May 2005 - Boost - lists.preview.boost.org

RE: [boost] Re: Wave Bjam building problems\Joel de Guzman -didyoueverfind a solution?
by Brian Braatz 27 May '05

27 May '05

> -----Original Message----- > From: boost-bounces(a)lists.boost.org [mailto:boost-bounces@lists.boost.org] > On Behalf Of David Abrahams > Sent: Thursday, May 26, 2005 8:48 AM > To: boost(a)lists.boost.org > Subject: [boost] Re: Wave Bjam building problems\Joel de Guzman - > didyoueverfind a solution? > > "Brian Braatz" <brianb(a)rmtg.com> writes: > > > Hartmut- HI THERE! > > I must say, I am excited to get the build fun over with so I can use > > your extremely cool creation. > > > > Details: > > I am using V2. I am NOW much closer. I am compiling but NOT LINKING- > > I have removed VC70 COMPLETELY from my box > > That was unneccessary. Sorry you did it. > > > and rebuilt boost with 71 > > (again). > > That an a using msvc : 7.1. : (path to cl.exe) in the user-config.jam > > got me to compile. > > > > Additionally, I went through and manually removed all of the references > > in my LIB, INCLUDE and PATH to vc70. > > Also unneccessary. > > > This may sound extreme, but it allowed BJAM to compile (Bjam's > > interaction with those ENV vars is something I don't fully know how it > > works) > > It doesn't interact with them. > > > I am now trying to build the quick start with the VC71 IDE > > > > My current problem is this link error: > > Linking... > > LINK : fatal error LNK1104: cannot open file > > 'libboost_wave-vc7-mt-gd-1_32.lib' > > > > Build log was saved at > > "file://c:\data\Irx\Irx\Arx\Main\Source\Common\Boost\V_1_32\libs\wave\sa > > mples\quick_start\Debug\BuildLog.htm" > > WaveQuickStart - 1 error(s), 0 warning(s) > > > > > > The LIB I have available is 'libboost_wave-vc71-mt-gd-1_32.lib not > > 'libboost_wave-vc7-mt-gd-1_32.lib'. I am not sure WHY the autolinking is > > trying to hit the vc70 version of the lib since I am using VC71's IDE. > > > > (ANYONE HAVE ANY SUGGESTIONS?) > > I don't know; this looks like a possible misuse of the autolink > system by Wave, or... maybe you need to force-rebuild your entire vc71 > project? If you have any object files lying around that were build > with vc70 you'll have the incorrect autolink references in them. > [Brian Braatz Writes:] Thanks for the notes. I am trying to get Wave working because I have a theory it could be useful to me for an instrument tool I envision adding to the proposed profiler. I am traveling today, but over the weekend, I am going to play with this some more. I am thinking about rebuilding a separate machine, and starting over from scratch (just to remove any weirdness in config I have on my main laptop).

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[filesystem] WIN32 Can not use drive name in directory
by David Daeschler 27 May '05

27 May '05

Hello, >From my application there may come a time when I want to take a directory or file name from a user. In windows, there is a file selection box that can return the full path of a file that the user chooses. The full path in windows includes the drive name with a colon and then a backslash ( c:\ ). I can not seem to get the boost filesystem library to accept this as a valid path even with the native checker. I also ran the test provided with boost for paths and it failed. The output is given below. $ bfs Platform is Windows initial_path().string() is "g:/boostfs" initial_path().native_file_string() is "g:\boostfs" d:/srcbuilds/boost_1_32_0/boost/test/minimal.hpp(129): exception "std::exception : boost::filesystem::path: invalid name "c:" in path: "c:/"" caught in function: 'int main(int, char**)' **** Testing aborted. **** 1 error detected It appears that the colon is in the list of invalid characters for a file and it is throwing things off. My version of Boost was compiled with MinGW under Windows XP SP2 using the command line bjam "-sTOOLS=mingw" stage If I am missing something please let me know. Thank you for your time, - Dave

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[Windows MSI Installer] - Using WIX
by Peter Foley 27 May '05

27 May '05

Hi, I am in the process of looking at how feasible it would be to use WIX to create an MSI installer package for Boost for the Windows Platform(s). Now bearing in mind that I have never used WIX before and have been out of the programming game for a while I think I would like to help/run with this task. >From lurking on the list for a while and also from the more recent "Customer Friendlier Boost Installation" thread here is a feature/wish list of items that I have seen or would personally like: * Install boost using an installer application * Detect necessary installation information * Provide "header only install" or header and lib file install" * Install foo library and dependencies and that is it * Configure various IDE's to support using boost * Install and register an MSDN Library of the boost documentation Obviously this list has some items on it that may not even be possible but hey we need something to aim for. Also the main goal would be to develop an automated rather then hand-rolic process for creating this MSI file. To help reach this goal I am hoping someone with more experience with the boost development process could shed some light on these questions. 1. Can we write a program that could work out if a library is header only? (generating a list of all these files) 2. Can we write a program that could work out if a library needs to be compiled as a lib file? (generating a list of all these files) 3. Can we write a program that could work out the dependencies between different libraries? (generating a list of all the dependencies) 4. Is there a number of files that you would consider to be core boost files (ie something that the majority of boost libraries/users would use)? Or if we cannot write a program to work it out how feasible would it be to have library maintainers maintain another file (for each library) containing this information? *ducks for cover* Seriously this file could be used for any platform to help with creating any form of installation package (RPMS, Debian Packages, whatever Darwin uses, ...) In effect if we could some how generate these files. We can then write a script that would create an XML file that the WIX application can convert into a useable MSI installation package automatically with virtually no user interaction (just need WIX and maybe the Windows Installer SDK installed). See this link for an example of how someone is doing an automated install build on windows: http://weblogs.asp.net/lorenh/archive/2004/05/09/128899.aspx?Pending=true With the finished tools/process I would almost hope it to be as simple as "Bjam package". Also the other main benefit with this would be all the files used to generate the MSI would be text files and can be checked into and out of CVS for version control. Thoughts? Peter. PS. Useful links for those who have never heard of WIX include: WIX Homepage: http://sourceforge.net/projects/wix/ Tutorial for WIX: http://www.tramontana.co.hu/wix/index.html

