| | 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). |
| | 22 | AC_PREREQ([2.63]) |
| | 23 | |
| | 24 | # libsigrok package version number (NOT the same as shared lib version!). |
| | 25 | m4_define([sr_package_version_major], [0]) |
| | 26 | m4_define([sr_package_version_minor], [4]) |
| | 27 | m4_define([sr_package_version_micro], [0]) |
| | 28 | m4_define([sr_package_version_suffix], [-git]) |
| | 29 | m4_define([sr_package_version], [sr_package_version_major.sr_package_version_minor.sr_package_version_micro[]sr_package_version_suffix]) |
| | 30 | |
| | 31 | AC_INIT([libsigrok], [sr_package_version], [sigrok-devel@lists.sourceforge.net], |
| | 32 | [libsigrok], [http://www.sigrok.org]) |
| | 33 | AC_CONFIG_HEADER([config.h]) |
| | 34 | AC_CONFIG_MACRO_DIR([autostuff]) |
| | 35 | AC_CONFIG_AUX_DIR([autostuff]) |
| | 36 | |
| | 37 | # We require at least automake 1.11 (needed for 'silent rules'). |
| | 38 | AM_INIT_AUTOMAKE([1.11 -Wall -Werror subdir-objects check-news color-tests]) |
| | 39 | m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) |
| | 40 | m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) |
| | 41 | |
| | 42 | AH_TOP([#ifndef SR_CONFIG_H |
| | 43 | #define SR_CONFIG_H /* To stop multiple inclusions. */]) |
| | 44 | AH_BOTTOM([#endif /* SR_CONFIG_H */]) |
| | 45 | |
| | 46 | # Enable more compiler warnings via -Wall and -Wextra. Add -fvisibility=hidden |
| | 47 | # and enforce use of SR_API to explicitly mark all public API functions. |
| | 48 | COMMON_FLAGS="$CFLAGS -Wall -Wextra -fvisibility=hidden" |
| | 49 | CFLAGS="$COMMON_FLAGS -std=c11 -D_POSIX_C_SOURCE=200112L -Wmissing-prototypes" |
| | 50 | CXXFLAGS="-std=c++11 $COMMON_FLAGS" |
| | 51 | |
| | 52 | # Checks for programs. |
| | 53 | AC_PROG_CC |
| | 54 | AC_PROG_CPP |
| | 55 | AC_PROG_CXX |
| | 56 | AC_PROG_INSTALL |
| | 57 | AC_PROG_LN_S |
| | 58 | |
| | 59 | # Required for per-target flags or subdir-objects with C sources. |
| | 60 | AM_PROG_CC_C_O |
| | 61 | |
| | 62 | # Initialize libtool. |
| | 63 | LT_INIT |
| | 64 | |
| | 65 | # Initialize pkg-config. |
| | 66 | # We require at least 0.22, as "Requires.private" behaviour changed there. |
| | 67 | PKG_PROG_PKG_CONFIG([0.22]) |
| | 68 | |
| | 69 | # Library version for libsigrok (NOT the same as the package version). |
| | 70 | # Carefully read the libtool docs before updating these numbers! |
| | 71 | # The algorithm for determining which number to change (and how) is nontrivial! |
| | 72 | # http://www.gnu.org/software/libtool/manual/libtool.html#Updating-version-info |
| | 73 | SR_LIB_VERSION_CURRENT=2 |
| | 74 | SR_LIB_VERSION_REVISION=0 |
| | 75 | SR_LIB_VERSION_AGE=0 |
| | 76 | SR_LIB_VERSION="$SR_LIB_VERSION_CURRENT:$SR_LIB_VERSION_REVISION:$SR_LIB_VERSION_AGE" |
| | 77 | SR_LIB_LDFLAGS="-version-info $SR_LIB_VERSION" |
| | 78 | AC_SUBST(SR_LIB_VERSION_CURRENT) |
| | 79 | AC_SUBST(SR_LIB_VERSION_REVISION) |
| | 80 | AC_SUBST(SR_LIB_VERSION_AGE) |
| | 81 | AC_SUBST(SR_LIB_VERSION) |
| | 82 | AC_SUBST(SR_LIB_LDFLAGS) |
| | 83 | |
| | 84 | AC_ARG_ENABLE(all-drivers, AC_HELP_STRING([--enable-all-drivers], |
| | 85 | [enable all drivers by default [default=yes]]), |
| | 86 | [HW_ENABLED_DEFAULT="$enableval"], |
| | 87 | [HW_ENABLED_DEFAULT="yes"]) |
| | 88 | |
| | 89 | # Usage: DRIVER([Device name], [driver-name]) |
| | 90 | # An optional third argument [no] disables that driver. |
