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

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Revision 2765 - (show annotations) (download)
Sat May 23 12:37:34 2015 UTC (5 years, 1 month ago) by capela
File size: 14465 byte(s)
- Yet another Qt5 build configure fix.
1 # Process this file with autoconf to produce a configure script.
2 AC_INIT(Qsampler, 0.3.0.2, rncbc@rncbc.org, qsampler)
3
4 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
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 [ac_debug="$enableval"])
21
22 if test "x$ac_debug" = "xyes"; then
23 AC_DEFINE(CONFIG_DEBUG, 1, [Define if debugging is enabled.])
24 ac_stacktrace="yes"
25 ac_debug="debug"
26 else
27 ac_stacktrace="no"
28 ac_debug="release"
29 fi
30 AC_SUBST(ac_debug)
31
32
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
46 # Enable libgig availability.
47 AC_ARG_ENABLE(libgig,
48 AC_HELP_STRING([--enable-libgig], [enable libgig interface (default=yes)]),
49 [ac_libgig="$enableval"],
50 [ac_libgig="yes"])
51
52 # Enable debugger stack-trace option (assumes --enable-debug).
53 AC_ARG_ENABLE(stacktrace,
54 AC_HELP_STRING([--enable-stacktrace], [enable debugger stack-trace (default=no)]),
55 [ac_stacktrace="$enableval"])
56
57
58 # Standard installation base dirs.
59 if test "$cross_compiling" = yes; then
60 ac_with_paths=""
61 else
62 ac_with_paths="/usr /usr/local"
63 fi
64
65 # Set for alternate Qt4/5 installation dir.
66 AC_ARG_WITH(qt4,
67 AC_HELP_STRING([--with-qt4=PATH], [use alternate Qt4 install path]),
68 [ac_qt4_path="$withval"], [ac_qt4_path="no"])
69
70 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$ac_qt5" = "xyes"; then
88 ac_qt4="no"
89 fi
90
91 # Set for alternate liblscp installation dir.
92 AC_ARG_WITH(liblscp,
93 AC_HELP_STRING([--with-liblscp=PATH], [use alternate liblscp install path]),
94 [ac_with_paths="$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 $withval"])
100
101
102 # Honor user specified flags.
103 ac_cflags=$CFLAGS
104 ac_ldflags=$LDFLAGS
105
106
107 # Checks for programs.
108 AC_PROG_CC
109 AC_PROG_CPP
110 AC_PROG_CXX
111 AC_PROG_CXXCPP
112 AC_PROG_GCC_TRADITIONAL
113
114 # Checks for languages.
115 AC_LANG_C
116 AC_LANG_CPLUSPLUS
117
118 PKG_PROG_PKG_CONFIG
119
120 # Check for proper flags.
121 ac_arch=`uname -m`
122
123 # Check for some a-la-debian alternatives...
124 ac_qtdirs="qt"
125
126 if test "x$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 ac_topdirs="$ac_topdirs /usr/lib64"
137 fi
138
139 if test "x$ac_arch" = "xx86_64" -o "x$ac_qt5" = "xyes"; then
140 CFLAGS="-fPIC $CFLAGS"
141 CPPFLAGS="-fPIC $CPPFLAGS"
142 fi
143
144 for X in $ac_topdirs; do
145 for Y in $ac_qtdirs; do
146 if test -d $X/$Y/bin; then
147 ac_with_paths="$X/$Y $ac_with_paths"
148 fi
149 done
150 done
151
152 # Prepend alternate dependencies paths.
