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thodg/cgminer/configure.ac

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  • Author : Con Kolivas
    Date : 2012-10-12 18:06:00
    Hash : a63fc8c2
    Message : Bump version to 2.8.3

  • configure.ac
  • ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
    ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
    m4_define([v_maj], [2])
    m4_define([v_min], [8])
    m4_define([v_mic], [3])
    ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##
    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([cgminer], [v_ver], [kernel@kolivas.org])
    
    AC_PREREQ(2.59)
    AC_CANONICAL_SYSTEM
    AC_CONFIG_MACRO_DIR([m4])
    AC_CONFIG_SRCDIR([cgminer.c])
    AC_CONFIG_HEADERS([config.h])
    
    AM_INIT_AUTOMAKE([foreign])
    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
    
    dnl Checks for programs
    AC_PROG_CC
    gl_EARLY
    AC_PROG_GCC_TRADITIONAL
    AM_PROG_CC_C_O
    AC_PROG_RANLIB
    
    gl_INIT
    
    dnl Checks for header files.
    AC_HEADER_STDC
    AC_CHECK_HEADERS(syslog.h)
    
    AC_FUNC_ALLOCA
    
    have_win32=false
    PTHREAD_FLAGS="-lpthread"
    USB_LIBS=""
    USB_FLAGS=""
    DLOPEN_FLAGS="-ldl"
    OPENCL_LIBS="-lOpenCL"
    WS2_LIBS=""
    MATH_LIBS="-lm"
    
    case $target in
      x86_64-*)
        have_x86_64=true
        ;;
      *)
        have_x86_64=false
        ;;
    esac
    
    case $target in
    	x86_64-w64-mingw32)
    	have_x86_64=true
    	have_win32=true
    	PTHREAD_FLAGS=""
    	DLOPEN_FLAGS=""
    	WS2_LIBS="-lws2_32"
    	;;
      *-*-mingw*)
        have_x86_64=false
        have_win32=true
        PTHREAD_FLAGS=""
        DLOPEN_FLAGS=""
        WS2_LIBS="-lws2_32"
        AC_DEFINE([_WIN32_WINNT], [0x0501], "WinNT version for XP+ support")
        ;;
      powerpc-*-darwin*)
        CFLAGS="$CFLAGS -faltivec"
        OPENCL_LIBS=""
        PTHREAD_FLAGS=""
        ;;
      *-*-darwin*)
        OPENCL_LIBS="-framework OpenCL"
        PTHREAD_FLAGS=""
    	;;
    esac
    
    if test "x$have_x86_64" = xtrue; then
    	ARCH_DIR=x86_64
    else
    	ARCH_DIR=x86
    fi
    
    if test "x$ATISTREAMSDKROOT" != x; then
    	OPENCL_FLAGS="-I$ATISTREAMSDKROOT/include $OPENCL_FLAGS"
    	OPENCL_LIBS="-L$ATISTREAMSDKROOT/lib/$ARCH_DIR $OPENCL_LIBS"
    elif test "x$AMDAPPSDKROOT" != x; then
    	OPENCL_FLAGS="-I$AMDAPPSDKROOT/include $OPENCL_FLAGS"
    	OPENCL_LIBS="-L$AMDAPPSDKROOT/lib/$ARCH_DIR $OPENCL_LIBS"
    fi
    
    cpumining="no"
    
    AC_ARG_ENABLE([cpumining],
    	[AC_HELP_STRING([--enable-cpumining],[Build with cpu mining support(default disabled)])],
    	[cpumining=$enableval]
    	)
    if test "x$cpumining" = xyes; then
    	AC_DEFINE_UNQUOTED([WANT_CPUMINE], [1], [Enable CPUMINING])
    fi
    AM_CONDITIONAL([HAS_CPUMINE], [test x$cpumining = xyes])
    
    opencl="yes"
    
