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configure.ac
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configure.ac
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dnl * Copyright 2011-2014 Luke Dashjr
dnl * Copyright 2011-2013 Con Kolivas
dnl * Copyright 2010-2011 Jeff Garzik
dnl * Copyright 2012 Xiangfu
dnl * Copyright 2011 Rusty Russell
dnl * Copyright 2011 Mark Crichton
dnl * Copyright 2013-2014 Nate Woolls
dnl *
dnl * This program is free software; you can redistribute it and/or modify it
dnl * under the terms of the GNU General Public License as published by the Free
dnl * Software Foundation; either version 3 of the License, or (at your option)
dnl * any later version. See COPYING for more details.
##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
m4_define([v_maj], [4])
m4_define([v_min], [9])
m4_define([v_mic], [0])
##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
m4_define([v_ver], [v_maj.v_min.v_mic])
m4_define([lt_rev], m4_eval(v_maj + v_min))
m4_define([lt_cur], v_mic)
m4_define([lt_age], v_min)
##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
AC_INIT([bfgminer], [v_ver], [luke-jr+bfgminer@utopios.org])
AC_PREREQ([2.59c])
AC_CANONICAL_SYSTEM
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_SRCDIR([miner.c])
AC_CONFIG_HEADERS([config.h])
AH_BOTTOM([
#ifdef WIN32
#include "winhacks.h"
#endif
])
AM_INIT_AUTOMAKE([foreign subdir-objects])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AC_USE_SYSTEM_EXTENSIONS
##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
m4_ifdef([v_rev], , [m4_define([v_rev], [0])])
m4_ifdef([v_rel], , [m4_define([v_rel], [])])
AC_DEFINE_UNQUOTED(CGMINER_MAJOR_VERSION, [v_maj], [Major version])
AC_DEFINE_UNQUOTED(CGMINER_MINOR_VERSION, [v_min], [Minor version])
AC_DEFINE_UNQUOTED(CGMINER_MINOR_SUBVERSION, [v_mic], [Micro version])
version_info="lt_rev:lt_cur:lt_age"
release_info="v_rel"
AC_SUBST(version_info)
AC_SUBST(release_info)
##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
VMAJ=v_maj
AC_SUBST(VMAJ)
AC_CANONICAL_BUILD
AC_CANONICAL_HOST
dnl Make sure anyone changing configure.ac/Makefile.am has a clue
AM_MAINTAINER_MODE([enable])
dnl Checks for programs
AC_PROG_CC_C99
gl_EARLY
AC_PROG_GCC_TRADITIONAL
AM_PROG_CC_C_O
AC_PROG_RANLIB
AC_PROG_CPP
gl_INIT
AC_SYS_LARGEFILE
dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(syslog.h)
AC_CHECK_HEADERS([sys/epoll.h])
AC_CHECK_HEADERS([sys/mman.h])
AC_CHECK_HEADERS([sys/prctl.h])
AC_CHECK_HEADERS([sys/file.h])
AC_CHECK_HEADERS([sys/termios.h])
AC_CHECK_HEADERS([linux/spi/spidev.h])
AC_CHECK_MEMBER([struct i2c_msg.buf],[
true
],[
dnl Note the member is different here to avoid caching screwing things up
AC_CHECK_MEMBER([struct i2c_msg.len],[
AC_DEFINE([NEED_LINUX_I2C_H],[1],[Defined if linux/i2c.h is needed to supplement linux/i2c-dev.h])
],[
true
],[
AC_INCLUDES_DEFAULT
#include <linux/i2c.h>
#include <linux/i2c-dev.h>
])
],[
AC_INCLUDES_DEFAULT
#include <linux/i2c-dev.h>
])
# Setuid
AC_CHECK_HEADERS([pwd.h])
# Check for chroot support
AC_CHECK_FUNCS([chroot])
AC_CHECK_FUNCS([sleep])
AC_FUNC_ALLOCA
lowllist=
driverlist=
algolist=SHA256d
optlist=
has_fpga=no
has_asic=no
need_binloader=no
need_dynclock=no
need_gc3355=no
need_lowl_vcom=no
need_lowlevel=no
need_lowl_ftdi=no
need_lowl_hid=no
need_lowl_mswin=no
need_lowl_pci=no
need_lowl_spi=no
