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endian neutral helper macro to read 16/32 bits integer from unaligned memory
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1##
2## This file is part of the libsigrok project.
3##
4## Copyright (C) 2010-2012 Bert Vermeulen <bert@biot.com>
5## Copyright (C) 2012 Alexandru Gagniuc <mr.nuke.me@gmail.com>
6##
7## This program is free software: you can redistribute it and/or modify
8## it under the terms of the GNU General Public License as published by
9## the Free Software Foundation, either version 3 of the License, or
10## (at your option) any later version.
11##
12## This program is distributed in the hope that it will be useful,
13## but WITHOUT ANY WARRANTY; without even the implied warranty of
14## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15## GNU General Public License for more details.
16##
17## You should have received a copy of the GNU General Public License
18## along with this program. If not, see <http://www.gnu.org/licenses/>.
19##
20
21# We require at least autoconf 2.63 (AC_INIT format changed there).
22AC_PREREQ([2.63])
23
24# libsigrok package version number (NOT the same as shared lib version!).
25m4_define([sr_package_version_major], [0])
26m4_define([sr_package_version_minor], [2])
27m4_define([sr_package_version_micro], [2])
28m4_define([sr_package_version], [sr_package_version_major.sr_package_version_minor.sr_package_version_micro])
29
30AC_INIT([libsigrok], [sr_package_version], [sigrok-devel@lists.sourceforge.net],
31 [libsigrok], [http://www.sigrok.org])
32AC_CONFIG_HEADER([config.h])
33AC_CONFIG_MACRO_DIR([autostuff])
34AC_CONFIG_AUX_DIR([autostuff])
35
36# We require at least automake 1.11 (needed for 'silent rules').
37AM_INIT_AUTOMAKE([1.11 -Wall -Werror check-news color-tests])
38m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
39m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
40
41AH_TOP([#ifndef SR_CONFIG_H
42#define SR_CONFIG_H /* To stop multiple inclusions. */])
43AH_BOTTOM([#endif /* SR_CONFIG_H */])
44
45# Enable more compiler warnings via -Wall and -Wextra. Add -fvisibility=hidden
46# and enforce use of SR_API to explicitly mark all public API functions.
47CFLAGS="$CFLAGS -Wall -Wextra -fvisibility=hidden"
48
49# Checks for programs.
50AC_PROG_CC
51AC_PROG_CPP
52AC_PROG_INSTALL
53AC_PROG_LN_S
54
55# Required for per-target flags or subdir-objects with C sources.
56AM_PROG_CC_C_O
57
58# Initialize libtool.
59LT_INIT
60
61# Initialize pkg-config.
62# We require at least 0.22, as "Requires.private" behaviour changed there.
63PKG_PROG_PKG_CONFIG([0.22])
64
65# Library version for libsigrok (NOT the same as the package version).
66# Carefully read the libtool docs before updating these numbers!
67# The algorithm for determining which number to change (and how) is nontrivial!
68# http://www.gnu.org/software/libtool/manual/libtool.html#Updating-version-info
69SR_LIB_VERSION_CURRENT=1
70SR_LIB_VERSION_REVISION=2
71SR_LIB_VERSION_AGE=0
72SR_LIB_VERSION="$SR_LIB_VERSION_CURRENT:$SR_LIB_VERSION_REVISION:$SR_LIB_VERSION_AGE"
73SR_LIB_LDFLAGS="-version-info $SR_LIB_VERSION"
74AC_SUBST(SR_LIB_VERSION_CURRENT)
75AC_SUBST(SR_LIB_VERSION_REVISION)
76AC_SUBST(SR_LIB_VERSION_AGE)
77AC_SUBST(SR_LIB_VERSION)
78AC_SUBST(SR_LIB_LDFLAGS)
79
80# Hardware support '--enable' options.
