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826938d8 | 1 | ## |
50985c20 | 2 | ## This file is part of the libsigrok project. |
826938d8 | 3 | ## |
c73d2ea4 | 4 | ## Copyright (C) 2010-2012 Bert Vermeulen <bert@biot.com> |
d375b3c3 | 5 | ## Copyright (C) 2012 Alexandru Gagniuc <mr.nuke.me@gmail.com> |
826938d8 UH |
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 | ||
ef7228ba UH |
21 | # We require at least autoconf 2.63 (AC_INIT format changed there). |
22 | AC_PREREQ([2.63]) | |
826938d8 | 23 | |
3af71f0d | 24 | # libsigrok package version number (NOT the same as shared lib version!). |
6dddd902 | 25 | m4_define([sr_package_version_major], [0]) |
4133caab UH |
26 | m4_define([sr_package_version_minor], [3]) |
27 | m4_define([sr_package_version_micro], [0]) | |
6dddd902 | 28 | m4_define([sr_package_version], [sr_package_version_major.sr_package_version_minor.sr_package_version_micro]) |
826938d8 | 29 | |
6dddd902 | 30 | AC_INIT([libsigrok], [sr_package_version], [sigrok-devel@lists.sourceforge.net], |
db8ae7b9 | 31 | [libsigrok], [http://www.sigrok.org]) |
826938d8 | 32 | AC_CONFIG_HEADER([config.h]) |
d8521c93 UH |
33 | AC_CONFIG_MACRO_DIR([autostuff]) |
34 | AC_CONFIG_AUX_DIR([autostuff]) | |
826938d8 | 35 | |
3cdff6cd BG |
36 | # We require this to know the target settings if we're cross-compiling. |
37 | AC_CANONICAL_SYSTEM | |
38 | ||
ef7228ba | 39 | # We require at least automake 1.11 (needed for 'silent rules'). |
67bd8055 | 40 | AM_INIT_AUTOMAKE([1.11 -Wall -Werror subdir-objects check-news color-tests]) |
826938d8 | 41 | m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) |
432e5e95 | 42 | m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) |
826938d8 | 43 | |
6dddd902 UH |
44 | AH_TOP([#ifndef SR_CONFIG_H |
45 | #define SR_CONFIG_H /* To stop multiple inclusions. */]) | |
46 | AH_BOTTOM([#endif /* SR_CONFIG_H */]) | |
826938d8 | 47 | |
1a081ca6 UH |
48 | # Enable more compiler warnings via -Wall and -Wextra. Add -fvisibility=hidden |
49 | # and enforce use of SR_API to explicitly mark all public API functions. | |
4f10853e ML |
50 | COMMON_FLAGS="$CFLAGS -Wall -Wextra -fvisibility=hidden" |
51 | CFLAGS="$COMMON_FLAGS -Wmissing-prototypes" | |
c23c8659 | 52 | CXXFLAGS="-std=c++11 $COMMON_FLAGS" |
826938d8 UH |
53 | |
54 | # Checks for programs. | |
826938d8 UH |
55 | AC_PROG_CC |
56 | AC_PROG_CPP | |
c23c8659 | 57 | AC_PROG_CXX |
826938d8 UH |
58 | AC_PROG_INSTALL |
59 | AC_PROG_LN_S | |
60 | ||
bb203cde UH |
61 | # Required for per-target flags or subdir-objects with C sources. |
62 | AM_PROG_CC_C_O | |
63 | ||
826938d8 UH |
64 | # Initialize libtool. |
65 | LT_INIT | |
66 | ||
67 | # Initialize pkg-config. | |
68 | # We require at least 0.22, as "Requires.private" behaviour changed there. | |
69 | PKG_PROG_PKG_CONFIG([0.22]) | |
70 | ||
3af71f0d | 71 | # Library version for libsigrok (NOT the same as the package version). |
826938d8 UH |
72 | # Carefully read the libtool docs before updating these numbers! |
73 | # The algorithm for determining which number to change (and how) is nontrivial! | |
74 | # http://www.gnu.org/software/libtool/manual/libtool.html#Updating-version-info | |
85ca913c UH |
75 | SR_LIB_VERSION_CURRENT=2 |
76 | SR_LIB_VERSION_REVISION=0 | |
6dddd902 UH |
77 | SR_LIB_VERSION_AGE=0 |
78 | SR_LIB_VERSION="$SR_LIB_VERSION_CURRENT:$SR_LIB_VERSION_REVISION:$SR_LIB_VERSION_AGE" | |
79 | SR_LIB_LDFLAGS="-version-info $SR_LIB_VERSION" | |
80 | AC_SUBST(SR_LIB_VERSION_CURRENT) | |
81 | AC_SUBST(SR_LIB_VERSION_REVISION) | |
82 | AC_SUBST(SR_LIB_VERSION_AGE) | |
83 | AC_SUBST(SR_LIB_VERSION) | |
84 | AC_SUBST(SR_LIB_LDFLAGS) | |
826938d8 | 85 | |
dbf2482e BV |
86 | AC_ARG_ENABLE(all-drivers, AC_HELP_STRING([--enable-all-drivers], |
87 | [enable all drivers by default [default=yes]]), | |
88 | [HW_ENABLED_DEFAULT="$enableval"], | |
89 | [HW_ENABLED_DEFAULT="yes"]) | |
90 | ||
d4b38748 BV |
91 | # Usage: DRIVER([Device name], [driver-name]) |
92 | # An optional third argument [no] disables that driver. | |