need_lowl_usb=no
need_work2d=no
have_cygwin=false
have_win32=false
have_macho=false
use_udevrules=true
have_udevrules=false
AUTOSCAN_CPPFLAGS=""
AUTOSCAN_LIBS=""
DLOPEN_FLAGS="-ldl"
WS2_LIBS=""
MM_LIBS=""
MATH_LIBS="-lm"
RT_LIBS=""
case $target in
amd64-* | x86_64-*)
have_x86_32=false
have_x86_64=true
bitness="64"
;;
i386-* | i486-* | i586-* | i686-* | x86-*)
have_x86_32=true
have_x86_64=false
bitness="32"
;;
*)
have_x86_32=false
have_x86_64=false
;;
esac
case $target in
*-*-mingw*)
have_win32=true
use_udevrules=false
DLOPEN_FLAGS=""
WS2_LIBS="-lws2_32"
MM_LIBS="-lwinmm"
AC_DEFINE([_WIN32_WINNT], [0x0501], "WinNT version for XP+ support")
AC_DEFINE([FD_SETSIZE], [4096], [Maximum sockets before fd_set overflows])
;;
*-*-cygwin*)
have_cygwin=true
use_udevrules=false
;;
powerpc-*-darwin*)
CFLAGS="$CFLAGS -faltivec"
have_macho=true
use_udevrules=false
;;
*-*-darwin*)
LDFLAGS="$LDFLAGS -framework IOKit -framework CoreFoundation"
have_macho=true
use_udevrules=false
;;
esac
m4_define([BFG_INCLUDE],
if test "x$2" = "x"; then
$1=''
else
$1="[#]include <$2>"
fi
)
m4_define([BFG_PREPROC_IFELSE],
BFG_INCLUDE([headerinclude], $2)
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([
${headerinclude}
], [
#if !( $1 )
#error "$1 false in preprocessor"
#endif
])
],[$3],[$4])
)
AC_CHECK_DECL([HASH_ITER],[
AC_CHECK_DECL([DL_CONCAT],[
true
],[
AC_MSG_ERROR([Could not find DL_FOREACH_SAFE - install uthash-dev 1.9.4+])
],[
#include <utlist.h>
])
],[
AC_MSG_ERROR([Could not find HASH_ITER - please install uthash-dev 1.9.4+])
],[
#include <uthash.h>
])
ddyes=yes
ddauto=auto
ddno=no
AC_ARG_ENABLE([other-drivers],
[AC_HELP_STRING([--disable-other-drivers],[Build without drivers by default unless explicitly enabled])],
[
if test x$enableval = xyes; then
ddno=yes
else
ddyes=no
ddauto=no
fi
]
)
broad_udevrules=false
AC_ARG_ENABLE([broad-udevrules],
[AC_HELP_STRING([--enable-broad-udevrules],[Include udev rules for ambiguous devices which may not be miners])],
[
if test "x$enableval" = "xyes"; then
broad_udevrules=true
fi
]
)
use_udevrules_group=true
udevrules_group="video"
AC_ARG_WITH([udevrules-group],
[AC_HELP_STRING([--with-udevrules-group=groupname],[Configure mining devices to be owned by a specific group (default `video')])],
[
if test "x$withval" = "xno"; then
use_udevrules_group=false
else
udevrules_group="$withval"
fi
]
)
AM_CONDITIONAL([USE_UDEVRULES_GROUP], [$use_udevrules_group])
AC_SUBST([UDEVRULES_GROUP], [$udevrules_group])
algolist="$algolist scrypt"
AC_ARG_ENABLE([scrypt],
[AC_HELP_STRING([--enable-scrypt],[Compile support for scrypt mining (default disabled)])],
[scrypt=$enableval],
[scrypt=no])
if test "x$scrypt" = xyes; then
AC_DEFINE([USE_SCRYPT], [1], [Defined to 1 if scrypt support is wanted])
fi
lowl_pci=no
if test "x$ac_cv_header_sys_mman_h" = "xyes"; then
AC_ARG_WITH([uio],
[AC_HELP_STRING([--without-uio],[Compile support for PCI devices via Linux UIO interface (default enabled)])],
[uio=$withval],
[uio=yes])
AC_ARG_WITH([vfio],
[AC_HELP_STRING([--without-vfio],[Compile support for PCI devices via Linux VFIO interface (default enabled)])],
[vfio=$withval],
[vfio=auto])
if test "x$vfio" != "xno"; then
AC_CHECK_HEADER([linux/vfio.h],[
vfio=yes
],[
if test "x$vfio" = "xyes"; then
AC_MSG_ERROR([Unable to find linux/vfio.h])
elif test "x$uio" = "xyes"; then
