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From: "skunk at iskunk dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug bootstrap/52887] Bootstrap on AIX failure: Undefined symbol: .std::function<void (std::__regex::_PatternCursor const&, std::__regex::_Results&)>::function(std::function<void (std::__regex::_PatternCursor const&, std::__regex::_Results&)> const&)
Date: Wed, 25 Jul 2012 03:19:00 -0000 [thread overview]
Message-ID: <bug-52887-4-oAMycbk1ww@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-52887-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52887
--- Comment #21 from Daniel Richard G. <skunk at iskunk dot org> 2012-07-25 03:18:32 UTC ---
(In reply to comment #18)
> Maybe the <regex> code is non-functional, but *something* is referencing the
> symbol under certain circumstances.
I figure this is a question worth answering. Repeating the failed link with
-Wl,-bnoquiet gives some helpful information:
ld: 0711-318 ERROR: Undefined symbols were found.
The following symbols are in error:
Symbol Inpndx TY CL Source-File(Object-File) OR
Import-File{Shared-object}
RLD: Address Section Rld-type Referencing
Symbol
----------------------------------------------------------------------------------------------
.std::function<void (std::__regex::_PatternCursor const&,
std::__regex::_Results&)>::function(std::function<void
(std::__regex::_PatternCursor const&, std::__regex::_Results&)> const&) [146]
ER PR
/home/src/gcc-4.7.1/libstdc++-v3/src/c++11/regex.cc(/tmp/gcc-build/prev-powerpc-ibm-aix5.3.0.0/libstdc++-v3/src/.libs/libstdc++.a[regex.o])
00002918 .text R_RBR [3582]
.std::__regex::_State::_State(std::__regex::_State const&)
.std::function<void (std::__regex::_PatternCursor const&,
std::__regex::_Results&)>::function(std::function<void
(std::__regex::_PatternCursor const&, std::__regex::_Results&)> const&) [276]
ER PR
/home/src/gcc-4.7.1/libstdc++-v3/src/c++11/functexcept.cc(/tmp/gcc-build/prev-powerpc-ibm-aix5.3.0.0/libstdc++-v3/src/.libs/libstdc++.a[functexcept.o])
00003e18 .text R_RBR [4312]
.std::__regex::_State::_State(std::__regex::_State const&)
.std::function<bool (std::__regex::_PatternCursor
const&)>::function(std::function<bool (std::__regex::_PatternCursor const&)>
const&) [148] ER PR
/home/src/gcc-4.7.1/libstdc++-v3/src/c++11/regex.cc(/tmp/gcc-build/prev-powerpc-ibm-aix5.3.0.0/libstdc++-v3/src/.libs/libstdc++.a[regex.o])
00002938 .text R_RBR [3582]
.std::__regex::_State::_State(std::__regex::_State const&)
.std::function<bool (std::__regex::_PatternCursor
const&)>::function(std::function<bool (std::__regex::_PatternCursor const&)>
const&) [278] ER PR
/home/src/gcc-4.7.1/libstdc++-v3/src/c++11/functexcept.cc(/tmp/gcc-build/prev-powerpc-ibm-aix5.3.0.0/libstdc++-v3/src/.libs/libstdc++.a[functexcept.o])
00003e38 .text R_RBR [4312]
.std::__regex::_State::_State(std::__regex::_State const&)
ER: The return code is 8.
ld: 0711-317 ERROR: Undefined symbol: .std::function<void
(std::__regex::_PatternCursor const&,
std::__regex::_Results&)>::function(std::function<void
(std::__regex::_PatternCursor const&, std::__regex::_Results&)> const&)
ld: 0711-317 ERROR: Undefined symbol: .std::function<bool
(std::__regex::_PatternCursor const&)>::function(std::function<bool
(std::__regex::_PatternCursor const&)> const&)
collect2: error: ld returned 8 exit status
next prev parent reply other threads:[~2012-07-25 3:19 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-06 15:38 [Bug bootstrap/52887] New: " skunk at iskunk dot org
2012-04-10 9:13 ` [Bug bootstrap/52887] " redi at gcc dot gnu.org
2012-05-10 14:39 ` skunk at iskunk dot org
2012-05-10 15:04 ` redi at gcc dot gnu.org
2012-05-10 15:52 ` skunk at iskunk dot org
2012-05-10 22:14 ` skunk at iskunk dot org
2012-05-11 17:09 ` skunk at iskunk dot org
2012-05-11 18:39 ` redi at gcc dot gnu.org
2012-05-12 5:37 ` skunk at iskunk dot org
2012-05-12 9:15 ` paolo.carlini at oracle dot com
2012-06-18 9:44 ` joerg.richter@pdv-fs.de
2012-06-18 15:26 ` redi at gcc dot gnu.org
2012-06-18 16:57 ` skunk at iskunk dot org
2012-06-19 23:21 ` dje at gcc dot gnu.org
2012-06-20 1:36 ` redi at gcc dot gnu.org
2012-06-20 4:11 ` skunk at iskunk dot org
2012-06-20 8:50 ` redi at gcc dot gnu.org
2012-06-20 13:25 ` dje at gcc dot gnu.org
2012-06-20 21:15 ` dje at gcc dot gnu.org
2012-06-21 6:58 ` joerg.richter@pdv-fs.de
2012-06-21 8:24 ` redi at gcc dot gnu.org
2012-07-25 3:19 ` skunk at iskunk dot org [this message]
2012-09-14 7:58 ` joerg.richter@pdv-fs.de
2012-09-16 2:37 ` dje at gcc dot gnu.org
2012-11-21 8:03 ` gilles.pion at gmail dot com
2012-11-26 2:50 ` dje at gcc dot gnu.org
2013-01-17 1:40 ` redi at gcc dot gnu.org
2013-01-17 1:41 ` redi at gcc dot gnu.org
2013-02-11 23:54 ` bkoz at gcc dot gnu.org
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