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Date:      Thu, 01 Feb 2018 17:55:40 +0000
From:      bugzilla-noreply@freebsd.org
To:        pkg@FreeBSD.org
Subject:   [Bug 224217] [patch] Fix cross build of base/ ports
Message-ID:  <bug-224217-32340-qlvvVmVX5e@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-224217-32340@https.bugs.freebsd.org/bugzilla/>
References:  <bug-224217-32340@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D224217

Steve Wills <swills@FreeBSD.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #190229|0                           |1
        is obsolete|                            |

--- Comment #11 from Steve Wills <swills@FreeBSD.org> ---
Created attachment 190251
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D190251&action=
=3Dedit
Updated patch

Here's an updated patch which for me allows the built compiler to generate
binaries if I pass -sysroot and -isystem. The OSREL has to be in the --targ=
et
due to this change:

https://gcc.gnu.org/viewcvs/gcc/trunk/gcc/config.gcc?r1=3D222192&r2=3D22219=
1&pathrev=3D222192

that was introduced due to this bug report:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D65535

When the --target and --host don't match, gcc's configure decides you're
building a cross compiler, which we aren't doing here. So unfortunately it
seems like the right thing to do is make --target and --host match and to h=
ave
the OSREL in both for both gcc and binutils.

This change does that and after updating and rebuilding everything I seem to
have a working compiler.

Please test and see if this fixes the issues reported in this bug and the o=
ther
bugs mentioned.

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