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+ GNU GENERAL PUBLIC LICENSE
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+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ <program> Copyright (C) <year> <name of author>
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
--- /dev/null
+##
+## This file is part of the sigrok project.
+##
+## Copyright (C) 2010 Bert Vermeulen <bert@biot.com>
+##
+## This program is free software: you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program. If not, see <http://www.gnu.org/licenses/>.
+##
+
+AC_PREREQ(2.61)
+
+m4_define([sigrok_major_version], [0])
+m4_define([sigrok_minor_version], [2])
+m4_define([sigrok_micro_version], [0])
+m4_define([sigrok_version],
+ [sigrok_major_version.sigrok_minor_version.sigrok_micro_version])
+
+AC_INIT([sigrok], [sigrok_version], [sigrok-devel@lists.sourceforge.net],
+ [sigrok], [http://www.sigrok.org])
+AC_CONFIG_HEADER([config.h])
+AC_CONFIG_MACRO_DIR([m4])
+
+AM_INIT_AUTOMAKE([-Wall -Werror foreign std-options])
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+
+AH_TOP([#ifndef SGIROK_CONFIG_H
+#define SIGROK_CONFIG_H /* To stop multiple inclusions. */])
+AH_BOTTOM([#endif /* SIGROK_CONFIG_H */])
+
+CFLAGS="-g -Wall -Wextra"
+
+# Checks for programs.
+AC_PROG_CXX
+AC_PROG_CC
+AC_PROG_CPP
+AC_PROG_INSTALL
+AC_PROG_LN_S
+
+# Initialize libtool.
+LT_INIT
+
+# Initialize pkg-config.
+# We require at least 0.22, as "Requires.private" behaviour changed there.
+PKG_PROG_PKG_CONFIG([0.22])
+
+# Library version for libsigrok.
+# Carefully read the libtool docs before updating these numbers!
+# The algorithm for determining which number to change (and how) is nontrivial!
+# http://www.gnu.org/software/libtool/manual/libtool.html#Updating-version-info
+SIGROK_LT_CURRENT=0
+SIGROK_LT_REVISION=0
+SIGROK_LT_AGE=0
+SIGROK_LT_VERSION="$SIGROK_LT_CURRENT:$SIGROK_LT_REVISION:$SIGROK_LT_AGE"
+SIGROK_LT_LDFLAGS="-version-info $SIGROK_LT_VERSION"
+AC_SUBST(SIGROK_LT_LDFLAGS)
+
+# Library version for libsigrokdecode.
+# Carefully read the libtool docs before updating these numbers!
+# The algorithm for determining which number to change (and how) is nontrivial!
+# http://www.gnu.org/software/libtool/manual/libtool.html#Updating-version-info
+SIGROKDECODE_LT_CURRENT=0
+SIGROKDECODE_LT_REVISION=0
+SIGROKDECODE_LT_AGE=0
+SIGROKDECODE_LT_VERSION="$SIGROKDECODE_LT_CURRENT:$SIGROKDECODE_LT_REVISION:$SIGROKDECODE_LT_AGE"
+SIGROKDECODE_LT_LDFLAGS="-version-info $SIGROKDECODE_LT_VERSION"
+AC_SUBST(SIGROKDECODE_LT_LDFLAGS)
+
+# Logic analyzer hardware support '--enable' options.
+
+# Disabled by default, unfinished.
+AC_ARG_ENABLE(alsa, AC_HELP_STRING([--enable-alsa],
+ [enable ALSA driver support [default=no]]),
+ [LA_ALSA="$enableval"],
+ [LA_ALSA=no])
+AM_CONDITIONAL(LA_ALSA, test x$LA_ALSA = xyes)
+if test "x$LA_ALSA" = "xyes"; then
+ AC_DEFINE(HAVE_LA_ALSA, 1, [ALSA driver support])
+fi
+
+AC_ARG_ENABLE(asix-sigma, AC_HELP_STRING([--enable-asix-sigma],
+ [enable ASIX Sigma support [default=yes]]),
+ [LA_ASIX_SIGMA="$enableval"],
+ [LA_ASIX_SIGMA=yes])
+AM_CONDITIONAL(LA_ASIX_SIGMA, test x$LA_ASIX_SIGMA = xyes)
+if test "x$LA_ASIX_SIGMA" = "xyes"; then
+ AC_DEFINE(HAVE_LA_ASIX_SIGMA, 1, [ASIX Sigma support])
+fi
+
+AC_ARG_ENABLE(chronovu-la8, AC_HELP_STRING([--enable-chronovu-la8],
+ [enable ChronoVu LA8 support [default=yes]]),
+ [LA_CHRONOVU_LA8="$enableval"],
+ [LA_CHRONOVU_LA8=yes])
+AM_CONDITIONAL(LA_CHRONOVU_LA8, test x$LA_CHRONOVU_LA8 = xyes)
+if test "x$LA_CHRONOVU_LA8" = "xyes"; then
+ AC_DEFINE(HAVE_LA_CHRONOVU_LA8, 1, [ChronoVu LA8 support])
+fi
+
+AC_ARG_ENABLE(demo, AC_HELP_STRING([--enable-demo],
+ [enable demo driver support [default=yes]]),
+ [LA_DEMO="$enableval"],
+ [LA_DEMO=yes])
+AM_CONDITIONAL(LA_DEMO, test x$LA_DEMO = xyes)
+if test "x$LA_DEMO" = "xyes"; then
+ AC_DEFINE(HAVE_LA_DEMO, 1, [Demo driver support])
+fi
+
+# Disabled by default, unfinished.