93 | m4_define([driverize], [m4_tolower(m4_bpatsubst([$1], [[^0-9a-zA-Z-]+], [-]))]) | |
94 | m4_define([upperize], [m4_toupper(m4_bpatsubst([$1], [[^0-9a-zA-Z_]+], [_]))]) | |
95 | AC_DEFUN([DRIVER], [ | |
96 | if test -z "$3"; then | |
97 | default=$HW_ENABLED_DEFAULT | |
98 | else | |
99 | default="$3" | |
100 | fi | |
101 | AC_ARG_ENABLE($2, AC_HELP_STRING([--enable-$2], [enable $1 support]), | |
102 | [m4_join([], [HW_], upperize([$2]))="$enableval"], | |
103 | [m4_join([], [HW_], upperize([$2]))=$default]) | |
43cd4637 BV |
104 | dots=$(echo -n ".............................." | cut -c 1-$(expr 32 - $(echo -n $2|wc -c))) |
105 | driver_summary="${driver_summary} - $2${dots} \${m4_join([], [HW_], upperize([$2]))}@" | |
d4b38748 BV |
106 | ]) |
107 | ||
108 | DRIVER([Agilent DMM], [agilent-dmm]) | |
109 | DRIVER([Appa 55II], [appa-55ii]) | |
110 | DRIVER([ASIX SIGMA/SIGMA2], [asix-sigma]) | |
111 | DRIVER([Atten PPS3xxx], [atten-pps3xxx]) | |
dfaee1de | 112 | DRIVER([BayLibre ACME], [baylibre-acme]) |
bb993797 | 113 | DRIVER([BeagleLogic], [beaglelogic]) |
d4b38748 BV |
114 | DRIVER([Brymen BM86x], [brymen-bm86x]) |
115 | DRIVER([Brymen DMM], [brymen-dmm]) | |
116 | DRIVER([CEM DT-885x], [cem-dt-885x]) | |
117 | DRIVER([Center 3xx], [center-3xx]) | |
118 | DRIVER([ChronoVu LA], [chronovu-la]) | |
119 | DRIVER([Colead SLM], [colead-slm]) | |
120 | DRIVER([Conrad DIGI 35 CPU], [conrad-digi-35-cpu]) | |
b5089195 | 121 | DRIVER([DER EE DE-5000], [deree-de5000]) |
d4b38748 BV |
122 | DRIVER([demo], [demo]) |
123 | DRIVER([Fluke DMM], [fluke-dmm]) | |
124 | DRIVER([fx2lafw], [fx2lafw]) | |
125 | DRIVER([GMC MH 1x/2x], [gmc-mh-1x-2x]) | |
126 | DRIVER([Hameg HMO], [hameg-hmo]) | |
127 | DRIVER([Hantek DSO], [hantek-dso]) | |
128 | DRIVER([Ikalogic Scanalogic-2], [ikalogic-scanalogic2]) | |
129 | DRIVER([Ikalogic Scanaplus], [ikalogic-scanaplus]) | |
130 | DRIVER([Kecheng KC-330B], [kecheng-kc-330b]) | |
131 | DRIVER([Lascar EL-USB], [lascar-el-usb]) | |
132 | DRIVER([Manson HCS-3xxx], [manson-hcs-3xxx]) | |
133 | DRIVER([MIC 985xx], [mic-985xx]) | |
134 | DRIVER([Motech LPS 30x], [motech-lps-30x]) | |
135 | DRIVER([Norma DMM], [norma-dmm]) | |
136 | DRIVER([OpenBench Logic Sniffer], [openbench-logic-sniffer]) | |
4bd80e12 | 137 | DRIVER([Pipistrello-OLS], [pipistrello-ols]) |
d4b38748 BV |
138 | DRIVER([Rigol DS], [rigol-ds]) |
139 | DRIVER([Saleae Logic16], [saleae-logic16]) | |
ca1a7cb5 | 140 | DRIVER([SCPI PPS], [scpi-pps]) |
d4b38748 BV |
141 | DRIVER([serial DMM], [serial-dmm]) |
142 | DRIVER([Sysclk LWLA], [sysclk-lwla]) | |
143 | DRIVER([Teleinfo], [teleinfo]) | |
144 | DRIVER([Testo], [testo]) | |
145 | DRIVER([Tondaj SL-814], [tondaj-sl-814]) | |
146 | DRIVER([UNI-T DMM], [uni-t-dmm]) | |
147 | DRIVER([UNI-T UT32x], [uni-t-ut32x]) | |
148 | DRIVER([Victor DMM], [victor-dmm]) | |
10763937 | 149 | DRIVER([Yokogawa DL/DLM], [yokogawa-dlm]) |
d4b38748 | 150 | DRIVER([ZEROPLUS Logic Cube], [zeroplus-logic-cube]) |
826938d8 | 151 | |
a4737997 MF |
152 | AC_ARG_ENABLE(libserialport, |
153 | AC_HELP_STRING([--disable-libserialport], | |
154 | [disable libserialport support [default=detect]])) | |
155 | ||
156 | AC_ARG_ENABLE(libftdi, | |
157 | AC_HELP_STRING([--disable-libftdi], | |
158 | [disable libftdi support [default=detect]])) | |
159 | ||
160 | AC_ARG_ENABLE(libusb, | |
161 | AC_HELP_STRING([--disable-libusb], | |
162 | [disable libusb support [default=detect]])) | |
163 | ||
62ea3ef5 | 164 | # Language binding '--enable' options: |
c23c8659 | 165 | |
6223feeb BV |
166 | AC_ARG_ENABLE(bindings, |
167 | AC_HELP_STRING([--enable-bindings], | |
168 | [build language bindings [default=yes]]), | |
169 | [BINDINGS_ALL="$enableval"], [BINDINGS_ALL="yes"]) | |
170 | ||
171 | AC_ARG_ENABLE(cxx, | |
c23c8659 ML |
172 | AC_HELP_STRING([--enable-cxx], |
173 | [build C++ bindings [default=yes]]), | |
6223feeb | 174 | [BINDINGS_CXX="$enableval"], [BINDINGS_CXX=$BINDINGS_ALL]) |
c23c8659 | 175 | |
