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

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Revision 2766 - (show annotations) (download)
Sat May 23 16:48:20 2015 UTC (5 years, 4 months ago) by capela
File size: 14390 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 "$cross_compiling" = yes; then
60 ac_with_paths=""
61 else
62 ac_with_paths="/usr/local /usr"
63 fi
64
65 # Set for alternate Qt4/5 installation dir.
66 AC_ARG_WITH(qt4,
67 AC_HELP_STRING([--with-qt4=PATH], [use alternate Qt4 install path]),
68 [ac_qt4_path="$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 $ac_qtdirs"
131 fi
132
133 ac_topdirs="/usr/local /usr"
134 ac_subdirs="lib"
135
136 if test "x$ac_arch" = "xx86_64"; then
137 ac_subdirs="$ac_subdirs lib64"
138 fi
139
140 if test "x$ac_arch" = "xx86_64" -o "x$ac_qt5" = "xyes"; then
141 CFLAGS="-fPIC $CFLAGS"
142 CPPFLAGS="-fPIC $CPPFLAGS"
143 fi
144
145 for X in $ac_topdirs; do
146 for Y in share $ac_subdirs; do
147 for Z in $ac_qtdirs; do
148 if test -d $X/$Y/$Z/bin; then
149 ac_with_paths="$X/$Y/$Z $ac_with_paths"
150 fi
151 done
152 done
153 done
154
155 # Prepend alternate dependencies paths.
156 ac_path=$PATH
157 for X in $ac_with_paths; do
158 if test -d $X/bin; then
159 ac_path="$X/bin:$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 for Y in $ac_subdirs; do
174 if test -d $X/$Y; then
175 LIBS="$LIBS -L$X/$Y"
176 ac_libs="$ac_libs -L$X/$Y"
177 fi
178 done
179 done
180
181 # Check for proper Qt4/5 version.
182 if test "x$ac_qt4" = "xyes"; then
183 AC_CACHE_CHECK([for Qt library version >= 4.4],
184 ac_cv_qtversion, [
185 AC_TRY_LINK([#include "QtCore/qglobal.h"], [
186 #if QT_VERSION < 0x040400 || QT_VERSION >= 0x050000
187 #error Qt library 4.4 or greater required.
188 #endif
189 ], ac_cv_qtversion="yes", [
190 echo "no; Qt 4.4 or greater is required"
191 exit 1
192 ])
193 ])
194 fi
195
196 if test "x$ac_qt5" = "xyes"; then
197 AC_CACHE_CHECK([for Qt library version >= 5.1],
198 ac_cv_qtversion, [
199 AC_TRY_LINK([#include "QtCore/qglobal.h"], [
200 #if QT_VERSION < 0x050100 || QT_VERSION >= 0x060000
201 #error Qt library 5.1 or greater required.
202 #endif
203 ], ac_cv_qtversion="yes", [
204 echo "no; Qt 5.1 or greater is required"
205 exit 1
206 ])
207 ])
208 fi
209
210 # A common error message:
211 ac_errmsg="not found in current PATH. Maybe QT development environment isn't available (qt-devel)."
212
213 # Check for Qt qmake utility.
214 AC_PATH_PROG(ac_qmake, qmake, [no], $ac_path)
215 if test "x$ac_qmake" = "xno"; then
216 AC_MSG_ERROR([qmake $ac_errmsg])
217 fi
218 AC_SUBST(ac_qmake)
219
220 # Check for Qt moc utility.
221 AC_PATH_PROG(ac_moc, moc, [no], $ac_path)
222 if test "x$ac_moc" = "xno"; then
223 AC_MSG_ERROR([moc $ac_errmsg])
224 fi
225 AC_SUBST(ac_moc)
226
227 # Check for Qt uic utility.
228 AC_PATH_PROG(ac_uic, uic, [no], $ac_path)
229 if test "x$ac_uic" = "xno"; then
230 AC_MSG_ERROR([uic $ac_errmsg])
231 fi
232 AC_SUBST(ac_uic)
233
234 # Check for Qt lupdate utility.
235 AC_PATH_PROG(ac_lupdate, lupdate, [no], $ac_path)
236 if test "x$ac_lupdate" = "xno"; then
237 AC_MSG_ERROR([lupdate $ac_errmsg])
238 fi
239 AC_SUBST(ac_lupdate)
240
241 # Check for Qt lrelease utility.