153 ac_path=$PATH
154 for X in $ac_with_paths; do
155 if test -d $X/bin; then
156 ac_path="$X/bin:$ac_path"
157 fi
158 # if test -x $X/qmake; then
159 # ac_path="$X:$ac_path"
160 # fi
161 if test -d $X/include; then
162 for Y in $ac_qtdirs; do
163 if test -d $X/include/$Y; then
164 CFLAGS="-I$X/include/$Y $CFLAGS"
165 CPPFLAGS="-I$X/include/$Y $CPPFLAGS"
166 ac_incpath="$X/include/$Y $ac_incpath"
167 fi
168 done
169 CFLAGS="$CFLAGS -I$X/include"
170 CPPFLAGS="$CPPFLAGS -I$X/include"
171 ac_incpath="$ac_incpath $X/include"
172 fi
173 if test "x$ac_arch" = "xx86_64" -a -d $X/lib64; then
174 LIBS="-L$X/lib64 $LIBS"
175 ac_libs="-L$X/lib64 $ac_libs"
176 fi
177 if test -d $X/lib; then
178 LIBS="-L$X/lib $LIBS"
179 ac_libs="-L$X/lib $ac_libs"
180 fi
181 done
182
183 # Check for proper Qt4/5 version.
184 if test "x$ac_qt4" = "xyes"; then
185 AC_CACHE_CHECK([for Qt library version >= 4.4],
186 ac_cv_qtversion, [
187 AC_TRY_LINK([#include "QtCore/qglobal.h"], [
188 #if QT_VERSION < 0x040400 || QT_VERSION >= 0x050000
189 #error Qt library 4.4 or greater required.
190 #endif
191 ], ac_cv_qtversion="yes", [
192 echo "no; Qt 4.4 or greater is required"
193 exit 1
194 ])
195 ])
196 fi
197
198 if test "x$ac_qt5" = "xyes"; then
199 AC_CACHE_CHECK([for Qt library version >= 5.1],
200 ac_cv_qtversion, [
201 AC_TRY_LINK([#include "QtCore/qglobal.h"], [
202 #if QT_VERSION < 0x050100 || QT_VERSION >= 0x060000
203 #error Qt library 5.1 or greater required.
204 #endif
205 ], ac_cv_qtversion="yes", [
206 echo "no; Qt 5.1 or greater is required"
207 exit 1
208 ])
209 ])
210 fi
211
212 # A common error message:
213 ac_errmsg="not found in current PATH. Maybe QT development environment isn't available (qt-devel)."
214
215 # Check for Qt qmake utility.
216 AC_PATH_PROG(ac_qmake, qmake, [no], $ac_path)
217 if test "x$ac_qmake" = "xno"; then
218 AC_MSG_ERROR([qmake $ac_errmsg])
219 fi
220 AC_SUBST(ac_qmake)
221
222 # Check for Qt moc utility.
223 AC_PATH_PROG(ac_moc, moc, [no], $ac_path)
224 if test "x$ac_moc" = "xno"; then
225 AC_MSG_ERROR([moc $ac_errmsg])
226 fi
227 AC_SUBST(ac_moc)
228
229 # Check for Qt uic utility.
230 AC_PATH_PROG(ac_uic, uic, [no], $ac_path)
231 if test "x$ac_uic" = "xno"; then
232 AC_MSG_ERROR([uic $ac_errmsg])
233 fi
234 AC_SUBST(ac_uic)
235
236 # Check for Qt lupdate utility.
237 AC_PATH_PROG(ac_lupdate, lupdate, [no], $ac_path)
238 if test "x$ac_lupdate" = "xno"; then
239 AC_MSG_ERROR([lupdate $ac_errmsg])
240 fi
241 AC_SUBST(ac_lupdate)
242
243 # Check for Qt lrelease utility.
244 AC_PATH_PROG(ac_lrelease, lrelease, [no], $ac_path)
245 if test "x$ac_release" = "xno"; then
246 AC_MSG_ERROR([lrelease $ac_errmsg])
247 fi
248 AC_SUBST(ac_lrelease)
249
250 # Checks for libraries.
251 AC_CHECK_LIB(m, main)
252 AC_CHECK_LIB(X11, main)
253 AC_CHECK_LIB(Xext, main)
254
255 # Check for round math function.
256 AC_CHECK_LIB(m, round, [ac_round="yes"], [ac_round="no"])
257 if test "x$ac_round" = "xyes"; then
258 AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
259 fi
260
261 # Check for mandatory libraries.