f7740954 ML |
176 | AC_ARG_ENABLE(python, |
177 | AC_HELP_STRING([--enable-python], | |
178 | [build Python bindings [default=yes]]), | |
6223feeb | 179 | [BINDINGS_PYTHON="$enableval"], [BINDINGS_PYTHON=$BINDINGS_ALL]) |
f7740954 | 180 | |
9fcf4d0b ML |
181 | AC_ARG_ENABLE(java, |
182 | AC_HELP_STRING([--enable-java], | |
183 | [build Java bindings [default=yes]]), | |
6223feeb | 184 | [BINDINGS_JAVA="$enableval"], [BINDINGS_JAVA=$BINDINGS_ALL]) |
9fcf4d0b | 185 | |
3e27b177 MC |
186 | AC_ARG_WITH(jni-include-path, |
187 | AC_HELP_STRING([--with-jni-include-path=path], | |
188 | [specify include path for JNI [default=autodetect]]), | |
189 | [JNI_INCLUDE_DIRS="$withval"], [JNI_INCLUDE_DIRS=auto]) | |
190 | ||
c23c8659 ML |
191 | # Check if the C++ compiler supports the C++11 standard. |
192 | ||
f8158d56 BV |
193 | m4_ifdef([AX_CXX_COMPILE_STDCXX_11], [AX_CXX_COMPILE_STDCXX_11(,[optional])], |
194 | [AC_MSG_NOTICE([Missing macro m4_toupper(aX_CXX_COMPILE_STDCXX_11), no C++11 check])]) | |
c23c8659 ML |
195 | |
196 | if test "x$HAVE_CXX11" != "x1"; then | |
1029d384 | 197 | BINDINGS_CXX="no"; cxx_msg="C++11 compiler required" |
c23c8659 ML |
198 | fi |
199 | ||
62ea3ef5 | 200 | # The C++ bindings use Doxygen to parse libsigrok symbols. |
3532ed01 ML |
201 | AC_CHECK_PROG([HAVE_DOXYGEN], [doxygen], [yes]) |
202 | if test "x$HAVE_DOXYGEN" != "xyes"; then | |
62ea3ef5 | 203 | BINDINGS_CXX="no"; cxx_msg="Doxygen required" |
bcacb863 BV |
204 | fi |
205 | ||
de44e114 | 206 | # Python is needed for the C++ bindings. |
da89e23a ML |
207 | AM_PATH_PYTHON([2.7], [HAVE_PYTHON="yes"], |
208 | [HAVE_PYTHON="no"; BINDINGS_CXX="no"; cxx_msg="Python required"]) | |
de44e114 | 209 | |
62ea3ef5 | 210 | # The Python bindings need Python development files. |
57d62c4c | 211 | PKG_CHECK_MODULES([python], [python >= 2.7], |
62ea3ef5 UH |
212 | [CXXFLAGS="$CXXFLAGS $python_CFLAGS"; |
213 | CXXLIBS="$CXXLIBS $python_LIBS"], | |
2ba308ec | 214 | [PKG_CHECK_MODULES([python27], [python-2.7 >= 2.7], |
62ea3ef5 UH |
215 | [CXXFLAGS="$CXXFLAGS $python27_CFLAGS"; |
216 | CXXLIBS="$CXXLIBS $python27_LIBS"], | |
2ba308ec | 217 | [BINDINGS_PYTHON="no"; python_msg="Python headers required"])]) |
bcacb863 | 218 | |
de44e114 | 219 | # The Python bindings need the setuptools Python module. |
0afa91b7 | 220 | m4_ifdef([AX_PYTHON_MODULE], [AX_PYTHON_MODULE([setuptools])], |
62ea3ef5 | 221 | # We'll let it go through even if the macro wasn't found, the Python |
0afa91b7 BV |
222 | # module may still be there. |
223 | [HAVE_PYTHON_SETUPTOOLS="yes"; | |
224 | AC_MSG_NOTICE([Missing macro m4_toupper(aX_PYTHON_MODULE), no setuptools check])] | |
225 | ) | |
226 | if test "x$HAVE_PYMOD_SETUPTOOLS" != "xyes"; then | |
de44e114 | 227 | BINDINGS_PYTHON="no"; python_msg="Python setuptools module required" |
0afa91b7 | 228 | fi |
f7740954 | 229 | |
62ea3ef5 | 230 | # The Python and Java bindings use SWIG to generate code. |
0afa91b7 BV |
231 | AC_CHECK_PROG([HAVE_SWIG], [swig], [yes]) |
232 | if test "x$HAVE_SWIG" != "xyes"; then | |
62ea3ef5 UH |
233 | BINDINGS_PYTHON="no"; python_msg="SWIG required" |
234 | BINDINGS_JAVA="no"; java_msg="SWIG required" | |
f7740954 ML |
235 | fi |
236 | ||
826938d8 UH |
237 | # Checks for libraries. |
238 | ||
1c6736ab ML |
239 | case "$host" in |
240 | *mingw*) | |
241 | # We need to link against the Winsock2 library for SCPI over TCP. | |
242 | LIBS="$LIBS -lws2_32";; | |
243 | esac | |
244 | ||
826938d8 UH |
245 | # This variable collects the pkg-config names of all detected libs. |
246 | # It is then used to construct the "Requires.private:" field in the | |
247 | # libsigrok.pc file. | |
6dddd902 | 248 | SR_PKGLIBS="" |
826938d8 | 249 | |
ee8ddd8f UH |
250 | # libm (the standard math library) is always needed. |
251 | AC_SEARCH_LIBS([pow], [m]) | |
252 | ||
7d4874c1 | 253 | # RPC is only needed for VXI support. |
d5876cfb AJ |
254 | AC_MSG_CHECKING([for RPC support]) |
255 | AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <rpc/rpc.h>], | |