81
82AC_ARG_ENABLE(all-drivers, AC_HELP_STRING([--enable-all-drivers],
83 [enable all drivers by default [default=yes]]),
84 [HW_ENABLED_DEFAULT="$enableval"],
85 [HW_ENABLED_DEFAULT="yes"])
86
87AC_ARG_ENABLE(agilent-dmm, AC_HELP_STRING([--enable-agilent-dmm],
88 [enable Agilent DMM support [default=yes]]),
89 [HW_AGILENT_DMM="$enableval"],
90 [HW_AGILENT_DMM=$HW_ENABLED_DEFAULT])
91
92AC_ARG_ENABLE(alsa, AC_HELP_STRING([--enable-alsa],
93 [enable ALSA driver support [default=yes]]),
94 [HW_ALSA="$enableval"],
95 [HW_ALSA=$HW_ENABLED_DEFAULT])
96
97AC_ARG_ENABLE(asix-sigma, AC_HELP_STRING([--enable-asix-sigma],
98 [enable ASIX SIGMA/SIGMA2 support [default=yes]]),
99 [HW_ASIX_SIGMA="$enableval"],
100 [HW_ASIX_SIGMA=$HW_ENABLED_DEFAULT])
101
102AC_ARG_ENABLE(brymen-dmm, AC_HELP_STRING([--enable-brymen-dmm],
103 [enable Brymen DMM support [default=yes]]),
104 [HW_BRYMEN_DMM="$enableval"],
105 [HW_BRYMEN_DMM=$HW_ENABLED_DEFAULT])
106
107AC_ARG_ENABLE(cem-dt-885x, AC_HELP_STRING([--enable-cem-dt-885x],
108 [enable CEM DT-885x support [default=yes]]),
109 [HW_CEM_DT_885X="$enableval"],
110 [HW_CEM_DT_885X=$HW_ENABLED_DEFAULT])
111
112AC_ARG_ENABLE(center-3xx, AC_HELP_STRING([--enable-center-3xx],
113 [enable Center 3xx support [default=yes]]),
114 [HW_CENTER_3XX="$enableval"],
115 [HW_CENTER_3XX=$HW_ENABLED_DEFAULT])
116
117AC_ARG_ENABLE(chronovu-la8, AC_HELP_STRING([--enable-chronovu-la8],
118 [enable ChronoVu LA8 support [default=yes]]),
119 [HW_CHRONOVU_LA8="$enableval"],
120 [HW_CHRONOVU_LA8=$HW_ENABLED_DEFAULT])
121
122AC_ARG_ENABLE(colead-slm, AC_HELP_STRING([--enable-colead-slm],
123 [enable Colead SLM support [default=yes]]),
124 [HW_COLEAD_SLM="$enableval"],
125 [HW_COLEAD_SLM=$HW_ENABLED_DEFAULT])
126
127AC_ARG_ENABLE(demo, AC_HELP_STRING([--enable-demo],
128 [enable demo driver support [default=yes]]),
129 [HW_DEMO="$enableval"],
130 [HW_DEMO=$HW_ENABLED_DEFAULT])
131
132AC_ARG_ENABLE(fluke-dmm, AC_HELP_STRING([--enable-fluke-dmm],
133 [enable Fluke DMM support [default=yes]]),
134 [HW_FLUKE_DMM="$enableval"],
135 [HW_FLUKE_DMM=$HW_ENABLED_DEFAULT])
136
137AC_ARG_ENABLE(fx2lafw, AC_HELP_STRING([--enable-fx2lafw],
138 [enable fx2lafw support (for FX2 LAs). [default=yes]]),
139 [HW_FX2LAFW="$enableval"],
140 [HW_FX2LAFW=$HW_ENABLED_DEFAULT])
141
142AC_ARG_ENABLE(gmc-mh-1x-2x, AC_HELP_STRING([--enable-gmc-mh-1x-2x],
143 [enable gmc-mh-1x-2x support [default=yes]]),
144 [HW_GMC_MH_1X_2X="$enableval"],
145 [HW_GMC_MH_1X_2X=$HW_ENABLED_DEFAULT])
146
147AC_ARG_ENABLE(hameg-hmo, AC_HELP_STRING([--enable-hameg-hmo],
148 [enable Hameg HMO support [default=yes]]),
149 [HW_HAMEG_HMO="$enableval"],
150 [HW_HAMEG_HMO=$HW_ENABLED_DEFAULT])
151
152AC_ARG_ENABLE(hantek-dso, AC_HELP_STRING([--enable-hantek-dso],
153 [enable Hantek DSO support [default=yes]]),
154 [HW_HANTEK_DSO="$enableval"],
155 [HW_HANTEK_DSO=$HW_ENABLED_DEFAULT])
156
157AC_ARG_ENABLE(ikalogic-scanalogic2, AC_HELP_STRING([--enable-ikalogic-scanalogic2],
158 [enable IKALOGIC Scanalogic-2 support [default=yes]]),
159 [HW_IKALOGIC_SCANALOGIC2="$enableval"],
160 [HW_IKALOGIC_SCANALOGIC2=$HW_ENABLED_DEFAULT])
161
162AC_ARG_ENABLE(ikalogic-scanaplus, AC_HELP_STRING([--enable-ikalogic-scanaplus],
