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4 responses to “VPS Mining Guide for CPU Altcoins”

1. NIkkus

   February 20, 2014

   For me, in Digital Ocean, I get a lot of errors…

   I was installed:

   apt-get install build-essential gawk make automake

   BUT after this I get a error in

   “./configure CFLAGS=”-O2″”

   This error:

   root@DRK01:~/xcoin-cpuminer# ./configure CFLAGS=”-O2″
   checking build system type… x86_64-unknown-linux-gnu
   checking host system type… x86_64-unknown-linux-gnu
   checking target system type… x86_64-unknown-linux-gnu
   checking for a BSD-compatible install… /usr/bin/install -c
   checking whether build environment is sane… yes
   checking for a thread-safe mkdir -p… /bin/mkdir -p
   checking for gawk… gawk
   checking whether make sets $(MAKE)… yes
   checking whether to enable maintainer-specific portions of Makefiles… no
   checking for style of include used by make… GNU
   checking for gcc… gcc
   checking whether the C compiler works… no
   configure: error: in `/root/xcoin-cpuminer’:
   configure: error: C compiler cannot create executables
   See `config.log’ for more details

   the config.log:

   This file contains any messages produced by compilers while
   running configure, to aid debugging if configure makes a mistake.

   It was created by cpuminer configure 2.3.2, which was
   generated by GNU Autoconf 2.69. Invocation command line was

   $ ./configure CFLAGS=”-O2″

   ## ——— ##
   ## Platform. ##
   ## ——— ##

   hostname = DRK01
   uname -m = x86_64
   uname -r = 3.2.0-4-amd64
   uname -s = Linux
   uname -v = #1 SMP Debian 3.2.41-2+deb7u2

   /usr/bin/uname -p = unknown
   /bin/uname -X = unknown

   /bin/arch = unknown
   /usr/bin/arch -k = unknown
   /usr/convex/getsysinfo = unknown
   /usr/bin/hostinfo = unknown
   /bin/machine = unknown
   /usr/bin/oslevel = unknown
   /bin/universe = unknown

   PATH: /usr/bin
   PATH: /usr/local/sbin
   PATH: /usr/local/bin
   PATH: /usr/sbin
   PATH: /usr/bin
   PATH: /sbin
   PATH: /bin

   ## ———– ##
   ## Core tests. ##
   ## ———– ##

   configure:2318: checking build system type
   configure:2332: result: x86_64-unknown-linux-gnu
   configure:2352: checking host system type
   configure:2365: result: x86_64-unknown-linux-gnu
   configure:2385: checking target system type
   configure:2398: result: x86_64-unknown-linux-gnu
   configure:2442: checking for a BSD-compatible install
   configure:2510: result: /usr/bin/install -c
   configure:2521: checking whether build environment is sane
   configure:2571: result: yes
   configure:2712: checking for a thread-safe mkdir -p
   configure:2751: result: /bin/mkdir -p
   configure:2764: checking for gawk
   configure:2780: found /usr/bin/gawk
   configure:2791: result: gawk
   configure:2802: checking whether make sets $(MAKE)
   configure:2824: result: yes
   configure:2908: checking whether to enable maintainer-specific portions of Make$
   configure:2917: result: no
   configure:2943: checking for style of include used by make
   configure:2971: result: GNU
   configure:3042: checking for gcc
   configure:3058: found /usr/bin/gcc
   configure:3069: result: gcc
   configure:3298: checking for C compiler version
   configure:3307: gcc –version >&5
   gcc (Debian 4.7.2-5) 4.7.2
   Copyright (C) 2012 Free Software Foundation, Inc.
   This is free software; see the source for copying conditions. There is NO
   warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

