AC_DEFINE(CONFIG_DEBUG, 1, [Define if debugging is enabled.])
24 capela 2065 ac_stacktrace="yes"
25 capela 1166 ac_debug="debug"
26     else
27 capela 2065 ac_stacktrace="no"
28 capela 1166 ac_debug="release"
29 capela 753 fi
30 capela 1166 AC_SUBST(ac_debug)
31 capela 753
32 capela 2481
33     # Enable Qt4/5 availability.
34     AC_ARG_ENABLE(qt4,
35     AC_HELP_STRING([--enable-qt4], [enable Qt4 build (default=yes)]),
36     [ac_qt4="$enableval"],
37     [ac_qt4="yes"])
38    
39     AC_ARG_ENABLE(qt5,
40     AC_HELP_STRING([--enable-qt5], [enable Qt5 build (default=no)]),
41     [ac_qt5="$enableval"],
42     [ac_qt5="no"])
43    
44    
45 capela 2511
46 capela 753 # Enable libgig availability.
47     AC_ARG_ENABLE(libgig,
48 capela 1166 AC_HELP_STRING([--enable-libgig], [enable libgig interface (default=yes)]),
49     [ac_libgig="$enableval"],
50 capela 753 [ac_libgig="yes"])
51    
52 capela 2065 # Enable debugger stack-trace option (assumes --enable-debug).
53     AC_ARG_ENABLE(stacktrace,
54     AC_HELP_STRING([--enable-stacktrace], [enable debugger stack-trace (default=no)]),
55     [ac_stacktrace="$enableval"])
56    
57    
58 capela 1166 # Standard installation base dirs.
59 capela 2634 if test "$cross_compiling" = yes; then
60     ac_with_paths=""
61     else
62     ac_with_paths="/usr /usr/local"
63     fi
64 capela 1166
65 capela 2718 # Set for alternate Qt4/5 installation dir.
66     AC_ARG_WITH(qt4,
67     AC_HELP_STRING([--with-qt4=PATH], [use alternate Qt4 install path]),
68     [ac_qt4_path="$withval"], [ac_qt4_path="no"])
69 capela 1463
70 capela 2718 AC_ARG_WITH(qt5,
71     AC_HELP_STRING([--with-qt5=PATH], [use alternate Qt5 install path]),
72     [ac_qt5_path="$withval"], [ac_qt5_path="no"])
73    
74     if test "x$ac_qt4_path" != "xno"; then
75     ac_with_paths="$ac_with_paths $ac_qt4_path"
76     ac_qt4="yes"
77     fi
78    
79     if test "x$ac_qt5_path" != "xno"; then
80     ac_with_paths="$ac_with_paths $ac_qt5_path"
81     ac_qt5="yes"
82     fi
83    
84     if test "x$ac_qt4" = "xno"; then
85     ac_qt5="yes"
86     fi
87     if test "x$ac_qt5" = "xyes"; then
88     ac_qt4="no"
89     fi
90    
91 capela 825 # Set for alternate liblscp installation dir.
92     AC_ARG_WITH(liblscp,
93     AC_HELP_STRING([--with-liblscp=PATH], [use alternate liblscp install path]),
94     [ac_with_paths="$ac_with_paths $withval"])
95    
96     # Set for alternate libgig installation dir.
97     AC_ARG_WITH(libgig,
98     AC_HELP_STRING([--with-libgig=PATH], [use alternate libgig install path]),
99     [ac_with_paths="$ac_with_paths $withval"])
100    
101 capela 2545
102     # Honor user specified flags.
103     ac_cflags=$CFLAGS
104     ac_ldflags=$LDFLAGS
105    
106    
107 capela 753 # Checks for programs.
108     AC_PROG_CC
109     AC_PROG_CPP
110     AC_PROG_CXX
111     AC_PROG_CXXCPP
112     AC_PROG_GCC_TRADITIONAL
113    
114     # Checks for languages.