163 [enable IKALOGIC ScanaPLUS support [default=yes]]),
164 [HW_IKALOGIC_SCANAPLUS="$enableval"],
165 [HW_IKALOGIC_SCANAPLUS=$HW_ENABLED_DEFAULT])
166
167AC_ARG_ENABLE(kecheng-kc-330b, AC_HELP_STRING([--enable-kecheng-kc-330b],
168 [enable Kecheng KC-330B support [default=yes]]),
169 [HW_KECHENG_KC_330B="$enableval"],
170 [HW_KECHENG_KC_330B=$HW_ENABLED_DEFAULT])
171
172AC_ARG_ENABLE(lascar-el-usb, AC_HELP_STRING([--enable-lascar-el-usb],
173 [enable Lascar EL-USB support [default=yes]]),
174 [HW_LASCAR_EL_USB="$enableval"],
175 [HW_LASCAR_EL_USB=$HW_ENABLED_DEFAULT])
176
177AC_ARG_ENABLE(link-mso19, AC_HELP_STRING([--enable-link-mso19],
178 [enable Link Instruments MSO-19 support [default=no]]),
179 [HW_LINK_MSO19="$enableval"],
180 [HW_LINK_MSO19="no"])
181
182AC_ARG_ENABLE(mic-985xx, AC_HELP_STRING([--enable-mic-985xx],
183 [enable MIC 985xx support [default=yes]]),
184 [HW_MIC_985XX="$enableval"],
185 [HW_MIC_985XX=$HW_ENABLED_DEFAULT])
186
187AC_ARG_ENABLE(norma-dmm, AC_HELP_STRING([--enable-norma-dmm],
188 [enable Norma DMM support [default=yes]]),
189 [HW_NORMA_DMM="$enableval"],
190 [HW_NORMA_DMM=$HW_ENABLED_DEFAULT])
191
192AC_ARG_ENABLE(ols, AC_HELP_STRING([--enable-ols],
193 [enable OpenBench Logic Sniffer (OLS) support [default=yes]]),
194 [HW_OLS="$enableval"],
195 [HW_OLS=$HW_ENABLED_DEFAULT])
196
197AC_ARG_ENABLE(rigol-ds, AC_HELP_STRING([--enable-rigol-ds],
198 [enable Rigol DS support [default=yes]]),
199 [HW_RIGOL_DS="$enableval"],
200 [HW_RIGOL_DS=$HW_ENABLED_DEFAULT])
201
202AC_ARG_ENABLE(saleae-logic16, AC_HELP_STRING([--enable-saleae-logic16],
203 [enable Saleae Logic16 support [default=yes]]),
204 [HW_SALEAE_LOGIC16="$enableval"],
205 [HW_SALEAE_LOGIC16=$HW_ENABLED_DEFAULT])
206
207AC_ARG_ENABLE(serial-dmm, AC_HELP_STRING([--enable-serial-dmm],
208 [enable serial DMM support [default=yes]]),
209 [HW_SERIAL_DMM="$enableval"],
210 [HW_SERIAL_DMM=$HW_ENABLED_DEFAULT])
211
212AC_ARG_ENABLE(teleinfo, AC_HELP_STRING([--enable-teleinfo],
213 [enable Teleinfo support [default=yes]]),
214 [HW_TELEINFO="$enableval"],
215 [HW_TELEINFO=$HW_ENABLED_DEFAULT])
216
217AC_ARG_ENABLE(tondaj-sl-814, AC_HELP_STRING([--enable-tondaj-sl-814],
218 [enable Tondaj SL-814 support [default=yes]]),
219 [HW_TONDAJ_SL_814="$enableval"],
220 [HW_TONDAJ_SL_814=$HW_ENABLED_DEFAULT])
221
222AC_ARG_ENABLE(uni-t-dmm, AC_HELP_STRING([--enable-uni-t-dmm],
223 [enable UNI-T DMM support [default=yes]]),
224 [HW_UNI_T_DMM="$enableval"],
225 [HW_UNI_T_DMM=$HW_ENABLED_DEFAULT])
226
227AC_ARG_ENABLE(uni-t-ut32x, AC_HELP_STRING([--enable-uni-t-ut32x],
228 [enable UNI-T UT32x support [default=yes]]),
229 [HW_UNI_T_UT32X="$enableval"],
230 [HW_UNI_T_UT32X=$HW_ENABLED_DEFAULT])
231
232AC_ARG_ENABLE(victor-dmm, AC_HELP_STRING([--enable-victor-dmm],
233 [enable victor-dmm support [default=yes]]),
234 [HW_VICTOR_DMM="$enableval"],
235 [HW_VICTOR_DMM=$HW_ENABLED_DEFAULT])
236
237AC_ARG_ENABLE(zeroplus-logic-cube,
238 AC_HELP_STRING([--enable-zeroplus-logic-cube],
239 [enable ZEROPLUS Logic Cube support [default=yes]]),
240 [HW_ZEROPLUS_LOGIC_CUBE="$enableval"],
241 [HW_ZEROPLUS_LOGIC_CUBE=$HW_ENABLED_DEFAULT])
242
243# Checks for libraries.
