Re: Cygwin paths in mingw64

2010-11-05 Thread Marco Atzeri
--- Ven 5/11/10, NightStrike ha scritto: > > and Atlas is so deep unix related, that is better to > use > > Does this imply that a direct mingw port is not feasible > without > extensive effort? > eventually with the mingw make but unlikely with the cygwin one. Marco -- Problem reports

Re: Cygwin paths in mingw64

2010-11-05 Thread Christopher Faylor
On Fri, Nov 05, 2010 at 01:31:15PM +, NightStrike wrote: >On Fri, Nov 5, 2010 at 8:44 AM, Marco Atzeri wrote: >> and Atlas is so deep unix related, that is better to use > >Does this imply that a direct mingw port is not feasible without >extensive effort? Can we terminate this discussion now

Re: Cygwin paths in mingw64

2010-11-05 Thread Charles Wilson
On 11/5/2010 4:44 AM, Marco Atzeri wrote: > if you are interested in the 64bit performance of Atlas > you should work with a 64bit version of linux. > > As the original developer don't use windows as platform, > and Atlas is not only system dependent but also CPU core > dependent, you have little

Re: Cygwin paths in mingw64

2010-11-05 Thread NightStrike
On Fri, Nov 5, 2010 at 8:44 AM, Marco Atzeri wrote: > and Atlas is so deep unix related, that is better to use Does this imply that a direct mingw port is not feasible without extensive effort? -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq

Re: Cygwin paths in mingw64

2010-11-05 Thread Marco Atzeri
--- Ven 5/11/10, LionAM ha scritto: > Hello, > sorry if I was not clear enough. > > > I'm afraid this discussion won't get anywhere without > proper details > > of what you did and what went wrong, including the > error messages. > > Also, do keep in mind that people here are unlikely to > be fa

Re: Cygwin paths in mingw64

2010-11-05 Thread LionAM
Hello, sorry if I was not clear enough. > I'm afraid this discussion won't get anywhere without proper details > of what you did and what went wrong, including the error messages. > Also, do keep in mind that people here are unlikely to be familiar > with Atlas (http://math-atlas.sourceforge.net?

Re: Cygwin paths in mingw64

2010-11-04 Thread Andy Koppe
On 4 November 2010 18:43, LionAM wrote: >> Yes, but they're obviously off-topic for this list. The mingw64 >> project may help with you that. > > I have already tried MSYS with mingw64, but had the same problem as with the > mingw64 in cygwin - the programs are compiled as native Windows programs.

Re: Cygwin paths in mingw64

2010-11-04 Thread Charles Wilson
On 11/4/2010 3:48 PM, LionAM wrote: > Is there any other way to make an 64bit windows apps "understand" cygwin > paths Launch cygpath.exe with the appropriate arguments as a (32bit) child process, and collect its stdout result? > and commands? Err...what? What sort of "commands" are you talking

Re: Cygwin paths in mingw64

2010-11-04 Thread LionAM
Hello, > Actually, the OP hasn't really specified whether he is using the > *cygwin* provided mingw64 *cross compilers*, or if he has simply > installed the mingw64 *native* compilers from mingw-w64.sourceforge.net. Indeed I had tried both, but neither worked for the now obvious reasons. > What

Re: Cygwin paths in mingw64

2010-11-04 Thread Charles Wilson
On 11/4/2010 11:16 AM, Christopher Faylor wrote: > On Thu, Nov 04, 2010 at 07:48:38AM -0700, LionAM wrote: >> I have installed cygwin together with mingw64 (4.5.1-1). ... >> Is there an compiler switch to make mingw use the cygwin environment? > > No. These are *MinGW* compilers. They are suppos

Re: Cygwin paths in mingw64

2010-11-04 Thread LionAM
Hello! > Yes, but they're obviously off-topic for this list. The mingw64 > project may help with you that. I have already tried MSYS with mingw64, but had the same problem as with the mingw64 in cygwin - the programs are compiled as native Windows programs. So that the command "./file.exe" canno

Re: Cygwin paths in mingw64

2010-11-04 Thread Andy Koppe
On 4 November 2010 17:22, LionAM wrote: > > Do I understand it right that the program would have to use the cygwin dlls > - which, however, are 32bit. And it is not possible to run a 64bit-program > using these dlls. Correct. (I guess there will be a 64-bit Cygwin eventually, but there are no plan

Re: Cygwin paths in mingw64

2010-11-04 Thread LionAM
Thank you for your answer. Do I understand it right that the program would have to use the cygwin dlls - which, however, are 32bit. And it is not possible to run a 64bit-program using these dlls. The problem I have: I would like to build Atlas in Window - it works using the 32bit version with cyg

Re: Cygwin paths in mingw64

2010-11-04 Thread Christopher Faylor
On Thu, Nov 04, 2010 at 07:48:38AM -0700, LionAM wrote: >I have installed cygwin together with mingw64 (4.5.1-1). Compiling in >principle works fine - however the programs are compiled for windows use, >not cygwin. One of the problems I experience is that one cannot use >cygwin-paths (e.g., /home/a