+AC_ARG_ENABLE(link-mso19, AC_HELP_STRING([--enable-link-mso19],
+ [enable Link Instruments MSO-19 support [default=no]]),
+ [LA_LINK_MSO19="$enableval"],
+ [LA_LINK_MSO19=no])
+AM_CONDITIONAL(LA_LINK_MSO19, test x$LA_LINK_MSO19 = xyes)
+if test "x$LA_LINK_MSO19" = "xyes"; then
+ AC_DEFINE(HAVE_LA_LINK_MSO19, 1, [Link Instruments MSO-19 support])
+fi
+
+AC_ARG_ENABLE(ols, AC_HELP_STRING([--enable-ols],
+ [enable OpenBench Logic Sniffer (OLS) support [default=yes]]),
+ [LA_OLS="$enableval"],
+ [LA_OLS=yes])
+AM_CONDITIONAL(LA_OLS, test x$LA_OLS = xyes)
+if test "x$LA_OLS" = "xyes"; then
+ AC_DEFINE(HAVE_LA_OLS, 1, [OpenBench Logic Sniffer (OLS) support])
+fi
+
+AC_ARG_ENABLE(saleae-logic, AC_HELP_STRING([--enable-saleae-logic],
+ [enable Saleae Logic support [default=yes]]),
+ [LA_SALEAE_LOGIC="$enableval"],
+ [LA_SALEAE_LOGIC=yes])
+AM_CONDITIONAL(LA_SALEAE_LOGIC, test x$LA_SALEAE_LOGIC = xyes)
+if test "x$LA_SALEAE_LOGIC" = "xyes"; then
+ AC_DEFINE(HAVE_LA_SALEAE_LOGIC, 1, [Saleae Logic support])
+fi
+
+AC_ARG_ENABLE(zeroplus-logic-cube,
+ AC_HELP_STRING([--enable-zeroplus-logic-cube],
+ [enable Zeroplus Logic Cube support [default=yes]]),
+ [LA_ZEROPLUS_LOGIC_CUBE="$enableval"],
+ [LA_ZEROPLUS_LOGIC_CUBE=yes])
+AM_CONDITIONAL(LA_ZEROPLUS_LOGIC_CUBE, test x$LA_ZEROPLUS_LOGIC_CUBE = xyes)
+if test "x$LA_ZEROPLUS_LOGIC_CUBE" = "xyes"; then
+ AC_DEFINE(HAVE_LA_ZEROPLUS_LOGIC_CUBE, 1, [Zeroplus Logic Cube support])
+fi
+
+# Checks for libraries.
+
+# This variable collects the pkg-config names of all detected libs.
+# It is then used to construct the "Requires.private:" field in the
+# libsigrok.pc file.
+LIBSIGROK_PKGLIBS=""
+
+# libglib-2.0 is always needed.
+# Note: glib-2.0 is part of the libsigrok API (hard pkg-config requirement).
+AM_PATH_GLIB_2_0([2.22.0],
+ [CFLAGS="$CFLAGS $GLIB_CFLAGS"; LIBS="$LIBS $GLIB_LIBS"])
+
+# libgthread-2.0 is always needed (e.g. for the demo hardware driver).
+PKG_CHECK_MODULES([gthread], [gthread-2.0 >= 2.22.0],
+ [CFLAGS="$CFLAGS $gthread_CFLAGS"; LIBS="$LIBS $gthread_LIBS";
+ LIBSIGROK_PKGLIBS="$LIBSIGROK_PKGLIBS gthread-2.0"])
+
+# libusb is only needed for some hardware drivers.