62ea3ef5 UH |
256 | [CLIENT *rpc_test(void)], |
257 | [{ return clnt_create("", 0, 0, ""); }])], | |
258 | [AC_MSG_RESULT([yes]); have_rpc=1], | |
259 | [AC_MSG_RESULT([no]); have_rpc=0]) | |
d5876cfb | 260 | # Define HAVE_RPC in config.h if we found RPC support. |
7d4874c1 | 261 | AC_DEFINE_UNQUOTED(HAVE_RPC, [$have_rpc], [Specifies whether we have RPC support.]) |
d5876cfb | 262 | # VXI support is only compiled if RPC support was found. |
7d4874c1 | 263 | AM_CONDITIONAL(NEED_RPC, test "x$have_rpc" != "x0") |
d5876cfb | 264 | |
aba69262 | 265 | # libglib-2.0 is always needed. Abort if it's not found. |
826938d8 | 266 | # Note: glib-2.0 is part of the libsigrok API (hard pkg-config requirement). |
5801d558 UH |
267 | # We require at least 2.32.0 due to e.g. g_variant_new_fixed_array(). |
268 | AM_PATH_GLIB_2_0([2.32.0], | |
4f10853e | 269 | [LIB_CFLAGS="$LIB_CFLAGS $GLIB_CFLAGS"; LIBS="$LIBS $GLIB_LIBS"]) |
826938d8 | 270 | |
aba69262 | 271 | # libzip is always needed. Abort if it's not found. |
8819bf5a | 272 | PKG_CHECK_MODULES([libzip], [libzip >= 0.10], |
4f10853e | 273 | [LIB_CFLAGS="$LIB_CFLAGS $libzip_CFLAGS"; LIBS="$LIBS $libzip_LIBS"; |
6dddd902 | 274 | SR_PKGLIBS="$SR_PKGLIBS libzip"]) |
826938d8 | 275 | |
c4f2dfd0 UH |
276 | # libserialport is only needed for some hardware drivers. Disable the |
277 | # respective drivers if it is not found. | |
a4737997 | 278 | if test "x$enable_libserialport" != "xno"; then |
81a69107 | 279 | PKG_CHECK_MODULES([libserialport], [libserialport >= 0.2.0], |
a4737997 MF |
280 | [have_libserialport="yes"; LIB_CFLAGS="$LIB_CFLAGS $libserialport_CFLAGS"; |
281 | LIBS="$LIBS $libserialport_LIBS"; | |
282 | SR_PKGLIBS="$SR_PKGLIBS libserialport"], | |
283 | [have_libserialport="no"]) | |
284 | if test "x$enable_libserialport$have_libserialport" = "xyesno"; then | |
62ea3ef5 | 285 | AC_MSG_ERROR([libserialport support requested, but it was not found.]) |
a4737997 MF |
286 | fi |
287 | else | |
288 | have_libserialport="no" | |
289 | fi | |
a4737997 MF |
290 | if test "x$have_libserialport" = "xno"; then |
291 | HW_AGILENT_DMM="no"; HW_APPA_55II="no"; | |
1c183900 | 292 | HW_ATTEN_PPS3XXX="no"; HW_BRYMEN_DMM="no"; HW_CEM_DT_885X="no"; |
823b4e58 | 293 | HW_CENTER_3XX="no"; HW_COLEAD_SLM="no"; HW_CONRAD_DIGI_35_CPU="no"; |
b5089195 JH |
294 | HW_DEREE_DE5000="no"; HW_FLUKE_DMM="no"; HW_GMC_MH_1X_2X="no"; |
295 | HW_HAMEG_HMO="no"; HW_MANSON_HCS_3XXX="no"; HW_MIC_985XX="no"; | |
296 | HW_MOTECH_LPS_30X="no"; HW_NORMA_DMM="no"; | |
297 | HW_OPENBENCH_LOGIC_SNIFFER="no"; HW_SERIAL_DMM="no"; | |
d4b38748 | 298 | HW_TELEINFO="no"; HW_TONDAJ_SL_814="no"; |
a4737997 | 299 | else |
62ea3ef5 | 300 | # Define HAVE_LIBSERIALPORT in config.h if we found libserialport. |
c4f2dfd0 UH |
301 | AC_DEFINE_UNQUOTED(HAVE_LIBSERIALPORT, [1], |
302 | [Specifies whether we have libserialport.]) | |
303 | fi | |
304 | ||
305 | # Serial port helper code is only compiled in if libserialport was found. | |
306 | AM_CONDITIONAL(NEED_SERIAL, test "x$have_libserialport" != xno) | |
a9bce5a5 | 307 | |
62ea3ef5 | 308 | # The VISA SCPI backend is only compiled in if librevisa was found. |
d5062672 | 309 | PKG_CHECK_MODULES([librevisa], [librevisa >= 0.0.20130412], |
4f10853e | 310 | [have_librevisa="yes"; LIB_CFLAGS="$LIB_CFLAGS $librevisa_CFLAGS"; |
1fb2312f | 311 | LIBS="$LIBS $librevisa_LIBS"; |
b84b7ee7 ML |
312 | SR_PKGLIBS="$SR_PKGLIBS librevisa"], |
313 | [have_librevisa="no"]) | |
1fb2312f | 314 | AM_CONDITIONAL(NEED_VISA, test "x$have_librevisa" != xno) |
1fb2312f | 315 | if test "x$have_librevisa" != "xno"; then |
62ea3ef5 | 316 | # Define HAVE_LIBREVISA in config.h if we found librevisa. |
1fb2312f ML |
317 | AC_DEFINE_UNQUOTED(HAVE_LIBREVISA, [1], |
318 | [Specifies whether we have librevisa.]) | |
319 | fi | |
320 | ||
62ea3ef5 | 321 | # The GPIB SCPI backend is only compiled in if libgpib is found. |
d6e63a2c BV |
322 | PKG_CHECK_MODULES([libgpib], [libgpib], |