244
245case "$host" in
246*mingw*)
247 # We need to link against the Winsock2 library for SCPI over TCP.
248 LIBS="$LIBS -lws2_32";;
249esac
250
251# This variable collects the pkg-config names of all detected libs.
252# It is then used to construct the "Requires.private:" field in the
253# libsigrok.pc file.
254SR_PKGLIBS=""
255
256# libm (the standard math library) is always needed.
257AC_SEARCH_LIBS([pow], [m])
258
259# libglib-2.0 is always needed. Abort if it's not found.
260# Note: glib-2.0 is part of the libsigrok API (hard pkg-config requirement).
261# We require at least 2.32.0 due to e.g. g_variant_new_fixed_array().
262AM_PATH_GLIB_2_0([2.32.0],
263 [CFLAGS="$CFLAGS $GLIB_CFLAGS"; LIBS="$LIBS $GLIB_LIBS"])
264
265# libzip is always needed. Abort if it's not found.
266PKG_CHECK_MODULES([libzip], [libzip >= 0.10],
267 [CFLAGS="$CFLAGS $libzip_CFLAGS"; LIBS="$LIBS $libzip_LIBS";
268 SR_PKGLIBS="$SR_PKGLIBS libzip"])
269
270# libserialport is only needed for some hardware drivers. Disable the
271# respective drivers if it is not found.
272PKG_CHECK_MODULES([libserialport], [libserialport >= 0.1.0],
273 [have_libserialport="yes"; CFLAGS="$CFLAGS $libserialport_CFLAGS";
274 LIBS="$LIBS $libserialport_LIBS";
275 SR_PKGLIBS="$SR_PKGLIBS libserialport"],
276 [have_libserialport="no"; HW_AGILENT_DMM="no"; HW_BRYMEN_DMM="no";
277 HW_CEM_DT_885X="no"; HW_CENTER_3XX="no"; HW_COLEAD_SLM="no";
278 HW_FLUKE_DMM="no"; HW_GMC_MH_1X_2X="no"; HW_HAMEG_HMO="no";
279 HW_LINK_MSO19="no"; HW_MIC_985XX="no";
280 HW_NORMA_DMM="no"; HW_OLS="no"; HW_RIGOL_DS="no";
281 HW_SERIAL_DMM="no"; HW_TELEINFO="no"; HW_TONDAJ_SL_814="no"])
282
283# Define HAVE_LIBSERIALPORT in config.h if we found libserialport.
284if test "x$have_libserialport" != "xno"; then
285 AC_DEFINE_UNQUOTED(HAVE_LIBSERIALPORT, [1],
286 [Specifies whether we have libserialport.])
287fi
288
289# Serial port helper code is only compiled in if libserialport was found.
290AM_CONDITIONAL(NEED_SERIAL, test "x$have_libserialport" != xno)
291
292# libusb-1.0 is only needed for some hardware drivers. Disable the respective
293# drivers if it is not found.
294case "$host" in
295*freebsd*)
296 # FreeBSD comes with an "integrated" libusb-1.0-style USB API.
297 # This means libusb-1.0 is always available, no need to check for it,
298 # and no need to (potentially) disable any drivers if it's not found.
299 AC_DEFINE_UNQUOTED(HAVE_LIBUSB_1_0, [1],
300 [Specifies whether we have a libusb.h header.])
301 ;;
302*)
303 PKG_CHECK_MODULES([libusb], [libusb-1.0 >= 1.0.16],
304 [have_libusb1_0="yes"; CFLAGS="$CFLAGS $libusb_CFLAGS";
305 LIBS="$LIBS $libusb_LIBS";
306 SR_PKGLIBS="$SR_PKGLIBS libusb-1.0"],
307 [have_libusb1_0="no"; HW_FX2LAFW="no"; HW_HANTEK_DSO="no";
308 HW_IKALOGIC_SCANALOGIC2="no"; HW_KECHENG_KC_330B="no";
309 HW_LASCAR_EL_USB="no";
310 HW_UNI_T_DMM="no"; HW_UNI_T_UT32X="no"; HW_VICTOR_DMM="no";
311 HW_ZEROPLUS_LOGIC_CUBE="no"; HW_SALEAE_LOGIC16="no"])
312
313 # Define HAVE_LIBUSB_1_0 in config.h if we found libusb-1.0.
314 if test "x$have_libusb1_0" != "xno"; then
315 AC_DEFINE_UNQUOTED(HAVE_LIBUSB_1_0, [1],
316 [Specifies whether we have a libusb.h header.])
317 fi
318 ;;
319esac
320
321# USB + FX2 firmware helper code is only compiled in if libusb-1.0 was found.
322AM_CONDITIONAL(NEED_USB, test "x$have_libusb1_0" != xno)
323
324# libftdi is only needed for some hardware drivers. Disable them if not found.