115     AC_LANG_C
116     AC_LANG_CPLUSPLUS
117    
118 schoenebeck 2591 PKG_PROG_PKG_CONFIG
119 capela 2511
120     # Check for proper flags.
121     ac_arch=`uname -m`
122    
123     # Check for some a-la-debian alternatives...
124     ac_qtdirs="qt"
125    
126     if test "x$ac_qt4" = "xyes"; then
127     ac_qtdirs="qt4 $ac_qtdirs"
128     fi
129     if test "x$ac_qt5" = "xyes"; then
130     ac_qtdirs="qt5 $ac_qtdirs"
131     fi
132    
133     ac_topdirs="/usr/share /usr/lib"
134    
135     if test "x$ac_arch" = "xx86_64"; then
136     CFLAGS="-fPIC $CFLAGS"
137     CPPFLAGS="-fPIC $CPPFLAGS"
138     ac_topdirs="$ac_topdirs /usr/lib64"
139     fi
140    
141     for X in $ac_topdirs; do
142     for Y in $ac_qtdirs; do
143     if test -d $X/$Y/bin; then
144     ac_with_paths="$X/$Y $ac_with_paths"
145     fi
146     done
147     done
148    
149 capela 825 # Prepend alternate dependencies paths.
150 capela 1166 ac_path=$PATH
151 capela 825 for X in $ac_with_paths; do
152 capela 1166 if test -d $X/bin; then
153     ac_path="$X/bin:$ac_path"
154     fi
155 capela 2459 # if test -x $X/qmake; then
156     # ac_path="$X:$ac_path"
157     # fi
158 capela 825 if test -d $X/include; then
159 capela 2481 for Y in $ac_qtdirs; do
160 capela 1166 if test -d $X/include/$Y; then
161     CFLAGS="-I$X/include/$Y $CFLAGS"
162     CPPFLAGS="-I$X/include/$Y $CPPFLAGS"
163     ac_incpath="$X/include/$Y $ac_incpath"
164     fi
165     done
166     CFLAGS="-I$X/include $CFLAGS"
167     CPPFLAGS="-I$X/include $CPPFLAGS"
168 capela 825 ac_incpath="$X/include $ac_incpath"
169     fi
170 capela 2511 if test "x$ac_arch" = "xx86_64" -a -d $X/lib64; then
171 capela 1166 LIBS="-L$X/lib64 $LIBS"
172     ac_libs="-L$X/lib64 $ac_libs"
173 capela 847 fi
174 capela 825 if test -d $X/lib; then
175 capela 1166 LIBS="-L$X/lib $LIBS"
176 capela 825 ac_libs="-L$X/lib $ac_libs"
177     fi
178     done
179    
180 capela 2718 # Check for proper Qt4/5 version.
181     if test "x$ac_qt4" = "xyes"; then
182     AC_CACHE_CHECK([for Qt library version >= 4.4],
183     ac_cv_qtversion, [
184     AC_TRY_LINK([#include "QtCore/qglobal.h"], [
185     #if QT_VERSION < 0x040400
186     #error Qt library 4.4 or greater required.
187     #endif
188     ], ac_cv_qtversion="yes", [
189     echo "no; Qt 4.4 or greater is required"
190     exit 1
191     ])
192     ])
193     fi
194    
195     if test "x$ac_qt5" = "xyes"; then
196     AC_CACHE_CHECK([for Qt library version >= 5.1],
197     ac_cv_qtversion, [
198     AC_TRY_LINK([#include "QtCore/qglobal.h"], [
199     #if QT_VERSION < 0x050100
200     #error Qt library 5.1 or greater required.
201     #endif
202     ], ac_cv_qtversion="yes", [
203     echo "no; Qt 5.1 or greater is required"
204     exit 1
205     ])
206     ])
207     fi
208 capela 2480
209 capela 753 # A common error message:
210 capela 1463 ac_errmsg="not found in current PATH. Maybe QT development environment isn't available (qt-devel)."
211 capela 753
212     # Check for Qt qmake utility.
