a

configuring date
configuring dbm
Failed to configure dbm. It will not be installed.
configuring digest
configuring digest/bubblebabble
configuring digest/md5
configuring digest/rmd160
configuring digest/sha1
configuring digest/sha2
configuring dl
configuring dl/callback
configuring dl/win32
Failed to configure dl/win32. It will not be installed.
configuring etc
configuring fcntl
configuring fiber
configuring fiddle
ffi.h is missing. Please install libffi.
Failed to configure fiddle. It will not be installed.
configuring fiddle/win32
Failed to configure fiddle/win32. It will not be installed.
configuring gdbm
Failed to configure gdbm. It will not be installed.
configuring io/console
configuring io/nonblock
configuring io/wait
configuring json
configuring json/generator
configuring json/parser
configuring mathn/complex
configuring mathn/rational
configuring nkf
configuring objspace
configuring openssl
Failed to configure openssl. It will not be installed.
configuring pathname
configuring psych
configuring pty
configuring racc/cparse
configuring readline
configuring ripper
configuring sdbm
configuring socket
configuring stringio
configuring strscan
configuring syslog
configuring tk
........
check struct members..
check libraries....
Use ActiveTcl libraries (if available).
Search tclConfig.sh and tkConfig.sh............................
Fail to find [tclConfig.sh, tkConfig.sh]
Use X11 libraries (or use TK_XINCLUDES/TK_XLIBSW information on tkConfig.sh).
Warning:: cannot find X11 library. tcltklib will not be compiled (tcltklib is disabled on your Ruby. That is, Ruby/Tk will not work). Please check configure options. If your Tcl/Tk don't require X11, please try --without-X11.
Can't find X11 libraries.
So, can't make tcltklib.so which is required by Ruby/Tk.
Failed to configure tk. It will not be installed.
configuring tk/tkutil
Failed to configure tk/tkutil. It will not be installed.
configuring win32ole
Failed to configure win32ole. It will not be installed.
configuring zlib
Failed to configure zlib. It will not be installed.
make[1]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/array/resize'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-3571'
compiling resize.c
compiling bug.c
installing default bug libraries
linking shared-object -test-/bug-3571/bug.so
installing default resize libraries
linking shared-object -test-/array/resize.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-3571'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-3662'
compiling bug.c
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/array/resize'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-5832'
compiling bug.c
installing default bug libraries
linking shared-object -test-/bug-3662/bug.so
installing default bug libraries
linking shared-object -test-/bug-5832/bug.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-3662'
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-5832'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/debug'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/exception'
compiling inspector.c
compiling enc_raise.c
compiling init.c
compiling ensured.c
compiling init.c
installing default debug libraries
linking shared-object -test-/debug.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/debug'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/fatal'
compiling rb_fatal.c
installing default exception libraries
linking shared-object -test-/exception.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/exception'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/funcall'
compiling passing_block.c
installing default rb_fatal libraries
linking shared-object -test-/fatal/rb_fatal.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/fatal'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/iter'
compiling break.c
installing default funcall libraries
linking shared-object -test-/funcall/funcall.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/funcall'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/load/dot.dot'
compiling dot.dot.c
installing default break libraries
linking shared-object -test-/iter/break.so
installing default dot.dot libraries
linking shared-object -test-/load/dot.dot/dot.dot.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/iter'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/marshal/compat'
compiling usrcompat.c
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/load/dot.dot'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/marshal/usr'
compiling usrmarshal.c
installing default compat libraries
linking shared-object -test-/marshal/compat.so
installing default usr libraries
linking shared-object -test-/marshal/usr.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/marshal/compat'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/method'
compiling arity.c
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/marshal/usr'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/num2int'
compiling num2int.c
compiling init.c
installing default num2int libraries
linking shared-object -test-/num2int/num2int.so
installing default method libraries
linking shared-object -test-/method.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/num2int'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/old_thread_select'
compiling old_thread_select.c
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/method'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/path_to_class'
compiling path_to_class.c
installing default path_to_class libraries
linking shared-object -test-/path_to_class/path_to_class.so
installing default old_thread_select libraries
linking shared-object -test-/old_thread_select/old_thread_select.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/path_to_class'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/printf'
compiling printf.c
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/old_thread_select'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/st/numhash'
compiling numhash.c
installing default printf libraries
linking shared-object -test-/printf.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/printf'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/st/update'
installing default numhash libraries
compiling update.c
linking shared-object -test-/st/numhash.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/st/numhash'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/string'
compiling cstr.c
installing default update libraries
linking shared-object -test-/st/update.so
compiling set_len.c
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/st/update'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/symbol'
compiling init.c
compiling qsort.c
compiling intern.c
installing default symbol libraries
linking shared-object -test-/symbol/symbol.so
compiling modify.c
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/symbol'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/typeddata'
compiling typeddata.c