242 AC_PATH_PROG(ac_lrelease, lrelease, [no], $ac_path)
243 if test "x$ac_release" = "xno"; then
244 AC_MSG_ERROR([lrelease $ac_errmsg])
245 fi
246 AC_SUBST(ac_lrelease)
247
248 # Checks for libraries.
249 AC_CHECK_LIB(m, main)
250 AC_CHECK_LIB(X11, main)
251 AC_CHECK_LIB(Xext, main)
252
253 # Check for round math function.
254 AC_CHECK_LIB(m, round, [ac_round="yes"], [ac_round="no"])
255 if test "x$ac_round" = "xyes"; then
256 AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
257 fi
258
259 # Check for mandatory libraries.
260 AC_CHECK_LIB(lscp, main, [ac_liblscp="yes"], [ac_liblscp="no"])
261 if test "x$ac_liblscp" = "xno"; then
262 AC_MSG_ERROR([LSCP library not found.])
263 fi
264 ac_libs="$ac_libs -llscp"
265 case "{$host}" in
266 *mingw*)
267 ac_libs="$ac_libs -lws2_32"
268 LIBS="$LIBS -lws2_32"
269 ;;
270 esac
271
272 AC_CACHE_CHECK([for instrument_name in lscp_channel_info_t],
273 ac_cv_instrument_name, [
274 AC_TRY_COMPILE([#include "lscp/client.h"], [
275 lscp_channel_info_t info;
276 info.instrument_name = 0;
277 ], ac_cv_instrument_name="yes", ac_cv_instrument_name="no")
278 ])
279 ac_instrument_name=$ac_cv_instrument_name
280 if test "x$ac_instrument_name" = "xyes"; then
281 AC_DEFINE(CONFIG_INSTRUMENT_NAME, 1, [Define if instrument_name is available.])
282 fi
283
284 AC_CACHE_CHECK([for mute/solo in lscp_channel_info_t],
285 ac_cv_mute_solo, [
286 AC_TRY_COMPILE([#include "lscp/client.h"], [
287 lscp_channel_info_t info;
288 info.mute = 0;
289 info.solo = 0;
290 ], ac_cv_mute_solo="yes", ac_cv_mute_solo="no")
291 ])
292 ac_mute_solo=$ac_cv_mute_solo
293 if test "x$ac_mute_solo" = "xyes"; then
294 AC_CHECK_LIB(lscp, lscp_set_channel_mute, [ac_mute_solo="yes"], [ac_mute_solo="no"])
295 fi
296 if test "x$ac_mute_solo" = "xyes"; then
297 AC_CHECK_LIB(lscp, lscp_set_channel_solo, [ac_mute_solo="yes"], [ac_mute_solo="no"])
298 fi
299 if test "x$ac_mute_solo" = "xyes"; then
300 AC_DEFINE(CONFIG_MUTE_SOLO, 1, [Define if mute/solo is available.])
301 fi
302
303 AC_CHECK_LIB(lscp, lscp_map_midi_instrument, [ac_midi_instrument="yes"], [ac_midi_instrument="no"])
304 if test "x$ac_midi_instrument" = "xyes"; then
305 AC_DEFINE(CONFIG_MIDI_INSTRUMENT, 1, [Define if MIDI instrument mapping is available.])
306 fi
307
308 AC_CHECK_LIB(lscp, lscp_create_fxsend, [ac_fxsend="yes"], [ac_fxsend="no"])
309 if test "x$ac_fxsend" = "xyes"; then
310 AC_DEFINE(CONFIG_FXSEND, 1, [Define if FX sends is available.])
311 AC_CACHE_CHECK([for FX send level in lscp_fxsend_info_t],
312 ac_cv_fxsend_level, [
313 AC_TRY_COMPILE([#include "lscp/client.h"], [
314 lscp_fxsend_info_t info;
315 info.level = 0.0f;
316 ], ac_cv_fxsend_level="yes", ac_cv_fxsend_level="no")
317 ])