    AC_ARG_ENABLE([opencl],
    	[AC_HELP_STRING([--disable-opencl],[Override detection and disable building with opencl])],
    	[opencl=$enableval]
    	)
    if test "x$opencl" != xno; then
    	# Check for OpenCL (the long way needed on mingw32 due to calling conventions)
    	AC_MSG_CHECKING([for OpenCL])
    	SAVED_LIBS=$LIBS
    	SAVED_CFLAGS=$CFLAGS
    	LIBS="$LIBS $OPENCL_LIBS"
    	CFLAGS="$CFLAGS $OPENCL_FLAGS"
    	AC_LINK_IFELSE(
    	[AC_LANG_PROGRAM([[
    		#ifdef __APPLE_CC__
    		#include <OpenCL/opencl.h>
    		#else
    		#include <CL/cl.h>
    		#endif
    	]],
    	[[return clSetKernelArg(0, 0, 0, 0); ]])],
    	[AC_MSG_RESULT(yes)
    	AC_DEFINE([HAVE_OPENCL], [1], [Defined to 1 if OpenCL is present on the system.])
    	found_opencl=1
    	],
    	[AC_MSG_RESULT(no)
    	OPENCL_FLAGS=
    	OPENCL_LIBS=
    	found_opencl=0])
    	LIBS=$SAVED_LIBS
    	CFLAGS=$SAVED_CFLAGS
    else
    	OPENCL_FLAGS=""
    	OPENCL_LIBS=""
    fi
    
    AC_CHECK_LIB(pthread, pthread_create, ,
            AC_MSG_ERROR([Could not find pthread library - please install libpthread]))
    PTHREAD_LIBS=-lpthread
    
    AC_CHECK_LIB(jansson, json_loads, request_jansson=false, request_jansson=true)
    
    AC_ARG_ENABLE([adl],
    	[AC_HELP_STRING([--disable-adl],[Override detection and disable building with adl])],
    	[adl=$enableval]
    	)
    
    scrypt="no"
    
    if test "$found_opencl" = 1; then
    	if test "x$adl" != xno; then
    		AC_CHECK_FILE([ADL_SDK/adl_sdk.h], have_adl=true, have_adl=false,)
    		if test x$have_adl = xtrue
    		then
    			AC_DEFINE([HAVE_ADL], [1], [Defined if ADL headers were found])
    		else
    			DLOPEN_FLAGS=""
    		fi
    	fi
    
    	AC_ARG_ENABLE([scrypt],
    		[AC_HELP_STRING([--enable-scrypt],[Compile support for scrypt litecoin mining (default disabled)])],
    		[scrypt=$enableval]
    		)
    	if test "x$scrypt" = xyes; then
    		AC_DEFINE([USE_SCRYPT], [1], [Defined to 1 if scrypt support is wanted])
    	fi
    else
    	DLOPEN_FLAGS=""
    fi
    
    AM_CONDITIONAL([HAS_SCRYPT], [test x$scrypt = xyes])
    
    bitforce="no"
    
    AC_ARG_ENABLE([bitforce],
    	[AC_HELP_STRING([--enable-bitforce],[Compile support for BitForce FPGAs(default disabled)])],
    	[bitforce=$enableval]
    	)
    if test "x$bitforce" = xyes; then
    	AC_DEFINE([USE_BITFORCE], [1], [Defined to 1 if BitForce support is wanted])
    fi
    AM_CONDITIONAL([HAS_BITFORCE], [test x$bitforce = xyes])
    
    icarus="no"
    
    AC_ARG_ENABLE([icarus],
    	[AC_HELP_STRING([--enable-icarus],[Compile support for Icarus (default disabled)])],
    	[icarus=$enableval]
    	)
    if test "x$icarus" = xyes; then
    	AC_DEFINE([USE_ICARUS], [1], [Defined to 1 if Icarus support is wanted])
    fi
    AM_CONDITIONAL([HAS_ICARUS], [test x$icarus = xyes])
    
    modminer="no"
    
    AC_ARG_ENABLE([modminer],
    	[AC_HELP_STRING([--enable-modminer],[Compile support for ModMiner FPGAs(default disabled)])],
    	[modminer=$enableval]
    	)
    if test "x$modminer" = xyes; then
    	AC_DEFINE([USE_MODMINER], [1], [Defined to 1 if ModMiner support is wanted])
    fi
    AM_CONDITIONAL([HAS_MODMINER], [test x$modminer = xyes])
    
    ztex="no"
    
    AC_ARG_ENABLE([ztex],
    	[AC_HELP_STRING([--enable-ztex],[Compile support for Ztex (default disabled)])],
    	[ztex=$enableval]
    	)
    if test "x$ztex" = xyes; then
    	AC_DEFINE([USE_ZTEX], [1], [Defined to 1 if Ztex support is wanted])
    fi
    AM_CONDITIONAL([HAS_ZTEX], [test x$ztex = xyes])
    
    curses="auto"
    