AC_MSG_WARN([linux/vfio.h not found; PCI device support will require UIO (and root access)])
else
AC_MSG_WARN([linux/vfio.h not found; PCI device support will not be available])
fi
vfio=no
])
fi
if test "x$vfio$uio" != xnono; then
lowl_pci=yes
fi
fi
driverlist="$driverlist cpu/cpumining"
AC_ARG_ENABLE([cpumining],
[AC_HELP_STRING([--enable-cpumining],[Build with CPU mining support (default disabled)])],
[cpumining=$enableval],
[cpumining=$ddno]
)
if test "x$cpumining" = xyes; then
AC_DEFINE_UNQUOTED([WANT_CPUMINE], [1], [Enable CPUMINING])
driverlist="$driverlist cpu:asm/has_yasm"
driverlist="$driverlist cpu:sse2/have_sse2"
fi
AM_CONDITIONAL([HAS_CPUMINE], [test x$cpumining = xyes])
driverlist="$driverlist opencl"
AC_ARG_ENABLE([opencl],
[AC_HELP_STRING([--enable-opencl],[Compile support for OpenCL (default disabled)])],
[opencl=$enableval],
[opencl=$ddno]
)
if test "x$opencl" = xyes; then
AC_DEFINE([HAVE_OPENCL], [1], [Defined to 1 if OpenCL support is wanted])
fi
AM_CONDITIONAL([HAVE_OPENCL], [test x$opencl = xyes])
m4_define([BFG_PTHREAD_FLAG_CHECK],
AC_MSG_CHECKING([for $1])
for cflag in ' -pthread' ''; do
for lib in ' -lpthread' ' -lwinpthread' ''; do
CFLAGS="${save_CFLAGS}${cflag}"
LIBS="${save_LIBS}${lib}"
AC_LINK_IFELSE([
AC_LANG_PROGRAM([
#include <pthread.h>
], [
void *f = $1;
])
], [
found_pthread=true
PTHREAD_FLAGS="${cflag}"
PTHREAD_LIBS="${lib}"
if test "x${cflag}${lib}" = "x"; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([with${cflag}${lib}])
fi
$2
break 2
])
done
done
if test "x${found_pthread}" = "xfalse"; then
AC_MSG_RESULT([no])
fi
)
save_CFLAGS="${CFLAGS}"
save_LIBS="${LIBS}"
found_pthread=false
BFG_PTHREAD_FLAG_CHECK([pthread_cancel],[
AC_DEFINE([HAVE_PTHREAD_CANCEL], [1], [Define if you have a native pthread_cancel])
])
if test "x${found_pthread}" = "xfalse"; then
BFG_PTHREAD_FLAG_CHECK([pthread_create])
if test "x${found_pthread}" = "xfalse"; then
AC_MSG_ERROR([Could not find pthread library - please install libpthread])
fi
fi
# check for nanosleep here, since it is provided by winpthread
AC_CHECK_FUNCS([nanosleep])
CFLAGS="${save_CFLAGS}"
LIBS="${save_LIBS}"
PKG_CHECK_MODULES([JANSSON],[jansson],[
true
],[
AC_MSG_CHECKING([for jansson in system-default locations])
LIBS="$LIBS -ljansson"
AC_TRY_LINK([
#include <jansson.h>
],[
json_object();
],[
AC_MSG_RESULT([found])
JANSSON_LIBS=-ljansson
],[
AC_MSG_RESULT([not found])
AC_MSG_ERROR([Could not find jansson library])
])
LIBS="${save_LIBS}"
])
AC_SUBST(JANSSON_CFLAGS)
AC_SUBST(JANSSON_LIBS)
if test "x$opencl" = xyes; then
adl="yes"
driverlist="$driverlist opencl:sensors/with_sensors"
AC_ARG_WITH([sensors],
[AC_HELP_STRING([--without-sensors],[Build with libsensors monitoring (default enabled)])],
[true],[with_sensors=auto])
if test "x$opencl" != xyes; then
with_sensors=no
fi
if test "x$with_sensors" != xno; then
AC_MSG_CHECKING([for libsensors])
save_LIBS="${LIBS}"
LIBS="$LIBS -lsensors"
AC_LINK_IFELSE([AC_LANG_PROGRAM([
#include <stddef.h>
#include <sensors/sensors.h>
],[
const sensors_chip_name *cn;
cn = sensors_get_detected_chips(NULL, NULL);
])],[
with_sensors=yes
sensors_LIBS="-lsensors"
AC_DEFINE([HAVE_SENSORS], [1], [Defined if libsensors was found])
AC_MSG_RESULT([yes])
],[
with_sensors=no
AC_MSG_RESULT([no])
if ! $have_win32; then
with_sensors_enableaction="install libsensors"
fi
])
LIBS="$save_LIBS"
fi