| | 91 | m4_define([driverize], [m4_tolower(m4_bpatsubst([$1], [[^0-9a-zA-Z-]+], [-]))]) |
| | 92 | m4_define([upperize], [m4_toupper(m4_bpatsubst([$1], [[^0-9a-zA-Z_]+], [_]))]) |
| | 93 | AC_DEFUN([DRIVER], [ |
| | 94 | if test -z "$3"; then |
| | 95 | default=$HW_ENABLED_DEFAULT |
| | 96 | else |
| | 97 | default="$3" |
| | 98 | fi |
| | 99 | AC_ARG_ENABLE($2, AC_HELP_STRING([--enable-$2], [enable $1 support]), |
| | 100 | [m4_join([], [HW_], upperize([$2]))="$enableval"], |
| | 101 | [m4_join([], [HW_], upperize([$2]))=$default]) |
| | 102 | dots=$(echo -n ".............................." | cut -c 1-$(expr 32 - $(echo -n $2|wc -c))) |
| | 103 | driver_summary="${driver_summary} - $2${dots} \${m4_join([], [HW_], upperize([$2]))}@" |
| | 104 | ]) |
| | 105 | |
| | 106 | DRIVER([Agilent DMM], [agilent-dmm]) |
| | 107 | DRIVER([Appa 55II], [appa-55ii]) |
| | 108 | DRIVER([ASIX SIGMA/SIGMA2], [asix-sigma]) |
| | 109 | DRIVER([Atten PPS3xxx], [atten-pps3xxx]) |
| | 110 | DRIVER([BayLibre ACME], [baylibre-acme]) |
| | 111 | DRIVER([BeagleLogic], [beaglelogic]) |
| | 112 | DRIVER([Brymen BM86x], [brymen-bm86x]) |
| | 113 | DRIVER([Brymen DMM], [brymen-dmm]) |
| | 114 | DRIVER([CEM DT-885x], [cem-dt-885x]) |
| | 115 | DRIVER([Center 3xx], [center-3xx]) |
| | 116 | DRIVER([ChronoVu LA], [chronovu-la]) |
| | 117 | DRIVER([Colead SLM], [colead-slm]) |
| | 118 | DRIVER([Conrad DIGI 35 CPU], [conrad-digi-35-cpu]) |
| | 119 | DRIVER([DER EE DE-5000], [deree-de5000]) |
| | 120 | DRIVER([demo], [demo]) |
| | 121 | DRIVER([Fluke DMM], [fluke-dmm]) |
| | 122 | DRIVER([fx2lafw], [fx2lafw]) |
| | 123 | DRIVER([GMC MH 1x/2x], [gmc-mh-1x-2x]) |
| | 124 | DRIVER([Hameg HMO], [hameg-hmo]) |
| | 125 | DRIVER([Hantek DSO], [hantek-dso]) |
| | 126 | DRIVER([Ikalogic Scanalogic-2], [ikalogic-scanalogic2]) |
| | 127 | DRIVER([Ikalogic Scanaplus], [ikalogic-scanaplus]) |
| | 128 | DRIVER([Kecheng KC-330B], [kecheng-kc-330b]) |
| | 129 | DRIVER([Lascar EL-USB], [lascar-el-usb]) |
| | 130 | DRIVER([Manson HCS-3xxx], [manson-hcs-3xxx]) |
| | 131 | DRIVER([maynuo-m97], [maynuo-m97]) |
| | 132 | DRIVER([MIC 985xx], [mic-985xx]) |
| | 133 | DRIVER([Motech LPS 30x], [motech-lps-30x]) |
| | 134 | DRIVER([Norma DMM], [norma-dmm]) |
| | 135 | DRIVER([OpenBench Logic Sniffer], [openbench-logic-sniffer]) |
| | 136 | DRIVER([Pipistrello-OLS], [pipistrello-ols]) |
| | 137 | DRIVER([Rigol DS], [rigol-ds]) |
| | 138 | DRIVER([Saleae Logic16], [saleae-logic16]) |
| | 139 | DRIVER([SCPI PPS], [scpi-pps]) |
| | 140 | DRIVER([serial DMM], [serial-dmm]) |
| | 141 | DRIVER([Sysclk LWLA], [sysclk-lwla]) |
| | 142 | DRIVER([Teleinfo], [teleinfo]) |
| | 143 | DRIVER([Testo], [testo]) |
| | 144 | DRIVER([Tondaj SL-814], [tondaj-sl-814]) |
| | 145 | DRIVER([UNI-T DMM], [uni-t-dmm]) |
| | 146 | DRIVER([UNI-T UT32x], [uni-t-ut32x]) |
| | 147 | DRIVER([Victor DMM], [victor-dmm]) |
| | 148 | DRIVER([Yokogawa DL/DLM], [yokogawa-dlm]) |
| | 149 | DRIVER([ZEROPLUS Logic Cube], [zeroplus-logic-cube]) |
| | 150 | |
| | 151 | AC_ARG_ENABLE(libserialport, |
| | 152 | AC_HELP_STRING([--disable-libserialport], |
| | 153 | [disable libserialport support [default=detect]])) |
| | 154 | |
| | 155 | AC_ARG_ENABLE(libftdi, |
| | 156 | AC_HELP_STRING([--disable-libftdi], |
| | 157 | [disable libftdi support [default=detect]])) |
| | 158 | |
| | 159 | AC_ARG_ENABLE(libusb, |
| | 160 | AC_HELP_STRING([--disable-libusb], |