    AC_ARG_WITH([curses],
    	[AC_HELP_STRING([--without-curses],[Compile support for curses TUI (default enabled)])],
    	[curses=$withval]
    	)
    if test "x$curses" = "xno"; then
    	cursesmsg='User specified --without-curses. TUI support DISABLED'
    else
    	AC_SEARCH_LIBS(addstr, ncurses pdcurses, [
    		curses=yes
    		cursesmsg="FOUND: ${ac_cv_search_addstr:2}"
    		AC_DEFINE([HAVE_CURSES], [1], [Defined to 1 if curses TUI support is wanted])
    	], [
    		if test "x$curses" = "xyes"; then
    			AC_MSG_ERROR([Could not find curses library - please install libncurses-dev or pdcurses-dev (or configure --without-curses)])
    		else
    			AC_MSG_WARN([Could not find curses library - if you want a TUI, install libncurses-dev or pdcurses-dev])
    			curses=no
    			cursesmsg='NOT FOUND. TUI support DISABLED'
    		fi
    	])
    fi
    
    
    AM_CONDITIONAL([NEED_FPGAUTILS], [test x$icarus$bitforce$modminer$ztex != xnononono])
    AM_CONDITIONAL([HAVE_CURSES], [test x$curses = xyes])
    AM_CONDITIONAL([WANT_JANSSON], [test x$request_jansson = xtrue])
    AM_CONDITIONAL([HAVE_WINDOWS], [test x$have_win32 = xtrue])
    AM_CONDITIONAL([HAVE_x86_64], [test x$have_x86_64 = xtrue])
    
    if test x$request_jansson = xtrue
    then
    	JANSSON_LIBS="compat/jansson/libjansson.a"
    else
    	JANSSON_LIBS=-ljansson
    fi
    
    dnl Find YASM
    has_yasm=false
    AC_PATH_PROG([YASM],[yasm],[false])
    if test "x$YASM" != "xfalse" ; then
      AC_MSG_CHECKING([if yasm version is greater than 1.0.1])
      yasmver=`yasm --version | head -1 | cut -d\  -f2`
      yamajor=`echo $yasmver | cut -d. -f1`
      yaminor=`echo $yasmver | cut -d. -f2`
      yamini=`echo $yasmver | cut -d. -f3`
      if test "$yamajor" -ge "1" ; then
        if test "$yamajor" -eq "1" ; then
          if test "$yaminor" -ge "0" ; then
            if test "$yaminor" -eq "0"; then
              if test "$yamini" -ge "1"; then
                has_yasm=true
              fi
            else
              has_yasm=true
            fi
          fi
        fi
      else
        has_yasm=false
      fi
      if test "x$has_yasm" = "xtrue" ; then
        AC_MSG_RESULT([yes])
      else
        AC_MSG_RESULT([no])
      fi
    fi
    if test "x$has_yasm" = "xfalse" ; then
      AC_MSG_NOTICE([yasm is required for the assembly algorithms. They will be skipped.])
    fi
    
    AM_CONDITIONAL([HAS_YASM], [test x$has_yasm = xtrue])
    
    if test "x$bitforce$modminer" != xnono; then
    	AC_ARG_WITH([libudev], [AC_HELP_STRING([--without-libudev], [Autodetect FPGAs using libudev (default enabled)])],
    		[libudev=$withval],
    		[libudev=auto]
    		)
    	if test "x$libudev" != "xno"; then
    		AC_CHECK_HEADER([libudev.h],[
    			libudev=yes
    			UDEV_LIBS=-ludev
    			AC_DEFINE([HAVE_LIBUDEV], [1], [Defined to 1 if libudev is wanted])
    		], [
    			if test "x$libudev" = "xyes"; then
    				AC_MSG_ERROR([libudev not found])
    			fi
    			libudev=no
    		])
    	fi
    fi
    AM_CONDITIONAL([HAVE_LIBUDEV], [test x$libudev != xno])
    
    if test "x$ztex" != xno; then
      AC_CHECK_LIB(usb-1.0, libusb_init, ,
              AC_MSG_ERROR([Could not find usb library - please install libusb]))
      AC_DEFINE([HAVE_LIBUSB], [1], [Defined to 1 if libusb is wanted])
      USB_LIBS="-lusb-1.0"
      USB_FLAGS=""
    fi
    
