##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## m4_define([v_maj], [1]) m4_define([v_min], [9]) m4_define([v_mic], [9]) ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## 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([main.c]) AC_CONFIG_HEADERS([config.h]) AM_INIT_AUTOMAKE([foreign]) m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) AC_GNU_SOURCE ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## ##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--##--## 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="-pthread" OPENCL_FLAGS="-lOpenCL" WS2_LIBS="" case $target in x86_64-*) have_x86_64=true ;; *) have_x86_64=false ;; esac case $target in *-*-mingw*) have_x86_64=false have_win32=true PTHREAD_FLAGS="" WS2_LIBS="-lws2_32" ;; *-*-darwin*) OPENCL_FLAGS="-framework OpenCL" ;; esac AC_ARG_ENABLE([opencl], [AC_HELP_STRING([--disable-opencl],[Override detection and disable building with opencl])], [opencl=$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 LIBS="$LIBS $OPENCL_FLAGS" AC_LINK_IFELSE( [AC_LANG_PROGRAM([[ #ifdef __APPLE_CC__ #include #else #include #endif ]], [[return clSetKernelArg(0, 0, 0, 0); ]])], [AC_MSG_RESULT(yes) AC_DEFINE([HAVE_OPENCL], [1], [Defined to 1 if OpenCL is present on the system.]) found_opencl=1 OPENCL_LIBS=$OPENCL_FLAGS], [AC_MSG_RESULT(no) found_opencl=0]) LIBS=$SAVED_LIBS fi AC_CHECK_LIB(pthread, pthread_create, , AC_MSG_ERROR([Could not find pthread library - please install libpthread])) PTHREAD_LIBS=-lpthread AC_CHECK_LIB(jansson, json_loads, request_jansson=false, request_jansson=true) AC_ARG_ENABLE([adl], [AC_HELP_STRING([--disable-adl],[Override detection and disable building with adl])], [adl=$enableval] ) 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$have_adl = xtrue then AC_DEFINE([HAVE_ADL], [1], [Defined if ADL headers were found]) fi fi fi AC_SEARCH_LIBS(addstr, ncurses pdcurses, , AC_MSG_ERROR([Could not find curses library - please install libncurses-dev or pdcurses-dev])) AC_CHECK_LIB(ncurses, addstr, NCURSES_LIBS=-lncurses) AC_CHECK_LIB(pdcurses, addstr, PDCURSES_LIBS=-lpdcurses) AM_CONDITIONAL([WANT_JANSSON], [test x$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]) PKG_PROG_PKG_CONFIG() PKG_CHECK_MODULES([LIBCURL], [libcurl >= 7.15.6], [AC_DEFINE([CURL_HAS_SOCKOPT], [1], [Defined if version of curl supports sockopts.])], [PKG_CHECK_MODULES([LIBCURL], [libcurl >= 7.10.1], ,[AC_MSG_ERROR([Missing required libcurl dev >= 7.10.1])])]) AC_SUBST(LIBCURL_CPPFLAGS) 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], ["$prefix/bin"], [Path to cgminer install]) AC_SUBST(OPENCL_LIBS) AC_SUBST(JANSSON_LIBS) AC_SUBST(PTHREAD_FLAGS) AC_SUBST(PTHREAD_LIBS) AC_SUBST(NCURSES_LIBS) AC_SUBST(PDCURSES_LIBS) AC_SUBST(WS2_LIBS) AC_CONFIG_FILES([ Makefile compat/Makefile compat/jansson/Makefile x86_64/Makefile x86_32/Makefile ccan/Makefile lib/Makefile ]) AC_OUTPUT echo echo echo echo "------------------------------------------------------------------------" echo "$PACKAGE $VERSION" echo "------------------------------------------------------------------------" echo echo echo "Configuration Options Summary:" echo if test "x$opencl" != xno; then if test $found_opencl = 1; then echo " OpenCL...............: FOUND. GPU mining support enabled" else echo " OpenCL...............: NOT FOUND. GPU mining support DISABLED" fi else echo " OpenCL...............: Detection overrided. GPU mining support DISABLED" fi if test "x$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 " ASM..................: $has_yasm" echo echo "Compilation............: make (or gmake)" echo " CPPFLAGS.............: $CPPFLAGS" echo " CFLAGS...............: $CFLAGS" echo " LDFLAGS..............: $LDFLAGS" echo echo "Installation...........: make install (as root if needed, with 'su' or 'sudo')" echo " prefix...............: $prefix" echo