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AC_INIT([cpuminer], [0.8.1])
AC_PREREQ(2.52)
AC_CANONICAL_SYSTEM
AC_CONFIG_SRCDIR([cpu-miner.c])
AM_INIT_AUTOMAKE([gnu])
AC_CONFIG_HEADERS([cpuminer-config.h])
dnl Make sure anyone changing configure.ac/Makefile.am has a clue
AM_MAINTAINER_MODE
dnl Checks for programs
AC_PROG_CC
AC_PROG_GCC_TRADITIONAL
AM_PROG_CC_C_O
AC_PROG_RANLIB
dnl Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS(syslog.h)
AC_FUNC_ALLOCA
case $target in
*-*-mingw*)
have_x86_64=false
have_win32=true
PTHREAD_FLAGS=""
;;
x86_64-*)
have_x86_64=true
have_win32=false
PTHREAD_FLAGS="-pthread"
;;
*)
have_x86_64=false
have_win32=false
PTHREAD_FLAGS="-pthread"
;;
esac
AC_CHECK_LIB(jansson, json_loads, request_jansson=false, request_jansson=true)
AC_CHECK_LIB(pthread, pthread_create, PTHREAD_LIBS=-lpthread)
AM_CONDITIONAL([WANT_JANSSON], [test x$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$request_jansson = xtrue
then
JANSSON_LIBS="compat/jansson/libjansson.a"
else
JANSSON_LIBS=-ljansson
fi
dnl Find YASM
has_yasm=false
AC_PATH_PROG(YASM,[yasm],[true yasm])
if test "$YASM" = "false" ; then
AC_MSG_WARN([yasm is required for the x86_64 SSE2 code, but it was not found])
else
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
fi
if test "x$has_yasm" == "xtrue" ; then
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
AM_CONDITIONAL([HAS_YASM], [test x$has_yasm = xtrue])
PKG_PROG_PKG_CONFIG()
LIBCURL_CHECK_CONFIG(, 7.10.1, ,
[AC_MSG_ERROR([Missing required libcurl >= 7.10.1])])
AC_SUBST(JANSSON_LIBS)
AC_SUBST(PTHREAD_FLAGS)
AC_SUBST(PTHREAD_LIBS)
AC_CONFIG_FILES([
Makefile
compat/Makefile
compat/jansson/Makefile
x86_64/Makefile
])
AC_OUTPUT
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