262 AC_CHECK_LIB(lscp, main, [ac_liblscp="yes"], [ac_liblscp="no"])
263 if test "x$ac_liblscp" = "xno"; then
264 AC_MSG_ERROR([LSCP library not found.])
265 fi
266 ac_libs="$ac_libs -llscp"
267 case "{$host}" in
268 *mingw*)
269 ac_libs="$ac_libs -lws2_32"
270 LIBS="$LIBS -lws2_32"
271 ;;
272 esac
273
274 AC_CACHE_CHECK([for instrument_name in lscp_channel_info_t],
275 ac_cv_instrument_name, [
276 AC_TRY_COMPILE([#include "lscp/client.h"], [
277 lscp_channel_info_t info;
278 info.instrument_name = 0;
279 ], ac_cv_instrument_name="yes", ac_cv_instrument_name="no")
280 ])
281 ac_instrument_name=$ac_cv_instrument_name
282 if test "x$ac_instrument_name" = "xyes"; then
283 AC_DEFINE(CONFIG_INSTRUMENT_NAME, 1, [Define if instrument_name is available.])
284 fi
285
286 AC_CACHE_CHECK([for mute/solo in lscp_channel_info_t],
287 ac_cv_mute_solo, [
288 AC_TRY_COMPILE([#include "lscp/client.h"], [
289 lscp_channel_info_t info;
290 info.mute = 0;
291 info.solo = 0;
292 ], ac_cv_mute_solo="yes", ac_cv_mute_solo="no")
293 ])
294 ac_mute_solo=$ac_cv_mute_solo
295 if test "x$ac_mute_solo" = "xyes"; then
296 AC_CHECK_LIB(lscp, lscp_set_channel_mute, [ac_mute_solo="yes"], [ac_mute_solo="no"])
297 fi
298 if test "x$ac_mute_solo" = "xyes"; then
299 AC_CHECK_LIB(lscp, lscp_set_channel_solo, [ac_mute_solo="yes"], [ac_mute_solo="no"])
300 fi
301 if test "x$ac_mute_solo" = "xyes"; then
302 AC_DEFINE(CONFIG_MUTE_SOLO, 1, [Define if mute/solo is available.])
303 fi
304
305 AC_CHECK_LIB(lscp, lscp_map_midi_instrument, [ac_midi_instrument="yes"], [ac_midi_instrument="no"])
306 if test "x$ac_midi_instrument" = "xyes"; then
307 AC_DEFINE(CONFIG_MIDI_INSTRUMENT, 1, [Define if MIDI instrument mapping is available.])
308 fi
309
310 AC_CHECK_LIB(lscp, lscp_create_fxsend, [ac_fxsend="yes"], [ac_fxsend="no"])
311 if test "x$ac_fxsend" = "xyes"; then
312 AC_DEFINE(CONFIG_FXSEND, 1, [Define if FX sends is available.])
313 AC_CACHE_CHECK([for FX send level in lscp_fxsend_info_t],
314 ac_cv_fxsend_level, [
315 AC_TRY_COMPILE([#include "lscp/client.h"], [
316 lscp_fxsend_info_t info;
317 info.level = 0.0f;
318 ], ac_cv_fxsend_level="yes", ac_cv_fxsend_level="no")
319 ])