   configure:3318: $? = 0
   configure:3307: gcc -v >&5
   Using built-in specs.
   COLLECT_GCC=gcc
   COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.7/lto-wrapper
   Target: x86_64-linux-gnu
   Configured with: ../src/configure -v –with-pkgversion=’Debian 4.7.2-5′ –with-$
   Thread model: posix
   gcc version 4.7.2 (Debian 4.7.2-5)
   configure:3318: $? = 0
   configure:3307: gcc -V >&5
   gcc: error: unrecognized command line option ‘-V’
   gcc: fatal error: no input files
   compilation terminated.
   configure:3318: $? = 4
   configure:3307: gcc -qversion >&5
   gcc: error: unrecognized command line option ‘-qversion’
   gcc: fatal error: no input files
   compilation terminated.
   configure:3318: $? = 4
   configure:3338: checking whether the C compiler works
   configure:3360: gcc ”-O2″ conftest.c >&5
   gcc: error: ”-O2″: No such file or directory
   configure:3364: $? = 1
   configure:3402: result: no
   configure: failed program was:
   | /* confdefs.h */
   | #define PACKAGE_NAME “cpuminer”
   | #define PACKAGE_TARNAME “cpuminer”
   | #define PACKAGE_VERSION “2.3.2”
   | #define PACKAGE_STRING “cpuminer 2.3.2”
   | #define PACKAGE_BUGREPORT “”
   | #define PACKAGE_URL “”
   | #define PACKAGE “cpuminer”
   | #define VERSION “2.3.2”
   | /* end confdefs.h. */
   |
   | int
   | main ()
   | {
   |
   | ;
   | return 0;
   | }
   configure:3407: error: in `/root/xcoin-cpuminer’:
   configure:3409: error: C compiler cannot create executables
   See `config.log’ for more details

   ## —————- ##
   ## Cache variables. ##
   ## —————- ##

   ac_cv_build=x86_64-unknown-linux-gnu
   ac_cv_env_CCASFLAGS_set=
   ac_cv_env_CCASFLAGS_value=
   ac_cv_env_CCAS_set=
   ac_cv_env_CCAS_value=
   ac_cv_env_CC_set=
   ac_cv_env_CC_value=
   ac_cv_env_CFLAGS_set=set
   ac_cv_env_CFLAGS_value=”-O2″
   ac_cv_env_CPPFLAGS_set=
   ac_cv_env_CPPFLAGS_value=
   ac_cv_env_CPP_set=
   ac_cv_env_CPP_value=
   ac_cv_env_LDFLAGS_set=
   ac_cv_env_LDFLAGS_value=
   ac_cv_env_LIBS_set=
   ac_cv_env_LIBS_value=
   ac_cv_env_build_alias_set=
   ac_cv_env_build_alias_value=
   ac_cv_env_host_alias_set=
   ac_cv_env_host_alias_value=
   ac_cv_env_target_alias_set=
   ac_cv_env_target_alias_value=
   ac_cv_host=x86_64-unknown-linux-gnu
   ac_cv_path_install=’/usr/bin/install -c’
   ac_cv_path_mkdir=/bin/mkdir
   ac_cv_prog_AWK=gawk
   ac_cv_prog_ac_ct_CC=gcc
   ac_cv_prog_make_make_set=yes
   ac_cv_target=x86_64-unknown-linux-gnu

