From:	Adrian Cox <apc AT transtech-design DOT com>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: linux to msdos cross compiler
Date:	Thu, 04 Mar 1999 11:08:41 +0000
Message-ID:	<36DE69B9.67BEBD80@transtech-design.com>
References:	<36DD73A4 DOT 9A094239 AT transtech-design DOT com>
NNTP-Posting-Host:	agsite2.demon.co.uk
X-NNTP-Posting-Host:	agsite2.demon.co.uk:212.229.103.106
X-Trace:	news.demon.co.uk 920607062 nnrp-12:21708 NO-IDENT agsite2.demon.co.uk:212.229.103.106
X-Complaints-To:	abuse AT demon DOT net
X-Mailer:	Mozilla 4.5 [en] (X11; I; Linux 2.0.36 i686)
X-Accept-Language:	en
MIME-Version:	1.0
Lines:	34
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

Adrian Cox wrote:
> I'm trying to follow the new howto:
> http://www.delorie.com/howto/djgpp/linux-x-djgpp.html

> $ ld/ld-new -V
> GNU ld version 2.9.1 (with BFD 2.9.1)
>   Supported emulations:
>    i386go32
> ld/ld-new:built in linker script:24: parse error

> Has anybody seen anything like this, and if so, have they solved it? Am
> I just running the wrong version of Linux?

OK - I now have the cure. The i586-pc-msdosdjgpp target can only work
with the linker script supplied with djgpp. This linker script is called
by the djgpp specs file.

But:
The build process of gcc-2.8.1 does not know that it needs to use that
specs file to build libgcc1-test, and will thus fail. One solution is to
disable the building of libgcc1-test in gcc/Makefile after you
configure:
# Verify that it works to compile and link libgcc1-test.
# If it does, then there are sufficient replacements for libgcc1.a.
libgcc1-test: libgcc1-test.o native $(GCC_PARTS)
	@echo "Testing libgcc1.  Ignore linker warning messages."
	# $(GCC_FOR_TARGET) $(GCC_CFLAGS) libgcc1-test.o -o libgcc1-test \
	#  -nostartfiles -nostdlib `$(GCC_FOR_TARGET) --print-libgcc-file-name`
	touch libgcc1-test

There could be a better solution based on patching the gcc-2.8.1 package
before configuring, but this little hack works enough for me.

- Adrian Cox

- Raw text -