325PKG_CHECK_MODULES([libftdi], [libftdi >= 0.16],
326 [CFLAGS="$CFLAGS $libftdi_CFLAGS";
327 LIBS="$LIBS $libftdi_LIBS";
328 SR_PKGLIBS="$SR_PKGLIBS libftdi"],
329 [HW_ASIX_SIGMA="no"; HW_CHRONOVU_LA8="no"; HW_IKALOGIC_SCANAPLUS="no"])
330
331# libudev is only needed for some hardware drivers. Disable them if not found.
332PKG_CHECK_MODULES([libudev], [libudev >= 151],
333 [CFLAGS="$CFLAGS $libudev_CFLAGS"; LIBS="$LIBS $libudev_LIBS";
334 SR_PKGLIBS="$SR_PKGLIBS libudev"],
335 [HW_LINK_MSO19="no"])
336
337# ALSA is only needed for some hardware drivers. Disable them if not found.
338PKG_CHECK_MODULES([alsa], [alsa >= 1.0],
339 [CFLAGS="$CFLAGS $alsa_CFLAGS"; LIBS="$LIBS $alsa_LIBS";
340 SR_PKGLIBS="$SR_PKGLIBS alsa"],
341 [HW_ALSA="no"])
342
343# The Check unit testing framework is optional. Disable if not found.
344PKG_CHECK_MODULES([check], [check >= 0.9.4],
345 [have_check="yes"; CFLAGS="$CFLAGS $check_CFLAGS";
346 LIBS="$LIBS $check_LIBS"], [have_check="no"])
347AM_CONDITIONAL(HAVE_CHECK, test x"$have_check" = "xyes")
348
349# The OLS driver uses serial port file descriptors directly, and therefore
350# will not currently work on Windows.
351case "$host" in
352*mingw*)
353 HW_OLS="no"
354 ;;
355esac
356
357AC_SUBST(SR_PKGLIBS)
358
359# Now set AM_CONDITIONALs and AC_DEFINEs for the enabled/disabled drivers.
360
361AM_CONDITIONAL(HW_AGILENT_DMM, test x$HW_AGILENT_DMM = xyes)
362if test "x$HW_AGILENT_DMM" = "xyes"; then
363 AC_DEFINE(HAVE_HW_AGILENT_DMM, 1, [Agilent DMM support])
364fi
365
366AM_CONDITIONAL(HW_ALSA, test x$HW_ALSA = xyes)
367if test "x$HW_ALSA" = "xyes"; then
368 AC_DEFINE(HAVE_HW_ALSA, 1, [ALSA driver support])
369fi
370
371AM_CONDITIONAL(HW_ASIX_SIGMA, test x$HW_ASIX_SIGMA = xyes)
372if test "x$HW_ASIX_SIGMA" = "xyes"; then
373 AC_DEFINE(HAVE_HW_ASIX_SIGMA, 1, [ASIX SIGMA/SIGMA2 support])
374fi
375
376AM_CONDITIONAL(HW_BRYMEN_DMM, test x$HW_BRYMEN_DMM = xyes)
377if test "x$HW_BRYMEN_DMM" = "xyes"; then
378 AC_DEFINE(HAVE_HW_BRYMEN_DMM, 1, [Brymen DMM support])
379fi
380
381AM_CONDITIONAL(HW_CEM_DT_885X, test x$HW_CEM_DT_885X = xyes)
382if test "x$HW_CEM_DT_885X" = "xyes"; then
383 AC_DEFINE(HAVE_HW_CEM_DT_885X, 1, [CEM DT-885x support])
384fi
385
386AM_CONDITIONAL(HW_CENTER_3XX, test x$HW_CENTER_3XX = xyes)
387if test "x$HW_CENTER_3XX" = "xyes"; then
388 AC_DEFINE(HAVE_HW_CENTER_3XX, 1, [Center 3xx support])
389fi
390
391AM_CONDITIONAL(HW_CHRONOVU_LA8, test x$HW_CHRONOVU_LA8 = xyes)
392if test "x$HW_CHRONOVU_LA8" = "xyes"; then
393 AC_DEFINE(HAVE_HW_CHRONOVU_LA8, 1, [ChronoVu LA8 support])
394fi
395
396AM_CONDITIONAL(HW_COLEAD_SLM, test x$HW_COLEAD_SLM = xyes)
397if test "x$HW_COLEAD_SLM" = "xyes"; then
398 AC_DEFINE(HAVE_HW_COLEAD_SLM, 1, [Colead SLM support])
399fi
400
401AM_CONDITIONAL(HW_DEMO, test x$HW_DEMO = xyes)
402if test "x$HW_DEMO" = "xyes"; then
403 AC_DEFINE(HAVE_HW_DEMO, 1, [Demo driver support])
404fi
405
406AM_CONDITIONAL(HW_FLUKE_DMM, test x$HW_FLUKE_DMM = xyes)
407if test "x$HW_FLUKE_DMM" = "xyes"; then