AC_SUBST(sensors_LIBS)
driverlist="$driverlist opencl:adl/adl"
AC_ARG_ENABLE([adl],
[AC_HELP_STRING([--disable-adl],[Build without ADL monitoring (default enabled)])],
[adl=$enableval]
)
if test x$adl = xyes
then
AC_DEFINE([HAVE_ADL], [1], [Defined if ADL headers were found])
fi
else
adl="no"
fi
driverlist="$driverlist bitforce"
AC_ARG_ENABLE([bitforce],
[AC_HELP_STRING([--disable-bitforce],[Compile support for BitForce (default enabled)])],
[bitforce=$enableval],
[bitforce=$ddyes]
)
if test "x$bitforce" = xyes; then
AC_DEFINE([USE_BITFORCE], [1], [Defined to 1 if BitForce support is wanted])
driverlist="$driverlist bitforce:pci/need_lowl_pci"
if test "x$lowl_pci" = "xyes"; then
need_lowl_pci=yes
fi
need_lowl_vcom=yes
driverlist="$driverlist bitforce:mswin/need_lowl_mswin"
if test x$have_win32 = xtrue; then
need_lowl_mswin=yes
fi
has_fpga=yes
has_asic=yes
have_udevrules=true
fi
AM_CONDITIONAL([HAS_BITFORCE], [test x$bitforce = xyes])
driverlist="$driverlist icarus cairnsmore/icarus erupter/icarus antminer/icarus"
AC_ARG_ENABLE([icarus],
[AC_HELP_STRING([--disable-icarus],[Compile support for Icarus (default enabled)])],
[icarus=$enableval],
[icarus=$ddyes]
)
if test "x$icarus" = xyes; then
AC_DEFINE([USE_ICARUS], [1], [Defined to 1 if Icarus support is wanted])
need_dynclock=yes
need_lowl_vcom=yes
has_fpga=yes
has_asic=yes
have_udevrules=true
fi
AM_CONDITIONAL([HAS_ICARUS], [test x$icarus = xyes])
driverlist="$driverlist dualminer"
AC_ARG_ENABLE([dualminer],
[AC_HELP_STRING([--disable-dualminer],[Compile support for DualMiner (default enabled)])],
[dualminer=$enableval],
[dualminer=$ddauto]
)
if test "x$dualminer" = "xno"; then
true
elif test "x$icarus" = "xyes"; then
dualminer=yes
elif test "x$dualminer" = "xyes"; then
AC_MSG_ERROR([You explicitly disabled Icarus and explicitly enabled DualMiner])
else
dualminer=no
fi
if test "x$dualminer" = "xyes"; then
AC_DEFINE([USE_DUALMINER], [1], [Defined to 1 if DualMiner support is wanted])
need_gc3355=yes
$broad_udevrules && have_udevrules=true
fi
AM_CONDITIONAL([USE_DUALMINER], [test x$dualminer = xyes])
driverlist="$driverlist zeusminer"
AC_ARG_ENABLE([zeusminer],
[AC_HELP_STRING([--disable-zeusminer],[Compile support for ZeusMiner (default enabled with scrypt)])],
[zeusminer=$enableval],
[zeusminer=$ddauto])
if test "x$zeusminer" = "xno"; then
true
elif test "x$icarus$scrypt" = "xyesyes"; then
zeusminer=yes
elif test "x$zeusminer" = "xauto"; then
zeusminer=no
elif test "x$scrypt" = "xno"; then
AC_MSG_ERROR([You explicitly enabled ZeusMiner, but did not enable scrypt])
elif test "x$icarus" = "xno"; then
AC_MSG_ERROR([You explicitly disabled Icarus and explicitly enabled ZeusMiner])
fi
if test "x$zeusminer" = "xyes"; then
AC_DEFINE([USE_ZEUSMINER], [1], [Defined to 1 if ZeusMiner support is wanted])
need_lowl_vcom=yes
has_asic=yes
$broad_udevrules && have_udevrules=true
fi
AM_CONDITIONAL([USE_ZEUSMINER], [test x$zeusminer = xyes])
driverlist="$driverlist gridseed"
AC_ARG_ENABLE([gridseed],
[AC_HELP_STRING([--disable-gridseed],[Compile support for GridSeed (default enabled with scrypt)])],
[gridseed=$enableval],
[gridseed=$ddauto])
if test "x$gridseed" = "xno"; then
true
elif test "x$scrypt" = "xyes"; then
gridseed=yes
elif test "x$gridseed" = "xauto"; then
gridseed=no
else
AC_MSG_ERROR([You explicitly enabled GridSeed, but did not enable scrypt (SHA2 not supported)])