320 ac_fxsend_level=$ac_cv_fxsend_level
321 if test "x$ac_fxsend_level" = "xyes"; then
322 AC_DEFINE(CONFIG_FXSEND_LEVEL, 1, [Define if FX send level is available.])
323 fi
324 AC_CHECK_LIB(lscp, lscp_set_fxsend_name, [ac_fxsend_rename="yes"], [ac_fxsend_rename="no"])
325 if test "x$ac_fxsend_rename" = "xyes"; then
326 AC_DEFINE(CONFIG_FXSEND_RENAME, 1, [Define if FX send rename is available.])
327 fi
328 fi
329
330 AC_CACHE_CHECK([for audio_routing array type],
331 ac_cv_audio_routing, [
332 AC_TRY_COMPILE([#include "lscp/client.h"], [
333 lscp_channel_info_t info;
334 char ch = info.audio_routing[0][0];
335 ], ac_cv_audio_routing="no", ac_cv_audio_routing="yes")
336 ])
337 ac_audio_routing=$ac_cv_audio_routing
338 if test "x$ac_audio_routing" = "xyes"; then
339 AC_DEFINE(CONFIG_AUDIO_ROUTING, 1, [Define if audio_routing is an integer array.])
340 fi
341
342 AC_CHECK_LIB(lscp, lscp_set_volume, [ac_volume="yes"], [ac_volume="no"])
343 if test "x$ac_volume" = "xyes"; then
344 AC_DEFINE(CONFIG_VOLUME, 1, [Define if global volume is available.])
345 fi
346
347 AC_CHECK_LIB(lscp, lscp_edit_channel_instrument, [ac_edit_instrument="yes"], [ac_edit_instrument="no"])
348 if test "x$ac_edit_instrument" = "xyes"; then
349 AC_DEFINE(CONFIG_EDIT_INSTRUMENT, 1, [Define if instrument editing is available.])
350 fi
351
352 AC_CACHE_CHECK([for CHANNEL_MIDI LSCP event support in liblscp],
353 ac_cv_channel_midi_event, [
354 AC_TRY_COMPILE([
355 #include "lscp/client.h"
356 #include "lscp/event.h"
357 ], [
358 lscp_event_t ev;
359 ev = LSCP_EVENT_CHANNEL_MIDI;
360 ], ac_cv_channel_midi_event="yes", ac_cv_channel_midi_event="no")
361 ])
362 ac_channel_midi_event=$ac_cv_channel_midi_event
363 if test "x$ac_channel_midi_event" = "xyes"; then
364 AC_DEFINE(CONFIG_EVENT_CHANNEL_MIDI, 1, [Define if LSCP CHANNEL_MIDI event support is available.])
365 fi
366
367 AC_CACHE_CHECK([for DEVICE_MIDI LSCP event support in liblscp],
368 ac_cv_device_midi_event, [
369 AC_TRY_COMPILE([
370 #include "lscp/client.h"
371 #include "lscp/event.h"
372 ], [
373 lscp_event_t ev;
374 ev = LSCP_EVENT_DEVICE_MIDI;
375 ], ac_cv_device_midi_event="yes", ac_cv_device_midi_event="no")
376 ])
377 ac_device_midi_event=$ac_cv_device_midi_event
378 if test "x$ac_device_midi_event" = "xyes"; then
379 AC_DEFINE(CONFIG_EVENT_DEVICE_MIDI, 1, [Define if LSCP DEVICE_MIDI event support is available.])
380 fi
381
382 AC_CHECK_LIB(lscp, lscp_get_voices, [ac_max_voices="yes"], [ac_max_voices="no"])
383 if test "x$ac_max_voices" = "xyes"; then
384 AC_DEFINE(CONFIG_MAX_VOICES, 1, [Define if max. voices / streams is available.])
385 fi
386
387 # Check for optional libraries.
388 if test "x$ac_libgig" = "xyes"; then
389 PKG_CHECK_MODULES(LIBGIG, gig >= 3.3.0, [ac_libgig="yes"], [ac_libgig="no"])
390 if test "x$ac_libgig" = "xyes"; then
391 AC_DEFINE(CONFIG_LIBGIG, 1, [Define if libgig is available.])
392 AC_SUBST(LIBGIG_CFLAGS)
393 AC_SUBST(LIBGIG_LIBS)
394 ac_cflags="$ac_cflags $LIBGIG_CFLAGS"
395 ac_libs="$ac_libs $LIBGIG_LIBS"
396 AC_DEFINE(CONFIG_LIBGIG_SETAUTOLOAD, 1, [Define if libgig provides gig::File::SetAutoLoad() method.])
397 ac_libgig_setautoload="yes"
398 fi
399 fi
400
401 # Check for round math function.
