Re: [boost] [1.50.0] Release candidates available for testing

Subject: Re: [boost] [1.50.0] Release candidates available for testing
From: Carl Philipp Reh (sefi_at_[hidden])
Date: 2012-06-25 12:10:30

--layout=versioned seems to be broken:

~/projects/boost_1_50_0 $ ./bootstrap.sh && ./b2 --layout=versioned
Building Boost.Build engine with toolset gcc... 
tools/build/v2/engine/bin.linuxx86_64/b2
Detecting Python version... 2.7
Detecting Python root... /usr
Unicode/ICU support for Boost.Regex?... /usr
Generating Boost.Build configuration in project-config.jam...

Bootstrapping is done. To build, run:

    ./b2
    
To adjust configuration, edit 'project-config.jam'.
Further information:

   - Command line help:
     ./b2 --help
     
   - Getting started guide: 
     http://www.boost.org/more/getting_started/unix-variants.html
     
   - Boost.Build documentation:
     http://www.boost.org/boost-build2/doc/html/index.html

Building the Boost C++ Libraries.

Performing configuration checks

    - has_icu builds           : yes
warning: Graph library does not contain MPI-based parallel components.
note: to enable them, add "using mpi ;" to your user-config.jam
    - iconv (libc)             : yes
    - icu                      : yes
    - gcc visibility           : yes
    - long double support      : yes
warning: skipping optional Message Passing Interface (MPI) library.
note: to enable MPI support, add "using mpi ;" to user-config.jam.
note: to suppress this message, pass "--without-mpi" to bjam.
note: otherwise, you can safely ignore this message.
/home/phil/projects/boost_1_50_0/tools/build/v2/build/virtual-
target.jam:1079: in virtual-target.register-actual-name from module virtual-
target
error: Duplicate name of actual target: <pstage/lib>libboost_regex-gcc47-
mt.so
error: previous virtual target { symlink%symlink.ln-libboost_regex-gcc47-
mt.so.SHARED_LIB { common%common.copy-libboost_regex-gcc47-
mt-1_50.so.1.50.0.SHARED_LIB { gcc%gcc.link.dll-libboost_regex-gcc47-
mt-1_50.so.1.50.0.SHARED_LIB { gcc%gcc.compile.c++-c_regex_traits.o.OBJ { 
../src/c_regex_traits.cpp.CPP } } { gcc%gcc.compile.c++-
cpp_regex_traits.o.OBJ { ../src/cpp_regex_traits.cpp.CPP } } { 
gcc%gcc.compile.c++-cregex.o.OBJ { ../src/cregex.cpp.CPP } } { 
gcc%gcc.compile.c++-fileiter.o.OBJ { ../src/fileiter.cpp.CPP } } { 
gcc%gcc.compile.c++-icu.o.OBJ { ../src/icu.cpp.CPP } } { 
gcc%gcc.compile.c++-instances.o.OBJ { ../src/instances.cpp.CPP } } { 
gcc%gcc.compile.c++-posix_api.o.OBJ { ../src/posix_api.cpp.CPP } } { 
gcc%gcc.compile.c++-regex.o.OBJ { ../src/regex.cpp.CPP } } { 
gcc%gcc.compile.c++-regex_debug.o.OBJ { ../src/regex_debug.cpp.CPP } } { 
gcc%gcc.compile.c++-regex_raw_buffer.o.OBJ { ../src/regex_raw_buffer.cpp.CPP 
} } { gcc%gcc.compile.c++-regex_traits_defaults.o.OBJ { 
../src/regex_traits_defaults.cpp.CPP } } { gcc%gcc.compile.c++-