318 ac_fxsend_level=$ac_cv_fxsend_level
319 if test "x$ac_fxsend_level" = "xyes"; then
320 AC_DEFINE(CONFIG_FXSEND_LEVEL, 1, [Define if FX send level is available.])
321 fi
322 AC_CHECK_LIB(lscp, lscp_set_fxsend_name, [ac_fxsend_rename="yes"], [ac_fxsend_rename="no"])
323 if test "x$ac_fxsend_rename" = "xyes"; then
324 AC_DEFINE(CONFIG_FXSEND_RENAME, 1, [Define if FX send rename is available.])
325 fi
326 fi
327
328 AC_CACHE_CHECK([for audio_routing array type],
329 ac_cv_audio_routing, [
330 AC_TRY_COMPILE([#include "lscp/client.h"], [
331 lscp_channel_info_t info;
332 char ch = info.audio_routing[0][0];
333 ], ac_cv_audio_routing="no", ac_cv_audio_routing="yes")
334 ])
335 ac_audio_routing=$ac_cv_audio_routing
336 if test "x$ac_audio_routing" = "xyes"; then
337 AC_DEFINE(CONFIG_AUDIO_ROUTING, 1, [Define if audio_routing is an integer array.])
338 fi
339
340 AC_CHECK_LIB(lscp, lscp_set_volume, [ac_volume="yes"], [ac_volume="no"])
341 if test "x$ac_volume" = "xyes"; then
342 AC_DEFINE(CONFIG_VOLUME, 1, [Define if global volume is available.])
343 fi
344
345 AC_CHECK_LIB(lscp, lscp_edit_channel_instrument, [ac_edit_instrument="yes"], [ac_edit_instrument="no"])
346 if test "x$ac_edit_instrument" = "xyes"; then
347 AC_DEFINE(CONFIG_EDIT_INSTRUMENT, 1, [Define if instrument editing is available.])
348 fi
349
350 AC_CACHE_CHECK([for CHANNEL_MIDI LSCP event support in liblscp],
351 ac_cv_channel_midi_event, [
352 AC_TRY_COMPILE([
353 #include "lscp/client.h"
354 #include "lscp/event.h"
355 ], [
356 lscp_event_t ev;
357 ev = LSCP_EVENT_CHANNEL_MIDI;
358 ], ac_cv_channel_midi_event="yes", ac_cv_channel_midi_event="no")
359 ])
360 ac_channel_midi_event=$ac_cv_channel_midi_event
361 if test "x$ac_channel_midi_event" = "xyes"; then
362 AC_DEFINE(CONFIG_EVENT_CHANNEL_MIDI, 1, [Define if LSCP CHANNEL_MIDI event support is available.])
363 fi
364
365 AC_CACHE_CHECK([for DEVICE_MIDI LSCP event support in liblscp],
366 ac_cv_device_midi_event, [
367 AC_TRY_COMPILE([
368 #include "lscp/client.h"
369 #include "lscp/event.h"
370 ], [
371 lscp_event_t ev;
372 ev = LSCP_EVENT_DEVICE_MIDI;
373 ], ac_cv_device_midi_event="yes", ac_cv_device_midi_event="no")
374 ])
375 ac_device_midi_event=$ac_cv_device_midi_event
376 if test "x$ac_device_midi_event" = "xyes"; then
377 AC_DEFINE(CONFIG_EVENT_DEVICE_MIDI, 1, [Define if LSCP DEVICE_MIDI event support is available.])
378 fi
379
380 AC_CHECK_LIB(lscp, lscp_get_voices, [ac_max_voices="yes"], [ac_max_voices="no"])
381 if test "x$ac_max_voices" = "xyes"; then
382 AC_DEFINE(CONFIG_MAX_VOICES, 1, [Define if max. voices / streams is available.])
383 fi
384
385 # Check for optional libraries.
386 if test "x$ac_libgig" = "xyes"; then
387 PKG_CHECK_MODULES(LIBGIG, gig >= 3.3.0, [ac_libgig="yes"], [ac_libgig="no"])
388 if test "x$ac_libgig" = "xyes"; then
389 AC_DEFINE(CONFIG_LIBGIG, 1, [Define if libgig is available.])
390 AC_SUBST(LIBGIG_CFLAGS)
391 AC_SUBST(LIBGIG_LIBS)
392 ac_cflags="$ac_cflags $LIBGIG_CFLAGS"
393 ac_libs="$ac_libs $LIBGIG_LIBS"
394 AC_DEFINE(CONFIG_LIBGIG_SETAUTOLOAD, 1, [Define if libgig provides gig::File::SetAutoLoad() method.])
395 ac_libgig_setautoload="yes"
396 fi
397 fi
398
399 # Check for round math function.