compiling coderange.c
installing default typeddata libraries
linking shared-object -test-/typeddata/typeddata.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/typeddata'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/wait_for_single_fd'
compiling wait_for_single_fd.c
compiling init.c
compiling enc_str_buf_cat.c
installing default wait_for_single_fd libraries
linking shared-object -test-/wait_for_single_fd/wait_for_single_fd.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/wait_for_single_fd'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/win32/dln'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/win32/dln'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/win32/fd_setsize'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/win32/fd_setsize'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/bigdecimal'
compiling bigdecimal.c
compiling enc_associate.c
compiling ellipsize.c
installing default string libraries
linking shared-object -test-/string/string.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/string'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/continuation'
compiling continuation.c
installing default continuation libraries
linking shared-object continuation.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/continuation'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/coverage'
compiling coverage.c
installing default coverage libraries
linking shared-object coverage.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/coverage'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/curses'
compiling curses.c
installing default curses libraries
linking shared-object curses.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/curses'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/date'
compiling date_strftime.c
compiling date_parse.c
linking shared-object bigdecimal.so
installing default bigdecimal libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/bigdecimal'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dbm'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dbm'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest'
compiling digest.c
linking shared-object digest.so
installing digest libraries
installing default digest libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/bubblebabble'
compiling bubblebabble.c
installing default bubblebabble libraries
linking shared-object digest/bubblebabble.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/bubblebabble'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/md5'
compiling md5init.c
compiling md5.c
installing default md5 libraries
linking shared-object digest/md5.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/md5'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/rmd160'
compiling rmd160init.c
compiling rmd160.c
installing default rmd160 libraries
linking shared-object digest/rmd160.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/rmd160'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/sha1'
compiling sha1init.c
compiling sha1.c
compiling date_core.c
installing default sha1 libraries
linking shared-object digest/sha1.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/sha1'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/sha2'
compiling sha2init.c
compiling sha2.c
sha2.c: In function ‘rb_Digest_SHA256_Finish’:
sha2.c:616:3: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
sha2.c: In function ‘rb_Digest_SHA512_Last’:
sha2.c:933:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
sha2.c:934:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
linking shared-object digest/sha2.so
installing default sha2 libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/sha2'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dl'
compiling handle.c
compiling cptr.c
compiling dl.c
compiling cfunc.c
linking shared-object dl.so
installing dl libraries
installing default dl libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dl'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dl/callback'
compiling callback.c
compiling callback-0.c
compiling date_strptime.c
linking shared-object date_core.so
installing default date_core libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/date'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dl/win32'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dl/win32'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/etc'
compiling etc.c
compiling callback-1.c
installing default etc libraries
linking shared-object etc.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/etc'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fcntl'
compiling fcntl.c
installing default fcntl libraries
linking shared-object fcntl.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fcntl'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fiber'
compiling fiber.c
installing default fiber libraries
linking shared-object fiber.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fiber'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fiddle'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fiddle'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fiddle/win32'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fiddle/win32'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/gdbm'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/gdbm'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/console'
compiling console.c
linking shared-object io/console.so
installing default console libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/console'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/nonblock'
compiling nonblock.c
installing default nonblock libraries
linking shared-object io/nonblock.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/nonblock'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/wait'
compiling wait.c
installing default wait libraries
linking shared-object io/wait.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/wait'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json'
installing default libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json/generator'
compiling generator.c
compiling callback-2.c
installing default generator libraries
linking shared-object json/ext/generator.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json/generator'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json/parser'
compiling parser.c
installing default parser libraries
linking shared-object json/ext/parser.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json/parser'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/mathn/complex'
compiling complex.c
installing default complex libraries
linking shared-object mathn/complex.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/mathn/complex'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/mathn/rational'
compiling rational.c
installing default rational libraries