408 AC_DEFINE(HAVE_HW_FLUKE_DMM, 1, [Fluke DMM support])
409fi
410
411AM_CONDITIONAL(HW_FX2LAFW, test x$HW_FX2LAFW = xyes)
412if test "x$HW_FX2LAFW" = "xyes"; then
413 AC_DEFINE(HAVE_HW_FX2LAFW, 1, [fx2lafw support])
414fi
415
416AM_CONDITIONAL(HW_GMC_MH_1X_2X, test x$HW_GMC_MH_1X_2X = xyes)
417if test "x$HW_GMC_MH_1X_2X" = "xyes"; then
418 AC_DEFINE(HAVE_HW_GMC_MH_1X_2X, 1, [gmc-mh-1x-2x support])
419fi
420
421AM_CONDITIONAL(HW_HANTEK_DSO, test x$HW_HANTEK_DSO = xyes)
422if test "x$HW_HANTEK_DSO" = "xyes"; then
423 AC_DEFINE(HAVE_HW_HANTEK_DSO, 1, [Hantek DSO support])
424fi
425
426AM_CONDITIONAL(HW_HAMEG_HMO, test x$HW_HAMEG_HMO = xyes)
427if test "x$HW_HAMEG_HMO" = "xyes"; then
428 AC_DEFINE(HAVE_HW_HAMEG_HMO, 1, [Hameg HMO support])
429fi
430
431AM_CONDITIONAL(HW_IKALOGIC_SCANALOGIC2, test x$HW_IKALOGIC_SCANALOGIC2 = xyes)
432if test "x$HW_IKALOGIC_SCANALOGIC2" = "xyes"; then
433 AC_DEFINE(HAVE_HW_IKALOGIC_SCANALOGIC2, 1, [IKALOGIC Scanalogic-2 support])
434fi
435
436AM_CONDITIONAL(HW_IKALOGIC_SCANAPLUS, test x$HW_IKALOGIC_SCANAPLUS = xyes)
437if test "x$HW_IKALOGIC_SCANAPLUS" = "xyes"; then
438 AC_DEFINE(HAVE_HW_IKALOGIC_SCANAPLUS, 1, [IKALOGIC ScanaPLUS support])
439fi
440
441AM_CONDITIONAL(HW_KECHENG_KC_330B, test x$HW_KECHENG_KC_330B = xyes)
442if test "x$HW_KECHENG_KC_330B" = "xyes"; then
443 AC_DEFINE(HAVE_HW_KECHENG_KC_330B, 1, [Kecheng KC-330B support])
444fi
445
446AM_CONDITIONAL(HW_LASCAR_EL_USB, test x$HW_LASCAR_EL_USB = xyes)
447if test "x$HW_LASCAR_EL_USB" = "xyes"; then
448 AC_DEFINE(HAVE_HW_LASCAR_EL_USB, 1, [Lascar EL-USB support])
449fi
450
451AM_CONDITIONAL(HW_LINK_MSO19, test x$HW_LINK_MSO19 = xyes)
452if test "x$HW_LINK_MSO19" = "xyes"; then
453 AC_DEFINE(HAVE_HW_LINK_MSO19, 1, [Link Instruments MSO-19 support])
454fi
455
456AM_CONDITIONAL(HW_MIC_985XX, test x$HW_MIC_985XX = xyes)
457if test "x$HW_MIC_985XX" = "xyes"; then
458 AC_DEFINE(HAVE_HW_MIC_985XX, 1, [MIC 985xx support])
459fi
460
461AM_CONDITIONAL(HW_NORMA_DMM, test x$HW_NORMA_DMM = xyes)
462if test "x$HW_NORMA_DMM" = "xyes"; then
463 AC_DEFINE(HAVE_HW_NORMA_DMM, 1, [Norma DMM support])
464fi
465
466AM_CONDITIONAL(HW_OLS, test x$HW_OLS = xyes)
467if test "x$HW_OLS" = "xyes"; then
468 AC_DEFINE(HAVE_HW_OLS, 1, [OpenBench Logic Sniffer (OLS) support])
469fi
470
471AM_CONDITIONAL(HW_RIGOL_DS, test x$HW_RIGOL_DS = xyes)
472if test "x$HW_RIGOL_DS" = "xyes"; then
473 AC_DEFINE(HAVE_HW_RIGOL_DS, 1, [Rigol DS support])
474fi
475
476AM_CONDITIONAL(HW_SALEAE_LOGIC16, test x$HW_SALEAE_LOGIC16 = xyes)
477if test "x$HW_SALEAE_LOGIC16" = "xyes"; then
478 AC_DEFINE(HAVE_HW_SALEAE_LOGIC16, 1, [Saleae Logic16 support])
479fi
480
481AM_CONDITIONAL(HW_SERIAL_DMM, test x$HW_SERIAL_DMM = xyes)
482if test "x$HW_SERIAL_DMM" = "xyes"; then
483 AC_DEFINE(HAVE_HW_SERIAL_DMM, 1, [Serial DMM support])
484fi
485
486AM_CONDITIONAL(HW_TELEINFO, test x$HW_TELEINFO = xyes)
487if test "x$HW_TELEINFO" = "xyes"; then
488 AC_DEFINE(HAVE_HW_TELEINFO, 1, [Teleinfo support])
489fi
490
491AM_CONDITIONAL(HW_TONDAJ_SL_814, test x$HW_TONDAJ_SL_814 = xyes)