323 | [have_libgpib="yes"; LIB_CFLAGS="$LIB_CFLAGS $libgpib_CFLAGS"; | |
324 | LIBS="$LIBS $libgpib_LIBS"; | |
325 | SR_PKGLIBS="$SR_PKGLIBS libgpib"], | |
326 | [have_libgpib="no"]) | |
bb2a4ed4 ML |
327 | AM_CONDITIONAL(NEED_GPIB, test "x$have_libgpib" != xno) |
328 | if test "x$have_libgpib" != "xno"; then | |
62ea3ef5 | 329 | # Define HAVE_LIBGPIB in config.h if we found libgpib. |
bb2a4ed4 ML |
330 | AC_DEFINE_UNQUOTED(HAVE_LIBGPIB, [1], |
331 | [Specifies whether we have libgpib.]) | |
332 | fi | |
333 | ||
aba69262 UH |
334 | # libusb-1.0 is only needed for some hardware drivers. Disable the respective |
335 | # drivers if it is not found. | |
a4737997 MF |
336 | if test "x$enable_libusb" != "xno"; then |
337 | case "$host" in | |
338 | *freebsd*) | |
339 | # FreeBSD comes with an "integrated" libusb-1.0-style USB API. | |
340 | # This means libusb-1.0 is always available, no need to check for it, | |
341 | # and no need to (potentially) disable any drivers if it's not found. | |
342 | have_libusb1_0="yes" | |
343 | ;; | |
344 | *) | |
345 | PKG_CHECK_MODULES([libusb], [libusb-1.0 >= 1.0.16], | |
346 | [have_libusb1_0="yes"; LIB_CFLAGS="$LIB_CFLAGS $libusb_CFLAGS"; | |
347 | LIBS="$LIBS $libusb_LIBS"; | |
348 | SR_PKGLIBS="$SR_PKGLIBS libusb-1.0"], | |
349 | [have_libusb1_0="no"]) | |
350 | if test "x$enable_libusb$have_libusb1_0" = "xyesno"; then | |
62ea3ef5 | 351 | AC_MSG_ERROR([libusb support requested, but it was not found.]) |
a4737997 MF |
352 | fi |
353 | ;; | |
354 | esac | |
355 | else | |
356 | have_libusb1_0="no" | |
357 | fi | |
a4737997 MF |
358 | if test "x$have_libusb1_0" = "xno"; then |
359 | HW_BRYMEN_BM86X="no"; HW_FX2LAFW="no"; | |
360 | HW_HANTEK_DSO="no"; HW_IKALOGIC_SCANALOGIC2="no"; | |
361 | HW_KECHENG_KC_330B="no"; HW_LASCAR_EL_USB="no"; | |
0acdd793 | 362 | HW_SYSCLK_LWLA="no"; HW_TESTO="no"; HW_UNI_T_DMM="no"; |
a4737997 MF |
363 | HW_UNI_T_UT32X="no"; HW_VICTOR_DMM="no"; |
364 | HW_ZEROPLUS_LOGIC_CUBE="no"; HW_SALEAE_LOGIC16="no"; | |
365 | else | |
62ea3ef5 | 366 | # Define HAVE_LIBUSB_1_0 in config.h if we found libusb-1.0. |
aba69262 | 367 | AC_DEFINE_UNQUOTED(HAVE_LIBUSB_1_0, [1], |
62ea3ef5 | 368 | [Specifies whether we have libusb-1.0.]) |
a4737997 | 369 | fi |
aba69262 | 370 | |
3fd1d0ee UH |
371 | # USB + FX2 firmware helper code is only compiled in if libusb-1.0 was found. |
372 | AM_CONDITIONAL(NEED_USB, test "x$have_libusb1_0" != xno) | |
373 | ||
aba69262 | 374 | # libftdi is only needed for some hardware drivers. Disable them if not found. |
a4737997 MF |
375 | if test "x$enable_libftdi" != "xno"; then |
376 | PKG_CHECK_MODULES([libftdi], [libftdi >= 0.16], | |
377 | [have_libftdi="yes"; LIB_CFLAGS="$LIB_CFLAGS $libftdi_CFLAGS"; | |
378 | LIBS="$LIBS $libftdi_LIBS"; | |
379 | SR_PKGLIBS="$SR_PKGLIBS libftdi"], | |
c78bcc6f | 380 | [PKG_CHECK_MODULES([libftdi1], [libftdi1 >= 1.0], |
92506359 DH |
381 | [LIB_CFLAGS="$LIB_CFLAGS $libftdi1_CFLAGS"; |
382 | LIBS="$LIBS $libftdi1_LIBS"; | |
383 | SR_PKGLIBS="$SR_PKGLIBS libftdi1"], | |
384 | [have_libftdi="no"])]) | |
a4737997 | 385 | if test "x$enable_libftdi$have_libftdi" = "xyesno"; then |
62ea3ef5 | 386 | AC_MSG_ERROR([libftdi support requested, but it was not found.]) |
a4737997 MF |
387 | fi |
388 | else | |
389 | have_libftdi="no" | |
390 | fi | |
a4737997 MF |
391 | if test "x$have_libftdi" = "xno"; then |
392 | HW_ASIX_SIGMA="no"; HW_CHRONOVU_LA="no"; HW_IKALOGIC_SCANAPLUS="no"; | |
4bd80e12 | 393 | HW_PIPISTRELLO_OLS="no"; |
a4737997 | 394 | fi |
aba69262 | 395 | |
c23c8659 ML |
396 | # glibmm-2.4 is needed for the C++ bindings. |
397 | PKG_CHECK_MODULES([glibmm], [glibmm-2.4 >= 2.32.0], | |
398 | [CXXFLAGS="$CXXFLAGS $glibmm_CFLAGS"; | |
1029d384 BV |
399 | CXXLIBS="$CXXLIBS $glibmm_LIBS"], |
400 | [BINDINGS_CXX="no"; cxx_msg="glibmm required"]) | |
c23c8659 | 401 | |
62ea3ef5 | 402 | # C++ bindings want stoi and stod. |
1f501d72 | 403 | if test "x$BINDINGS_CXX" = "xyes"; then |
d92de05a MC |
404 | AC_LANG_PUSH([C++]) |
