Bug #8479

closed

make for ruby-1.9.3-p392 fails on rdoc, error 134 (Ubuntu 12.04.2 LTS)

Added by greysondn (Dorian Greyson) almost 11 years ago. Updated almost 5 years ago.

Status:

Closed

Assignee:

takano32 (Mitsuhiro TAKANO)

Target version:

ruby -v:

n/a

Backport:

[ruby-core:55262]

Description

Attempt to build progressed fin up to RDoc, then make choked. Make log:

Parsing sources...
lib/mkmf.rb:1117:29: Couldn't find STRING_OR_FAILED_FORMAT. Assuming it's a module
lib/irb/inspector.rb:36:36: Couldn't find INSPECTORS. Assuming it's a module
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ruby_lex.rb:187: [BUG] rb_gc_mark(): unknown data type 0x10(0x994f404) corrupted object
ruby 1.9.3p392 (2013-02-22 revision 39386) [i686-linux]

-- Control frame information -----------------------------------------------
c:0030 p:---- s:0201 b:0201 l:000200 d:000200 CFUNC :unshift
c:0029 p:0069 s:0197 b:0197 l:000196 d:000196 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ruby_lex.rb:187
c:0028 p:0280 s:0191 b:0191 l:000190 d:000190 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/irb/slex.rb:233
c:0027 p:0171 s:0183 b:0183 l:000182 d:000182 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/irb/slex.rb:221
c:0026 p:0056 s:0175 b:0175 l:000174 d:000174 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/irb/slex.rb:75
c:0025 p:0048 s:0170 b:0170 l:000169 d:000169 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ruby_lex.rb:323
c:0024 p:0031 s:0165 b:0165 l:000164 d:000164 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby_tools.rb:24
c:0023 p:0049 s:0160 b:0159 l:000158 d:000158 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby_tools.rb:127
c:0022 p:0043 s:0153 b:0153 l:000136 d:000152 BLOCK /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1001
c:0021 p:0019 s:0141 b:0141 l:000140 d:000140 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby_tools.rb:140
c:0020 p:0085 s:0137 b:0137 l:000136 d:000136 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:996
c:0019 p:0777 s:0122 b:0122 l:000121 d:000121 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1323
c:0018 p:0414 s:0109 b:0109 l:000108 d:000108 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:626
c:0017 p:0711 s:0092 b:0092 l:000091 d:000091 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1313
c:0016 p:0117 s:0079 b:0079 l:000078 d:000078 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1225
c:0015 p:0744 s:0069 b:0069 l:000068 d:000068 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1317
c:0014 p:0081 s:0056 b:0056 l:000055 d:000055 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1505
c:0013 p:0014 s:0051 b:0051 l:000039 d:000050 BLOCK /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1660
c:0012 p:---- s:0046 b:0046 l:000045 d:000045 FINISH
c:0011 p:---- s:0044 b:0044 l:000043 d:000043 CFUNC :catch
c:0010 p:0023 s:0040 b:0040 l:000039 d:000039 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1658
c:0009 p:0164 s:0037 b:0037 l:000036 d:000036 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/rdoc.rb:334
c:0008 p:0020 s:0028 b:0028 l:000019 d:000027 BLOCK /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/rdoc.rb:379
c:0007 p:---- s:0025 b:0025 l:000024 d:000024 FINISH
c:0006 p:---- s:0023 b:0023 l:000022 d:000022 CFUNC :map
c:0005 p:0095 s:0020 b:0020 l:000019 d:000019 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/rdoc.rb:377
c:0004 p:0222 s:0014 b:0014 l:000013 d:000013 METHOD /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/rdoc.rb:434
c:0003 p:0067 s:0008 b:0008 l:0020ac d:001b4c EVAL ./bin/rdoc:20
c:0002 p:---- s:0004 b:0004 l:000003 d:000003 FINISH
c:0001 p:0000 s:0002 b:0002 l:0020ac d:0020ac TOP

-- Ruby level backtrace information ----------------------------------------
./bin/rdoc:20:in <main>' /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/rdoc.rb:434:in document'
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/rdoc.rb:377:in parse_files' /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/rdoc.rb:377:in map'
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/rdoc.rb:379:in block in parse_files' /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/rdoc.rb:334:in parse_file'
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1658:in scan' /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1658:in catch'
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1660:in block in scan' /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1505:in parse_top_level_statements'
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1317:in parse_statements' /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1225:in parse_module'
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1313:in parse_statements' /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:626:in parse_class'
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1323:in parse_statements' /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:996:in parse_method'
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby_tools.rb:140:in token_listener' /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb:1001:in block in parse_method'
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby_tools.rb:127:in skip_tkspace' /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby_tools.rb:24:in get_tk'
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ruby_lex.rb:323:in token' /tmp/ruby/ruby-1.9.3-p392/lib/irb/slex.rb:75:in match'
/tmp/ruby/ruby-1.9.3-p392/lib/irb/slex.rb:221:in match_io' /tmp/ruby/ruby-1.9.3-p392/lib/irb/slex.rb:233:in match_io'
/tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ruby_lex.rb:187:in ungetc' /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ruby_lex.rb:187:in unshift'