| | 161 | [disable libusb support [default=detect]])) |
| | 162 | |
| | 163 | # Language binding '--enable' options: |
| | 164 | |
| | 165 | AC_ARG_ENABLE(bindings, |
| | 166 | AC_HELP_STRING([--enable-bindings], |
| | 167 | [build language bindings [default=yes]]), |
| | 168 | [BINDINGS_ALL="$enableval"], [BINDINGS_ALL="yes"]) |
| | 169 | |
| | 170 | AC_ARG_ENABLE(cxx, |
| | 171 | AC_HELP_STRING([--enable-cxx], |
| | 172 | [build C++ bindings [default=yes]]), |
| | 173 | [BINDINGS_CXX="$enableval"], [BINDINGS_CXX=$BINDINGS_ALL]) |
| | 174 | |
| | 175 | AC_ARG_ENABLE(python, |
| | 176 | AC_HELP_STRING([--enable-python], |
| | 177 | [build Python bindings [default=yes]]), |
| | 178 | [BINDINGS_PYTHON="$enableval"], [BINDINGS_PYTHON=$BINDINGS_ALL]) |
| | 179 | |
| | 180 | AC_ARG_ENABLE(java, |
| | 181 | AC_HELP_STRING([--enable-java], |
| | 182 | [build Java bindings [default=yes]]), |
| | 183 | [BINDINGS_JAVA="$enableval"], [BINDINGS_JAVA=$BINDINGS_ALL]) |
| | 184 | |
| | 185 | AC_ARG_WITH(jni-include-path, |
| | 186 | AC_HELP_STRING([--with-jni-include-path=path], |
| | 187 | [specify include path for JNI [default=autodetect]]), |
| | 188 | [JNI_INCLUDE_DIRS="$withval"], [JNI_INCLUDE_DIRS=auto]) |
| | 189 | |
| | 190 | # Check if the C++ compiler supports the C++11 standard. |
| | 191 | |
| | 192 | m4_ifdef([AX_CXX_COMPILE_STDCXX_11], [AX_CXX_COMPILE_STDCXX_11(,[optional])], |
| | 193 | [AC_MSG_NOTICE([Missing macro m4_toupper(aX_CXX_COMPILE_STDCXX_11), no C++11 check])]) |
| | 194 | |
| | 195 | if test "x$HAVE_CXX11" != "x1"; then |
| | 196 | BINDINGS_CXX="no"; cxx_msg="C++11 compiler required" |
| | 197 | fi |
| | 198 | |
| | 199 | # The C++ bindings use Doxygen to parse libsigrok symbols. |
| | 200 | AC_CHECK_PROG([HAVE_DOXYGEN], [doxygen], [yes]) |
| | 201 | if test "x$HAVE_DOXYGEN" != "xyes"; then |
| | 202 | BINDINGS_CXX="no"; cxx_msg="Doxygen required" |
| | 203 | fi |
| | 204 | |
| | 205 | # Python is needed for the C++ bindings. |
| | 206 | AM_PATH_PYTHON([2.7], [HAVE_PYTHON="yes"], |
| | 207 | [HAVE_PYTHON="no"; BINDINGS_CXX="no"; cxx_msg="Python required"]) |
| | 208 | |
| | 209 | # The Python bindings need Python development files. |
| | 210 | PKG_CHECK_MODULES([python], [python >= 2.7], |
| | 211 | [CXXFLAGS="$CXXFLAGS $python_CFLAGS"; |
| | 212 | CXXLIBS="$CXXLIBS $python_LIBS"], |
| | 213 | [PKG_CHECK_MODULES([python27], [python-2.7 >= 2.7], |
| | 214 | [CXXFLAGS="$CXXFLAGS $python27_CFLAGS"; |
| | 215 | CXXLIBS="$CXXLIBS $python27_LIBS"], |
| | 216 | [BINDINGS_PYTHON="no"; python_msg="Python headers required"])]) |
| | 217 | |
| | 218 | # The Python bindings need the setuptools Python module. |
| | 219 | m4_ifdef([AX_PYTHON_MODULE], [AX_PYTHON_MODULE([setuptools])], |
| | 220 | # We'll let it go through even if the macro wasn't found, the Python |
| | 221 | # module may still be there. |
| | 222 | [HAVE_PYTHON_SETUPTOOLS="yes"; |
| | 223 | AC_MSG_NOTICE([Missing macro m4_toupper(aX_PYTHON_MODULE), no setuptools check])] |
| | 224 | ) |
| | 225 | if test "x$HAVE_PYMOD_SETUPTOOLS" != "xyes"; then |
| | 226 | BINDINGS_PYTHON="no"; python_msg="Python setuptools module required" |
| | 227 | fi |
| | 228 | |
| | 229 | # The Python and Java bindings use SWIG to generate code. |
| | 230 | AC_CHECK_PROG([HAVE_SWIG], [swig], [yes]) |
| | 231 | if test "x$HAVE_SWIG" != "xyes"; then |
| | 232 | BINDINGS_PYTHON="no"; python_msg="SWIG required" |
