RE: [CMake] Compilation speed with CMake/NMake combination, making it faster?

2007-12-14 Thread Josef Karthauser
-Original Message- From: Daniel [mailto:[EMAIL PROTECTED] Sent: 14 December 2007 15:23 To: Josef Karthauser Cc: CMake ML Subject: Re: [CMake] Compilation speed with CMake/NMake combination, making it faster? [cut] Don't forget about the fast targets, I make heavy use of them

Re: [CMake] Compilation speed with CMake/NMake combination, making it faster?

2007-12-14 Thread Daniel
Josef Karthauser wrote: So we’ve got a fairly sizable amount of code described in the CMake framework now, about 10 or so libraries, and 4 projects which consume them. We’re now hitting upon compilation time as an issue, as it takes much longer than our previous framework did. I’m wondering

Re: [CMake] Compilation speed with CMake/NMake combination, making it faster?

2007-12-12 Thread Jesper Eskilson
Eric Noulard wrote: 2007/12/11, Jason Stewart [EMAIL PROTECTED]: This is not scientific but I wrote a quick perl script to compile a simple library that we use (GCTPc). It consists of 70 C files with most of the files between 5K and 6K, a few are as large as 70K. The script just uses the time()

Re: [CMake] Compilation speed with CMake/NMake combination, making it faster?

2007-12-12 Thread Eric Noulard
2007/12/12, Jesper Eskilson [EMAIL PROTECTED]: Eric Noulard wrote: I'm not a big MS Platform user but I like the idea of compilation speed-up very much. I personnally use ccache (http://ccache.samba.org/) on Linux + gcc and there is x2 up to x4 _SPEEDUP_ (when recompiling since

RE: [CMake] Compilation speed with CMake/NMake combination, making it faster?

2007-12-11 Thread Torsten Martinsen
* We're using an NMake build tree, is NMake particularly slow? Do any of the other makes work more efficiently? Be aware that nmake builds are much slower than using devenv, as nmake starts a cl.exe process for every single file, whereas devenv calls cl.exe with several source files.

RE: [CMake] Compilation speed with CMake/NMake combination, making it faster?

2007-12-11 Thread Josef Karthauser
-Original Message- From: Torsten Martinsen [mailto:[EMAIL PROTECTED] Sent: 11 December 2007 09:08 To: Josef Karthauser; CMake ML Subject: RE: [CMake] Compilation speed with CMake/NMake combination, making it faster? * We're using an NMake build tree, is NMake particularly

Re: RE: [CMake] Compilation speed with CMake/NMake combination, making it faster?

2007-12-11 Thread Christian Ehrlicher
Von: Josef Karthauser [EMAIL PROTECTED] -Original Message- From: Torsten Martinsen [mailto:[EMAIL PROTECTED] Sent: 11 December 2007 09:08 To: Josef Karthauser; CMake ML Subject: RE: [CMake] Compilation speed with CMake/NMake combination, making it faster? * We're

Re: [CMake] Compilation speed with CMake/NMake combination, making it faster?

2007-12-11 Thread Bill Hoffman
Christian Ehrlicher wrote: * We're using an NMake build tree, is NMake particularly slow? Do any of the other makes work more efficiently? Be aware that nmake builds are much slower than using devenv, as nmake starts a cl.exe process for every single file, whereas devenv calls

Re: [CMake] Compilation speed with CMake/NMake combination, making it faster?

2007-12-11 Thread Jason Stewart
Bill Hoffman wrote: Christian Ehrlicher wrote: * We're using an NMake build tree, is NMake particularly slow? Do any of the other makes work more efficiently? Be aware that nmake builds are much slower than using devenv, as nmake starts a cl.exe process for every single file,

Re: [CMake] Compilation speed with CMake/NMake combination, making it faster?

2007-12-11 Thread Eric Noulard
2007/12/11, Jason Stewart [EMAIL PROTECTED]: This is not scientific but I wrote a quick perl script to compile a simple library that we use (GCTPc). It consists of 70 C files with most of the files between 5K and 6K, a few are as large as 70K. The script just uses the time() function to grab

Re: [CMake] Compilation speed with CMake/NMake combination, making it faster?

2007-12-11 Thread Sylvain Benner
* We're using an NMake build tree, is NMake particularly slow? Do any of the other makes work more efficiently? Be aware that nmake builds are much slower than using devenv, as nmake starts a cl.exe process for every single file, whereas devenv calls cl.exe with several source