492if test "x$HW_TONDAJ_SL_814" = "xyes"; then
493 AC_DEFINE(HAVE_HW_TONDAJ_SL_814, 1, [Tondaj SL-814 support])
494fi
495
496AM_CONDITIONAL(HW_UNI_T_DMM, test x$HW_UNI_T_DMM = xyes)
497if test "x$HW_UNI_T_DMM" = "xyes"; then
498 AC_DEFINE(HAVE_HW_UNI_T_DMM, 1, [UNI-T DMM support])
499fi
500
501AM_CONDITIONAL(HW_UNI_T_UT32X, test x$HW_UNI_T_UT32X = xyes)
502if test "x$HW_UNI_T_UT32X" = "xyes"; then
503 AC_DEFINE(HAVE_HW_UNI_T_UT32X, 1, [UNI-T UT32x support])
504fi
505
506AM_CONDITIONAL(HW_VICTOR_DMM, test x$HW_VICTOR_DMM = xyes)
507if test "x$HW_VICTOR_DMM" = "xyes"; then
508 AC_DEFINE(HAVE_HW_VICTOR_DMM, 1, [Victor DMM support])
509fi
510
511AM_CONDITIONAL(HW_ZEROPLUS_LOGIC_CUBE, test x$HW_ZEROPLUS_LOGIC_CUBE = xyes)
512if test "x$HW_ZEROPLUS_LOGIC_CUBE" = "xyes"; then
513 AC_DEFINE(HAVE_HW_ZEROPLUS_LOGIC_CUBE, 1, [ZEROPLUS Logic Cube support])
514fi
515
516# Checks for header files.
517# These are already checked: inttypes.h stdint.h stdlib.h string.h unistd.h.
518AC_CHECK_HEADERS([fcntl.h sys/time.h termios.h])
519
520# Checks for typedefs, structures, and compiler characteristics.
521AC_C_BIGENDIAN
522AC_C_INLINE
523AC_TYPE_INT8_T
524AC_TYPE_INT16_T
525AC_TYPE_INT32_T
526AC_TYPE_INT64_T
527AC_TYPE_UINT8_T
528AC_TYPE_UINT16_T
529AC_TYPE_UINT32_T
530AC_TYPE_UINT64_T
531AC_TYPE_SIZE_T
532
533# Checks for library functions.
534AC_CHECK_FUNCS([gettimeofday memset strchr strcspn strdup strerror strncasecmp strstr strtol strtoul strtoull])
535
536AC_SUBST(FIRMWARE_DIR, "$datadir/sigrok-firmware")
537AC_SUBST(MAKEFLAGS, '--no-print-directory')
538AC_SUBST(AM_LIBTOOLFLAGS, '--silent')
539
540SR_PACKAGE_VERSION_MAJOR=sr_package_version_major
541SR_PACKAGE_VERSION_MINOR=sr_package_version_minor
542SR_PACKAGE_VERSION_MICRO=sr_package_version_micro
543SR_PACKAGE_VERSION=sr_package_version
544
545AC_SUBST(SR_PACKAGE_VERSION_MAJOR)
546AC_SUBST(SR_PACKAGE_VERSION_MINOR)
547AC_SUBST(SR_PACKAGE_VERSION_MICRO)
548AC_SUBST(SR_PACKAGE_VERSION)
549
550AC_CONFIG_FILES([Makefile version.h hardware/Makefile
551 hardware/agilent-dmm/Makefile
552 hardware/alsa/Makefile
553 hardware/asix-sigma/Makefile
554 hardware/brymen-dmm/Makefile
555 hardware/cem-dt-885x/Makefile
556 hardware/center-3xx/Makefile
557 hardware/chronovu-la8/Makefile
558 hardware/colead-slm/Makefile
559 hardware/common/Makefile
560 hardware/gmc-mh-1x-2x/Makefile
561 hardware/hameg-hmo/Makefile
562 hardware/ikalogic-scanalogic2/Makefile
563 hardware/ikalogic-scanaplus/Makefile
564 hardware/kecheng-kc-330b/Makefile
565 hardware/lascar-el-usb/Makefile
566 hardware/mic-985xx/Makefile
567 hardware/rigol-ds/Makefile
568 hardware/saleae-logic16/Makefile
569 hardware/teleinfo/Makefile
570 hardware/tondaj-sl-814/Makefile
571 hardware/victor-dmm/Makefile
572 hardware/common/dmm/Makefile
573 hardware/demo/Makefile
574 hardware/fluke-dmm/Makefile
575 hardware/fx2lafw/Makefile
576 hardware/hantek-dso/Makefile
577 hardware/link-mso19/Makefile
578 hardware/norma-dmm/Makefile
579 hardware/openbench-logic-sniffer/Makefile