| | 233 | BINDINGS_JAVA="no"; java_msg="SWIG required" |
| | 234 | fi |
| | 235 | |
| | 236 | # Checks for libraries. |
| | 237 | |
| | 238 | case "$host" in |
| | 239 | *mingw*) |
| | 240 | # We need to link against the Winsock2 library for SCPI over TCP. |
| | 241 | LIBS="$LIBS -lws2_32";; |
| | 242 | esac |
| | 243 | |
| | 244 | # This variable collects the pkg-config names of all detected libs. |
| | 245 | # It is then used to construct the "Requires.private:" field in the |
| | 246 | # libsigrok.pc file. |
| | 247 | SR_PKGLIBS="" |
| | 248 | |
| | 249 | # libm (the standard math library) is always needed. |
| | 250 | AC_SEARCH_LIBS([pow], [m]) |
| | 251 | |
| | 252 | # RPC is only needed for VXI support. |
| | 253 | AC_MSG_CHECKING([for RPC support]) |
| | 254 | AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <rpc/rpc.h>], |
| | 255 | [CLIENT *rpc_test(void)], |
| | 256 | [{ return clnt_create("", 0, 0, ""); }])], |
| | 257 | [AC_MSG_RESULT([yes]); have_rpc=1], |
| | 258 | [AC_MSG_RESULT([no]); have_rpc=0]) |
| | 259 | # Define HAVE_RPC in config.h if we found RPC support. |
| | 260 | AC_DEFINE_UNQUOTED(HAVE_RPC, [$have_rpc], [Specifies whether we have RPC support.]) |
| | 261 | # VXI support is only compiled if RPC support was found. |
| | 262 | AM_CONDITIONAL(NEED_RPC, test "x$have_rpc" != "x0") |
| | 263 | |
| | 264 | # libglib-2.0 is always needed. Abort if it's not found. |
| | 265 | # Note: glib-2.0 is part of the libsigrok API (hard pkg-config requirement). |
| | 266 | # We require at least 2.32.0 due to e.g. g_variant_new_fixed_array(). |
| | 267 | AM_PATH_GLIB_2_0([2.32.0], |
| | 268 | [LIB_CFLAGS="$LIB_CFLAGS $GLIB_CFLAGS"; LIBS="$LIBS $GLIB_LIBS"]) |
| | 269 | |
| | 270 | # libzip is always needed. Abort if it's not found. |
| | 271 | PKG_CHECK_MODULES([libzip], [libzip >= 0.10], |
| | 272 | [LIB_CFLAGS="$LIB_CFLAGS $libzip_CFLAGS"; LIBS="$LIBS $libzip_LIBS"; |
| | 273 | SR_PKGLIBS="$SR_PKGLIBS libzip"]) |
| | 274 | |
| | 275 | # libserialport is only needed for some hardware drivers. Disable the |
| | 276 | # respective drivers if it is not found. |
| | 277 | if test "x$enable_libserialport" != "xno"; then |
| | 278 | PKG_CHECK_MODULES([libserialport], [libserialport >= 0.1.1], |
| | 279 | [have_libserialport="yes"; LIB_CFLAGS="$LIB_CFLAGS $libserialport_CFLAGS"; |
| | 280 | LIBS="$LIBS $libserialport_LIBS"; |
| | 281 | SR_PKGLIBS="$SR_PKGLIBS libserialport"], |
| | 282 | [have_libserialport="no"]) |
| | 283 | if test "x$enable_libserialport$have_libserialport" = "xyesno"; then |
| | 284 | AC_MSG_ERROR([libserialport support requested, but it was not found.]) |
| | 285 | fi |
| | 286 | else |
| | 287 | have_libserialport="no" |
| | 288 | fi |
| | 289 | if test "x$have_libserialport" = "xno"; then |
| | 290 | HW_AGILENT_DMM="no"; HW_APPA_55II="no"; |
| | 291 | HW_ATTEN_PPS3XXX="no"; HW_BRYMEN_DMM="no"; HW_CEM_DT_885X="no"; |
| | 292 | HW_CENTER_3XX="no"; HW_COLEAD_SLM="no"; HW_CONRAD_DIGI_35_CPU="no"; |
| | 293 | HW_DEREE_DE5000="no"; HW_FLUKE_DMM="no"; HW_GMC_MH_1X_2X="no"; |
| | 294 | HW_HAMEG_HMO="no"; HW_MANSON_HCS_3XXX="no"; HW_MIC_985XX="no"; |
| | 295 | HW_MOTECH_LPS_30X="no"; HW_NORMA_DMM="no"; |
| | 296 | HW_OPENBENCH_LOGIC_SNIFFER="no"; HW_SERIAL_DMM="no"; |
| | 297 | HW_TELEINFO="no"; HW_TONDAJ_SL_814="no"; |
| | 298 | else |
| | 299 | # Define HAVE_LIBSERIALPORT in config.h if we found libserialport. |