fi
if test "x$gridseed" = "xyes"; then
AC_DEFINE([USE_GRIDSEED], [1], [Defined to 1 if GridSeed support is wanted])
need_gc3355=yes
need_lowl_vcom=yes
has_asic=yes
$broad_udevrules && have_udevrules=true
fi
AM_CONDITIONAL([USE_GRIDSEED], [test x$gridseed = xyes])
driverlist="$driverlist avalon"
avalon="no"
AC_ARG_ENABLE([avalon],
[AC_HELP_STRING([--disable-avalon],[Compile support for Avalon (default enabled)])],
[avalon=$enableval],
[avalon=$ddyes]
)
if test "x$avalon" = xyes; then
AC_DEFINE([USE_AVALON], [1], [Defined to 1 if Avalon support is wanted])
need_lowl_vcom=yes
has_asic=yes
$broad_udevrules && have_udevrules=true
fi
AM_CONDITIONAL([HAS_AVALON], [test x$avalon = xyes])
driverlist="$driverlist avalonmm"
AC_ARG_ENABLE([avalonmm],
[AC_HELP_STRING([--disable-avalonmm],[Compile support for Avalon2/3 (default enabled)])],
[avalonmm=$enableval],
[avalonmm=$ddyes]
)
if test "x$avalonmm" = xyes; then
AC_DEFINE([USE_AVALONMM], [1], [Defined to 1 if Avalon2/3 support is wanted])
need_lowl_vcom=yes
need_work2d=yes
has_asic=yes
$broad_udevrules && have_udevrules=true
fi
AM_CONDITIONAL([USE_AVALONMM], [test x$avalonmm = xyes])
driverlist="$driverlist knc"
AC_ARG_ENABLE([knc],
[AC_HELP_STRING([--enable-knc],[Compile support for KnC (default disabled)])],
[knc=$enableval],
[knc=$ddno]
)
if test "x$knc" = xyes; then
AC_CHECK_HEADERS([linux/i2c-dev-user.h])
AC_CHECK_DECL([i2c_smbus_read_word_data],[true],[
AC_MSG_ERROR([linux/i2c-dev.h header from i2c-tools/libi2c-dev (NOT linux headers) is required for knc driver])
],[
#include <stddef.h>
#ifdef HAVE_LINUX_I2C_DEV_USER_H
#include <linux/i2c-dev-user.h>
#else
#ifdef NEED_LINUX_I2C_H
#include <linux/i2c.h>
#endif
#include <linux/i2c-dev.h>
#endif
])
AC_DEFINE([USE_KNC], [1], [Defined to 1 if KnC support is wanted])
need_lowl_spi=yes
fi
AM_CONDITIONAL([USE_KNC], [test x$knc = xyes])
driverlist="$driverlist kncasic"
AC_ARG_ENABLE([kncasic],
[AC_HELP_STRING([--enable-kncasic],[Compile support for KnC gen 2 (default disabled)])],
[kncasic=$enableval],
[kncasic=$ddno]
)
if test "x$kncasic" != xno && test "x$kncasic" != xauto; then
kncasic_controller=$kncasic
if test "x$kncasic" = xyes; then
kncasic_controller=BBB
fi
kncasic=yes
AC_CHECK_HEADERS([linux/i2c-dev-user.h])
AC_CHECK_DECL([i2c_smbus_read_word_data],[true],[
AC_MSG_ERROR([linux/i2c-dev.h header from i2c-tools/libi2c-dev (NOT linux headers) is required for knc driver])
],[
#include <stddef.h>
#ifdef HAVE_LINUX_I2C_DEV_USER_H
#include <linux/i2c-dev-user.h>
#else
#ifdef NEED_LINUX_I2C_H
#include <linux/i2c.h>
#endif
#include <linux/i2c-dev.h>
#endif
])
AC_DEFINE([USE_KNCASIC], [1], [Defined to 1 if KnC gen 2 support is wanted])
AC_DEFINE_UNQUOTED([CONTROLLER_BOARD_$titan_controller],[1])
AH_TEMPLATE([CONTROLLER_BOARD_BACKPLANE])
AH_TEMPLATE([CONTROLLER_BOARD_BBB])
AH_TEMPLATE([CONTROLLER_BOARD_RPI])
fi
AM_CONDITIONAL([USE_KNCASIC], [test x$kncasic = xyes])
AC_ARG_WITH([libmicrohttpd],
[AC_HELP_STRING([--without-libmicrohttpd],[Compile support for libmicrohttpd getwork server (default enabled)])],
[httpsrv=$withval],
[httpsrv=$ddauto]
)
if test "x$httpsrv" != "xno"; then
PKG_CHECK_MODULES([libmicrohttpd],[libmicrohttpd >= 0.9.5],[
AC_DEFINE([USE_LIBMICROHTTPD],[1],[Defined to 1 if libmicrohttpd support is wanted])
httpsrv=yes
],[
httpsrv=no