static_mutex.o.OBJ { ../src/static_mutex.cpp.CPP } } { gcc%gcc.compile.c++-
w32_regex_traits.o.OBJ { ../src/w32_regex_traits.cpp.CPP } } { 
gcc%gcc.compile.c++-wc_regex_traits.o.OBJ { ../src/wc_regex_traits.cpp.CPP } 
} { gcc%gcc.compile.c++-wide_posix_api.o.OBJ { ../src/wide_posix_api.cpp.CPP 
} } { gcc%gcc.compile.c++-winstances.o.OBJ { ../src/winstances.cpp.CPP } } { 
gcc%gcc.compile.c++-usinstances.o.OBJ { ../src/usinstances.cpp.CPP } } } } }
error: created from ./stage-unversioned
error: another virtual target { symlink%symlink.ln-libboost_regex-gcc47-
mt.so.SHARED_LIB { symlink%symlink.ln-libboost_regex-gcc47-
mt-1_50.so.SHARED_LIB { common%common.copy-libboost_regex-gcc47-
mt-1_50.so.1.50.0.SHARED_LIB { gcc%gcc.link.dll-libboost_regex-gcc47-
mt-1_50.so.1.50.0.SHARED_LIB { gcc%gcc.compile.c++-c_regex_traits.o.OBJ { 
../src/c_regex_traits.cpp.CPP } } { gcc%gcc.compile.c++-
cpp_regex_traits.o.OBJ { ../src/cpp_regex_traits.cpp.CPP } } { 
gcc%gcc.compile.c++-cregex.o.OBJ { ../src/cregex.cpp.CPP } } { 
gcc%gcc.compile.c++-fileiter.o.OBJ { ../src/fileiter.cpp.CPP } } { 
gcc%gcc.compile.c++-icu.o.OBJ { ../src/icu.cpp.CPP } } { 
gcc%gcc.compile.c++-instances.o.OBJ { ../src/instances.cpp.CPP } } { 
gcc%gcc.compile.c++-posix_api.o.OBJ { ../src/posix_api.cpp.CPP } } { 
gcc%gcc.compile.c++-regex.o.OBJ { ../src/regex.cpp.CPP } } { 
gcc%gcc.compile.c++-regex_debug.o.OBJ { ../src/regex_debug.cpp.CPP } } { 
gcc%gcc.compile.c++-regex_raw_buffer.o.OBJ { ../src/regex_raw_buffer.cpp.CPP 
} } { gcc%gcc.compile.c++-regex_traits_defaults.o.OBJ { 
../src/regex_traits_defaults.cpp.CPP } } { gcc%gcc.compile.c++-
static_mutex.o.OBJ { ../src/static_mutex.cpp.CPP } } { gcc%gcc.compile.c++-
w32_regex_traits.o.OBJ { ../src/w32_regex_traits.cpp.CPP } } { 
gcc%gcc.compile.c++-wc_regex_traits.o.OBJ { ../src/wc_regex_traits.cpp.CPP } 
} { gcc%gcc.compile.c++-wide_posix_api.o.OBJ { ../src/wide_posix_api.cpp.CPP 
} } { gcc%gcc.compile.c++-winstances.o.OBJ { ../src/winstances.cpp.CPP } } { 
gcc%gcc.compile.c++-usinstances.o.OBJ { ../src/usinstances.cpp.CPP } } } } } 
}
error: created from ./stage-unversioned
error: added properties: none
error: removed properties: none
/home/phil/projects/boost_1_50_0/tools/build/v2/build/virtual-
target.jam:490: in actualize-no-scanner from module object(file-target)@3495
/home/phil/projects/boost_1_50_0/tools/build/v2/build/virtual-
target.jam:135: in object(file-target)@3495.actualize from module 
object(file-target)@3495
/home/phil/projects/boost_1_50_0/tools/build/v2/build-system.jam:749: in 
load from module build-system
/home/phil/projects/boost_1_50_0/tools/build/v2/kernel/modules.jam:283: in 
import from module modules
/home/phil/projects/boost_1_50_0/tools/build/v2/kernel/bootstrap.jam:142: in 
boost-build from module
/home/phil/projects/boost_1_50_0/boost-build.jam:17: in module scope from 
module