400 AC_CHECK_LIB(m, lroundf, [ac_round="yes"], [ac_round="no"])
401 if test "x$ac_round" = "xyes"; then
402 AC_DEFINE(CONFIG_ROUND, 1, [Define if round is available.])
403 fi
404
405 # Check for debugging stack-trace.
406 if test "x$ac_stacktrace" = "xyes"; then
407 AC_DEFINE(CONFIG_STACKTRACE, 1, [Define if debugger stack-trace is enabled.])
408 fi
409
410 # Some recent distros (eg. fedora, debian) require this.
411 if test "x$ac_cv_lib_X11_main" = "xyes"; then
412 ac_libs="$ac_libs -lX11"
413 fi
414
415 AC_SUBST(ac_libs)
416 AC_SUBST(ac_incpath)
417 AC_SUBST(ac_cflags)
418 AC_SUBST(ac_ldflags)
419
420 # Checks for header files.
421 AC_HEADER_STDC
422 AC_HEADER_SYS_WAIT
423 AC_CHECK_HEADERS(fcntl.h sys/ioctl.h unistd.h signal.h sys/socket.h)
424
425 AC_CHECK_HEADER(lscp/client.h, [ac_lscp_h="yes"], [ac_lscp_h="no"])
426 if test "x$ac_lscp_h" = "xno"; then
427 AC_MSG_ERROR([LSCP headers not found.])
428 fi
429
430 if test "x$ac_libgig" = "xyes"; then
431 AC_CHECK_HEADER(libgig/SF.h, [ac_libgig_sf2="yes"], [ac_libgig_sf2="no"])
432 if test "x$ac_libgig_sf2" = "xyes"; then
433 AC_DEFINE(CONFIG_LIBGIG_SF2, 1, [Define if libgig/SF.h is available.])
434 fi
435 fi
436
437 # Checks for typedefs, structures, and compiler characteristics.
438 # AC_C_CONST
439
440 # Checks for library functions.
441 AC_CHECK_FUNCS(system)
442
443 # Finally produce a configure header file and the makefiles.
444 AC_OUTPUT
445
446 # make clean > /dev/null 2>&1
447
448 # Output summary message
449
450 echo
451 echo " $PACKAGE_NAME $PACKAGE_VERSION"
452 echo
453 echo " Build target . . . . . . . . . . . . . . . . . . .: $ac_debug"
454 echo
455 echo " LSCP instrument name support . . . . . . . . . . .: $ac_instrument_name"
456 echo " LSCP mute/solo support . . . . . . . . . . . . . .: $ac_mute_solo"
457 echo " LSCP MIDI instrument support . . . . . . . . . . .: $ac_midi_instrument"
458 echo " LSCP FX send support . . . . . . . . . . . . . . .: $ac_fxsend"
459 echo " LSCP FX send level support . . . . . . . . . . . .: $ac_fxsend_level"
460 echo " LSCP FX send rename support . . . . . . . . . . .: $ac_fxsend_rename"
461 echo " LSCP audio routing support . . . . . . . . . . . .: $ac_audio_routing"
462 echo " LSCP volume support . . . . . . . . . . . . . . .: $ac_volume"
463 echo " LSCP edit instrument support . . . . . . . . . . .: $ac_edit_instrument"
464 echo " GigaSampler instrument file support (libgig) . . .: $ac_libgig"
465 if test "x$ac_libgig" = "xyes"; then
466 echo " libgig supports fast information retrieval . . . .: $ac_libgig_setautoload"
467 echo " libgig supports SoundFont2 instruments files . . .: $ac_libgig_sf2"
468 fi
469 echo " LSCP channel MIDI event support . . . . . . . . .: $ac_channel_midi_event"
470 echo " LSCP device MIDI event support . . . . . . . . . .: $ac_device_midi_event"
471 echo " LSCP runtime max. voices / disk streams support .: $ac_max_voices"
472 echo
473 echo " Debugger stack-trace (gdb) . . . . . . . . . . . .: $ac_stacktrace"
474 echo
475 echo " Install prefix . . . . . . . . . . . . . . . . . .: $ac_prefix"
476 echo
477 echo "Now type 'make', followed by 'make install' as root."
478 echo

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