httpsrv_enableaction="install libmicrohttpd 0.9.5+"
need_bfg_driver_proxy_enableaction="install libmicrohttpd 0.9.5+"
if test "x$httpsrv" = "xyes"; then
AC_MSG_ERROR([Unable to find libmicrohttpd 0.9.5+])
else
AC_MSG_WARN([libmicrohttpd 0.9.5+ not found; getwork proxy will be unavailable])
fi
])
fi
AM_CONDITIONAL([USE_LIBMICROHTTPD], [test x$httpsrv = xyes])
AC_ARG_WITH([libevent],
[AC_HELP_STRING([--without-libevent],[Compile support for libevent stratum server (default enabled)])],
[libevent=$withval],
[libevent=$ddauto]
)
if test "x$libevent" != "xno"; then
PKG_CHECK_MODULES([libevent],[libevent >= 2.0.3],[
AC_DEFINE([USE_LIBEVENT],[1],[Defined to 1 if libevent support is wanted])
libevent=yes
],[
libevent=no
libevent_enableaction="install libevent 2.0.3+"
if test -n "$need_bfg_driver_proxy_enableaction"; then
need_bfg_driver_proxy_enableaction="${need_bfg_driver_proxy_enableaction} (getwork) or libevent 2.0.3+ (stratum)"
else
need_bfg_driver_proxy_enableaction="install libevent 2.0.3+"
fi
if test "x$libevent" = "xyes"; then
AC_MSG_ERROR([Unable to find libevent 2.0.3+])
else
AC_MSG_WARN([libevent 2.0.3+ not found; stratum proxy will be unavailable])
fi
])
if test "x$libevent" = "xyes"; then
need_work2d=yes
fi
fi
AM_CONDITIONAL([USE_LIBEVENT], [test x$libevent = xyes])
driverlist="$driverlist proxy/need_bfg_driver_proxy"
if test x$libevent$httpsrv = xnono; then
need_bfg_driver_proxy=no
else
need_bfg_driver_proxy=yes
driverlist="$driverlist proxy:getwork/httpsrv proxy:stratum/libevent"
fi
AM_CONDITIONAL([NEED_BFG_DRIVER_PROXY], [test x$libevent$httpsrv != xnono])
driverlist="$driverlist modminer"
AC_ARG_ENABLE([modminer],
[AC_HELP_STRING([--disable-modminer],[Compile support for ModMiner (default enabled)])],
[modminer=$enableval],
[modminer=$ddyes]
)
if test "x$modminer" = xyes; then
AC_DEFINE([USE_MODMINER], [1], [Defined to 1 if ModMiner support is wanted])
need_dynclock=yes
need_lowl_vcom=yes
need_binloader=yes
has_fpga=yes
have_udevrules=true
fi
AM_CONDITIONAL([HAS_MODMINER], [test x$modminer = xyes])
PKG_PROG_PKG_CONFIG()
libusb=no
libusb_include_path=""
AC_ARG_WITH([libusb],
[AC_HELP_STRING([--without-libusb],[Compile using libusb (default enabled)])],
[want_libusb=$withval],
[want_libusb=auto]
)
if test "x$want_libusb" != "xno"; then
PKG_CHECK_MODULES([LIBUSB], [libusb-1.0],[
libusb=yes
],[
for usb_lib in usb-1.0 usb; do
AC_CHECK_LIB($usb_lib, libusb_init, [
libusb=yes
break
])
done
if test "x$libusb" = xyes; then
AC_CHECK_DECL([libusb_init],[
LIBUSB_LIBS="-l$usb_lib"
],[
AC_MSG_CHECKING([whether libusb_init is declared in subdirectory])
libusb_include_path=`echo '#include <libusb-1.0/libusb.h>' | ${CPP} -M - 2>/dev/null | sed -E -e 's/^[^:]+:[[:space:]]*(([^[:space:]]|\\\\[[:space:]])*)libusb\\.h([[:space:]].*|$)$/\\1/' -e 't my' -e d -e ': my' -e 's/\\\\?([\\\\[:space:]])/\\\\\\1/g'`
if test "x$libusb_include_path" != "x"; then
LIBUSB_LIBS="-l$usb_lib"
LIBUSB_CFLAGS="-I$libusb_include_path"
AC_MSG_RESULT([yes])
else
libusb=no
AC_MSG_RESULT([no])
fi
],[#include <libusb.h>])
fi
])
fi
driverlist="$driverlist cointerra"
AC_ARG_ENABLE([cointerra],
[AC_HELP_STRING([--disable-cointerra],[Compile support for CoinTerra (default if libusb)])],
[cointerra=$enableval],
[cointerra=$ddauto]
)
if test "x$cointerra$want_libusb" = xyesno; then
AC_MSG_ERROR([You disabled libusb, required for CoinTerra support])