   ## —————– ##
   ## Output variables. ##
   ## —————– ##

   ACLOCAL=’${SHELL} /root/xcoin-cpuminer/missing –run aclocal-1.11′
   ALLOCA=”
   AMDEPBACKSLASH=’\’
   AMDEP_FALSE=’#’
   AMDEP_TRUE=”
   AMTAR=’$${TAR-tar}’
   ARCH_x86_64_FALSE=”
   ARCH_x86_64_TRUE=”
   ARCH_x86_FALSE=”
   ARCH_x86_TRUE=”
   AUTOCONF=’${SHELL} /root/xcoin-cpuminer/missing –run autoconf’
   AUTOHEADER=’${SHELL} /root/xcoin-cpuminer/missing –run autoheader’
   AUTOMAKE=’${SHELL} /root/xcoin-cpuminer/missing –run automake-1.11′
   AWK=’gawk’
   CC=’gcc’
   CCAS=”
   CCASDEPMODE=”
   CCASFLAGS=”
   CCDEPMODE=”
   CFLAGS=’”-O2″’
   CPP=”
   CPPFLAGS=”
   CYGPATH_W=’echo’
   DEFS=”
   DEPDIR=’.deps’
   ECHO_C=”
   ECHO_N=’-n’
   ECHO_T=”
   EGREP=”
   EXEEXT=”
   GREP=”
   HAVE_WINDOWS_FALSE=”
   HAVE_WINDOWS_TRUE=”
   INSTALL_DATA=’${INSTALL} -m 644′
   INSTALL_PROGRAM=’${INSTALL}’
   INSTALL_SCRIPT=’${INSTALL}’
   INSTALL_STRIP_PROGRAM=’$(install_sh) -c -s’
   JANSSON_LIBS=”
   LDFLAGS=”
   LIBCURL=”
   LIBCURL_CPPFLAGS=”
   LIBOBJS=”
   LIBS=”
   LTLIBOBJS=”
   MAINT=’#’
   MAINTAINER_MODE_FALSE=”
   MAINTAINER_MODE_TRUE=’#’
   MAKEINFO=’${SHELL} /root/xcoin-cpuminer/missing –run makeinfo’
   MKDIR_P=’/bin/mkdir -p’
   OBJEXT=”
   PACKAGE=’cpuminer’
   PACKAGE_BUGREPORT=”
   PACKAGE_NAME=’cpuminer’
   PACKAGE_STRING=’cpuminer 2.3.2′
   PACKAGE_TARNAME=’cpuminer’
   PACKAGE_URL=”
   PACKAGE_VERSION=’2.3.2′
   PATH_SEPARATOR=’:’
   PTHREAD_FLAGS=”
   PTHREAD_LIBS=”
   RANLIB=”
   SET_MAKE=”
   SHELL=’/bin/bash’
   STRIP=”
   VERSION=’2.3.2′
   WANT_JANSSON_FALSE=”
   WANT_JANSSON_TRUE=”
   WS2_LIBS=”
   _libcurl_config=”
   ac_ct_CC=’gcc’
   am__EXEEXT_FALSE=”
   am__EXEEXT_TRUE=”
   am__fastdepCCAS_FALSE=”
   am__fastdepCCAS_TRUE=”
   am__fastdepCC_FALSE=”
   am__fastdepCC_TRUE=”
   am__include=’include’
   am__isrc=”
   am__leading_dot=’.’
   am__nodep=’_no’
   am__quote=”
   am__tar=’$${TAR-tar} chof – “$$tardir”‘
   am__untar=’$${TAR-tar} xf -‘
   bindir=’${exec_prefix}/bin’
   build=’x86_64-unknown-linux-gnu’
   build_alias=”
   build_cpu=’x86_64′
   build_os=’linux-gnu’
   build_vendor=’unknown’
   datadir=’${datarootdir}’
   datarootdir=’${prefix}/share’
   docdir=’${datarootdir}/doc/${PACKAGE_TARNAME}’
   dvidir=’${docdir}’
   exec_prefix=’NONE’
   host=’x86_64-unknown-linux-gnu’
   host_alias=”
   host_cpu=’x86_64′
   host_os=’linux-gnu’
   host_vendor=’unknown’
   htmldir=’${docdir}’
   includedir=’${prefix}/include’
   infodir=’${datarootdir}/info’
   install_sh=’${SHELL} /root/xcoin-cpuminer/install-sh’
   libdir=’${exec_prefix}/lib’
   libexecdir=’${exec_prefix}/libexec’
   localedir=’${datarootdir}/locale’
   localstatedir=’${prefix}/var’
   mandir=’${datarootdir}/man’
   mkdir_p=’/bin/mkdir -p’
   oldincludedir=’/usr/include’
   pdfdir=’${docdir}’
   prefix=’NONE’
   program_transform_name=’s,x,x,’
   psdir=’${docdir}’
   sbindir=’${exec_prefix}/sbin’
   sharedstatedir=’${prefix}/com’
   sysconfdir=’${prefix}/etc’
   target=’x86_64-unknown-linux-gnu’
   target_alias=”
   target_cpu=’x86_64′
   target_os=’linux-gnu’
   target_vendor=’unknown’

   ## ———– ##
   ## confdefs.h. ##
   ## ———– ##

   /* confdefs.h */
   #define PACKAGE_NAME “cpuminer”
   #define PACKAGE_TARNAME “cpuminer”
   #define PACKAGE_VERSION “2.3.2”
   #define PACKAGE_STRING “cpuminer 2.3.2”
   #define PACKAGE_BUGREPORT “”
   #define PACKAGE_URL “”
   #define PACKAGE “cpuminer”
   #define VERSION “2.3.2”

   configure: exit 77

   Any idea??

   Reply
2. NIkkus

   February 20, 2014

   Ah! And.. We need do it:

   cd xcoin-cpuminer
   chomd +x autogen.sh

   Reply
3. Jeff

   February 21, 2014

   Anyone else having this problem could also try changing “./configure CFLAGS=”-O2″” to “./configure”

   Reply
4. Benjamin

   May 2, 2014

   I’m getting stuck at this

   cd xcoin-cpuminer./autogen.sh

   When I go to the directory /xcoin-cpuminer, I can’t activate autogen.sh — am I missing a command?

   Reply

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