-- C level backtrace information -------------------------------------------
./ruby() [0x8161ac1] vm_dump.c:796
./ruby() [0x81a8296] error.c:258
./ruby(rb_bug+0x31) [0x81a91f1] error.c:277
./ruby() [0x806364d] gc.c:2033
./ruby() [0x8063f80] gc.c:2602
./ruby() [0x80644cf] gc.c:731
./ruby() [0x81783dc] array.c:268
./ruby() [0x817a02b] array.c:924
./ruby() [0x814eb45] vm_insnhelper.c:317
./ruby() [0x815e4f4] vm_insnhelper.c:404
./ruby() [0x815373b] insns.def:1018
./ruby() [0x8158acc] vm.c:1236
./ruby() [0x81598f1] vm.c:640
./ruby() [0x815eb3b] vm.c:670
./ruby(rb_catch_obj+0xbf) [0x8150dbf] vm_eval.c:1554
./ruby() [0x8150e77] vm_eval.c:1530
./ruby() [0x814eb45] vm_insnhelper.c:317
./ruby() [0x815e4f4] vm_insnhelper.c:404
./ruby() [0x815373b] insns.def:1018
./ruby() [0x8158acc] vm.c:1236
./ruby() [0x81598f1] vm.c:640
./ruby(rb_yield+0x42) [0x815ec72] vm.c:670
./ruby() [0x817ada2] array.c:2238
./ruby() [0x815e4f4] vm_insnhelper.c:404
./ruby() [0x815373b] insns.def:1018
./ruby() [0x8158acc] vm.c:1236
./ruby(rb_iseq_eval_main+0x97) [0x815f3e7] vm.c:1478
./ruby() [0x8059f74] eval.c:204
./ruby(ruby_run_node+0x59) [0x805c2f9] eval.c:251
./ruby() [0x80599fa] file.c:2368
/lib/i386-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x400d14d3]
./ruby() [0x8059a1d] main.c:40

-- Other runtime information -----------------------------------------------

Loaded script: ./bin/rdoc
Loaded features:

0 enumerator.so
1 /tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/encdb.so
2 /tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/trans/transdb.so
3 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc.rb
4 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/encoding.rb
5 /tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/strscan.so
6 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/text.rb
7 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/code_object.rb
8 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/context.rb
9 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/top_level.rb
10 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/class_module.rb
11 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/normal_class.rb
12 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/normal_module.rb
13 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/anon_class.rb
14 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/single_class.rb
15 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/method_attr.rb
16 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/token_stream.rb
17 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/any_method.rb
18 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/alias.rb
19 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ghost_method.rb
20 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/meta_method.rb
21 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/attr.rb
22 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/constant.rb
23 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/require.rb
24 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/include.rb
25 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/code_objects.rb
26 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/blank_line.rb
27 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/document.rb
28 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/heading.rb
29 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/list.rb
30 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/list_item.rb
31 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/raw.rb
32 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/paragraph.rb
33 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/indented_paragraph.rb
34 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/rule.rb
35 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/verbatim.rb