| | 300 | AC_DEFINE_UNQUOTED(HAVE_LIBSERIALPORT, [1], |
| | 301 | [Specifies whether we have libserialport.]) |
| | 302 | fi |
| | 303 | |
| | 304 | # Serial port helper code is only compiled in if libserialport was found. |
| | 305 | AM_CONDITIONAL(NEED_SERIAL, test "x$have_libserialport" != xno) |
| | 306 | |
| | 307 | # The VISA SCPI backend is only compiled in if librevisa was found. |
| | 308 | PKG_CHECK_MODULES([librevisa], [librevisa >= 0.0.20130412], |
| | 309 | [have_librevisa="yes"; LIB_CFLAGS="$LIB_CFLAGS $librevisa_CFLAGS"; |
| | 310 | LIBS="$LIBS $librevisa_LIBS"; |
| | 311 | SR_PKGLIBS="$SR_PKGLIBS librevisa"], |
| | 312 | [have_librevisa="no"]) |
| | 313 | AM_CONDITIONAL(NEED_VISA, test "x$have_librevisa" != xno) |
| | 314 | if test "x$have_librevisa" != "xno"; then |
| | 315 | # Define HAVE_LIBREVISA in config.h if we found librevisa. |
| | 316 | AC_DEFINE_UNQUOTED(HAVE_LIBREVISA, [1], |
| | 317 | [Specifies whether we have librevisa.]) |
| | 318 | fi |
| | 319 | |
| | 320 | # The GPIB SCPI backend is only compiled in if libgpib is found. |
| | 321 | PKG_CHECK_MODULES([libgpib], [libgpib], |
| | 322 | [have_libgpib="yes"; LIB_CFLAGS="$LIB_CFLAGS $libgpib_CFLAGS"; |
| | 323 | LIBS="$LIBS $libgpib_LIBS"; |
| | 324 | SR_PKGLIBS="$SR_PKGLIBS libgpib"], |
| | 325 | [have_libgpib="no"]) |
| | 326 | AM_CONDITIONAL(NEED_GPIB, test "x$have_libgpib" != xno) |
| | 327 | if test "x$have_libgpib" != "xno"; then |
| | 328 | # Define HAVE_LIBGPIB in config.h if we found libgpib. |
| | 329 | AC_DEFINE_UNQUOTED(HAVE_LIBGPIB, [1], |
| | 330 | [Specifies whether we have libgpib.]) |
| | 331 | fi |
| | 332 | |
| | 333 | # libusb-1.0 is only needed for some hardware drivers. Disable the respective |
| | 334 | # drivers if it is not found. |
| | 335 | if test "x$enable_libusb" != "xno"; then |
| | 336 | case "$host" in |
| | 337 | *freebsd*) |
| | 338 | # FreeBSD comes with an "integrated" libusb-1.0-style USB API. |
| | 339 | # This means libusb-1.0 is always available, no need to check for it, |
| | 340 | # and no need to (potentially) disable any drivers if it's not found. |
| | 341 | have_libusb1_0="yes" |
| | 342 | ;; |
| | 343 | *) |
| | 344 | PKG_CHECK_MODULES([libusb], [libusb-1.0 >= 1.0.16], |
| | 345 | [have_libusb1_0="yes"; LIB_CFLAGS="$LIB_CFLAGS $libusb_CFLAGS"; |
| | 346 | LIBS="$LIBS $libusb_LIBS"; |
| | 347 | SR_PKGLIBS="$SR_PKGLIBS libusb-1.0"], |
| | 348 | [have_libusb1_0="no"]) |
| | 349 | if test "x$enable_libusb$have_libusb1_0" = "xyesno"; then |
| | 350 | AC_MSG_ERROR([libusb support requested, but it was not found.]) |
| | 351 | fi |
| | 352 | ;; |
| | 353 | esac |
| | 354 | else |
| | 355 | have_libusb1_0="no" |
| | 356 | fi |
| | 357 | if test "x$have_libusb1_0" = "xno"; then |
| | 358 | HW_BRYMEN_BM86X="no"; HW_FX2LAFW="no"; |
| | 359 | HW_HANTEK_DSO="no"; HW_IKALOGIC_SCANALOGIC2="no"; |
| | 360 | HW_KECHENG_KC_330B="no"; HW_LASCAR_EL_USB="no"; |
| | 361 | HW_SYSCLK_LWLA="no"; HW_TESTO="no"; HW_UNI_T_DMM="no"; |
| | 362 | HW_UNI_T_UT32X="no"; HW_VICTOR_DMM="no"; |
| | 363 | HW_ZEROPLUS_LOGIC_CUBE="no"; HW_SALEAE_LOGIC16="no"; |
| | 364 | else |
| | 365 | # Define HAVE_LIBUSB_1_0 in config.h if we found libusb-1.0. |
| | 366 | AC_DEFINE_UNQUOTED(HAVE_LIBUSB_1_0, [1], |
| | 367 | [Specifies whether we have libusb-1.0.]) |
| | 368 | fi |
| | 369 | |