    PKG_PROG_PKG_CONFIG()
    
    PKG_CHECK_MODULES([LIBCURL], [libcurl >= 7.18.2], ,[AC_MSG_ERROR([Missing required libcurl dev >= 7.18.2])])
    AC_SUBST(LIBCURL_LIBS)
    
    dnl CCAN wants to know a lot of vars.
    # All the configuration checks.  Regrettably, the __attribute__ checks will
    # give false positives on old GCCs, since they just cause warnings.  But that's
    # fairly harmless.
    AC_COMPILE_IFELSE([AC_LANG_SOURCE([static void __attribute__((cold)) cleanup(void) { }])],
    			  AC_DEFINE([HAVE_ATTRIBUTE_COLD], [1],
                                        [Define if __attribute__((cold))]))
    AC_COMPILE_IFELSE([AC_LANG_SOURCE([static void __attribute__((const)) cleanup(void) { }])],
    			  AC_DEFINE([HAVE_ATTRIBUTE_CONST], [1],
                                        [Define if __attribute__((const))]))
    AC_COMPILE_IFELSE([AC_LANG_SOURCE([static void __attribute__((noreturn)) cleanup(void) { exit(1); }])],
    			  AC_DEFINE([HAVE_ATTRIBUTE_NORETURN], [1],
                                        [Define if __attribute__((noreturn))]))
    AC_COMPILE_IFELSE([AC_LANG_SOURCE([static void __attribute__((format(__printf__, 1, 2))) cleanup(const char *fmt, ...) { }])],
    			  AC_DEFINE([HAVE_ATTRIBUTE_PRINTF], [1],
                                        [Define if __attribute__((format(__printf__)))]))
    AC_COMPILE_IFELSE([AC_LANG_SOURCE([static void __attribute__((unused)) cleanup(void) { }])],
    			  AC_DEFINE([HAVE_ATTRIBUTE_UNUSED], [1],
                                        [Define if __attribute__((unused))]))
    AC_COMPILE_IFELSE([AC_LANG_SOURCE([static void __attribute__((used)) cleanup(void) { }])],
    			  AC_DEFINE([HAVE_ATTRIBUTE_USED], [1],
                                        [Define if __attribute__((used))]))
    AC_LINK_IFELSE([AC_LANG_SOURCE([int main(void) { return __builtin_constant_p(1) ? 0 : 1; }])],
    			  AC_DEFINE([HAVE_BUILTIN_CONSTANT_P], [1],
                                        [Define if have __builtin_constant_p]))
    AC_LINK_IFELSE([AC_LANG_SOURCE([int main(void) { return __builtin_types_compatible_p(char *, int) ? 1 : 0; }])],
    			  AC_DEFINE([HAVE_BUILTIN_TYPES_COMPATIBLE_P], [1],
                                        [Define if have __builtin_types_compatible_p]))
    AC_COMPILE_IFELSE([AC_LANG_SOURCE([static int __attribute__((warn_unused_result)) func(int x) { return x; }])],
    			  AC_DEFINE([HAVE_WARN_UNUSED_RESULT], [1],
                                        [Define if __attribute__((warn_unused_result))]))
    
    if test "x$prefix" = xNONE; then
    	prefix=/usr/local
    fi
    
    AC_DEFINE_UNQUOTED([CGMINER_PREFIX], ["$prefix/bin"], [Path to cgminer install])
    
    AC_DEFINE_UNQUOTED([PHATK_KERNNAME], ["phatk120823"], [Filename for phatk kernel])
    AC_DEFINE_UNQUOTED([POCLBM_KERNNAME], ["poclbm120823"], [Filename for poclbm kernel])
    AC_DEFINE_UNQUOTED([DIAKGCN_KERNNAME], ["diakgcn120823"], [Filename for diakgcn kernel])
    AC_DEFINE_UNQUOTED([DIABLO_KERNNAME], ["diablo120823"], [Filename for diablo kernel])
    AC_DEFINE_UNQUOTED([SCRYPT_KERNNAME], ["scrypt120823"], [Filename for scrypt kernel])
    