elif test "x$cointerra$libusb" = xyesno; then
AC_MSG_ERROR([Could not find libusb, required for CoinTerra support])
elif test "x$cointerra" = xauto; then
cointerra="$libusb"
if test "x$libusb" = xno; then
AC_MSG_WARN([Could not find libusb, required for CoinTerra support])
cointerra_enableaction="install libusb 1.0+"
fi
fi
if test "x$cointerra" = xyes; then
AC_DEFINE([USE_COINTERRA], [1], [Defined to 1 if CoinTerra support is wanted])
need_lowl_usb=yes
has_asic=yes
have_udevrules=true
fi
AM_CONDITIONAL([USE_COINTERRA], [test x$cointerra = xyes])
driverlist="$driverlist klondike hashbusteravalon/klondike"
AC_ARG_ENABLE([klondike],
[AC_HELP_STRING([--disable-klondike],[Compile support for Klondike (default enabled)])],
[klondike=$enableval],
[klondike=$ddauto]
)
if test "x$klondike$want_libusb" = xyesno; then
AC_MSG_ERROR([You disabled libusb, required for Klondike support])
elif test "x$klondike$libusb" = xyesno; then
AC_MSG_ERROR([Could not find libusb, required for Klondike support])
elif test "x$klondike" = xauto; then
klondike="$libusb"
if test "x$libusb" = xno; then
AC_MSG_WARN([Could not find libusb, required for Klondike support])
klondike_enableaction="install libusb 1.0+"
fi
fi
if test "x$klondike" = xyes; then
AC_DEFINE([USE_KLONDIKE], [1], [Defined to 1 if Klondike support is wanted])
need_lowl_usb=yes
has_asic=yes
have_udevrules=true
fi
AM_CONDITIONAL([HAS_KLONDIKE], [test x$klondike = xyes])
driverlist="$driverlist titan"
AC_ARG_ENABLE([titan],
[AC_HELP_STRING([--enable-titan],[Compile support for KnC Titan (default disabled)])],
[titan=$enableval],
[titan=$ddno]
)
if test "x$titan" != xno && test "x$titan" != xauto; then
if test "x$titan" = xyes; then
if test "x$kncasic" = "xyes"; then
titan_controller="$kncasic_controller"
else
titan_controller=RPI
fi
else
titan_controller=$titan
titan=yes
if test "x$kncasic" = "xyes"; then
if test "x$kncasic_controller" != "$titan_controller"; then
AC_MSG_ERROR([Can only build kncasic and titan drivers together for the same controller (kncasic=$kncasic_controller vs titan=$titan_controller)])
fi
fi
fi
if test "x$scrypt" = "xno"; then
AC_MSG_ERROR([You explicitly enabled KnC Titan, but did not enable scrypt])
fi
AC_CHECK_HEADERS([linux/i2c-dev-user.h])
AC_CHECK_DECL([i2c_smbus_read_word_data],[true],[
AC_MSG_ERROR([linux/i2c-dev.h header from i2c-tools/libi2c-dev (NOT linux headers) is required for titan driver])
],[
#include <stddef.h>
#ifdef HAVE_LINUX_I2C_DEV_USER_H
#include <linux/i2c-dev-user.h>
#else
#ifdef NEED_LINUX_I2C_H
#include <linux/i2c.h>
#endif
#include <linux/i2c-dev.h>
#endif
])
AC_DEFINE([USE_TITAN], [1], [Defined to 1 if KnC Titan support is wanted])
AC_DEFINE_UNQUOTED([CONTROLLER_BOARD_$titan_controller],[1])
AH_TEMPLATE([CONTROLLER_BOARD_BACKPLANE])
AH_TEMPLATE([CONTROLLER_BOARD_BBB])
AH_TEMPLATE([CONTROLLER_BOARD_RPI])
fi
AM_CONDITIONAL([USE_TITAN], [test x$titan = xyes])
driverlist="$driverlist x6500"
AC_ARG_ENABLE([x6500],
[AC_HELP_STRING([--disable-x6500],[Compile support for X6500 (default if libusb)])],
[x6500=$enableval],
[x6500=$ddauto]
)
if test "x$x6500$want_libusb" = xyesno; then
AC_MSG_ERROR([You disabled libusb, required for X6500 support])
elif test "x$x6500$libusb" = xyesno; then
AC_MSG_ERROR([Could not find libusb, required for X6500 support])
elif test "x$x6500" = xauto; then