| | 370 | # USB + FX2 firmware helper code is only compiled in if libusb-1.0 was found. |
| | 371 | AM_CONDITIONAL(NEED_USB, test "x$have_libusb1_0" != xno) |
| | 372 | |
| | 373 | # libftdi is only needed for some hardware drivers. Disable them if not found. |
| | 374 | if test "x$enable_libftdi" != "xno"; then |
| | 375 | PKG_CHECK_MODULES([libftdi], [libftdi >= 0.16], |
| | 376 | [have_libftdi="yes"; LIB_CFLAGS="$LIB_CFLAGS $libftdi_CFLAGS"; |
| | 377 | LIBS="$LIBS $libftdi_LIBS"; |
| | 378 | SR_PKGLIBS="$SR_PKGLIBS libftdi"], |
| | 379 | [PKG_CHECK_MODULES([libftdi1], [libftdi1 >= 1.0], |
| | 380 | [LIB_CFLAGS="$LIB_CFLAGS $libftdi1_CFLAGS"; |
| | 381 | LIBS="$LIBS $libftdi1_LIBS"; |
| | 382 | SR_PKGLIBS="$SR_PKGLIBS libftdi1"], |
| | 383 | [have_libftdi="no"])]) |
| | 384 | if test "x$enable_libftdi$have_libftdi" = "xyesno"; then |
| | 385 | AC_MSG_ERROR([libftdi support requested, but it was not found.]) |
| | 386 | fi |
| | 387 | else |
| | 388 | have_libftdi="no" |
| | 389 | fi |
| | 390 | if test "x$have_libftdi" = "xno"; then |
| | 391 | HW_ASIX_SIGMA="no"; HW_CHRONOVU_LA="no"; HW_IKALOGIC_SCANAPLUS="no"; |
| | 392 | HW_PIPISTRELLO_OLS="no"; |
| | 393 | fi |
| | 394 | |
| | 395 | # glibmm-2.4 is needed for the C++ bindings. |
| | 396 | PKG_CHECK_MODULES([glibmm], [glibmm-2.4 >= 2.32.0], |
| | 397 | [CXXFLAGS="$CXXFLAGS $glibmm_CFLAGS"; |
| | 398 | CXXLIBS="$CXXLIBS $glibmm_LIBS"], |
| | 399 | [BINDINGS_CXX="no"; cxx_msg="glibmm required"]) |
| | 400 | |
| | 401 | # C++ bindings want stoi and stod. |
| | 402 | if test "x$BINDINGS_CXX" = "xyes"; then |
| | 403 | AC_LANG_PUSH([C++]) |
| | 404 | AC_MSG_CHECKING([for stoi and stod]) |
| | 405 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <string>], |
| | 406 | [{ return std::stoi("1") + std::stod("1.0"); }])], |
| | 407 | [AC_MSG_RESULT([yes]); |
| | 408 | AC_DEFINE_UNQUOTED(HAVE_STOI_STOD, [1], |
| | 409 | [Specifies whether we have the stoi and stod functions.])], |
| | 410 | [AC_MSG_RESULT([no])]) |
| | 411 | AC_LANG_POP([C++]) |
| | 412 | fi |
| | 413 | |
| | 414 | # PyGObject is needed for the Python bindings. |
| | 415 | PKG_CHECK_MODULES([pygobject], [pygobject-3.0 >= 3.0.0], |
| | 416 | [CXXFLAGS="$CXXFLAGS $pygobject_CFLAGS"; |
| | 417 | CXXLIBS="$CXXLIBS $pygobject_LIBS"; |
| | 418 | PKG_CHECK_MODULES([pygobject_3_7_91], [pygobject-3.0 >= 3.7.91], |
| | 419 | [pyg_flags_signed=0], [pyg_flags_signed=1]); |
| | 420 | AC_DEFINE_UNQUOTED(PYGOBJECT_FLAGS_SIGNED, [$pyg_flags_signed], |
| | 421 | [Whether last argument to pyg_flags_get_value() is signed.])], |
| | 422 | [BINDINGS_PYTHON="no"; python_msg="Python pygobject module required"]) |
| | 423 | |
| | 424 | # The Check unit testing framework is optional. Disable if not found. |
| | 425 | PKG_CHECK_MODULES([check], [check >= 0.9.4], |
| | 426 | [have_check="yes"], [have_check="no"]) |
| | 427 | AM_CONDITIONAL(HAVE_CHECK, test x"$have_check" = "xyes") |
| | 428 | |
| | 429 | # The BeagleLogic driver needs sys/mman.h and sys/ioctl.h. Don't try to |
| | 430 | # build it if these headers aren't available. |
| | 431 | AC_CHECK_HEADERS([sys/mman.h sys/ioctl.h], [], [HW_BEAGLELOGIC="no"]) |
| | 432 | |
| | 433 | # The ACME driver can only be built for Linux. |
| | 434 | case "$host" in |
| | 435 | *linux*) ;; |
| | 436 | *) HW_BAYLIBRE_ACME="no" ;; |
| | 437 | esac |
| | 438 | |
| | 439 | AC_SUBST(SR_PKGLIBS) |
| | 440 | |