    
    AC_SUBST(OPENCL_LIBS)
    AC_SUBST(OPENCL_FLAGS)
    AC_SUBST(JANSSON_LIBS)
    AC_SUBST(PTHREAD_FLAGS)
    AC_SUBST(DLOPEN_FLAGS)
    AC_SUBST(PTHREAD_LIBS)
    AC_SUBST(NCURSES_LIBS)
    AC_SUBST(PDCURSES_LIBS)
    AC_SUBST(WS2_LIBS)
    AC_SUBST(MATH_LIBS)
    AC_SUBST(UDEV_LIBS)
    AC_SUBST(USB_LIBS)
    AC_SUBST(USB_FLAGS)
    
    AC_CONFIG_FILES([
    	Makefile
    	compat/Makefile
    	compat/jansson/Makefile
    	x86_64/Makefile
    	x86_32/Makefile
    	ccan/Makefile
    	lib/Makefile
    	])
    AC_OUTPUT
    
    
    echo
    echo
    echo
    echo "------------------------------------------------------------------------"
    echo "$PACKAGE $VERSION"
    echo "------------------------------------------------------------------------"
    echo
    echo
    echo "Configuration Options Summary:"
    echo
    
    echo "  curses.TUI...........: $cursesmsg"
    
    if test "x$opencl" != xno; then
    	if test $found_opencl = 1; then
    		echo "  OpenCL...............: FOUND. GPU mining support enabled"
    	if test "x$scrypt" != xno; then
    		echo "  scrypt...............: Enabled"
    	else
    		echo "  scrypt...............: Disabled"
    	fi
    
    	else
    		echo "  OpenCL...............: NOT FOUND. GPU mining support DISABLED"
    		if test "x$cpumining$bitforce$icarus$ztex$modminer" = xnonononono; then
    			AC_MSG_ERROR([No mining configured in])
    		fi
    		echo "  scrypt...............: Disabled (needs OpenCL)"
    	fi
    else
    	echo "  OpenCL...............: Detection overrided. GPU mining support DISABLED"
    	if test "x$cpumining$bitforce$icarus$ztex$modminer" = xnonononono; then
    		AC_MSG_ERROR([No mining configured in])
    	fi
    	echo "  scrypt...............: Disabled (needs OpenCL)"
    fi
    
    if test "x$adl" != xno; then
    	if test x$have_adl = xtrue; then
    		echo "  ADL..................: SDK found, GPU monitoring support enabled"
    	else
    		echo "  ADL..................: SDK NOT found, GPU monitoring support DISABLED"
    	fi
    else
    	echo "  ADL..................: Detection overrided. GPU monitoring support DISABLED"
    fi
    
    echo
    if test "x$bitforce" = xyes; then
    	echo "  BitForce.FPGAs.......: Enabled"
    else
    	echo "  BitForce.FPGAs.......: Disabled"
    fi
    
    if test "x$icarus" = xyes; then
    	echo "  Icarus.FPGAs.........: Enabled"
    else
    	echo "  Icarus.FPGAs.........: Disabled"
    fi
    
    if test "x$modminer" = xyes; then
    	echo "  ModMiner.FPGAs.......: Enabled"
    else
    	echo "  ModMiner.FPGAs.......: Disabled"
    fi
    
    if test "x$ztex" = xyes; then
    	echo "  Ztex.FPGAs...........: Enabled"
    else
    	echo "  Ztex.FPGAs...........: Disabled"
    fi
    
    if test "x$bitforce$modminer" != xnono; then
    	echo "  libudev.detection....: $libudev"
    fi
    
    if test "x$cpumining" = xyes; then
    	echo
    	echo "  CPU Mining...........: Enabled"
    	echo "  ASM.(for CPU mining).: $has_yasm"
    fi
    
    echo
    echo "Compilation............: make (or gmake)"
    echo "  CPPFLAGS.............: $CPPFLAGS"
    echo "  CFLAGS...............: $CFLAGS"
    echo "  LDFLAGS..............: $LDFLAGS $PTHREAD_FLAGS $USB_FLAGS"
    echo "  LDADD................: $DLOPEN_FLAGS $LIBCURL_LIBS $JANSSON_LIBS $PTHREAD_LIBS $OPENCL_LIBS $NCURSES_LIBS $PDCURSES_LIBS $WS2_LIBS $MATH_LIBS $UDEV_LIBS $USB_LIBS"
    echo
    echo "Installation...........: make install (as root if needed, with 'su' or 'sudo')"
    echo "  prefix...............: $prefix"
    echo