id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
22,compilation failure on Linux RH 7.1,nobody,John Maddock,"{{{
OS: RH7.1
gcc: 2.96.85

The following defect stops the compilation:

user@host> jam -sBOOST_ROOT=. -sTOOLS=""gcc""

traits_type, Allocator> &) [with iterator =
boost::re_detail::mapfile_iterator, charT = char, 
traits_type =
boost::regex_traits<char>, Allocator = 
allocator<char>]':
boost/regex/detail/regex_match.hpp:566:   instantiated 
from `boost::re_detail::query_match_aux (iterator, 
iterator, boost::match_results<iterator, Allocator> &, 
const boost::reg_expression<charT, traits, Allocator2> 
&, unsigned int, 
boost::re_detail::_priv_match_data<iterator, 
Allocator> &, iterator *) [with iterator = 
boost::re_detail::mapfile_iterator, Allocator = 
allocator<char>, charT = char, traits = 
boost::regex_traits<char>, Allocator2 = 
allocator<char>]'
boost/regex/detail/regex_match.hpp:1114:   
instantiated from `boost::re_detail::reg_grep2 
(Predicate, I, I, const boost::reg_expression<charT, 
traits, Allocator2> &, unsigned int, A2) [with 
Predicate = boost::re_detail::pred4, I = 
boost::re_detail::mapfile_iterator, charT = char, 
traits = boost::regex_traits<char>, A = 
allocator<char>, A2 = allocator<char>]'
boost/regex/detail/regex_match.hpp:1773:   
instantiated from `boost::regex_grep (Predicate, 
iterator, iterator, const boost::reg_expression<charT, 
traits, Allocator2> &, unsigned int) [with Predicate = 
boost::re_detail::pred4, iterator = 
boost::re_detail::mapfile_iterator, charT = char, 
traits = boost::regex_traits<char>, Allocator = 
allocator<char>]'
libs/regex/build/../src/cregex.cpp:387:   instantiated 
from here
boost/regex.hpp:244: Internal compiler error in 
scan_region, at
except.c:2809
Please submit a full bug report.
See <URL:http://bugzilla.redhat.com/bugzilla/> for 
instructions.

    g++  -c -Wall -ftemplate-depth-100  -DNDEBUG -
DBOOST_RE_BUILD_DLL=1  -O4 -finline-functions -Wno-
inline -fPIC   -I""libs/regex/build"" -I"".""   -
o ""libs/regex/build/bin/libboost_regex.so/gcc/release/r
untime-link-dynamic/shared-linkable-
true/cregex.o""  ""libs/regex/build/../src/cregex.cpp""

...failed gcc-C++-action 
libs/regex/build/bin/libboost_regex.so/gcc/release/runt
ime-link-dynamic/shared-linkable-true/cregex.o ...
gcc-C++-action 
libs/regex/build/bin/libboost_regex.so/gcc/release/runt
ime-link-dynamic/shared-linkable-true/fileiter.o
gcc-C++-action 
libs/regex/build/bin/libboost_regex.so/gcc/release/runt
ime-link-dynamic/shared-linkable-true/posix_api.o
gcc-C++-action 
libs/regex/build/bin/libboost_regex.so/gcc/release/runt
ime-link-dynamic/shared-linkable-true/regex.o
gcc-C++-action 
libs/regex/build/bin/libboost_regex.so/gcc/release/runt
ime-link-dynamic/shared-linkable-true/regex_debug.o
gcc-C++-action 
libs/regex/build/bin/libboost_regex.so/gcc/release/runt
ime-link-dynamic/shared-linkable-true/regex_synch.o
gcc-C++-action 
libs/regex/build/bin/libboost_regex.so/gcc/release/runt
ime-link-dynamic/shared-linkable-
true/w32_regex_traits.o
gcc-C++-action 
libs/regex/build/bin/libboost_regex.so/gcc/release/runt
ime-link-dynamic/shared-linkable-true/wide_posix_api.o
...skipped <libs!regex!
build/libboost_regex.so/gcc/release/runtime-link-
dynamic/shared-linkable-true>libboost_regex.so for 
lack of <libs!regex!
build/libboost_regex.so/gcc/release/runtime-link-
dynamic/shared-linkable-true>cregex.o...
...failed updating 2 targets...
...skipped 2 targets...
...updated 117 targets...


Can someone please help me identify the cause of the 
problem. Is this really a compiler error as mentioned 
above.

thanks,

-Syed.
}}}",Support Requests,closed,,None,None,,Wont Fix,,