580 hardware/serial-dmm/Makefile
581 hardware/uni-t-dmm/Makefile
582 hardware/uni-t-ut32x/Makefile
583 hardware/zeroplus-logic-cube/Makefile
584 input/Makefile
585 output/Makefile
586 output/text/Makefile
587 libsigrok.pc
588 contrib/Makefile
589 tests/Makefile
590 ])
591
592AC_OUTPUT
593
594echo
595echo "libsigrok configuration summary:"
596echo
597echo " - Package version (major.minor.micro): $SR_PACKAGE_VERSION"
598echo " - Library version (current:revision:age): $SR_LIB_VERSION"
599echo " - Prefix: $prefix"
600echo " - Building on: $build"
601echo " - Building for: $host"
602echo
603echo "Detected libraries:"
604echo
605
606# Note: This only works for libs with pkg-config integration.
607for lib in "glib-2.0 >= 2.32.0" "libzip >= 0.10" "libserialport >= 0.1.0" "libusb-1.0 >= 1.0.16" "libftdi >= 0.16" "libudev >= 151" "alsa >= 1.0" "check >= 0.9.4"; do
608 if `$PKG_CONFIG --exists $lib`; then
609 ver=`$PKG_CONFIG --modversion $lib`
610 answer="yes ($ver)"
611 else
612 answer="no"
613 fi
614 echo " - $lib: $answer"
615done
616
617echo -e "\nEnabled hardware drivers:\n"
618echo " - agilent-dmm..................... $HW_AGILENT_DMM"
619echo " - alsa............................ $HW_ALSA"
620echo " - asix-sigma...................... $HW_ASIX_SIGMA"
621echo " - brymen-dmm...................... $HW_BRYMEN_DMM"
622echo " - cem-dt-885x..................... $HW_CEM_DT_885X"
623echo " - center-3xx...................... $HW_CENTER_3XX"
624echo " - chronovu-la8.................... $HW_CHRONOVU_LA8"
625echo " - colead-slm...................... $HW_COLEAD_SLM"
626echo " - demo............................ $HW_DEMO"
627echo " - fluke-dmm....................... $HW_FLUKE_DMM"
628echo " - fx2lafw......................... $HW_FX2LAFW"
629echo " - gmc-mh-1x-2x.................... $HW_GMC_MH_1X_2X"
630echo " - hameg-hmo....................... $HW_HAMEG_HMO"
631echo " - hantek-dso...................... $HW_HANTEK_DSO"
632echo " - ikalogic-scanalogic2............ $HW_IKALOGIC_SCANALOGIC2"
633echo " - ikalogic-scanaplus.............. $HW_IKALOGIC_SCANAPLUS"
634echo " - kecheng-kc-330b................. $HW_KECHENG_KC_330B"
635echo " - lascar-el-usb................... $HW_LASCAR_EL_USB"
636echo " - link-mso19 (EXPERIMENTAL)....... $HW_LINK_MSO19"
637echo " - mic-985xx....................... $HW_MIC_985XX"
638echo " - norma-dmm....................... $HW_NORMA_DMM"
639echo " - openbench-logic-sniffer......... $HW_OLS"
640echo " - rigol-ds........................ $HW_RIGOL_DS"
641echo " - saleae-logic16.................. $HW_SALEAE_LOGIC16"
642echo " - serial-dmm...................... $HW_SERIAL_DMM"
643echo " - teleinfo........................ $HW_TELEINFO"
644echo " - tondaj-sl-814................... $HW_TONDAJ_SL_814"
645echo " - uni-t-dmm....................... $HW_UNI_T_DMM"
646echo " - uni-t-ut32x..................... $HW_UNI_T_UT32X"
647echo " - victor-dmm...................... $HW_VICTOR_DMM"
648echo " - zeroplus-logic-cube............. $HW_ZEROPLUS_LOGIC_CUBE"
649echo
650