36 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/parser.rb
37 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/attribute_manager.rb
38 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/inline.rb
39 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup.rb
40 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/pre_process.rb
41 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/stats.rb
42 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/simple.rb
43 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser.rb
44 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ruby_token.rb
45 /tmp/ruby/ruby-1.9.3-p392/lib/e2mmap.rb
46 /tmp/ruby/ruby-1.9.3-p392/lib/irb/output-method.rb
47 /tmp/ruby/ruby-1.9.3-p392/lib/irb/notifier.rb
48 /tmp/ruby/ruby-1.9.3-p392/lib/irb/slex.rb
49 /tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/stringio.so
50 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ruby_lex.rb
51 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby_tools.rb
52 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/ruby.rb
53 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/known_classes.rb
54 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/parser/c.rb
55 /tmp/ruby/ruby-1.9.3-p392/lib/optparse.rb
56 /tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/etc.so
57 /tmp/ruby/ruby-1.9.3-p392/lib/fileutils.rb
58 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ri/store.rb
59 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ri.rb
60 /tmp/ruby/ruby-1.9.3-p392/rbconfig.rb
61 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/ri/paths.rb
62 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/options.rb
63 /tmp/ruby/ruby-1.9.3-p392/lib/find.rb
64 /tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/date_core.so
65 /tmp/ruby/ruby-1.9.3-p392/.ext/common/date/format.rb
66 /tmp/ruby/ruby-1.9.3-p392/.ext/common/date.rb
67 /tmp/ruby/ruby-1.9.3-p392/lib/time.rb
68 /tmp/ruby/ruby-1.9.3-p392/lib/rubygems/defaults.rb
69 /tmp/ruby/ruby-1.9.3-p392/lib/rubygems/deprecate.rb
70 /tmp/ruby/ruby-1.9.3-p392/lib/rubygems/exceptions.rb
71 /tmp/ruby/ruby-1.9.3-p392/lib/rubygems/custom_require.rb
72 /tmp/ruby/ruby-1.9.3-p392/lib/rubygems.rb
73 /tmp/ruby/ruby-1.9.3-p392/lib/rubygems/version.rb
74 /tmp/ruby/ruby-1.9.3-p392/lib/rubygems/requirement.rb
75 /tmp/ruby/ruby-1.9.3-p392/lib/rubygems/platform.rb
76 /tmp/ruby/ruby-1.9.3-p392/lib/rubygems/specification.rb
77 /tmp/ruby/ruby-1.9.3-p392/lib/rubygems/path_support.rb
78 /tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/pathname.so
79 /tmp/ruby/ruby-1.9.3-p392/.ext/common/pathname.rb
80 /tmp/ruby/ruby-1.9.3-p392/lib/erb.rb
81 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/erbio.rb
82 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/generator.rb
83 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/formatter.rb
84 /tmp/ruby/ruby-1.9.3-p392/lib/cgi/core.rb
85 /tmp/ruby/ruby-1.9.3-p392/lib/cgi/cookie.rb
86 /tmp/ruby/ruby-1.9.3-p392/lib/cgi/util.rb
87 /tmp/ruby/ruby-1.9.3-p392/lib/cgi.rb
88 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/to_html.rb
89 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/cross_reference.rb
90 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/markup/to_html_crossref.rb
91 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/generator/markup.rb
92 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/generator/darkfish.rb
93 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/generator/ri.rb
94 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/rdoc.rb
95 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/stats/quiet.rb
96 /tmp/ruby/ruby-1.9.3-p392/lib/rdoc/stats/normal.rb
97 /tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/iso_8859_1.so
98 /tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/trans/single_byte.so
Process memory map:

08048000-08256000 r-xp 00000000 08:06 92643 08256000-08257000 r--p 0020d000 08:06 92643 08257000-08258000 rw-p 0020e000 08:06 92643 08258000-08268000 rw-p 00000000 00:00 0
08cbb000-0c4d4000 rw-p 00000000 00:00 0 40000000-40020000 r-xp 00000000 08:06 83010 40020000-40021000 r--p 0001f000 08:06 83010 40021000-40022000 rw-p 00020000 08:06 83010 40022000-40023000 r-xp 00000000 00:00 0 40023000-40024000 rw-p 00000000 00:00 0
40024000-40025000 ---p 00000000 00:00 0
40025000-40028000 rw-p 00000000 00:00 0
40028000-4002f000 r--s 00000000 08:06 1101712 4002f000-40031000 rw-p 00000000 00:00 0
40031000-40048000 r-xp 00000000 08:06 83004 40048000-40049000 r--p 00016000 08:06 83004 40049000-4004a000 rw-p 00017000 08:06 83004 4004a000-4004c000 rw-p 00000000 00:00 0
4004c000-40053000 r-xp 00000000 08:06 83000 40053000-40054000 r--p 00006000 08:06 83000 40054000-40055000 rw-p 00007000 08:06 83000 40055000-40058000 r-xp 00000000 08:06 83016 40058000-40059000 r--p 00002000 08:06 83016 40059000-4005a000 rw-p 00003000 08:06 83016 4005a000-40062000 r-xp 00000000 08:06 82990 40062000-40063000 r--p 00007000 08:06 82990 40063000-40064000 rw-p 00008000 08:06 82990 40064000-4008b000 rw-p 00000000 00:00 0
4008b000-400b5000 r-xp 00000000 08:06 83008 400b5000-400b6000 r--p 00029000 08:06 83008 400b6000-400b7000 rw-p 0002a000 08:06 83008 400b7000-400b8000 rw-p 00000000 00:00 0
400b8000-4025b000 r-xp 00000000 08:06 82988 4025b000-4025d000 r--p 001a3000 08:06 82988 4025d000-4025e000 rw-p 001a5000 08:06 82988 4025e000-40262000 rw-p 00000000 00:00 0
40262000-40462000 r--p 00000000 08:06 281417 40462000-404e3000 rw-p 00000000 00:00 0
404e3000-404e5000 r-xp 00000000 08:06 142813 404e5000-404e6000 r--p 00001000 08:06 142813 404e6000-404e7000 rw-p 00002000 08:06 142813 404e7000-404e9000 r-xp 00000000 08:06 166555 404e9000-404ea000 r--p 00001000 08:06 166555 404ea000-404eb000 rw-p 00002000 08:06 166555 404eb000-404f0000 r-xp 00000000 08:06 118593 404f0000-404f1000 r--p 00004000 08:06 118593 404f1000-404f2000 rw-p 00005000 08:06 118593 404f2000-404f9000 r-xp 00000000 08:06 118592 404f9000-404fa000 r--p 00006000 08:06 118592 404fa000-404fb000 rw-p 00007000 08:06 118592 404fb000-404fe000 r-xp 00000000 08:06 118574 404fe000-404ff000 r--p 00002000 08:06 118574 404ff000-40500000 rw-p 00003000 08:06 118574 40500000-40533000 r-xp 00000000 08:06 118570 40533000-40534000 r--p 00032000 08:06 118570 40534000-40535000 rw-p 00033000 08:06 118570 40535000-4053d000 r-xp 00000000 08:06 118583 4053d000-4053e000 r--p 00007000 08:06 118583 4053e000-4053f000 rw-p 00008000 08:06 118583 4053f000-40540000 r-xp 00000000 08:06 142823 40540000-40541000 r--p 00001000 08:06 142823 40541000-40542000 rw-p 00002000 08:06 142823 40542000-40556000 r-xp 00000000 08:06 166571 40556000-40559000 r--p 00014000 08:06 166571 40559000-4055a000 rw-p 00017000 08:06 166571 40566000-40582000 r-xp 00000000 08:06 81646 40582000-40583000 r--p 0001b000 08:06 81646 40583000-40584000 rw-p 0001c000 08:06 81646 bfbdf000-bfc00000 rw-p 00000000 00:00 0 /tmp/ruby/ruby-1.9.3-p392/ruby
/tmp/ruby/ruby-1.9.3-p392/ruby
/tmp/ruby/ruby-1.9.3-p392/ruby
[heap]
/lib/i386-linux-gnu/ld-2.15.so
/lib/i386-linux-gnu/ld-2.15.so
/lib/i386-linux-gnu/ld-2.15.so
[vdso]
/usr/lib/i386-linux-gnu/gconv/gconv-modules.cache
/lib/i386-linux-gnu/libpthread-2.15.so
/lib/i386-linux-gnu/libpthread-2.15.so
/lib/i386-linux-gnu/libpthread-2.15.so
/lib/i386-linux-gnu/librt-2.15.so
/lib/i386-linux-gnu/librt-2.15.so
/lib/i386-linux-gnu/librt-2.15.so
/lib/i386-linux-gnu/libdl-2.15.so
/lib/i386-linux-gnu/libdl-2.15.so
/lib/i386-linux-gnu/libdl-2.15.so
/lib/i386-linux-gnu/libcrypt-2.15.so
/lib/i386-linux-gnu/libcrypt-2.15.so
/lib/i386-linux-gnu/libcrypt-2.15.so
/lib/i386-linux-gnu/libm-2.15.so
/lib/i386-linux-gnu/libm-2.15.so
/lib/i386-linux-gnu/libm-2.15.so
/lib/i386-linux-gnu/libc-2.15.so
/lib/i386-linux-gnu/libc-2.15.so
/lib/i386-linux-gnu/libc-2.15.so
/usr/lib/locale/locale-archive
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/encdb.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/encdb.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/encdb.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/trans/transdb.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/trans/transdb.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/trans/transdb.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/strscan.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/strscan.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/strscan.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/stringio.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/stringio.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/stringio.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/etc.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/etc.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/etc.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/date_core.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/date_core.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/date_core.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/pathname.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/pathname.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/pathname.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/iso_8859_1.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/iso_8859_1.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/iso_8859_1.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/trans/single_byte.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/trans/single_byte.so
/tmp/ruby/ruby-1.9.3-p392/.ext/i686-linux/enc/trans/single_byte.so
/lib/i386-linux-gnu/libgcc_s.so.1
/lib/i386-linux-gnu/libgcc_s.so.1
/lib/i386-linux-gnu/libgcc_s.so.1
[stack]

