2018-05-01 12:02:27 -04:00
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m4_define([LIBUL_MAJOR], 1)
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2018-12-03 13:40:46 -05:00
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m4_define([LIBUL_MINOR], 1)
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2018-05-01 12:02:27 -04:00
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m4_define([LIBUL_MICRO], 0)
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m4_define([LIBUL_RC],)
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AC_INIT([libuldaq],[LIBUL_MAJOR[.]LIBUL_MINOR[.]LIBUL_MICRO[]LIBUL_RC],[info@mccdaq.com],[libuldaq],[http://www.mccdaq.com])
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# Library versioning
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# These numbers should be tweaked on every release. Read carefully:
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# http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html
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# http://sourceware.org/autobook/autobook/autobook_91.html
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2018-12-03 13:40:46 -05:00
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lt_current=2
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2018-05-01 12:02:27 -04:00
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lt_revision=0
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2018-12-03 13:40:46 -05:00
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lt_age=1
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2018-05-01 12:02:27 -04:00
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LTLDFLAGS="-version-info ${lt_current}:${lt_revision}:${lt_age}"
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CFLAGS='-O3'
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CXXFLAGS='-O3'
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AM_INIT_AUTOMAKE([-Wall -Werror foreign])
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AM_PROG_AR
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AC_CONFIG_SRCDIR([src/main.cpp])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CONFIG_HEADERS([config.h])
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m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
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AC_PREREQ([2.69])
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AC_PROG_CXX
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AC_PROG_CC
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LT_INIT
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libul_lib_error() {
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echo ""
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echo " Library $1 was not found on this system."
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echo " Please install it and re-run ./configure"
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echo ""
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exit 1
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}
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AC_MSG_CHECKING([operating system])
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AC_MSG_RESULT($host)
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case $host in
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*-linux*)
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AC_MSG_RESULT([ Linux])
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AC_DEFINE(OS_LINUX, 1, [Linux implementations])
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AC_SUBST(OS_LINUX)
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backend="linux"
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os="linux"
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;;
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*-darwin*)
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AC_MSG_RESULT([ Mac OS X])
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AC_DEFINE(OS_DARWIN, 1, [Mac implementation])
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AC_SUBST(OS_DARWIN)
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backend="mac"
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os="darwin"
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LIBS="${LIBS} -framework IOKit -framework CoreFoundation"
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;;
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*)
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AC_MSG_ERROR([UL for Linux is not supported on your operating system yet])
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esac
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# Checks for libraries.
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AC_CHECK_LIB([usb-1.0], [libusb_init], [], [libul_lib_error libusb-1.0])
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AC_CHECK_HEADERS([libusb-1.0/libusb.h], [], [libul_lib_error libusb-1.0])
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# OS info for Automake
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AM_CONDITIONAL(OS_LINUX, test "x$os" = xlinux)
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AM_CONDITIONAL(OS_DARWIN, test "x$os" = xdarwin)
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# Examples build
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2019-01-12 21:21:32 +01:00
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AC_ARG_ENABLE([examples],
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AS_HELP_STRING([--enable-examples],
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[enable building example applications, default: yes]),
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[case "${enableval}" in
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yes) build_examples=true ;;
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no) build_examples=false ;;
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*) AC_MSG_ERROR([bad value ${enableval} for --enable-examples]) ;;
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esac],
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[build_examples=true]
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)
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AM_CONDITIONAL(BUILD_EXAMPLES, test x"$build_examples" == x"true")
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2018-05-01 12:02:27 -04:00
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# Debug enable
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2019-01-12 21:21:32 +01:00
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AC_ARG_ENABLE(debug,
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AS_HELP_STRING([--enable-debug],
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[enable debugging, default: no]),
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[case "${enableval}" in
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yes) debug=true ;;
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no) debug=false ;;
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*) AC_MSG_ERROR([bad value ${enableval} for --enable-debug]) ;;
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esac],
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[debug=false]
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)
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AM_CONDITIONAL(DEBUG, test x"$debug" = x"true")
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2018-05-01 12:02:27 -04:00
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AC_SUBST(LTLDFLAGS)
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AC_CONFIG_FILES([libuldaq.pc])
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AC_CONFIG_FILES([Makefile])
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AC_CONFIG_FILES([src/Makefile])
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AC_CONFIG_FILES([examples/Makefile])
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AC_OUTPUT
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