213 capela 1166 AC_PATH_PROG(ac_qmake, qmake, [no], $ac_path)
214 capela 753 if test "x$ac_qmake" = "xno"; then
215 capela 1463 AC_MSG_ERROR([qmake $ac_errmsg])
216 capela 753 fi
217     AC_SUBST(ac_qmake)
218    
219     # Check for Qt moc utility.
220 capela 1166 AC_PATH_PROG(ac_moc, moc, [no], $ac_path)
221 capela 753 if test "x$ac_moc" = "xno"; then
222 capela 1463 AC_MSG_ERROR([moc $ac_errmsg])
223 capela 753 fi
224     AC_SUBST(ac_moc)
225    
226     # Check for Qt uic utility.
227 capela 1166 AC_PATH_PROG(ac_uic, uic, [no], $ac_path)
228 capela 753 if test "x$ac_uic" = "xno"; then
229 capela 1463 AC_MSG_ERROR([uic $ac_errmsg])
230 capela 753 fi
231     AC_SUBST(ac_uic)
232    
233 capela 1873 # Check for Qt lupdate utility.
234     AC_PATH_PROG(ac_lupdate, lupdate, [no], $ac_path)
235     if test "x$ac_lupdate" = "xno"; then
236     AC_MSG_ERROR([lupdate $ac_errmsg])
237     fi
238     AC_SUBST(ac_lupdate)
239    
240     # Check for Qt lrelease utility.
241     AC_PATH_PROG(ac_lrelease, lrelease, [no], $ac_path)
242     if test "x$ac_release" = "xno"; then
243     AC_MSG_ERROR([lrelease $ac_errmsg])
244     fi
245     AC_SUBST(ac_lrelease)
246    
247 capela 753 # Checks for libraries.
248     AC_CHECK_LIB(m, main)
249     AC_CHECK_LIB(X11, main)
250     AC_CHECK_LIB(Xext, main)
251    
252     # Check for round math function.
253     AC_CHECK_LIB(m, round, [ac_round="yes"], [ac_round="no"])
254     if test "x$ac_round" = "xyes"; then
255     AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
256     fi
257    
258     # Check for mandatory libraries.
259     AC_CHECK_LIB(lscp, main, [ac_liblscp="yes"], [ac_liblscp="no"])
260     if test "x$ac_liblscp" = "xno"; then
261     AC_MSG_ERROR([LSCP library not found.])
262     fi
263 capela 825 ac_libs="$ac_libs -llscp"
264 persson 2144 case "{$host}" in
265     *mingw*)
266     ac_libs="$ac_libs -lws2_32"
267     LIBS="$LIBS -lws2_32"
268     ;;
269     esac
270 capela 753
271     AC_CACHE_CHECK([for instrument_name in lscp_channel_info_t],
272 capela 1820 ac_cv_instrument_name, [
273 capela 753 AC_TRY_COMPILE([#include "lscp/client.h"], [
274     lscp_channel_info_t info;
275     info.instrument_name = 0;
276 capela 1820 ], ac_cv_instrument_name="yes", ac_cv_instrument_name="no")
277 capela 753 ])