[NOTE]
You may have encountered a bug in the Ruby interpreter or extension libraries.
Bug reports are welcome.
For details: http://www.ruby-lang.org/bugreport.html

Aborted
make: *** [rdoc] Error 134

Make install subsequently failed on RDoc's caution against clobbering:

CC = gcc
LD = ld
LDSHARED = gcc -shared
CFLAGS = -O3 -ggdb -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Werror=pointer-arith -Werror=write-strings -Werror=declaration-after-statement -Werror=implicit-function-declaration 
XCFLAGS = -include ruby/config.h -include ruby/missing.h -fvisibility=hidden -DRUBY_EXPORT
CPPFLAGS =   -I. -I.ext/include/i686-linux -I./include -I.
DLDFLAGS =  
SOLIBS =

generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory /tmp/ruby/ruby-1.9.3-p392' make[1]: Nothing to be done for enc'.
make[1]: Leaving directory /tmp/ruby/ruby-1.9.3-p392' making srcs under enc make[1]: Entering directory /tmp/ruby/ruby-1.9.3-p392'
make[1]: Nothing to be done for srcs'. make[1]: Leaving directory /tmp/ruby/ruby-1.9.3-p392'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory /tmp/ruby/ruby-1.9.3-p392' make[1]: Nothing to be done for ./enc/trans'.
make[1]: Leaving directory /tmp/ruby/ruby-1.9.3-p392' making encs make[1]: Entering directory /tmp/ruby/ruby-1.9.3-p392'
make[1]: Leaving directory /tmp/ruby/ruby-1.9.3-p392' make[1]: Entering directory /tmp/ruby/ruby-1.9.3-p392'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/array/resize' installing default resize libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/array/resize'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/bug-3571' installing default bug libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/bug-3571'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/bug-3662' installing default bug libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/bug-3662'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/funcall' installing default funcall libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/funcall'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/load/dot.dot' installing default dot.dot libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/load/dot.dot'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/old_thread_select' installing default old_thread_select libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/old_thread_select'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/st/numhash' installing default numhash libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/st/numhash'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/string' installing default string libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/string'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/wait_for_single_fd' installing default wait_for_single_fd libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/wait_for_single_fd'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/win32/dln' make[2]: Nothing to be done for all'.
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/win32/dln' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/win32/fd_setsize'
make[2]: Nothing to be done for all'. make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/-test-/win32/fd_setsize'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/bigdecimal' installing default bigdecimal libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/bigdecimal'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/continuation' installing default continuation libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/continuation'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/coverage' installing default coverage libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/coverage'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/curses' installing default curses libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/curses'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/date' installing default date_core libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/date'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/dbm' installing default dbm libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/dbm'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/digest' installing digest libraries installing default digest libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/digest'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/digest/bubblebabble' installing default bubblebabble libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/digest/bubblebabble'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/digest/md5' installing default md5 libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/digest/md5'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/digest/rmd160' installing default rmd160 libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/digest/rmd160'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/digest/sha1' installing default sha1 libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/digest/sha1'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/digest/sha2' installing default sha2 libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/digest/sha2'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/dl' installing dl libraries installing default dl libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/dl'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/dl/callback' installing default callback libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/dl/callback'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/dl/win32' make[2]: Nothing to be done for all'.
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/dl/win32' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/etc'
installing default etc libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/etc' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/fcntl'
installing default fcntl libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/fcntl' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/fiber'
installing default fiber libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/fiber' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/fiddle'
installing default fiddle libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/fiddle' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/gdbm'
installing default gdbm libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/gdbm' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/iconv'
installing default iconv libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/iconv' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/io/console'
installing default console libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/io/console' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/io/nonblock'
installing default nonblock libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/io/nonblock' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/io/wait'
installing default wait libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/io/wait' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/json'
installing default libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/json' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/json/generator'
installing default generator libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/json/generator' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/json/parser'
installing default parser libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/json/parser' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/mathn/complex'
installing default complex libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/mathn/complex' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/mathn/rational'
installing default rational libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/mathn/rational' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/nkf'
installing default nkf libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/nkf' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/objspace'
installing default objspace libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/objspace' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/openssl'
installing default openssl libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/openssl' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/pathname'
installing default pathname libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/pathname' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/psych'
installing default psych libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/psych' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/pty'
installing default pty libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/pty' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/racc/cparse'
installing default cparse libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/racc/cparse' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/readline'
installing default readline libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/readline' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/ripper'
installing default ripper libraries
checking ../.././parse.y and ../.././ext/ripper/eventids2.c
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/ripper' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/sdbm'
installing default sdbm libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/sdbm' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/socket'
installing default socket libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/socket' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/stringio'
installing default stringio libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/stringio' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/strscan'
installing default strscan libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/strscan' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/syck'
installing default syck libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/syck' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/syslog'
installing default syslog libraries
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/syslog' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/tk'
make[2]: Nothing to be done for all'. make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/tk'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/tk/tkutil' make[2]: Nothing to be done for all'.
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/tk/tkutil' make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/win32ole'
make[2]: Nothing to be done for all'. make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/win32ole'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392/ext/zlib' installing default zlib libraries make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392/ext/zlib'
make[2]: Entering directory /tmp/ruby/ruby-1.9.3-p392' make[2]: ruby' is up to date.
make[2]: Leaving directory /tmp/ruby/ruby-1.9.3-p392' make[1]: Leaving directory /tmp/ruby/ruby-1.9.3-p392'
Generating RDoc documentation
uh-oh! RDoc had a problem:

Directory .ext/rdoc already exists, but it looks like it isn't an RDoc directory.