+if test "x$LA_SALEAE_LOGIC" != xno \
+ -o "x$LA_ASIX_SIGMA" != xno \
+ -o "x$LA_CHRONOVU_LA8" != xno \
+ -o "x$LA_ZEROPLUS_LOGIC_CUBE" != xno; then
+ case "$build" in
+ *freebsd*)
+ # FreeBSD comes with an "integrated" libusb-1.0-style USB API.
+ AC_DEFINE_UNQUOTED(HAVE_LIBUSB_1_0, [1],
+ [Specifies whether we have a libusb.h header.])
+ ;;
+ *)
+ PKG_CHECK_MODULES([libusb], [libusb-1.0 >= 1.0.5],
+ [CFLAGS="$CFLAGS $libusb_CFLAGS";
+ LIBS="$LIBS $libusb_LIBS";
+ LIBSIGROK_PKGLIBS="$LIBSIGROK_PKGLIBS libusb-1.0"])
+ AC_CHECK_LIB(usb-1.0, libusb_init)
+ ;;
+ esac
+fi
+
+# libzip is always needed.
+PKG_CHECK_MODULES([libzip], [libzip >= 0.8],
+ [CFLAGS="$CFLAGS $libzip_CFLAGS"; LIBS="$LIBS $libzip_LIBS";
+ LIBSIGROK_PKGLIBS="$LIBSIGROK_PKGLIBS libzip"])
+
+# zlib is only needed for some hardware drivers.
+if test "x$LA_ASIX_SIGMA" != xno; then
+ PKG_CHECK_MODULES([zlib], [zlib >= 1.2.3.1],
+ [CFLAGS="$CFLAGS $zlib_CFLAGS"; LIBS="$LIBS $zlib_LIBS";
+ LIBSIGROK_PKGLIBS="$LIBSIGROK_PKGLIBS zlib"])
+fi
+
+# libftdi is only needed for some hardware drivers.
+if test "x$LA_ASIX_SIGMA" != xno \
+ -o "x$LA_CHRONOVU_LA8" != xno; then
+ PKG_CHECK_MODULES([libftdi], [libftdi >= 0.16],
+ [CFLAGS="$CFLAGS $libftdi_CFLAGS";
+ LIBS="$LIBS $libftdi_LIBS";
+ LIBSIGROK_PKGLIBS="$LIBSIGROK_PKGLIBS libftdi"])
+fi
+
+# libudev is only needed for some hardware drivers.
+if test "x$LA_LINK_MSO19" != xno; then
+ PKG_CHECK_MODULES([libudev], [libudev >= 151],
+ [CFLAGS="$CFLAGS $libudev_CFLAGS"; LIBS="$LIBS $libudev_LIBS";
+ LIBSIGROK_PKGLIBS="$LIBSIGROK_PKGLIBS libudev"])
+fi
+
+# ALSA is only needed for some hardware drivers.
+if test "x$LA_ALSA" != xno; then
+ PKG_CHECK_MODULES([alsa], [alsa >= 1.0],
+ [CFLAGS="$CFLAGS $alsa_CFLAGS"; LIBS="$LIBS $alsa_LIBS";
+ LIBSIGROK_PKGLIBS="$LIBSIGROK_PKGLIBS alsa"])
+fi
+
+# Python support.
+CPPFLAGS_PYTHON=""
+LDFLAGS_PYTHON=""
+case "$build" in
+*linux*)
+ # We know that Linux has 'python3-config'.
+ CPPFLAGS_PYTHON="$(python3-config --includes)"
+ LDFLAGS_PYTHON="$(python3-config --ldflags)"
+ ;;
+*darwin*)
+ # On Darwin, Macports has python3.x-config, fink has python3-config.
+ # Mac OS X (Snow Leopard) ships with 'python-config' per default, but
+ # that's Python 2.x, so not useful for us.
+ if test -x python3-config; then
+ # python3-config exists, use it.
+ CPPFLAGS_PYTHON="$(python3-config --includes)"
+ LDFLAGS_PYTHON="$(python3-config --ldflags)"
+ else
+ # No python3-config found, so try hardcoded python3.2-config.
+ CPPFLAGS_PYTHON="$(python3.2-config --includes)"
+ LDFLAGS_PYTHON="$(python3.2-config --ldflags)"
+ fi
+ ;;
+*mingw*)
+ # We currently hardcode the paths to the Python 3.2 default install
+ # location as there's no 'python-config' script on Windows, it seems.