| | 441 | CFLAGS="$CFLAGS -Iinclude/libsigrok -I${srcdir}/include/libsigrok $LIB_CFLAGS" |
| | 442 | CXXFLAGS="$CXXFLAGS -Iinclude/libsigrok -I${srcdir}/include -Ibindings/cxx -Ibindings/cxx/include/libsigrokcxx -I${srcdir}/bindings/cxx/include $LIB_CFLAGS" |
| | 443 | |
| | 444 | # Find Java compiler and JNI includes for Java bindings. |
| | 445 | AC_CHECK_PROG([HAVE_JAVAC], [javac], [yes], [no]) |
| | 446 | if test "x$HAVE_JAVAC" = "xyes" && test "x$BINDINGS_JAVA" = "xyes"; then |
| | 447 | AX_PROG_JAVAC |
| | 448 | if test "x$JNI_INCLUDE_DIRS" = "xauto"; then |
| | 449 | if test "x$cross_compiling" = "xyes"; then |
| | 450 | JNI_INCLUDE_DIRS= |
| | 451 | else |
| | 452 | AX_JNI_INCLUDE_DIR |
| | 453 | fi |
| | 454 | fi |
| | 455 | for JNI_INCLUDE_DIR in $JNI_INCLUDE_DIRS; do |
| | 456 | CXXFLAGS="$CXXFLAGS -I$JNI_INCLUDE_DIR" |
| | 457 | done |
| | 458 | AC_LANG_PUSH([C++]) |
| | 459 | AC_CHECK_HEADERS([jni.h], [], [BINDINGS_JAVA="no"; java_msg="Java JNI headers required"]) |
| | 460 | AC_LANG_POP([C++]) |
| | 461 | else |
| | 462 | BINDINGS_JAVA="no"; java_msg="Java compiler required" |
| | 463 | fi |
| | 464 | |
| | 465 | # Python and Java bindings depend on C++ bindings. |
| | 466 | if test "x$BINDINGS_CXX" != "xyes"; then |
| | 467 | BINDINGS_PYTHON="no"; python_msg="C++ bindings required" |
| | 468 | BINDINGS_JAVA="no"; java_msg="C++ bindings required" |
| | 469 | fi |
| | 470 | |
| | 471 | # Now set AM_CONDITIONALs and AC_DEFINEs for the enabled/disabled drivers. |
| | 472 | |
| | 473 | AC_DEFUN([DRIVER2], [ |
| | 474 | AM_CONDITIONAL($1, test "x$2" = "xyes") |
| | 475 | if test "x$2" = "xyes"; then AC_DEFINE($3, 1, [.]) fi |
| | 476 | ]) |
| | 477 | |
| | 478 | DRIVER2([HW_AGILENT_DMM], [$HW_AGILENT_DMM], [HAVE_HW_AGILENT_DMM]) |
| | 479 | DRIVER2([HW_APPA_55II], [$HW_APPA_55II], [HAVE_HW_APPA_55II]) |
| | 480 | DRIVER2([HW_ASIX_SIGMA], [$HW_ASIX_SIGMA], [HAVE_HW_ASIX_SIGMA]) |
| | 481 | DRIVER2([HW_ATTEN_PPS3XXX], [$HW_ATTEN_PPS3XXX], [HAVE_HW_ATTEN_PPS3XXX]) |
| | 482 | DRIVER2([HW_BAYLIBRE_ACME], [$HW_BAYLIBRE_ACME], [HAVE_HW_BAYLIBRE_ACME]) |
| | 483 | DRIVER2([HW_BEAGLELOGIC], [$HW_BEAGLELOGIC], [HAVE_HW_BEAGLELOGIC]) |
| | 484 | DRIVER2([HW_BRYMEN_BM86X], [$HW_BRYMEN_BM86X], [HAVE_HW_BRYMEN_BM86X]) |
| | 485 | DRIVER2([HW_BRYMEN_DMM], [$HW_BRYMEN_DMM], [HAVE_HW_BRYMEN_DMM]) |
| | 486 | DRIVER2([HW_CEM_DT_885X], [$HW_CEM_DT_885X], [HAVE_HW_CEM_DT_885X]) |
| | 487 | DRIVER2([HW_CENTER_3XX], [$HW_CENTER_3XX], [HAVE_HW_CENTER_3XX]) |
| | 488 | DRIVER2([HW_CHRONOVU_LA], [$HW_CHRONOVU_LA], [HAVE_HW_CHRONOVU_LA]) |
| | 489 | DRIVER2([HW_COLEAD_SLM], [$HW_COLEAD_SLM], [HAVE_HW_COLEAD_SLM]) |
| | 490 | DRIVER2([HW_CONRAD_DIGI_35_CPU], [$HW_CONRAD_DIGI_35_CPU], [HAVE_HW_CONRAD_DIGI_35_CPU]) |
| | 491 | DRIVER2([HW_DEMO], [$HW_DEMO], [HAVE_HW_DEMO]) |
| | 492 | DRIVER2([HW_DEREE_DE5000], [$HW_DEREE_DE5000], [HAVE_HW_DEREE_DE5000]) |
| | 493 | DRIVER2([HW_FLUKE_DMM], [$HW_FLUKE_DMM], [HAVE_HW_FLUKE_DMM]) |
| | 494 | DRIVER2([HW_FX2LAFW], [$HW_FX2LAFW], [HAVE_HW_FX2LAFW]) |
| | 495 | DRIVER2([HW_GMC_MH_1X_2X], [$HW_GMC_MH_1X_2X], [HAVE_HW_GMC_MH_1X_2X]) |
| | 496 | DRIVER2([HW_HAMEG_HMO], [$HW_HAMEG_HMO], [HAVE_HW_HAMEG_HMO]) |
| | 497 | DRIVER2([HW_HANTEK_DSO], [$HW_HANTEK_DSO], [HAVE_HW_HANTEK_DSO]) |
| | 498 | DRIVER2([HW_IKALOGIC_SCANALOGIC2], [$HW_IKALOGIC_SCANALOGIC2], [HAVE_HW_IKALOGIC_SCANALOGIC2]) |
| | 499 | DRIVER2([HW_IKALOGIC_SCANAPLUS], [$HW_IKALOGIC_SCANAPLUS], [HAVE_HW_IKALOGIC_SCANAPLUS]) |