x6500="$libusb"
if test "x$libusb" = xno; then
AC_MSG_WARN([Could not find libusb, required for X6500 support])
x6500_enableaction="install libusb 1.0+"
fi
fi
if test "x$x6500" = xyes; then
AC_DEFINE([USE_X6500], [1], [Defined to 1 if X6500 support is wanted])
need_dynclock=yes
need_lowl_ftdi=yes
need_binloader=yes
has_fpga=yes
have_udevrules=true
fi
AM_CONDITIONAL([HAS_X6500], [test x$x6500 = xyes])
driverlist="$driverlist ztex"
AC_ARG_ENABLE([ztex],
[AC_HELP_STRING([--disable-ztex],[Compile support for ZTEX (default if libusb)])],
[ztex=$enableval],
[ztex=$ddauto]
)
if test "x$ztex$want_libusb" = xyesno; then
AC_MSG_ERROR([You disabled libusb, required for ZTEX support])
elif test "x$ztex$libusb" = xyesno; then
AC_MSG_ERROR([Could not find libusb, required for ZTEX support])
elif test "x$ztex" = xauto; then
ztex="$libusb"
if test "x$libusb" = xno; then
AC_MSG_WARN([Could not find libusb, required for ZTEX support])
ztex_enableaction="install libusb 1.0+"
fi
fi
if test "x$ztex" = xyes; then
AC_DEFINE([USE_ZTEX], [1], [Defined to 1 if ZTEX support is wanted])
need_dynclock=yes
need_lowl_usb=yes
need_binloader=yes
has_fpga=yes
have_udevrules=true
fi
AM_CONDITIONAL([HAS_ZTEX], [test x$ztex = xyes])
driverlist="$driverlist bifury"
AC_ARG_ENABLE([bifury],
[AC_HELP_STRING([--disable-bifury],[Compile support for Bi*Fury (default enabled)])],
[bifury=$enableval],
[bifury=$ddyes]
)
if test "x$bifury" = "xyes"; then
AC_DEFINE([USE_BIFURY], [1], [Defined to 1 if Bi*Fury support is wanted])
need_lowl_vcom=yes
has_asic=yes
have_udevrules=true
fi
AM_CONDITIONAL([USE_BIFURY], [test x$bifury = xyes])
driverlist="$driverlist bitfury_gpio/bitfury"
AC_ARG_ENABLE([bitfury],
[AC_HELP_STRING([--disable-bitfury],[Compile support for Bitfury (default enabled)])],
[bitfury=$enableval],
[bitfury=$ddyes]
)
if test "x$bitfury" = xyes; then
AC_DEFINE([USE_BITFURY], [1], [Defined to 1 if Bitfury support is wanted])
need_lowl_spi=yes
fi
AM_CONDITIONAL([HAS_BITFURY], [test x$bitfury = xyes])
driverlist="$driverlist bfsb"
AC_ARG_ENABLE([bfsb],
[AC_HELP_STRING([--enable-bfsb],[Compile support for BFSB (default disabled)])],
[bfsb=$enableval],
[bfsb=$ddno]
)
if test "x$bfsb" = "xyes"; then
if test "x$bitfury" = "xno"; then
AC_MSG_ERROR([You explicitly disabled Bitfury and explicitly enabled BFSB])
fi
AC_DEFINE([USE_BFSB], [1], [Defined to 1 if BFSB support is wanted])
fi
AM_CONDITIONAL([HAS_BFSB], [test x$bfsb = xyes])
driverlist="$driverlist bigpic"
AC_ARG_ENABLE([bigpic],
[AC_HELP_STRING([--disable-bigpic],[Compile support for Big Picture Mining USB (default enabled)])],
[bigpic=$enableval],
[bigpic=$ddauto]
)
if test "x$bigpic" = "xno"; then
true
elif test "x$bitfury" = "xyes"; then
bigpic=yes
elif test "x$bigpic" = "xyes"; then
AC_MSG_ERROR([You explicitly disabled Bitfury and explicitly enabled BigPic])
else
bigpic=no
fi
if test "x$bigpic" = "xyes"; then
AC_DEFINE([USE_BIGPIC], [1], [Defined to 1 if Big Picture Mining USB support is wanted])
need_lowl_vcom=yes
has_asic=yes
have_udevrules=true
fi
AM_CONDITIONAL([HAS_BIGPIC], [test x$bigpic = xyes])
driverlist="$driverlist bfx"
AC_ARG_ENABLE([bfx],
[AC_HELP_STRING([--disable-bfx],[Compile support for BFx2 (default if libusb)])],
[bfx=$enableval],
[bfx=$ddauto]
)
if test "x$bfx" = "xno"; then
true
elif test "x$bitfury$libusb" = "xyesyes"; then
bfx=yes