[openbeos] Re: GCC4 -iquote

On 2006-12-17 at 14:26:49 [+0100], Axel Dörfler <axeld@xxxxxxxxxxxxxxxx> 
wrote:
> 
> I'm not sure what changed, but I recently installed openSUSE 10.2 on
> one of my systems for the GCC 4 x86 Haiku build, and now I see a
> warning that tells me I shouldn't use "-I-" but "-iquote" instead -
> this is quite annoying, but I can't remember having seen this before;
> is that something new? Or is it even caused by the build environment? I
> did not rebuild the compiler after updating from SuSE 9.1 to 10.2,
> though.
> In any case, we could update our build system to use -iquote when GCC4
> is used, right? :-)

It actually does support this. The rule SetIncludePropertiesVariables 
(defined in HelperRules) takes care of it. It is invoked for "HAIKU" and 
"HOST" from BuildSetup. I suspect something goes wrong with analyzing the 
GCC version on your platform. The rule responsible (FAnalyzeGCCVersion) is 
just above SetIncludePropertiesVariables.

CU, Ingo

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