Because RDoc doesn't want to risk destroying any of your existing files,
you'll need to specify a different output directory name (using the --op

option)

run with --debug for full backtrace
make: *** [rdoc] Error 1

In case the config log is of any use here, I should go ahead and include it:

checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking target system type... i686-pc-linux-gnu
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking whether gcc needs -traditional... no
checking whether the linker is GNU ld... yes
checking whether gcc -E accepts -o... yes
checking for ranlib... ranlib
checking for ar... ar
checking for as... as
checking for objdump... objdump
checking for objcopy... objcopy
checking for nm... nm
checking whether ln -s works... yes
checking whether make sets $(MAKE)... yes
checking for a BSD-compatible install... /usr/bin/install -c
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for dot... no
checking for doxygen... no
checking for pkg-config... pkg-config
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking minix/config.h usability... no
checking minix/config.h presence... no
checking for minix/config.h... no
checking whether it is safe to define EXTENSIONS... yes
checking for cd using physical directory... cd -P
checking whether -Wno-unused-parameter is accepted... yes
checking whether -Wno-parentheses is accepted... yes
checking whether -Wno-long-long is accepted... yes
checking whether -Wno-missing-field-initializers is accepted... yes
checking whether -Werror=pointer-arith is accepted... yes
checking whether -Werror=write-strings is accepted... yes
checking whether -Werror=declaration-after-statement is accepted... yes
checking whether -Werror=shorten-64-to-32 is accepted... no
checking whether -Wshorten-64-to-32 is accepted... no
checking whether -Werror=implicit-function-declaration is accepted... yes
checking whether -Wall -Wextra is accepted... yes
checking whether -ggdb is accepted... yes
checking whether -fvisibility=hidden is accepted... yes
checking for special C compiler options needed for large files... no
checking for _FILE_OFFSET_BITS value needed for large files... 64
checking whether byte ordering is bigendian... no
checking for an ANSI C-conforming const... yes
checking whether char is unsigned... no
checking for inline... inline
checking for working volatile... yes
checking for long long... yes
checking for off_t... yes
checking char bit... 8
checking size of int... 4
checking size of short... 2
checking size of long... 4
checking size of long long... 8
checking size of __int64... 0
checking size of off_t... 8
checking size of void*... 4
checking size of float... 4
checking size of double... 8
checking size of time_t... 4
checking for printf prefix for long long... ll
checking for pid_t... yes
checking for convertible type of pid_t... INT
checking for uid_t... yes
checking for convertible type of uid_t... UINT
checking for gid_t... yes
checking for convertible type of gid_t... UINT
checking for time_t... yes
checking for convertible type of time_t... LONG
checking for dev_t... yes
checking for convertible type of dev_t... ULL
checking for mode_t... yes
checking for convertible type of mode_t... UINT
checking for rlim_t... yes
checking for convertible type of rlim_t... ULL
checking for prototypes... yes
checking token paste string... ansi
checking stringization... #expr
checking string literal concatenation... yes
checking for variable length prototypes and stdarg.h... yes
checking for variable length macro... yes
checking for noreturn function attribute... attribute ((noreturn)) x
checking for deprecated function attribute... attribute ((deprecated)) x
checking for noinline function attribute... attribute ((noinline)) x
checking for stdcall function attribute... attribute ((stdcall)) x
checking for cdecl function attribute... attribute ((cdecl)) x
checking for fastcall function attribute... attribute ((fastcall)) x
checking for function alias... alias
checking for atomic builtins... yes
checking for exported function attribute... attribute ((visibility("default")))
checking whether sys_nerr is declared... yes
checking for crypt in -lcrypt... yes
checking for dlopen in -ldl... yes
checking for shl_load in -ldld... no
checking for socketpair in -lsocket... no
checking for clock_gettime in -lrt... yes
checking for dirent.h that defines DIR... yes
checking for library containing opendir... none required
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
checking for sys/wait.h that is POSIX.1 compatible... yes
checking limits.h usability... yes
checking limits.h presence... yes
checking for limits.h... yes
checking sys/file.h usability... yes
checking sys/file.h presence... yes
checking for sys/file.h... yes
checking sys/ioctl.h usability... yes
checking sys/ioctl.h presence... yes
checking for sys/ioctl.h... yes
checking sys/syscall.h usability... yes
checking sys/syscall.h presence... yes
checking for sys/syscall.h... yes
checking fcntl.h usability... yes
checking fcntl.h presence... yes
checking for fcntl.h... yes
checking sys/fcntl.h usability... yes
checking sys/fcntl.h presence... yes
checking for sys/fcntl.h... yes
checking sys/select.h usability... yes
checking sys/select.h presence... yes
checking for sys/select.h... yes
checking sys/time.h usability... yes
checking sys/time.h presence... yes
checking for sys/time.h... yes
checking sys/times.h usability... yes
checking sys/times.h presence... yes
checking for sys/times.h... yes
checking sys/param.h usability... yes