405 | AC_MSG_CHECKING([for stoi and stod]) | |
406 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <string>], | |
62ea3ef5 UH |
407 | [{ return std::stoi("1") + std::stod("1.0"); }])], |
408 | [AC_MSG_RESULT([yes]); | |
d92de05a MC |
409 | AC_DEFINE_UNQUOTED(HAVE_STOI_STOD, [1], |
410 | [Specifies whether we have the stoi and stod functions.])], | |
62ea3ef5 | 411 | [AC_MSG_RESULT([no])]) |
d92de05a MC |
412 | AC_LANG_POP([C++]) |
413 | fi | |
414 | ||
f7740954 | 415 | # PyGObject is needed for the Python bindings. |
022a7fe0 | 416 | PKG_CHECK_MODULES([pygobject], [pygobject-3.0 >= 3.0.0], |
62ea3ef5 UH |
417 | [CXXFLAGS="$CXXFLAGS $pygobject_CFLAGS"; |
418 | CXXLIBS="$CXXLIBS $pygobject_LIBS"; | |
abc7146d ML |
419 | PKG_CHECK_MODULES([pygobject_3_7_91], [pygobject-3.0 >= 3.7.91], |
420 | [pyg_flags_signed=0], [pyg_flags_signed=1]); | |
421 | AC_DEFINE_UNQUOTED(PYGOBJECT_FLAGS_SIGNED, [$pyg_flags_signed], | |
62ea3ef5 | 422 | [Whether last argument to pyg_flags_get_value() is signed.])], |
1029d384 | 423 | [BINDINGS_PYTHON="no"; python_msg="Python pygobject module required"]) |
f7740954 | 424 | |
aba69262 | 425 | # The Check unit testing framework is optional. Disable if not found. |
79bb0e97 | 426 | PKG_CHECK_MODULES([check], [check >= 0.9.4], |
82bfb646 | 427 | [have_check="yes"], [have_check="no"]) |
79bb0e97 UH |
428 | AM_CONDITIONAL(HAVE_CHECK, test x"$have_check" = "xyes") |
429 | ||
375340a7 UH |
430 | # The BeagleLogic driver needs sys/mman.h and sys/ioctl.h. Don't try to |
431 | # build it if these headers aren't available. | |
432 | AC_CHECK_HEADERS([sys/mman.h sys/ioctl.h], [], [HW_BEAGLELOGIC="no"]) | |
433 | ||
a0b277ba | 434 | # The ACME driver can only be built for Linux. |
f80b3fe2 | 435 | case "$host" in |
25609412 UH |
436 | *linux*) ;; |
437 | *) HW_BAYLIBRE_ACME="no" ;; | |
a0b277ba BG |
438 | esac |
439 | ||
6dddd902 | 440 | AC_SUBST(SR_PKGLIBS) |
826938d8 | 441 | |
55e55a3f | 442 | CFLAGS="$CFLAGS -Iinclude/libsigrok -I${srcdir}/include/libsigrok $LIB_CFLAGS" |
161dc24d | 443 | CXXFLAGS="$CXXFLAGS -Iinclude/libsigrok -I${srcdir}/include -Ibindings/cxx -Ibindings/cxx/include/libsigrokcxx -I${srcdir}/bindings/cxx/include $LIB_CFLAGS" |
4f10853e | 444 | |
9fcf4d0b | 445 | # Find Java compiler and JNI includes for Java bindings. |
9fcf4d0b | 446 | AC_CHECK_PROG([HAVE_JAVAC], [javac], [yes], [no]) |
84b448ee | 447 | if test "x$HAVE_JAVAC" = "xyes" && test "x$BINDINGS_JAVA" = "xyes"; then |
9fcf4d0b | 448 | AX_PROG_JAVAC |
3e27b177 MC |
449 | if test "x$JNI_INCLUDE_DIRS" = "xauto"; then |
450 | if test "x$cross_compiling" = "xyes"; then | |
451 | JNI_INCLUDE_DIRS= | |
452 | else | |
453 | AX_JNI_INCLUDE_DIR | |
454 | fi | |
455 | fi | |
9fcf4d0b ML |
456 | for JNI_INCLUDE_DIR in $JNI_INCLUDE_DIRS; do |
457 | CXXFLAGS="$CXXFLAGS -I$JNI_INCLUDE_DIR" | |
458 | done | |
3e27b177 MC |
459 | AC_LANG_PUSH([C++]) |
460 | AC_CHECK_HEADERS([jni.h], [], [BINDINGS_JAVA="no"; java_msg="Java JNI headers required"]) | |
461 | AC_LANG_POP([C++]) | |
9fcf4d0b | 462 | else |
1029d384 BV |
463 | BINDINGS_JAVA="no"; java_msg="Java compiler required" |
464 | fi | |
465 | ||
466 | # Python and Java bindings depend on C++ bindings. | |
467 | if test "x$BINDINGS_CXX" != "xyes"; then | |
468 | BINDINGS_PYTHON="no"; python_msg="C++ bindings required" | |
469 | BINDINGS_JAVA="no"; java_msg="C++ bindings required" | |
9fcf4d0b ML |
470 | fi |
471 | ||
ae4c3d04 UH |
472 | # Now set AM_CONDITIONALs and AC_DEFINEs for the enabled/disabled drivers. |
473 | ||
0d14e30b UH |
474 | AC_DEFUN([DRIVER2], [ |
475 | AM_CONDITIONAL($1, test "x$2" = "xyes") | |
476 | if test "x$2" = "xyes"; then AC_DEFINE($3, 1, [.]) fi | |
477 | ]) | |
10763937 | 478 | |
0d14e30b UH |
479 | DRIVER2([HW_AGILENT_DMM], [$HW_AGILENT_DMM], [HAVE_HW_AGILENT_DMM]) |
480 | DRIVER2([HW_APPA_55II], [$HW_APPA_55II], [HAVE_HW_APPA_55II]) | |
481 | DRIVER2([HW_ASIX_SIGMA], [$HW_ASIX_SIGMA], [HAVE_HW_ASIX_SIGMA]) | |
482 | DRIVER2([HW_ATTEN_PPS3XXX], [$HW_ATTEN_PPS3XXX], [HAVE_HW_ATTEN_PPS3XXX]) | |