linking shared-object mathn/rational.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/mathn/rational'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/nkf'
compiling nkf.c
compiling callback-3.c
compiling callback-4.c
linking shared-object nkf.so
installing default nkf libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/nkf'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/objspace'
compiling objspace.c
installing default objspace libraries
linking shared-object objspace.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/objspace'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/openssl'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/openssl'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/pathname'
compiling pathname.c
linking shared-object pathname.so
installing default pathname libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/pathname'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/psych'
compiling psych_to_ruby.c
compiling psych_yaml_tree.c
compiling psych.c
compiling psych_parser.c
compiling callback-5.c
compiling psych_emitter.c
compiling ../.././ext/psych/yaml/writer.c
compiling ../.././ext/psych/yaml/parser.c
../.././ext/psych/yaml/parser.c: In function ‘yaml_parser_parse_block_sequence_entry’:
../.././ext/psych/yaml/parser.c:762:21: warning: variable ‘dummy_mark’ set but not used [-Wunused-but-set-variable]
../.././ext/psych/yaml/parser.c: In function ‘yaml_parser_parse_block_mapping_key’:
../.././ext/psych/yaml/parser.c:872:21: warning: variable ‘dummy_mark’ set but not used [-Wunused-but-set-variable]
../.././ext/psych/yaml/parser.c: In function ‘yaml_parser_parse_flow_sequence_entry’:
../.././ext/psych/yaml/parser.c:955:17: warning: variable ‘dummy_mark’ set but not used [-Wunused-but-set-variable]
../.././ext/psych/yaml/parser.c: In function ‘yaml_parser_parse_flow_mapping_key’:
../.././ext/psych/yaml/parser.c:1107:17: warning: variable ‘dummy_mark’ set but not used [-Wunused-but-set-variable]
compiling ../.././ext/psych/yaml/dumper.c
compiling ../.././ext/psych/yaml/scanner.c
../.././ext/psych/yaml/scanner.c: In function ‘yaml_parser_decrease_flow_level’:
../.././ext/psych/yaml/scanner.c:1191:23: warning: variable ‘dummy_key’ set but not used [-Wunused-but-set-variable]
compiling callback-6.c
compiling ../.././ext/psych/yaml/emitter.c
../.././ext/psych/yaml/emitter.c: In function ‘yaml_emitter_write_plain_scalar’:
../.././ext/psych/yaml/emitter.c:1931:18: warning: value computed is not used [-Wunused-value]
../.././ext/psych/yaml/emitter.c:1931:18: warning: value computed is not used [-Wunused-value]
../.././ext/psych/yaml/emitter.c: In function ‘yaml_emitter_write_single_quoted_scalar’:
../.././ext/psych/yaml/emitter.c:1992:18: warning: value computed is not used [-Wunused-value]
../.././ext/psych/yaml/emitter.c:1992:18: warning: value computed is not used [-Wunused-value]
../.././ext/psych/yaml/emitter.c: In function ‘yaml_emitter_write_literal_scalar’:
../.././ext/psych/yaml/emitter.c:2255:18: warning: value computed is not used [-Wunused-value]
../.././ext/psych/yaml/emitter.c:2255:18: warning: value computed is not used [-Wunused-value]
../.././ext/psych/yaml/emitter.c: In function ‘yaml_emitter_write_folded_scalar’:
../.././ext/psych/yaml/emitter.c:2304:18: warning: value computed is not used [-Wunused-value]
../.././ext/psych/yaml/emitter.c:2304:18: warning: value computed is not used [-Wunused-value]
compiling callback-7.c
compiling ../.././ext/psych/yaml/api.c
../.././ext/psych/yaml/api.c: In function ‘yaml_document_delete’:
../.././ext/psych/yaml/api.c:1121:7: warning: variable ‘context’ set but not used [-Wunused-but-set-variable]
compiling ../.././ext/psych/yaml/loader.c
compiling ../.././ext/psych/yaml/reader.c
linking shared-object psych.so
installing default psych libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/psych'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/pty'
compiling pty.c
linking shared-object pty.so
installing default pty libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/pty'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/racc/cparse'
compiling cparse.c
compiling callback-8.c
installing default cparse libraries
linking shared-object racc/cparse.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/racc/cparse'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/readline'
compiling readline.c
installing default readline libraries
linking shared-object readline.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/readline'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/ripper'
compiling ripper.c
installing default callback libraries
linking shared-object dl/callback.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dl/callback'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/sdbm'
compiling _sdbm.c
compiling init.c
installing default sdbm libraries
linking shared-object sdbm.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/sdbm'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/socket'
generating constant definitions
generating constant definitions
compiling basicsocket.c
compiling socket.c
compiling ipsocket.c
compiling tcpsocket.c
compiling tcpserver.c
compiling sockssocket.c
compiling udpsocket.c
compiling unixsocket.c
compiling unixserver.c
compiling option.c
compiling ancdata.c
compiling raddrinfo.c
compiling init.c
compiling constants.c
checking ../.././parse.y and ../.././ext/ripper/eventids2.c
linking shared-object ripper.so
installing default ripper libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/ripper'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/stringio'
compiling stringio.c
installing default socket libraries
linking shared-object socket.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/socket'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/strscan'
compiling strscan.c
installing default stringio libraries
linking shared-object stringio.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/stringio'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/syslog'
compiling syslog.c
installing default strscan libraries
linking shared-object strscan.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/strscan'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/tk'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/tk'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/tk/tkutil'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/tk/tkutil'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/win32ole'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/win32ole'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/zlib'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/zlib'
installing default syslog libraries
linking shared-object syslog.so
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/syslog'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
linking ruby
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
make[1]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
Generating RDoc documentation