checking sys/param.h presence... yes
checking for sys/param.h... yes
checking syscall.h usability... yes
checking syscall.h presence... yes
checking for syscall.h... yes
checking pwd.h usability... yes
checking pwd.h presence... yes
checking for pwd.h... yes
checking grp.h usability... yes
checking grp.h presence... yes
checking for grp.h... yes
checking a.out.h usability... yes
checking a.out.h presence... yes
checking for a.out.h... yes
checking utime.h usability... yes
checking utime.h presence... yes
checking for utime.h... yes
checking direct.h usability... no
checking direct.h presence... no
checking for direct.h... no
checking sys/resource.h usability... yes
checking sys/resource.h presence... yes
checking for sys/resource.h... yes
checking sys/mkdev.h usability... no
checking sys/mkdev.h presence... no
checking for sys/mkdev.h... no
checking sys/utime.h usability... no
checking sys/utime.h presence... no
checking for sys/utime.h... no
checking xti.h usability... no
checking xti.h presence... no
checking for xti.h... no
checking netinet/in_systm.h usability... yes
checking netinet/in_systm.h presence... yes
checking for netinet/in_systm.h... yes
checking float.h usability... yes
checking float.h presence... yes
checking for float.h... yes
checking ieeefp.h usability... no
checking ieeefp.h presence... no
checking for ieeefp.h... no
checking ucontext.h usability... yes
checking ucontext.h presence... yes
checking for ucontext.h... yes
checking intrinsics.h usability... no
checking intrinsics.h presence... no
checking for intrinsics.h... no
checking langinfo.h usability... yes
checking langinfo.h presence... yes
checking for langinfo.h... yes
checking locale.h usability... yes
checking locale.h presence... yes
checking for locale.h... yes
checking sys/sendfile.h usability... yes
checking sys/sendfile.h presence... yes
checking for sys/sendfile.h... yes
checking time.h usability... yes
checking time.h presence... yes
checking for time.h... yes
checking for net/socket.h... (cached) no
checking for sys/socket.h... (cached) yes
checking process.h usability... no
checking process.h presence... no
checking for process.h... no
checking for size_t... yes
checking size of size_t... 4
checking size of ptrdiff_t... 4
checking for printf prefix for size_t... z
checking for printf prefix for ptrdiff_t... t
checking for struct stat.st_blksize... yes
checking for struct stat.st_blocks... yes
checking for struct stat.st_rdev... yes
checking size of struct stat.st_size... SIZEOF_LONG_LONG
checking size of struct stat.st_blocks... SIZEOF_LONG_LONG
checking for struct stat.st_atim... yes
checking for struct stat.st_atimespec... no
checking for struct stat.st_atimensec... no
checking for struct stat.st_mtim... yes
checking for struct stat.st_mtimespec... no
checking for struct stat.st_mtimensec... no
checking for struct stat.st_ctim... yes
checking for struct stat.st_ctimespec... no
checking for struct stat.st_ctimensec... no
checking for struct timespec... yes
checking for struct timezone... yes
checking for clockid_t... yes
checking for fd_mask... yes
checking for int8_t... yes
checking size of int8_t... 1
checking for uint8_t... yes
checking size of uint8_t... 1
checking for int16_t... yes
checking size of int16_t... 2
checking for uint16_t... yes
checking size of uint16_t... 2
checking for int32_t... yes
checking size of int32_t... 4
checking for uint32_t... yes
checking size of uint32_t... 4
checking for int64_t... yes
checking size of int64_t... 8
checking for uint64_t... yes
checking size of uint64_t... 8
checking for int128_t... no
checking for uint128_t... no
checking for intptr_t... yes
checking size of intptr_t... 4
checking for uintptr_t... yes
checking size of uintptr_t... 4
checking for ssize_t... yes
checking size of ssize_t... 4
checking for stack end address... __libc_stack_end
checking for uid_t in sys/types.h... (cached) yes
checking type of array argument to getgroups... gid_t
checking return type of signal handlers... void
checking for working alloca.h... yes
checking for alloca... yes
checking for dynamic size alloca... ok
checking for working memcmp... yes
checking for broken erfc of glibc-2.3.6 on IA64... no
checking for dup2... yes
checking for memmove... yes
checking for strerror... yes
checking for strchr... yes
checking for strstr... yes
checking for crypt... yes
checking for flock... yes
checking for isnan... yes
checking for finite... yes
checking for isinf... yes
checking for hypot... yes
checking for acosh... yes
checking for erf... yes
checking for tgamma... yes
checking for lgamma_r... yes
checking for cbrt... yes
checking for strlcpy... no
checking for strlcat... no
checking for ffs... yes
checking for setproctitle... no
checking for signbit... yes
checking for fmod... yes
checking for killpg... yes
checking for wait4... yes
checking for waitpid... yes
checking for fork... yes
checking for spawnv... no
checking for syscall... yes
checking for __syscall... no
checking for chroot... yes
checking for getcwd... yes
checking for eaccess... yes
checking for truncate... yes
checking for ftruncate... yes
checking for ftello... yes
checking for chsize... no
checking for times... yes
checking for utimes... yes
checking for utimensat... yes
checking for fcntl... yes
checking for lockf... yes
checking for lstat... yes
checking for truncate64... yes
checking for ftruncate64... yes
checking for ftello64... yes
checking for fseeko... yes
checking for fseeko64... yes
checking for link... yes
checking for symlink... yes