+ CPPFLAGS_PYTHON="-I/c/Python32/include"
+ LDFLAGS_PYTHON="-L/c/Python32/libs -lpython32"
+ ;;
+*)
+ # Everything else is untested, we just hope 'python3-config' works.
+ CPPFLAGS_PYTHON="$(python3-config --includes)"
+ LDFLAGS_PYTHON="$(python3-config --ldflags)"
+ ;;
+esac
+AC_SUBST(CPPFLAGS_PYTHON)
+AC_SUBST(LDFLAGS_PYTHON)
+
+AC_SUBST(LIBSIGROK_PKGLIBS)
+
+# Checks for header files.
+# These are already checked: inttypes.h stdint.h stdlib.h string.h unistd.h.
+AC_CHECK_HEADERS([fcntl.h sys/time.h termios.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_C_INLINE
+AC_TYPE_INT8_T
+AC_TYPE_INT16_T
+AC_TYPE_INT32_T
+AC_TYPE_INT64_T
+AC_TYPE_UINT8_T
+AC_TYPE_UINT16_T
+AC_TYPE_UINT32_T
+AC_TYPE_UINT64_T
+AC_TYPE_SIZE_T
+
+# Checks for library functions.
+AC_CHECK_FUNCS([gettimeofday memset strchr strcspn strdup strerror strncasecmp strstr strtol strtoul strtoull])
+
+AC_SUBST(FIRMWARE_DIR, "$datadir/sigrok/firmware")
+AC_SUBST(DECODERS_DIR, "$datadir/sigrok/decoders")
+AC_SUBST(MAKEFLAGS, '--no-print-directory')
+AC_SUBST(AM_LIBTOOLFLAGS, '--silent')
+
+SIGROK_MAJOR_VERSION=sigrok_major_version
+SIGROK_MINOR_VERSION=sigrok_minor_version
+SIGROK_MICRO_VERSION=sigrok_micro_version
+SIGROK_VERSION=sigrok_version
+
+AC_SUBST(SIGROK_MAJOR_VERSION)
+AC_SUBST(SIGROK_MINOR_VERSION)
+AC_SUBST(SIGROK_MICRO_VERSION)
+AC_SUBST(SIGROK_VERSION)
+
+AC_DEFINE(SIGROK_MAJOR_VERSION, [sigrok_major_version],
+ [Define to the sigrok major version])
+AC_DEFINE(SIGROK_MINOR_VERSION, [sigrok_minor_version],
+ [Define to the sigrok minor version])
+AC_DEFINE(SIGROK_MICRO_VERSION, [sigrok_micro_version],
+ [Define to the sigrok micro version])
+AC_DEFINE(SIGROK_VERSION, [sigrok_version],
+ [Define to the sigrok version])
+
+AC_CONFIG_FILES([Makefile
+ contrib/Makefile
+ contrib/nsis/Makefile
+ contrib/nsis/sigrok.nsi
+ libsigrok/Makefile
+ libsigrok/sigrok.h
+ libsigrok/firmware/Makefile
+ libsigrok/hardware/Makefile
+ libsigrok/hardware/alsa/Makefile
+ libsigrok/hardware/asix-sigma/Makefile
+ libsigrok/hardware/chronovu-la8/Makefile
+ libsigrok/hardware/common/Makefile
+ libsigrok/hardware/demo/Makefile
+ libsigrok/hardware/link-mso19/Makefile
+ libsigrok/hardware/openbench-logic-sniffer/Makefile
+ libsigrok/hardware/saleae-logic/Makefile
+ libsigrok/hardware/zeroplus-logic-cube/Makefile
+ libsigrok/input/Makefile
+ libsigrok/output/Makefile
+ libsigrok/output/text/Makefile
+ libsigrok/libsigrok.pc
+ libsigrok/contrib/Makefile
+ libsigrokdecode/Makefile
+ libsigrokdecode/libsigrokdecode.pc
+ libsigrokdecode/decoders/Makefile
+ ])
+
+AC_OUTPUT
+
+echo
+echo "Building drivers:"
+echo
+echo "ASIX SIGMA...................... " $LA_ASIX_SIGMA
+echo "ChronoVu LA8.................... " $LA_CHRONOVU_LA8
+echo "Link MSO-19..................... " $LA_LINK_MSO19
+echo "Openbench Logic Sniffer......... " $LA_OLS
+echo "Saleae Logic.................... " $LA_SALEAE_LOGIC
+echo "Zeroplus Logic Cube............. " $LA_ZEROPLUS_LOGIC_CUBE
+echo
+
projects / libsigrokdecode.git / commitdiff