278 capela 1820 ac_instrument_name=$ac_cv_instrument_name
279 capela 753 if test "x$ac_instrument_name" = "xyes"; then
280     AC_DEFINE(CONFIG_INSTRUMENT_NAME, 1, [Define if instrument_name is available.])
281     fi
282    
283     AC_CACHE_CHECK([for mute/solo in lscp_channel_info_t],
284 capela 1820 ac_cv_mute_solo, [
285 capela 753 AC_TRY_COMPILE([#include "lscp/client.h"], [
286     lscp_channel_info_t info;
287     info.mute = 0;
288     info.solo = 0;
289 capela 1820 ], ac_cv_mute_solo="yes", ac_cv_mute_solo="no")
290 capela 753 ])
291 capela 1820 ac_mute_solo=$ac_cv_mute_solo
292 capela 753 if test "x$ac_mute_solo" = "xyes"; then
293     AC_CHECK_LIB(lscp, lscp_set_channel_mute, [ac_mute_solo="yes"], [ac_mute_solo="no"])
294     fi
295     if test "x$ac_mute_solo" = "xyes"; then
296     AC_CHECK_LIB(lscp, lscp_set_channel_solo, [ac_mute_solo="yes"], [ac_mute_solo="no"])
297     fi
298     if test "x$ac_mute_solo" = "xyes"; then
299     AC_DEFINE(CONFIG_MUTE_SOLO, 1, [Define if mute/solo is available.])
300     fi
301    
302 capela 957 AC_CHECK_LIB(lscp, lscp_map_midi_instrument, [ac_midi_instrument="yes"], [ac_midi_instrument="no"])
303     if test "x$ac_midi_instrument" = "xyes"; then
304     AC_DEFINE(CONFIG_MIDI_INSTRUMENT, 1, [Define if MIDI instrument mapping is available.])
305     fi
306    
307 capela 1022 AC_CHECK_LIB(lscp, lscp_create_fxsend, [ac_fxsend="yes"], [ac_fxsend="no"])
308     if test "x$ac_fxsend" = "xyes"; then
309     AC_DEFINE(CONFIG_FXSEND, 1, [Define if FX sends is available.])
310 capela 1033 AC_CACHE_CHECK([for FX send level in lscp_fxsend_info_t],
311 capela 1820 ac_cv_fxsend_level, [
312 capela 1033 AC_TRY_COMPILE([#include "lscp/client.h"], [
313     lscp_fxsend_info_t info;
314     info.level = 0.0f;
315 capela 1820 ], ac_cv_fxsend_level="yes", ac_cv_fxsend_level="no")
316 capela 1033 ])
317 capela 1820 ac_fxsend_level=$ac_cv_fxsend_level
318 capela 1033 if test "x$ac_fxsend_level" = "xyes"; then
319     AC_DEFINE(CONFIG_FXSEND_LEVEL, 1, [Define if FX send level is available.])
320     fi
321 schoenebeck 1667 AC_CHECK_LIB(lscp, lscp_set_fxsend_name, [ac_fxsend_rename="yes"], [ac_fxsend_rename="no"])
322     if test "x$ac_fxsend_rename" = "xyes"; then
323     AC_DEFINE(CONFIG_FXSEND_RENAME, 1, [Define if FX send rename is available.])
324     fi
325 capela 1022 fi
326    
327     AC_CACHE_CHECK([for audio_routing array type],
328 capela 1820 ac_cv_audio_routing, [
329 capela 1022 AC_TRY_COMPILE([#include "lscp/client.h"], [
330 capela 1166 lscp_channel_info_t info;
331     char ch = info.audio_routing[0][0];
332 capela 1820 ], ac_cv_audio_routing="no", ac_cv_audio_routing="yes")
333 capela 1022 ])
334 capela 1820 ac_audio_routing=$ac_cv_audio_routing
335 capela 1022 if test "x$ac_audio_routing" = "xyes"; then
336     AC_DEFINE(CONFIG_AUDIO_ROUTING, 1, [Define if audio_routing is an integer array.])
337     fi
338    
339 capela 1034 AC_CHECK_LIB(lscp, lscp_set_volume, [ac_volume="yes"], [ac_volume="no"])
340     if test "x$ac_volume" = "xyes"; then
341     AC_DEFINE(CONFIG_VOLUME, 1, [Define if global volume is available.])
342     fi
343    
344 capela 1414 AC_CHECK_LIB(lscp, lscp_edit_channel_instrument, [ac_edit_instrument="yes"], [ac_edit_instrument="no"])