checking for readlink... yes
checking for readdir_r... yes
checking for fsync... yes
checking for fdatasync... yes
checking for fchown... yes
checking for posix_fadvise... yes
checking for setitimer... yes
checking for setruid... no
checking for seteuid... yes
checking for setreuid... yes
checking for setresuid... yes
checking for socketpair... yes
checking for setrgid... no
checking for setegid... yes
checking for setregid... yes
checking for setresgid... yes
checking for issetugid... no
checking for pause... yes
checking for lchown... yes
checking for lchmod... no
checking for getpgrp... yes
checking for setpgrp... yes
checking for getpgid... yes
checking for setpgid... yes
checking for initgroups... yes
checking for getgroups... yes
checking for setgroups... yes
checking for getpriority... yes
checking for getrlimit... yes
checking for setrlimit... yes
checking for sysconf... yes
checking for close... yes
checking for getgrnam_r... yes
checking for dlopen... yes
checking for sigprocmask... yes
checking for sigaction... yes
checking for sigsetjmp... no
checking for _setjmp... yes
checking for _longjmp... yes
checking for setsid... yes
checking for telldir... yes
checking for seekdir... yes
checking for fchmod... yes
checking for cosh... yes
checking for sinh... yes
checking for tanh... yes
checking for log2... yes
checking for round... yes
checking for setuid... yes
checking for setgid... yes
checking for daemon... (cached) no
checking for select_large_fdset... no
checking for setenv... yes
checking for unsetenv... yes
checking for mktime... yes
checking for timegm... yes
checking for gmtime_r... yes
checking for clock_gettime... yes
checking for gettimeofday... yes
checking for poll... yes
checking for ppoll... yes
checking for pread... yes
checking for sendfile... yes
checking for shutdown... yes
checking for sigaltstack... yes
checking for dl_iterate_phdr... yes
checking for unsetenv returns a value... yes
checking for __builtin_setjmp... no
checking for setjmp type... _setjmp
checking whether struct tm is in sys/time.h or time.h... time.h
checking for struct tm.tm_zone... yes
checking for struct tm.tm_gmtoff... yes
checking for external int daylight... yes
checking for external timezone... long
checking for external altzone... no
checking for timezone... yes
checking whether timezone requires zero arguments... yes
checking for negative time_t for gmtime(3)... yes
checking for localtime(3) overflow correctly... yes
checking whether right shift preserve sign bit... yes
checking read count field in FILE structures... not found (OK if using GNU libc)
checking read buffer ptr field in FILE structures... _IO_read_ptr
checking read buffer end field in FILE structures... _IO_read_end
checking size of struct stat.st_ino... SIZEOF_LONG_LONG
checking whether _SC_CLK_TCK is supported... yes
checking stack growing direction on i686... -1
checking for pthread_kill in -lthr... no
checking for pthread_kill in -lpthread... yes
checking for pthread_np.h... no
checking for sched_yield... yes
checking for pthread_attr_setinheritsched... yes
checking for pthread_getattr_np... yes
checking for pthread_attr_get_np... no
checking for pthread_attr_getstack... yes
checking for pthread_get_stackaddr_np... no
checking for pthread_get_stacksize_np... no
checking for thr_stksegment... no
checking for pthread_stackseg_np... no
checking for pthread_getthrds_np... no
checking for pthread_condattr_setclock... yes
checking for pthread_sigmask... yes
checking for getcontext... yes
checking for setcontext... yes
checking if fork works with pthread... yes
checking for backtrace... yes
checking valgrind/memcheck.h usability... no
checking valgrind/memcheck.h presence... no
checking for valgrind/memcheck.h... no
checking whether ELF binaries are produced... yes
checking whether OS depend dynamic link works... yes
checking for strip... strip
checking for prefix of external symbols... NONE
checking pthread.h usability... yes
checking pthread.h presence... yes
checking for pthread.h... yes
checking for if make is GNU make... yes
checking for nroff... /usr/bin/nroff
.ext/include/i686-linux/ruby/config.h unchanged
ruby library version = 1.9.1
configure: creating ./config.status
config.status: creating Makefile
config.status: creating ruby-1.9.pc

After seeing that, there is a possibility that my ruby lib version is the issue at hand. However, this is Ubuntu's LTS release - and I believe it's still current.

lsb_release -a¶

No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 12.04.2 LTS
Release: 12.04
Codename: precise

Any further data that would be helpful in tracking down the build issue and (possibly) submitting it to the correct maintainer group is available upon request.

As a last supplementing note, reproduction on this distro should be as easy as reproducing my history as root:

567 sudo apt-get remove ruby1.8
568 mkdir /tmp/ruby && cd /tmp/ruby
569 curl --progress http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-p392.tar.gz | tar xz
570 ls
571 cd ruby-1.9.3-p392
572 sudo aptitude install -y build-essential zlib1g-dev libyaml-dev libssl-dev libgdbm-dev libreadline-dev libncurses5-dev libffi-dev curl git-core openssh-server redis-server checkinstall libxml2-dev libxslt-dev libcurl4-openssl-dev libicu-dev
573 ./configure
574 make
576 make install
577 ruby -v
579 ./configure
583 lsb_release -a

Irrelevant entries in history have been removed (clear, history, etc) and the pretty parser here doesn't seem to like these readouts so excuse the flat formatting, please.