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Using Boost.Book
by Arkadiy Vertleyb 27 May '05

27 May '05

The discussion about Boost.Build is valuable by itself, but OTOH, (why) do I need the Boost.Build to use the Boost.Book? Isn't Boost.Build just a way to run something that otherwise can be run from the command line? Regards, Arkadiy

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[serialization] Another patch for Tru64
by Markus Schöpflin 27 May '05

27 May '05

Attached patch fixes a test failure on Tru64. As it could possibly affect other users of the RW library, I'm asking if anyone has any objections to this patch. Markus Index: remove_whitespace.hpp =================================================================== RCS file: /cvsroot/boost/boost/boost/archive/iterators/remove_whitespace.hpp,v retrieving revision 1.6 diff -u -r1.6 remove_whitespace.hpp --- remove_whitespace.hpp 27 Jan 2005 17:34:53 -0000 1.6 +++ remove_whitespace.hpp 25 May 2005 11:43:20 -0000 @@ -47,7 +47,8 @@ #endif #if defined(__STD_RWCOMPILER_H__) || defined(_RWSTD_VER) -// this is required for the RW STL on Linux: +// this is required for the RW STL on Linux and Tru64. +#undef isspace #undef iswspace #endif

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Bowjlvuzgnwsfcajk
by mark.rodgers＠cadenza.co.nz 27 May '05

27 May '05

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Re: Building boost for 64-bit on AIX [shared_ptr & single threading]
by Rene Rivera 26 May '05

26 May '05

Patrik Jonsson wrote: > Rene Rivera wrote: > >> Well that's a single threaded library, it would have "threading-multi" >> in the path if it was multi threaded. >> >>> ld: 0711-317 ERROR: Undefined symbol: .pthread_mutex_unlock >>> ld: 0711-317 ERROR: Undefined symbol: .pthread_mutex_lock >>> ld: 0711-317 ERROR: Undefined symbol: .pthread_mutex_init >>> ld: 0711-317 ERROR: Undefined symbol: .pthread_mutex_destroy >> >> >> >> It's likely that something other than Boost requires pthread. Could >> you find out what that is? It could be libstdc++, or something else.. >> > It seems to be that boost/greg_month.hpp includes boost/shared_ptr.hpp, > which uses boost/detail/shared_count.hpp which uses > /boost/detail/lightweight_mutex.hpp. The pthread symbols are in > greg_month.o, so it looks like that library won't work without threads > or else something's supposed to turn threads off but isn't working... Hmm... The only fix for this I can come up with is to add "<define>BOOST_LWM_USE_SPINLOCK", or probably more safely add "<linkflags>-pthread" to the BUILD. The current code, what's going to be 1.33, is rather different and is likely not to rely on pthreads on your platform. I think it uses native assembly in the GCC+PPC case. But more generally I would think that it should not generate *any* locking code when doing a single threaded build. I'm CC'ing the Boost list in the hope someone else can better resolve the problem. -- -- Grafik - Don't Assume Anything -- Redshift Software, Inc. - http://redshift-software.com -- rrivera/acm.org - grafik/redshift-software.com -- 102708583/icq - grafikrobot/aim - Grafik/jabber.org

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how to build the quickbook?
by Arkadiy Vertleyb 26 May '05

26 May '05

Hi all, I just checked out the Boost CVS repository, and want to build the quickbook. However I can't find Jamfile there -- there is only Jamfile.v2. How should I build it? Thanks in advance, Arkadiy

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[function_traits] Functions and function objects?
by Rene Rivera 26 May '05

26 May '05

The docs for function_traits.. http://www.boost.org/libs/type_traits/index.html#function_traits Don't mention if the traits work just for function types. Or if they will also work with function objects. Does it? -- -- Grafik - Don't Assume Anything -- Redshift Software, Inc. - http://redshift-software.com -- rrivera/acm.org - grafik/redshift-software.com -- 102708583/icq - grafikrobot/aim - Grafik/jabber.org

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Upcoming lists.boost.org outage, FYI
by David Abrahams 26 May '05

26 May '05

-- Dave Abrahams Boost Consulting www.boost-consulting.com

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