2011/4/29 Vincent Torri <[email protected]>
>
>
> On Fri, Apr 29, 2011 at 10:22 PM, Ruben Van Boxem <
> [email protected]> wrote:
>
>> Hi,
>>
>> Instead of hijacking Ozkan's "thread", I will start a new one!
>>
>> Some strange things in the autobuilds:
>> 1. Stripping all exe's (including the ones in the libexec subdirectories)
>> in the autobuild reduces total package size with a factor of 1/2... Seems
>> like upload/download time and bandwith usage for everyone could be reduced
>> significantly very easily. I have said this before.
>> 2. There is a x86_64-w64-mingw32/lib32 directory full of 32-bit mingw-w64
>> crt libraries, but the gcc itself is configured with "--disable-multilib",
>> making these completely useless. Either GCC should be buillt with multilib
>> support (which would be the best), or the lib32 part shouldn't be built,
>> shaves another five minutes off the build time. Is the multilib dll install
>> fiasco still unsolved? (I must remember to keep following Clang and see if
>> it works all right with mingw-w64!)
>> 3. /include is empty? Why are the C++ headers in the x86_64-w64-mingw32
>> directory? Is this something new in GCC 4.7 or a bug in the build/install
>> process?
>>
>
4. compiling with '-std=c++0x -flto main.cpp -o test.exe' makes ld.exe crash
with error code 5:
> #include <iostream>
> #include <set>
>
> using namespace std;
>
> int main()
> {
> set<char> s = { ':', '(' };
>
> if( s.find(':') != s.end() )
> cout << "colon checks out.\n";
>
> return 0;
> }
>
This is with mingw-w64-bin-i686-mingw_20110429.zip.
5. I have a static library that has various output functionality to
std::cerr (=C's STDERR) that was outputting all my debug info in my program
(which linked the static library), and now it doesn't anymore. Any ideas? I
previously used sezero's 4.5 personal build. Different libraries linked or
different default options?
Thanks, again,
Ruben
>
> i remarked that there are some differences between some packages:
>
> mingw-w64-bin_i686-linux_20110422.tar.bz2
> mingw-w64-1.0-bin_i686-linux_20110422.tar.bz2
>
> do not have the same headers. I don't know the differences between them,
> but it seems that the first one has some improvements compared to the second
> one (declaration of functions that are only available on Vista and above for
> example).
>
> Vincent Torri
>
>
>>
>> Mind you: I appreciate all the work put into these things, I just feel the
>> quality can be *easily* improved, making mingw-w64 *a lot* better.
>>
>> Thanks!
>>
>> Ruben
>>
>>
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>
>
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