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Re: synthetic target
- To: Roman <RomanJordan at gmx dot de>
- Subject: Re: [ECOS] synthetic target
- From: Jesper Skov <jskov at redhat dot com>
- Date: 05 Apr 2000 16:14:27 +0200
- Cc: ecos-discuss <ecos-discuss at sourceware dot cygnus dot com>
- References: <38EB051A.E467866C@gmx.de>
>>>>> "Roman" == Roman <RomanJordan@gmx.de> writes:
Roman> Hi, i want to build a sysnthetic i586 build. Therefor i used
Roman> 'pkgconf --target=i586 --platform=linux --startup =ram'. Then i
Roman> had to cahnge the resulting 'Makfile'. I deleted the prefixes
Roman> 'i686-linux-gnu-', so that it could run the 'make' process. It
Roman> runs without errors. But 'make tests' fails with 'unreconized
Roman> option --gcc-section'. If i delete this from option list i get
Roman> i link error by the KEEP and SORT options. I use the gcc
Roman> version 2.95.1 for redhat -i586-linux. My binutils are version
Roman> 2.9.1 BFD 2.9.1.0.24.
Binutils are not new enough. The requirements are documented on this
page:
http://sourceware.cygnus.com/ecos/tools/linux-i686-linux.html
Roman> At second i have a question about the
Roman> tools. Do i really need a special source for every target?
No, there are only two different source sets, and that's only for
GCC. So you'll need:
binutils: recent sources
gdb: recent sources
gcc: 2.95.2 for some targets, newer sources for others.
It's all documented on the build instructions pages.
Jesper