Generating RI format into /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/.ext/rdoc...

Files:        905

Classes:     1412 (   0 undocumented)
Modules:      311 (   4 undocumented)
Constants:   2282 ( 724 undocumented)
Attributes:  1141 ( 340 undocumented)
Methods:    10810 (2567 undocumented)

Total:      15956 (3635 undocumented)
 77.22% documented

Elapsed: 162.2s
    CC = gcc
    LD = ld
    LDSHARED = gcc -shared
    CFLAGS = -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Werror=pointer-arith -Werror=write-strings -Werror=declaration-after-statement -Werror=implicit-function-declaration -ansi -std=iso9899:199409
    XCFLAGS = -include ruby/config.h -include ruby/missing.h -D_FORTIFY_SOURCE=2 -fstack-protector -fno-strict-overflow -fvisibility=hidden -DRUBY_EXPORT -fPIE
    CPPFLAGS = -I'/usr/local/include'    -I. -I.ext/include/x86_64-linux -I./include -I.
    DLDFLAGS = -fstack-protector -pie
    SOLIBS =
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
make[1]: Nothing to be done for `enc'.
make[1]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
making srcs under enc
make[1]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
make[1]: Nothing to be done for `srcs'.
make[1]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
make[1]: Nothing to be done for `./enc/trans'.
make[1]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
making encs
make[1]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
make[1]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
generating makefile exts.mk
Failed to configure -test-/win32/dln. It will not be installed.
Failed to configure -test-/win32/fd_setsize. It will not be installed.
Failed to configure dbm. It will not be installed.
Failed to configure dl/win32. It will not be installed.
Failed to configure fiddle. It will not be installed.
Failed to configure fiddle/win32. It will not be installed.
Failed to configure gdbm. It will not be installed.
Failed to configure openssl. It will not be installed.
configuring socket
Failed to configure tk. It will not be installed.
Failed to configure tk/tkutil. It will not be installed.
Failed to configure win32ole. It will not be installed.
Failed to configure zlib. It will not be installed.
make[1]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/array/resize'
installing default resize libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/array/resize'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-3571'
installing default bug libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-3571'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-3662'
installing default bug libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-3662'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-5832'
installing default bug libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/bug-5832'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/debug'
installing default debug libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/debug'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/exception'
installing default exception libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/exception'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/fatal'
installing default rb_fatal libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/fatal'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/funcall'
installing default funcall libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/funcall'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/iter'
installing default break libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/iter'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/load/dot.dot'
installing default dot.dot libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/load/dot.dot'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/marshal/compat'
installing default compat libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/marshal/compat'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/marshal/usr'
installing default usr libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/marshal/usr'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/method'
installing default method libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/method'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/num2int'
installing default num2int libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/num2int'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/old_thread_select'
installing default old_thread_select libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/old_thread_select'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/path_to_class'
installing default path_to_class libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/path_to_class'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/printf'
installing default printf libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/printf'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/st/numhash'
installing default numhash libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/st/numhash'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/st/update'
installing default update libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/st/update'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/string'
installing default string libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/string'
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installing default symbol libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/symbol'
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installing default typeddata libraries
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make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/wait_for_single_fd'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/win32/dln'
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make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/-test-/win32/fd_setsize'
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installing default bigdecimal libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/bigdecimal'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/continuation'
installing default continuation libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/continuation'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/coverage'
installing default coverage libraries
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make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/curses'
installing default curses libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/curses'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/date'
installing default date_core libraries
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make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dbm'
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make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest'
installing digest libraries
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make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest'
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installing default bubblebabble libraries
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installing default md5 libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/md5'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/rmd160'
installing default rmd160 libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/rmd160'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/sha1'
installing default sha1 libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/sha1'
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installing default sha2 libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/digest/sha2'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dl'
installing dl libraries
installing default dl libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dl'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dl/callback'
installing default callback libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dl/callback'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/dl/win32'
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make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/etc'
installing default etc libraries
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make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fcntl'
installing default fcntl libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fcntl'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fiber'
installing default fiber libraries
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make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fiddle'
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make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/fiddle/win32'
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make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/gdbm'
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make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/console'
installing default console libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/console'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/nonblock'
installing default nonblock libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/nonblock'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/wait'
installing default wait libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/io/wait'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json'
installing default libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json/generator'
installing default generator libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json/generator'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json/parser'
installing default parser libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/json/parser'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/mathn/complex'
installing default complex libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/mathn/complex'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/mathn/rational'
installing default rational libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/mathn/rational'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/nkf'
installing default nkf libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/nkf'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/objspace'
installing default objspace libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/objspace'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/openssl'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/openssl'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/pathname'
installing default pathname libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/pathname'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/psych'
installing default psych libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/psych'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/pty'
installing default pty libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/pty'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/racc/cparse'
installing default cparse libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/racc/cparse'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/readline'
installing default readline libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/readline'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/ripper'
installing default ripper libraries
checking ../.././parse.y and ../.././ext/ripper/eventids2.c
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/ripper'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/sdbm'
installing default sdbm libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/sdbm'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/socket'
linking shared-object socket.so
installing default socket libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/socket'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/stringio'
installing default stringio libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/stringio'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/strscan'
installing default strscan libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/strscan'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/syslog'
installing default syslog libraries
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/syslog'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/tk'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/tk'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/tk/tkutil'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/tk/tkutil'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/win32ole'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/win32ole'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/zlib'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/ext/zlib'
make[2]: Entering directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
make[2]: `ruby' is up to date.
make[2]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
make[1]: Leaving directory `/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0'
Generating RDoc documentation