dfaee1de | 483 | DRIVER2([HW_BAYLIBRE_ACME], [$HW_BAYLIBRE_ACME], [HAVE_HW_BAYLIBRE_ACME]) |
0d14e30b UH |
484 | DRIVER2([HW_BEAGLELOGIC], [$HW_BEAGLELOGIC], [HAVE_HW_BEAGLELOGIC]) |
485 | DRIVER2([HW_BRYMEN_BM86X], [$HW_BRYMEN_BM86X], [HAVE_HW_BRYMEN_BM86X]) | |
486 | DRIVER2([HW_BRYMEN_DMM], [$HW_BRYMEN_DMM], [HAVE_HW_BRYMEN_DMM]) | |
487 | DRIVER2([HW_CEM_DT_885X], [$HW_CEM_DT_885X], [HAVE_HW_CEM_DT_885X]) | |
488 | DRIVER2([HW_CENTER_3XX], [$HW_CENTER_3XX], [HAVE_HW_CENTER_3XX]) | |
489 | DRIVER2([HW_CHRONOVU_LA], [$HW_CHRONOVU_LA], [HAVE_HW_CHRONOVU_LA]) | |
490 | DRIVER2([HW_COLEAD_SLM], [$HW_COLEAD_SLM], [HAVE_HW_COLEAD_SLM]) | |
491 | DRIVER2([HW_CONRAD_DIGI_35_CPU], [$HW_CONRAD_DIGI_35_CPU], [HAVE_HW_CONRAD_DIGI_35_CPU]) | |
492 | DRIVER2([HW_DEMO], [$HW_DEMO], [HAVE_HW_DEMO]) | |
b5089195 | 493 | DRIVER2([HW_DEREE_DE5000], [$HW_DEREE_DE5000], [HAVE_HW_DEREE_DE5000]) |
0d14e30b UH |
494 | DRIVER2([HW_FLUKE_DMM], [$HW_FLUKE_DMM], [HAVE_HW_FLUKE_DMM]) |
495 | DRIVER2([HW_FX2LAFW], [$HW_FX2LAFW], [HAVE_HW_FX2LAFW]) | |
496 | DRIVER2([HW_GMC_MH_1X_2X], [$HW_GMC_MH_1X_2X], [HAVE_HW_GMC_MH_1X_2X]) | |
497 | DRIVER2([HW_HAMEG_HMO], [$HW_HAMEG_HMO], [HAVE_HW_HAMEG_HMO]) | |
498 | DRIVER2([HW_HANTEK_DSO], [$HW_HANTEK_DSO], [HAVE_HW_HANTEK_DSO]) | |
499 | DRIVER2([HW_IKALOGIC_SCANALOGIC2], [$HW_IKALOGIC_SCANALOGIC2], [HAVE_HW_IKALOGIC_SCANALOGIC2]) | |
500 | DRIVER2([HW_IKALOGIC_SCANAPLUS], [$HW_IKALOGIC_SCANAPLUS], [HAVE_HW_IKALOGIC_SCANAPLUS]) | |
501 | DRIVER2([HW_KECHENG_KC_330B], [$HW_KECHENG_KC_330B], [HAVE_HW_KECHENG_KC_330B]) | |
502 | DRIVER2([HW_LASCAR_EL_USB], [$HW_LASCAR_EL_USB], [HAVE_HW_LASCAR_EL_USB]) | |
503 | DRIVER2([HW_MANSON_HCS_3XXX], [$HW_MANSON_HCS_3XXX], [HAVE_HW_MANSON_HCS_3XXX]) | |
504 | DRIVER2([HW_MIC_985XX], [$HW_MIC_985XX], [HAVE_HW_MIC_985XX]) | |
505 | DRIVER2([HW_MOTECH_LPS_30X], [$HW_MOTECH_LPS_30X], [HAVE_HW_MOTECH_LPS_30X]) | |
506 | DRIVER2([HW_NORMA_DMM], [$HW_NORMA_DMM], [HAVE_HW_NORMA_DMM]) | |
507 | DRIVER2([HW_OPENBENCH_LOGIC_SNIFFER], [$HW_OPENBENCH_LOGIC_SNIFFER], [HAVE_HW_OPENBENCH_LOGIC_SNIFFER]) | |
508 | DRIVER2([HW_PIPISTRELLO_OLS], [$HW_PIPISTRELLO_OLS], [HAVE_HW_PIPISTRELLO_OLS]) | |
509 | DRIVER2([HW_RIGOL_DS], [$HW_RIGOL_DS], [HAVE_HW_RIGOL_DS]) | |
510 | DRIVER2([HW_SALEAE_LOGIC16], [$HW_SALEAE_LOGIC16], [HAVE_HW_SALEAE_LOGIC16]) | |
511 | DRIVER2([HW_SCPI_PPS], [$HW_SCPI_PPS], [HAVE_HW_SCPI_PPS]) | |
512 | DRIVER2([HW_SERIAL_DMM], [$HW_SERIAL_DMM], [HAVE_HW_SERIAL_DMM]) | |
513 | DRIVER2([HW_SYSCLK_LWLA], [$HW_SYSCLK_LWLA], [HAVE_HW_SYSCLK_LWLA]) | |
514 | DRIVER2([HW_TELEINFO], [$HW_TELEINFO], [HAVE_HW_TELEINFO]) | |
515 | DRIVER2([HW_TESTO], [$HW_TESTO], [HAVE_HW_TESTO]) | |
516 | DRIVER2([HW_TONDAJ_SL_814], [$HW_TONDAJ_SL_814], [HAVE_HW_TONDAJ_SL_814]) | |
517 | DRIVER2([HW_UNI_T_DMM], [$HW_UNI_T_DMM], [HAVE_HW_UNI_T_DMM]) | |
518 | DRIVER2([HW_UNI_T_UT32X], [$HW_UNI_T_UT32X], [HAVE_HW_UNI_T_UT32X]) | |
519 | DRIVER2([HW_VICTOR_DMM], [$HW_VICTOR_DMM], [HAVE_HW_VICTOR_DMM]) | |
520 | DRIVER2([HW_YOKOGAWA_DLM], [$HW_YOKOGAWA_DLM], [HAVE_HW_YOKOGAWA_DLM]) | |
521 | DRIVER2([HW_ZEROPLUS_LOGIC_CUBE], [$HW_ZEROPLUS_LOGIC_CUBE], [HAVE_HW_ZEROPLUS_LOGIC_CUBE]) | |
ae4c3d04 | 522 | |
c23c8659 ML |
523 | AM_CONDITIONAL(BINDINGS_CXX, test x$BINDINGS_CXX = xyes) |
524 | ||
f7740954 ML |
525 | AM_CONDITIONAL(BINDINGS_PYTHON, test x$BINDINGS_PYTHON = xyes) |
526 | ||
9fcf4d0b ML |
527 | AM_CONDITIONAL(BINDINGS_JAVA, test x$BINDINGS_JAVA = xyes) |
528 | ||
826938d8 | 529 | # Checks for header files. |
375340a7 UH |
530 | # These are already implicitly checked: inttypes.h stdint.h stdlib.h string.h |
531 | # unistd.h memory.h strings.h dlfcn.h sys/types.h sys/stat.h. | |
826938d8 UH |
532 | |
533 | # Checks for typedefs, structures, and compiler characteristics. | |
7b5daad4 | 534 | AC_C_BIGENDIAN |
826938d8 | 535 | |
fb6f1978 | 536 | AC_SUBST(FIRMWARE_DIR, "$datadir/sigrok-firmware") |
826938d8 UH |
537 | AC_SUBST(MAKEFLAGS, '--no-print-directory') |