345 schoenebeck 1366 if test "x$ac_edit_instrument" = "xyes"; then
346     AC_DEFINE(CONFIG_EDIT_INSTRUMENT, 1, [Define if instrument editing is available.])
347     fi
348    
349 schoenebeck 1691 AC_CACHE_CHECK([for CHANNEL_MIDI LSCP event support in liblscp],
350 capela 1820 ac_cv_channel_midi_event, [
351 schoenebeck 1691 AC_TRY_COMPILE([
352     #include "lscp/client.h"
353     #include "lscp/event.h"
354     ], [
355     lscp_event_t ev;
356     ev = LSCP_EVENT_CHANNEL_MIDI;
357 capela 1820 ], ac_cv_channel_midi_event="yes", ac_cv_channel_midi_event="no")
358 schoenebeck 1691 ])
359 capela 1820 ac_channel_midi_event=$ac_cv_channel_midi_event
360     if test "x$ac_channel_midi_event" = "xyes"; then
361 capela 1704 AC_DEFINE(CONFIG_EVENT_CHANNEL_MIDI, 1, [Define if LSCP CHANNEL_MIDI event support is available.])
362 schoenebeck 1691 fi
363    
364 schoenebeck 1698 AC_CACHE_CHECK([for DEVICE_MIDI LSCP event support in liblscp],
365 capela 1820 ac_cv_device_midi_event, [
366 schoenebeck 1698 AC_TRY_COMPILE([
367     #include "lscp/client.h"
368     #include "lscp/event.h"
369     ], [
370     lscp_event_t ev;
371     ev = LSCP_EVENT_DEVICE_MIDI;
372 capela 1820 ], ac_cv_device_midi_event="yes", ac_cv_device_midi_event="no")
373 schoenebeck 1698 ])
374 capela 1820 ac_device_midi_event=$ac_cv_device_midi_event
375     if test "x$ac_device_midi_event" = "xyes"; then
376 capela 1704 AC_DEFINE(CONFIG_EVENT_DEVICE_MIDI, 1, [Define if LSCP DEVICE_MIDI event support is available.])
377 schoenebeck 1698 fi
378    
379 schoenebeck 1803 AC_CHECK_LIB(lscp, lscp_get_voices, [ac_max_voices="yes"], [ac_max_voices="no"])
380     if test "x$ac_max_voices" = "xyes"; then
381     AC_DEFINE(CONFIG_MAX_VOICES, 1, [Define if max. voices / streams is available.])
382     fi
383    
384 capela 753 # Check for optional libraries.
385     if test "x$ac_libgig" = "xyes"; then
386 schoenebeck 2591 PKG_CHECK_MODULES(LIBGIG, gig >= 3.3.0, [ac_libgig="yes"], [ac_libgig="no"])
387 capela 753 if test "x$ac_libgig" = "xyes"; then
388     AC_DEFINE(CONFIG_LIBGIG, 1, [Define if libgig is available.])
389 capela 2660 AC_SUBST(LIBGIG_CFLAGS)
390     AC_SUBST(LIBGIG_LIBS)
391     ac_cflags="$ac_cflags $LIBGIG_CFLAGS"
392     ac_libs="$ac_libs $LIBGIG_LIBS"
393 capela 2646 AC_DEFINE(CONFIG_LIBGIG_SETAUTOLOAD, 1, [Define if libgig provides gig::File::SetAutoLoad() method.])
394     ac_libgig_setautoload="yes"
395 capela 753 fi
396     fi
397    
398 capela 972 # Check for round math function.
399     AC_CHECK_LIB(m, lroundf, [ac_round="yes"], [ac_round="no"])
400     if test "x$ac_round" = "xyes"; then
401     AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
402     fi
403    
404 capela 2065 # Check for debugging stack-trace.
405     if test "x$ac_stacktrace" = "xyes"; then
406     AC_DEFINE(CONFIG_STACKTRACE, 1, [Define if debugger stack-trace is enabled.])
407     fi
408    
409 capela 2116 # Some recent distros (eg. fedora, debian) require this.
