Gentoo Archives: gentoo-embedded

From: YouTube Support <support@×××××××.com>
To: gentoo-embedded@l.g.o
Subject: Re: [gentoo-embedded] crossdev builds libiberty.a with host arch
Date: Wed, 09 Nov 2011 15:49:46
Message-Id: #14.35eedb45.f8b5cc0f.4ebaa103.b80@google.trakken.com
In Reply to: [gentoo-embedded] crossdev builds libiberty.a with host arch by Joakim Tjernlund
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Original Message Follows:
------------------------
From: Joakim Tjernlund <joakim.tjernlund@×××××××××.se>
Subject: [gentoo-embedded] crossdev builds libiberty.a with host arch
Date: Wed, 9 Nov 2011 16:37:18 +0100


Tried to build oprofile
./configure --host powerpc-softfloat-linux-gnu
LDFLAGS="-L/usr/lib/binutils/powerpc-softfloat-linux-gnu
-L/usr/local/src/FS/fsall/basicfs/usr/lib"
CPPFLAGS=-I/usr/lib/binutils/powerpc-softfloat-linux-gnu/include

configure: error: liberty library not found

this appears to be caused by crossdevs libiberty.a beeing built with the
hosts arch instead of powerpc:
 nm /usr/i686-pc-linux-gnu/powerpc-softfloat-linux-gnu/lib/libiberty.a |
grep __i686
 00000000 T __i686.get_pc_thunk.bx
 00000000 T __i686.get_pc_thunk.bx
 ....

Bug in crossdev, oprofile or user error?

 Jocke

Replies

Subject Author
Re: [gentoo-embedded] crossdev builds libiberty.a with host arch Mike Frysinger <vapier@g.o>