No newer files.

Files:      0

Classes:    0 (0 undocumented)
Modules:    0 (0 undocumented)
Constants:  0 (0 undocumented)
Attributes: 0 (0 undocumented)
Methods:    0 (0 undocumented)

Total:      0 (0 undocumented)
  0.00% documented

Elapsed: 0.0s
./miniruby -I./lib -I. -I.ext/common  ./tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --mflags="" --make-flags="" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc" --install=all --rdoc-output=".ext/rdoc"
installing binary commands:   /usr/local/bin
/tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:1442:in `initialize': Permission denied - /usr/local/bin/ruby (Errno::EACCES)
    from /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:1442:in `open'
    from /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:1442:in `block in copy_file'
    from /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:1441:in `open'
    from /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:1441:in `copy_file'
    from /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:547:in `copy_file'
    from /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:928:in `block in install'
    from /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:1620:in `block in fu_each_src_dest'
    from /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:1633:in `fu_each_src_dest0'
    from /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:1618:in `fu_each_src_dest'
    from /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:925:in `install'
    from ./tool/rbinstall.rb:157:in `install'
    from ./tool/rbinstall.rb:330:in `block in <main>'
    from ./tool/rbinstall.rb:758:in `call'
    from ./tool/rbinstall.rb:758:in `block (2 levels) in <main>'
    from ./tool/rbinstall.rb:755:in `each'
    from ./tool/rbinstall.rb:755:in `block in <main>'
    from ./tool/rbinstall.rb:751:in `each'
    from ./tool/rbinstall.rb:751:in `<main>'
make: *** [do-install-all] Error 1

BUILD FAILED

Inspect or clean up the working tree at /tmp/ruby-build.20130601195922.2061
Results logged to /tmp/ruby-build.20130601195922.2061.log

Last 10 log lines:
    from /tmp/ruby-build.20130601195922.2061/ruby-2.0.0-p0/lib/fileutils.rb:925:in `install'
    from ./tool/rbinstall.rb:157:in `install'
    from ./tool/rbinstall.rb:330:in `block in <main>'
    from ./tool/rbinstall.rb:758:in `call'
    from ./tool/rbinstall.rb:758:in `block (2 levels) in <main>'
    from ./tool/rbinstall.rb:755:in `each'
    from ./tool/rbinstall.rb:755:in `block in <main>'
    from ./tool/rbinstall.rb:751:in `each'
    from ./tool/rbinstall.rb:751:in `<main>'
make: *** [do-install-all] Error 1