410 persson 2144 if test "x$ac_cv_lib_X11_main" = "xyes"; then
411     ac_libs="$ac_libs -lX11"
412     fi
413 capela 2116
414 capela 753 AC_SUBST(ac_libs)
415 capela 825 AC_SUBST(ac_incpath)
416 capela 2545 AC_SUBST(ac_cflags)
417     AC_SUBST(ac_ldflags)
418 capela 753
419     # Checks for header files.
420     AC_HEADER_STDC
421     AC_HEADER_SYS_WAIT
422 persson 2144 AC_CHECK_HEADERS(fcntl.h sys/ioctl.h unistd.h signal.h sys/socket.h)
423 capela 753
424 capela 825 AC_CHECK_HEADER(lscp/client.h, [ac_lscp_h="yes"], [ac_lscp_h="no"])
425     if test "x$ac_lscp_h" = "xno"; then
426     AC_MSG_ERROR([LSCP headers not found.])
427     fi
428 capela 753
429 capela 2646 if test "x$ac_libgig" = "xyes"; then
430 capela 2660 AC_CHECK_HEADER(libgig/SF.h, [ac_libgig_sf2="yes"], [ac_libgig_sf2="no"])
431 capela 2646 if test "x$ac_libgig_sf2" = "xyes"; then
432 capela 2660 AC_DEFINE(CONFIG_LIBGIG_SF2, 1, [Define if libgig/SF.h is available.])
433 capela 2646 fi
434     fi
435    
436 capela 753 # Checks for typedefs, structures, and compiler characteristics.
437     # AC_C_CONST
438    
439     # Checks for library functions.
440     AC_CHECK_FUNCS(system)
441    
442     # Finally produce a configure header file and the makefiles.
443     AC_OUTPUT
444    
445     # make clean > /dev/null 2>&1
446    
447 capela 1463 # Output summary message
448    
449     echo
450     echo " $PACKAGE_NAME $PACKAGE_VERSION"
451     echo
452     echo " Build target . . . . . . . . . . . . . . . . . . .: $ac_debug"
453     echo
454     echo " LSCP instrument name support . . . . . . . . . . .: $ac_instrument_name"
455     echo " LSCP mute/solo support . . . . . . . . . . . . . .: $ac_mute_solo"
456     echo " LSCP MIDI instrument support . . . . . . . . . . .: $ac_midi_instrument"
457     echo " LSCP FX send support . . . . . . . . . . . . . . .: $ac_fxsend"
458     echo " LSCP FX send level support . . . . . . . . . . . .: $ac_fxsend_level"
459 schoenebeck 1667 echo " LSCP FX send rename support . . . . . . . . . . .: $ac_fxsend_rename"
460 capela 1463 echo " LSCP audio routing support . . . . . . . . . . . .: $ac_audio_routing"
461     echo " LSCP volume support . . . . . . . . . . . . . . .: $ac_volume"
462     echo " LSCP edit instrument support . . . . . . . . . . .: $ac_edit_instrument"
463     echo " GigaSampler instrument file support (libgig) . . .: $ac_libgig"
464 schoenebeck 1527 if test "x$ac_libgig" = "xyes"; then
465 capela 2646 echo " libgig supports fast information retrieval . . . .: $ac_libgig_setautoload"
466     echo " libgig supports SoundFont2 instruments files . . .: $ac_libgig_sf2"
467 schoenebeck 1527 fi
468 capela 1820 echo " LSCP channel MIDI event support . . . . . . . . .: $ac_channel_midi_event"
469     echo " LSCP device MIDI event support . . . . . . . . . .: $ac_device_midi_event"
470 schoenebeck 1803 echo " LSCP runtime max. voices / disk streams support .: $ac_max_voices"
471 capela 1463 echo
472 capela 2065 echo " Debugger stack-trace (gdb) . . . . . . . . . . . .: $ac_stacktrace"
473     echo
474 capela 1463 echo " Install prefix . . . . . . . . . . . . . . . . . .: $ac_prefix"
475     echo
476 capela 753 echo "Now type 'make', followed by 'make install' as root."
477 capela 1463 echo

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