538 | AC_SUBST(AM_LIBTOOLFLAGS, '--silent') | |
539 | ||
6dddd902 UH |
540 | SR_PACKAGE_VERSION_MAJOR=sr_package_version_major |
541 | SR_PACKAGE_VERSION_MINOR=sr_package_version_minor | |
542 | SR_PACKAGE_VERSION_MICRO=sr_package_version_micro | |
543 | SR_PACKAGE_VERSION=sr_package_version | |
3af71f0d | 544 | |
6dddd902 UH |
545 | AC_SUBST(SR_PACKAGE_VERSION_MAJOR) |
546 | AC_SUBST(SR_PACKAGE_VERSION_MINOR) | |
547 | AC_SUBST(SR_PACKAGE_VERSION_MICRO) | |
548 | AC_SUBST(SR_PACKAGE_VERSION) | |
3af71f0d | 549 | |
c23c8659 | 550 | AC_CONFIG_FILES([Makefile include/libsigrok/version.h libsigrok.pc |
52ff4f6a | 551 | bindings/cxx/libsigrokcxx.pc]) |
826938d8 UH |
552 | |
553 | AC_OUTPUT | |
554 | ||
555 | echo | |
45aed072 | 556 | echo "libsigrok configuration summary:" |
826938d8 | 557 | echo |
6dddd902 UH |
558 | echo " - Package version (major.minor.micro): $SR_PACKAGE_VERSION" |
559 | echo " - Library version (current:revision:age): $SR_LIB_VERSION" | |
45aed072 | 560 | echo " - Prefix: $prefix" |
6bad8487 UH |
561 | echo " - Building on: $build" |
562 | echo " - Building for: $host" | |
45aed072 UH |
563 | echo |
564 | echo "Detected libraries:" | |
565 | echo | |
566 | ||
567 | # Note: This only works for libs with pkg-config integration. | |
5801d558 | 568 | for lib in "glib-2.0 >= 2.32.0" "libzip >= 0.10" "libserialport >= 0.2.0" \ |
d5062672 | 569 | "librevisa >= 0.0.20130412" "libusb-1.0 >= 1.0.16" "libftdi >= 0.16" \ |
62ea3ef5 UH |
570 | "libftdi1 >= 1.0" "libgpib" "glibmm-2.4 >= 2.32.0" \ |
571 | "pygobject-3.0 >= 3.0.0" "check >= 0.9.4" | |
d6e63a2c | 572 | do |
958326f8 | 573 | optional="OPTIONAL" |
5801d558 | 574 | if test "x$lib" = "xglib-2.0 >= 2.32.0"; then optional="REQUIRED"; fi |
958326f8 | 575 | if test "x$lib" = "xlibzip >= 0.10"; then optional="REQUIRED"; fi |
45aed072 UH |
576 | if `$PKG_CONFIG --exists $lib`; then |
577 | ver=`$PKG_CONFIG --modversion $lib` | |
578 | answer="yes ($ver)" | |
579 | else | |
580 | answer="no" | |
581 | fi | |
958326f8 | 582 | echo " - ($optional) $lib: $answer" |
45aed072 UH |
583 | done |
584 | ||
43cd4637 | 585 | eval echo -e "@Enabled hardware drivers:@@${driver_summary}" | tr @ \\n |
826938d8 | 586 | |
62ea3ef5 | 587 | # Prepare final bindings report messages. |
1029d384 BV |
588 | final_cxx="" |
589 | final_python="" | |
590 | final_java="" | |
591 | if test "$enable_bindings" = "no"; then | |
592 | final_cxx=" (disabled)" | |
593 | final_python=" (disabled)" | |
594 | final_java=" (disabled)" | |
595 | else | |
596 | if test "$enable_cxx" = "no"; then | |
597 | final_cxx=" (disabled)" | |
598 | elif test "$BINDINGS_CXX" = "no"; then | |
599 | final_cxx=" ($cxx_msg)" | |
600 | fi | |
601 | if test "$enable_python" = "no"; then | |
602 | final_python=" (disabled)" | |
603 | elif test "$BINDINGS_PYTHON" = "no"; then | |
604 | final_python=" ($python_msg)" | |
605 | fi | |
606 | if test "$enable_java" = "no"; then | |
607 | final_java=" (disabled)" | |
608 | elif test "$BINDINGS_JAVA" = "no"; then | |
609 | final_java=" ($java_msg)" | |
610 | fi | |
611 | fi | |
612 | ||
a0ca437d UH |
613 | echo "Enabled SCPI backends:" |
614 | echo " - TCP............................. yes" | |
615 | if test "x$have_rpc" = "x0"; then | |
616 | echo " - RPC............................. no" | |
617 | else | |
618 | echo " - RPC............................. yes" | |
619 | fi | |
620 | echo " - serial.......................... $have_libserialport" | |
621 | echo " - VISA............................ $have_librevisa" | |
622 | echo " - GPIB............................ $have_libgpib" | |
623 | echo " - USBTMC.......................... $have_libusb1_0" | |
624 | echo | |
625 | ||
626 | echo "Enabled language bindings:" | |
1029d384 BV |
627 | echo " - C++............................. $BINDINGS_CXX$final_cxx" |
628 | echo " - Python.......................... $BINDINGS_PYTHON$final_python" | |
629 | echo " - Java............................ $BINDINGS_JAVA$final_java" | |
c23c8659 | 630 | echo |