[Boost-bugs] [Boost C++ Libraries] #3393: Thread compilation skipped when cross compiled from ubuntu to windows

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Subject: [Boost-bugs] [Boost C++ Libraries] #3393: Thread compilation skipped when cross compiled from ubuntu to windows
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2009-09-02 18:59:48

#3393: Thread compilation skipped when cross compiled from ubuntu to windows
-----------------------------------------------------+----------------------
 Reporter: epsilon777 <jeanpaul.vallee1@…> | Owner: anthonyw
     Type: Bugs | Status: new
Milestone: Boost.Jam 4.0.0 | Component: thread
  Version: Boost 1.40.0 | Severity: Problem
 Keywords: cross compile thread skipp |
-----------------------------------------------------+----------------------
 Hie,
 I did trie to cross compile boost libs with that conf
 (i am on ubuntu uname -a: Linux nephertari 2.6.28-15-generic #49-Ubuntu
 SMP Tue Aug 18 18:40:08 UTC 2009 i686 GNU/Linux, and i want to compile for
 a windows plateform)

 ########################################################


 jp_at_nephertari:/opt/boost_1_40_0$ cat /home/jp/user-config.jam
 import option ;
 import feature ;
 # Compiler configuration. This definition will be used unless
 # you already have defined some toolsets in your user-config.jam
 # file.
 if ! gcc in [ feature.values <toolset> ]
 {
 using gcc : : i586-mingw32msvc-g++ ;
 }
 project : default-build <toolset>gcc <target-os>windows <variant>release
 <cxxflags>-I/usr/src/svn-checkouts/wesnoth-mingw32/win-deps/include
 <linkflags>-L/usr/src/svn-checkouts/wesnoth-mingw32/win-deps/lib ;

 # Options specified on the command line completely
 # override this variable.
 libraries = ;
 # These settings are equivivalent to corresponding command-line
 # options.
 option.set prefix : /usr/src/svn-checkouts/wesnoth-mingw32/win-deps/ ;
 option.set layout : system ;
 jp_at_nephertari:/opt/boost_1_40_0$



 ########################################################


 But as you can see, that part of compilation is skipped:


 ########################################################

 jp_at_nephertari:/opt/boost_1_40_0$ bjam link=static runtime-link=static
 threading=multi install --prefix=WIN32_ --with-thread --with-signals
 --with-iostreams target-os=windows -sNO_BZIP2=1 -sNO_ZLIB=1
 ************************************************************
 Trying to build Boost.Thread with pthread support.
 If you need pthread you should specify the paths.
 You can specify them in site-config.jam, user-config.jam
 or in the environment.
 For example:
 PTW32_INCLUDE=C:\Program Files\ptw32\Pre-built2\include
 PTW32_LIB=C:\Program Files\ptw32\Pre-built2\lib
 ************************************************************
 Skipping build of: libs/thread/build/boost_thread <build>no in common
 properties
 ...patience...
 ...found 15024 targets...
 ...updating 3 targets...
 gcc.archive bin.v2/libs/iostreams/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threading-
 multi/libboost_iostreams.lib
 common.copy WIN32_/lib/libboost_iostreams.lib
 ...updated 3 targets...


 ########################################################


 on irc someone told me this: "Well, I looked at
 libs/thread/build/Jamfile.v2 and it checks for 'if [ os.name ] = "NT" {
 api = win32 ; }'. That will cause an epic fail if you are cross-
 compiling." and told me to use option " try adding threadapi=win32. The
 api detection of Boost.Thread does not honour "target-os=windows". And
 please file a bug report."

 so that compilation has been successfull:

 ########################################################

 jp_at_nephertari:/opt/boost_1_40_0$ bjam link=static runtime-link=static
 threading=multi install --prefix=WIN32_ --with-thread --with-signals
 --with-iostreams target-os=windows -sNO_BZIP2=1 -sNO_ZLIB=1
 threadapi=win32
 ...patience...
 ...found 15213 targets...
 ...updating 32 targets...
 common.mkdir bin.v2/libs/iostreams/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32
 common.mkdir bin.v2/libs/iostreams/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi
 gcc.compile.c++ bin.v2/libs/iostreams/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/file_descriptor.o
 gcc.compile.c++ bin.v2/libs/iostreams/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/mapped_file.o
 gcc.archive bin.v2/libs/iostreams/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/libboost_iostreams.lib
 common.copy WIN32_/lib/libboost_iostreams.lib
 common.mkdir bin.v2/libs/signals/build/gcc-mingw-4.2.1/release/link-static
 /runtime-link-static/target-os-windows/threadapi-win32
 common.mkdir bin.v2/libs/signals/build/gcc-mingw-4.2.1/release/link-static
 /runtime-link-static/target-os-windows/threadapi-win32/threading-multi
 gcc.compile.c++ bin.v2/libs/signals/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/trackable.o
 gcc.compile.c++ bin.v2/libs/signals/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/connection.o
 gcc.compile.c++ bin.v2/libs/signals/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/named_slot_map.o
 gcc.compile.c++ bin.v2/libs/signals/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/signal_base.o
 gcc.compile.c++ bin.v2/libs/signals/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/slot.o
 gcc.archive bin.v2/libs/signals/build/gcc-mingw-4.2.1/release/link-static
 /runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/libboost_signals.lib
 common.copy WIN32_/lib/libboost_signals.lib
 common.mkdir bin.v2/libs/thread/build/gcc-mingw-4.2.1
 common.mkdir bin.v2/libs/thread/build/gcc-mingw-4.2.1/release
 common.mkdir bin.v2/libs/thread/build/gcc-mingw-4.2.1/release/link-static
 common.mkdir bin.v2/libs/thread/build/gcc-mingw-4.2.1/release/link-static
 /runtime-link-static
 common.mkdir bin.v2/libs/thread/build/gcc-mingw-4.2.1/release/link-static
 /runtime-link-static/target-os-windows
 common.mkdir bin.v2/libs/thread/build/gcc-mingw-4.2.1/release/link-static
 /runtime-link-static/target-os-windows/threadapi-win32
 common.mkdir bin.v2/libs/thread/build/gcc-mingw-4.2.1/release/link-static
 /runtime-link-static/target-os-windows/threadapi-win32/threading-multi
 common.mkdir bin.v2/libs/thread/build/gcc-mingw-4.2.1/release/link-static
 /runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/win32
 gcc.compile.c++ bin.v2/libs/thread/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/win32/thread.o
 In file included from ./boost/thread/win32/mutex.hpp:8,
                  from ./boost/thread/mutex.hpp:14,
                  from ./boost/thread/detail/thread.hpp:11,
                  from ./boost/thread/thread.hpp:22,
                  from libs/thread/src/win32/thread.cpp:10:
 ./boost/thread/win32/basic_timed_mutex.hpp: In member function ‘void
 boost::detail::basic_timed_mutex::destroy()’:
 ./boost/thread/win32/basic_timed_mutex.hpp:46: warning: dereferencing
 type-punned pointer will break strict-aliasing rules
 ./boost/thread/win32/basic_timed_mutex.hpp: In member function ‘void*
 boost::detail::basic_timed_mutex::get_event()’:
 ./boost/thread/win32/basic_timed_mutex.hpp:152: warning: dereferencing
 type-punned pointer will break strict-aliasing rules
 libs/thread/src/win32/thread.cpp: In static member function ‘static
 unsigned int boost::thread::hardware_concurrency()’:
 libs/thread/src/win32/thread.cpp:306: warning: missing braces around
 initializer for ‘_SYSTEM_INFO::<anonymous union>’
 libs/thread/src/win32/thread.cpp: In function ‘LARGE_INTEGER
 boost::this_thread::<unnamed>::get_due_time(const
 boost::detail::timeout&)’:
 libs/thread/src/win32/thread.cpp:329: warning: missing braces around
 initializer for ‘_LARGE_INTEGER::<anonymous struct>’
 libs/thread/src/win32/thread.cpp:351: warning: dereferencing type-punned
 pointer will break strict-aliasing rules
 gcc.compile.c++ bin.v2/libs/thread/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/win32/exceptions.o
 gcc.compile.c++ bin.v2/libs/thread/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/win32/tss_dll.o
 gcc.compile.c++ bin.v2/libs/thread/build/gcc-mingw-4.2.1/release/link-
 static/runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/win32/tss_pe.o
 gcc.archive bin.v2/libs/thread/build/gcc-mingw-4.2.1/release/link-static
 /runtime-link-static/target-os-windows/threadapi-win32/threading-
 multi/libboost_thread_win32.lib
 common.copy WIN32_/lib/libboost_thread_win32.lib
 ...updated 32 targets... 

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/3393>
Boost C++ Libraries <http://www.boost.org/>
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