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	"liezhi.yang@windriver.com >> Robert Yang" <liezhi.yang@windriver.com>
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From: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Message-ID: <bddd691d-b200-a99a-9909-99ab33da7adb@linux.intel.com>
Date: Thu, 30 Nov 2017 13:34:47 +0200
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Subject: Re: [PATCH 4/5] webkitgtk: fix compile error when len(TMPDIR) == 410
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On 11/30/2017 03:45 AM, Robert Yang wrote:
> One of the gcc command line was too long (longer than 160,000 characters) when
> len(TMPDIR) == 410, so there was an "Argument list too long" error:
> $ bitbake webkitgtk
> i586-poky-linux-g++: error trying to exec [snip] execv: Argument list too long
> 
> The cmake doesn't support relative path, so we have to edit flags.make to fix
> the problem:
> - Replace -I${RECIPE_SYSROOT} with -I=
> - Replace "-I${S}/path1/in/S -I ${S}/path2/in/S" with
>    "-iprefix ${S} -iwithprefixbefore /path1/in/S -iwithprefixbefore /path2/in/S"

Where does flags.make come from? Can you fix the problem at the source, 
rather than patch the file with a custom, unwieldy function after the fact?

Alex