| | 500 | DRIVER2([HW_KECHENG_KC_330B], [$HW_KECHENG_KC_330B], [HAVE_HW_KECHENG_KC_330B]) |
| | 501 | DRIVER2([HW_LASCAR_EL_USB], [$HW_LASCAR_EL_USB], [HAVE_HW_LASCAR_EL_USB]) |
| | 502 | DRIVER2([HW_MANSON_HCS_3XXX], [$HW_MANSON_HCS_3XXX], [HAVE_HW_MANSON_HCS_3XXX]) |
| | 503 | DRIVER2([HW_MAYNUO_M97], [$HW_MAYNUO_M97], [HAVE_HW_MAYNUO_M97]) |
| | 504 | DRIVER2([HW_MIC_985XX], [$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], [$HW_ZEROPLUS_LOGIC_CUBE], [HAVE_HW_ZEROPLUS_LOGIC_CUBE]) |
| | 522 | |
| | 523 | AM_CONDITIONAL(BINDINGS_CXX, test x$BINDINGS_CXX = xyes) |
| | 524 | |
| | 525 | AM_CONDITIONAL(BINDINGS_PYTHON, test x$BINDINGS_PYTHON = xyes) |
| | 526 | |
| | 527 | AM_CONDITIONAL(BINDINGS_JAVA, test x$BINDINGS_JAVA = xyes) |
| | 528 | |
| | 529 | # Checks for header files. |
| | 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. |
| | 532 | |
| | 533 | # Checks for typedefs, structures, and compiler characteristics. |
| | 534 | AC_C_BIGENDIAN |
| | 535 | |
| | 536 | AC_SUBST(FIRMWARE_DIR, "$datadir/sigrok-firmware") |
| | 537 | AC_SUBST(MAKEFLAGS, '--no-print-directory') |
| | 538 | AC_SUBST(AM_LIBTOOLFLAGS, '--silent') |
| | 539 | |
| | 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 |
| | 544 | |
| | 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) |
| | 549 | |
| | 550 | AC_CONFIG_FILES([Makefile include/libsigrok/version.h libsigrok.pc |
| | 551 | bindings/cxx/libsigrokcxx.pc]) |
| | 552 | |
| | 553 | AC_OUTPUT |
| | 554 | |
| | 555 | echo |
| | 556 | echo "libsigrok configuration summary:" |
| | 557 | echo |
| | 558 | echo " - Package version (major.minor.micro): $SR_PACKAGE_VERSION" |
| | 559 | echo " - Library version (current:revision:age): $SR_LIB_VERSION" |
| | 560 | echo " - Prefix: $prefix" |
| | 561 | echo " - Building on: $build" |
| | 562 | echo " - Building for: $host" |
| | 563 | echo |
| | 564 | echo "Detected libraries:" |
| | 565 | echo |
| | 566 | |
| | 567 | # Note: This only works for libs with pkg-config integration. |
| | 568 | for lib in "glib-2.0 >= 2.32.0" "libzip >= 0.10" "libserialport >= 0.1.1" \ |
| | 569 | "librevisa >= 0.0.20130412" "libusb-1.0 >= 1.0.16" "libftdi >= 0.16" \ |
| | 570 | "libftdi1 >= 1.0" "libgpib" "glibmm-2.4 >= 2.32.0" \ |
| | 571 | "pygobject-3.0 >= 3.0.0" "check >= 0.9.4" |
| | 572 | do |
| | 573 | optional="OPTIONAL" |
| | 574 | if test "x$lib" = "xglib-2.0 >= 2.32.0"; then optional="REQUIRED"; fi |
| | 575 | if test "x$lib" = "xlibzip >= 0.10"; then optional="REQUIRED"; fi |
| | 576 | if `$PKG_CONFIG --exists $lib`; then |
| | 577 | ver=`$PKG_CONFIG --modversion $lib` |
| | 578 | answer="yes ($ver)" |
| | 579 | else |
| | 580 | answer="no" |
| | 581 | fi |
| | 582 | echo " - ($optional) $lib: $answer" |
| | 583 | done |
| | 584 | |
| | 585 | eval echo -e "@Enabled hardware drivers:@@${driver_summary}" | tr @ \\n |
| | 586 | |
| | 587 | # Prepare final bindings report messages. |
| | 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 | |
| | 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:" |
| | 627 | echo " - C++............................. $BINDINGS_CXX$final_cxx" |
| | 628 | echo " - Python.......................... $BINDINGS_PYTHON$final_python" |
| | 629 | echo " - Java............................ $BINDINGS_JAVA$final_java" |
| | 630 | echo |
projects / libsigrok.git / blame_incremental