Gentoo Archives: gentoo-embedded

From: KiberGus <kibergus@×××××.com>
To: gentoo-embedded@l.g.o
Subject: Re: [gentoo-embedded] failed to emerge arm-softfloat-linux-gnueabi toolchain
Date: Tue, 27 Feb 2007 08:46:09
Message-Id: b7ac62250702270044s203ba162ieac9ab4fc33fa043@mail.gmail.com
In Reply to: [gentoo-embedded] failed to emerge arm-softfloat-linux-gnueabi toolchain by Vladimir Pouzanov
1 I have secseeded. Use pda overlay from layman.
2
3 2007/2/27, Vladimir Pouzanov <farcaller@×××××.com>:
4 >
5 > I've tried to merge arm-softfloat-linux-gnueabi toolchain based on
6 > gcc-4.1.2/glibc-2.5/linux-headers-2.6.20-r1/binutils-2.17 but failed
7 > to compile glibc:
8 > ../ports/sysdeps/arm/eabi/setfpucw.c:26:26: error: asm/procinfo.h: No
9 > such file or directory
10 > ../ports/sysdeps/arm/eabi/setfpucw.c: In function '__setfpucw':
11 > ../ports/sysdeps/arm/eabi/setfpucw.c:31: error: 'HWCAP_VFP' undeclared
12 > (first use in this function)
13 > ../ports/sysdeps/arm/eabi/setfpucw.c:31: error: (Each undeclared
14 > identifier is reported only once
15 > ../ports/sysdeps/arm/eabi/setfpucw.c:31: error: for each function it
16 > appears in.)
17 > make[2]: ***
18 > [/var/tmp/cross/arm-softfloat-linux-gnueabi/portage/cross-arm-softfloat-linux-gnueabi/glibc-
19 > 2.5/work/
20 > build-default-arm-softfloat-linux-gnueabi-nptl/math/setfpucw.o] Error 1
21 >
22 > It seems to be a known problem for gibc 2.5 and arm eabi (googled
23 > this: http://sourceware.org/ml/crossgcc/2006-12/msg00076.html).
24 >
25 > Have anyone succeeded in making glibc 2.5 toolchain? What is the
26 > current known good combination that is most near to -latest versions?
27 >
28 > --
29 > Sincerely,
30 > Vladimir "Farcaller" Pouzanov
31 > http://hackndev.com
32 > --
33 > gentoo-embedded@g.o mailing list
34 >
35 > Using procinfo.h is bag practise, so developers removed them. There is
36 patched glibc In pda owerlay. And build gcc without fortran.

Replies

Subject Author
Re: [gentoo-embedded] failed to emerge arm-softfloat-linux-gnueabi toolchain Vladimir Pouzanov <farcaller@×××××.com>