Re: problem with mingw-w64 and libraries like libole32.a

2010-08-24 Thread Vincent Torri
On Wed, 25 Aug 2010, Ralf Wildenhues wrote: * Vincent Torri wrote on Wed, Aug 25, 2010 at 06:46:31AM CEST: I checked out libtool git 2 days ago and try to compile a library that uses libole32 or libws2_32 with mingw-w64 (cross compilation on linux). I get the usual message: *** Warning: link

Re: problem with mingw-w64 and libraries like libole32.a

2010-08-24 Thread Ralf Wildenhues
* Vincent Torri wrote on Wed, Aug 25, 2010 at 06:46:31AM CEST: > I checked out libtool git 2 days ago and try to compile a library > that uses libole32 or libws2_32 with mingw-w64 (cross compilation on > linux). I get the usual message: > > *** Warning: linker path does not have real file for libr

Re: Link Time Optimization

2010-08-24 Thread Ralf Wildenhues
* David wrote on Wed, Aug 25, 2010 at 04:31:08AM CEST: > Instead of relying in only one person and possibly waiting for his response, > how about to start supporting it in all other arches and disabling it on > untested arches like WinCE? That's not the point. The question was for some reorgani

Re: Link Time Optimization

2010-08-24 Thread Vincent Torri
On Wed, 25 Aug 2010, David wrote: On Martes 24 Agosto 2010 21:32:13 Ralf Wildenhues escribió: * Vincent Torri wrote on Tue, Aug 24, 2010 at 09:23:26PM CEST: On Tue, 24 Aug 2010, Ralf Wildenhues wrote: * Vincent Torri wrote on Tue, Aug 24, 2010 at 08:25:12PM CEST: I Cc:ed you on the thread,

problem with mingw-w64 and libraries like libole32.a

2010-08-24 Thread Vincent Torri
Hey, I checked out libtool git 2 days ago and try to compile a library that uses libole32 or libws2_32 with mingw-w64 (cross compilation on linux). I get the usual message: *** Warning: linker path does not have real file for library -lole32. etc... No problem with mingw. A guy from mingw-w

Re: Link Time Optimization

2010-08-24 Thread Vincent Torri
On Tue, 24 Aug 2010, Ralf Wildenhues wrote: * Vincent Torri wrote on Tue, Aug 24, 2010 at 09:23:26PM CEST: On Tue, 24 Aug 2010, Ralf Wildenhues wrote: * Vincent Torri wrote on Tue, Aug 24, 2010 at 08:25:12PM CEST: I Cc:ed you on the thread, was that wrong? How can we reach you? Please an

Re: Link Time Optimization

2010-08-24 Thread David
On Martes 24 Agosto 2010 21:32:13 Ralf Wildenhues escribió: > * Vincent Torri wrote on Tue, Aug 24, 2010 at 09:23:26PM CEST: > > On Tue, 24 Aug 2010, Ralf Wildenhues wrote: > > >* Vincent Torri wrote on Tue, Aug 24, 2010 at 08:25:12PM CEST: > > >>>I Cc:ed you on the thread, was that wrong? How can

Re: linux to windows cross compile af a dll

2010-08-24 Thread Joost Kraaijeveld
Based on the debug output I changed the names of the Boost dll's from boost_xxx.dll to libboost_xxx.dll and the warning went away. I was under the impression that the search order for libraries was: libxxx.dll.a xxx.dll.a libxxx.a libxxx.dll xxx.dll Apparently it is not so. This trick did NOT wo

Re: linux to windows cross compile af a dll

2010-08-24 Thread Joost Kraaijeveld
On Tue, 2010-08-24 at 18:53 +0200, Ralf Wildenhues wrote: > If 2.2.10 is still not working right, please post the output of > the failing 'libtool --mode=link' command, with --debug added as > first argument after libtool. Thank you. I am sorry to say but it fails. Attached the output from the co

Re: linux to windows cross compile af a dll

2010-08-24 Thread Joost Kraaijeveld
On Tue, 2010-08-24 at 18:53 +0200, Ralf Wildenhues wrote: > Which ./libtool --version is your package using? With 2.2.10, > no hacks should be necessary. > > If 2.2.10 is still not working right, please post the output of > the failing 'libtool --mode=link' command, with --debug added as > first