402 AC_CHECK_LIB(m, lroundf, [ac_round="yes"], [ac_round="no"])
403 if test "x$ac_round" = "xyes"; then
404 AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
405 fi
406
407 # Check for debugging stack-trace.
408 if test "x$ac_stacktrace" = "xyes"; then
409 AC_DEFINE(CONFIG_STACKTRACE, 1, [Define if debugger stack-trace is enabled.])
410 fi
411
412 # Some recent distros (eg. fedora, debian) require this.
413 if test "x$ac_cv_lib_X11_main" = "xyes"; then
414 ac_libs="$ac_libs -lX11"
415 fi
416
417 AC_SUBST(ac_libs)
418 AC_SUBST(ac_incpath)
419 AC_SUBST(ac_cflags)
420 AC_SUBST(ac_ldflags)
421
422 # Checks for header files.
423 AC_HEADER_STDC
424 AC_HEADER_SYS_WAIT
425 AC_CHECK_HEADERS(fcntl.h sys/ioctl.h unistd.h signal.h sys/socket.h)
426
427 AC_CHECK_HEADER(lscp/client.h, [ac_lscp_h="yes"], [ac_lscp_h="no"])
428 if test "x$ac_lscp_h" = "xno"; then
429 AC_MSG_ERROR([LSCP headers not found.])
430 fi
431
432 if test "x$ac_libgig" = "xyes"; then
433 AC_CHECK_HEADER(libgig/SF.h, [ac_libgig_sf2="yes"], [ac_libgig_sf2="no"])
434 if test "x$ac_libgig_sf2" = "xyes"; then
435 AC_DEFINE(CONFIG_LIBGIG_SF2, 1, [Define if libgig/SF.h is available.])
436 fi
437 fi
438
439 # Checks for typedefs, structures, and compiler characteristics.
440 # AC_C_CONST
441
442 # Checks for library functions.
443 AC_CHECK_FUNCS(system)
444
445 # Finally produce a configure header file and the makefiles.
446 AC_OUTPUT
447
448 # make clean > /dev/null 2>&1
449
450 # Output summary message
451
452 echo
453 echo " $PACKAGE_NAME $PACKAGE_VERSION"
454 echo
455 echo " Build target . . . . . . . . . . . . . . . . . . .: $ac_debug"
456 echo
457 echo " LSCP instrument name support . . . . . . . . . . .: $ac_instrument_name"
458 echo " LSCP mute/solo support . . . . . . . . . . . . . .: $ac_mute_solo"
459 echo " LSCP MIDI instrument support . . . . . . . . . . .: $ac_midi_instrument"
460 echo " LSCP FX send support . . . . . . . . . . . . . . .: $ac_fxsend"
461 echo " LSCP FX send level support . . . . . . . . . . . .: $ac_fxsend_level"
462 echo " LSCP FX send rename support . . . . . . . . . . .: $ac_fxsend_rename"
463 echo " LSCP audio routing support . . . . . . . . . . . .: $ac_audio_routing"
464 echo " LSCP volume support . . . . . . . . . . . . . . .: $ac_volume"
465 echo " LSCP edit instrument support . . . . . . . . . . .: $ac_edit_instrument"
466 echo " GigaSampler instrument file support (libgig) . . .: $ac_libgig"
467 if test "x$ac_libgig" = "xyes"; then
468 echo " libgig supports fast information retrieval . . . .: $ac_libgig_setautoload"
469 echo " libgig supports SoundFont2 instruments files . . .: $ac_libgig_sf2"
470 fi
471 echo " LSCP channel MIDI event support . . . . . . . . .: $ac_channel_midi_event"
472 echo " LSCP device MIDI event support . . . . . . . . . .: $ac_device_midi_event"
473 echo " LSCP runtime max. voices / disk streams support .: $ac_max_voices"
474 echo
475 echo " Debugger stack-trace (gdb) . . . . . . . . . . . .: $ac_stacktrace"
476 echo
477 echo " Install prefix . . . . . . . . . . . . . . . . . .: $ac_prefix"
478 echo
479 echo "Now type 'make', followed by 'make install' as root."
480 echo

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