Re: [Libreoffice] --enable-pch

2011-10-17 Thread Bjoern Michaelsen
On Mon, Oct 17, 2011 at 06:07:58PM +0300, Tor Lillqvist wrote: > The MSVC build is error-prone enough already, do we really want to add > one more dimension of complexity with supporting both --enable-pch and > --disable-pch? Making it --enable-werror and --enable-dbgutil capable > has been quite e

Re: [Libreoffice] --enable-pch

2011-10-17 Thread Tor Lillqvist
> but that was before removetooltypes, right? sure, and much of the problem was the relatively mechanically fixable Reference thing. But there was just so much of it, and if I recall correctly, then in some modules a lot of source files did not have the usual PCH-related boiletplate stuff, etc. So

Re: [Libreoffice] --enable-pch

2011-10-17 Thread Bjoern Michaelsen
Tor Lillqvist writes: > Don't know at what stage it was turned off, or whether it has ever > been on by default. AFAIK it has never been on for LO, and also not on for Community-OOo build were it was declared as experimental. > I recall when precompiled headers was discussed maybe a year ago, >

Re: [Libreoffice] --enable-pch

2011-10-17 Thread Michael Stahl
On 17/10/11 13:11, Michael Stahl wrote: On 17/10/11 12:15, Tor Lillqvist wrote: does anybody know why on MSVC builds --enable-pch is not on by default? Don't know at what stage it was turned off, or whether it has ever been on by default. Anyway, support for precompiled headers in a MSVC build

Re: [Libreoffice] --enable-pch

2011-10-17 Thread Michael Stahl
On 17/10/11 12:15, Tor Lillqvist wrote: does anybody know why on MSVC builds --enable-pch is not on by default? Don't know at what stage it was turned off, or whether it has ever been on by default. Anyway, support for precompiled headers in a MSVC build has presumably bit-rotted fairly badly b

Re: [Libreoffice] --enable-pch

2011-10-17 Thread Tor Lillqvist
> does anybody know why on MSVC builds --enable-pch is not on by default? Don't know at what stage it was turned off, or whether it has ever been on by default. Anyway, support for precompiled headers in a MSVC build has presumably bit-rotted fairly badly by now. I recall when precompiled headers

[Libreoffice] --enable-pch

2011-10-17 Thread Michael Stahl
hi all, does anybody know why on MSVC builds --enable-pch is not on by default? it should speed up the build substantially, and once upon a time they used to work (were enabled in setsolar environment iirc). there could be problems because PCH effectively leads to including more files than o