Re: Link Time Optimization

2010-08-24 Thread Ralf Wildenhues
* Vincent Torri wrote on Tue, Aug 24, 2010 at 09:23:26PM CEST: > On Tue, 24 Aug 2010, Ralf Wildenhues wrote: > >* Vincent Torri wrote on Tue, Aug 24, 2010 at 08:25:12PM CEST: > >>>I Cc:ed you on the thread, was that wrong? How can we reach you? > > > >Please answer this. Without somebody to ask a

Re: Link Time Optimization

2010-08-24 Thread Vincent Torri
On Tue, 24 Aug 2010, Ralf Wildenhues wrote: Vincent, what about the other question I asked: * Vincent Torri wrote on Tue, Aug 24, 2010 at 08:25:12PM CEST: I Cc:ed you on the thread, was that wrong? How can we reach you? Please answer this. Without somebody to ask about WinCE we *can* *no

Re: Link Time Optimization

2010-08-24 Thread Ralf Wildenhues
Vincent, what about the other question I asked: * Vincent Torri wrote on Tue, Aug 24, 2010 at 08:25:12PM CEST: > >I Cc:ed you on the thread, was that wrong? How can we reach you? Please answer this. Without somebody to ask about WinCE we *can* *not* support it. > >http://thread.gmane.org/gmane

Re: Link Time Optimization

2010-08-24 Thread Vincent Torri
That's unfortunate, because it cost us a couple of months now. :-/ I Cc:ed you on the thread, was that wrong? How can we reach you? What is the problem with WinCE ? See here: http://thread.gmane.org/gmane.comp.gnu.libtool.general/10794/focus=9990 http://thread.gmane.org/gmane.comp.gnu.libt

Re: Link Time Optimization

2010-08-24 Thread Ralf Wildenhues
Hello Vincent, * Vincent Torri wrote on Tue, Aug 24, 2010 at 07:09:18PM CEST: > On Tue, 24 Aug 2010, Ralf Wildenhues wrote: > > >* David wrote on Tue, Aug 24, 2010 at 06:32:22PM CEST: > >>I've been searching mailing list for supporting -flto in libtool, and seen > >>several (commited?) patches. >

Re: Link Time Optimization

2010-08-24 Thread Vincent Torri
Hey On Tue, 24 Aug 2010, Ralf Wildenhues wrote: * David wrote on Tue, Aug 24, 2010 at 06:32:22PM CEST: I've been searching mailing list for supporting -flto in libtool, and seen several (commited?) patches. not yet committed, unfortunately; I had hoped for feedback from a person knowledgeab

Re: Link Time Optimization

2010-08-24 Thread Ralf Wildenhues
Hello David, * David wrote on Tue, Aug 24, 2010 at 06:32:22PM CEST: > I've been searching mailing list for supporting -flto in libtool, and seen > several (commited?) patches. not yet committed, unfortunately; I had hoped for feedback from a person knowledgeable with WinCE, but that didn't happe

Re: linux to windows cross compile af a dll

2010-08-24 Thread Ralf Wildenhues
Hello, * Eric Blake wrote on Tue, Aug 24, 2010 at 06:47:51PM CEST: > On 08/24/2010 10:42 AM, Joost Kraaijeveld wrote: > >*** Since this library must not contain undefined symbols, > >*** because either the platform does not support them or > >*** it was explicitly requested with -no-undefined, > >

Re: linux to windows cross compile af a dll

2010-08-24 Thread Eric Blake
[adding libtool] On 08/24/2010 10:42 AM, Joost Kraaijeveld wrote: *** Since this library must not contain undefined symbols, *** because either the platform does not support them or *** it was explicitly requested with -no-undefined, *** libtool will only create a static version of it. It seems

Link Time Optimization

2010-08-24 Thread David
I've been searching mailing list for supporting -flto in libtool, and seen several (commited?) patches. The problem is that I've tried git version of libtool (trunk) and still it is not supported since any program will compile with -flto (for example, mysql-5.1.50). Then, I have several questi