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Re: "Re: libbfd, libtool & Win32" and "Re: Building a MinGW GLib etc..."


From: Guido Draheim
Subject: Re: "Re: libbfd, libtool & Win32" and "Re: Building a MinGW GLib etc..."
Date: Tue, 17 Sep 2002 20:50:05 +0200
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.1) Gecko/20020826


Max Bowsher wrote:
Guido Draheim wrote:

How old may a gcc/binutils pair be? My oldest crosscompilers
are gcc 2.95.3 and ld --version reports 2.11.90.8. And for
all I know, these are in fact the oldest versions around,
no one want to go back beyond, I guess.

Is that enough, Max?


Test:

$ echo '__declspec(dllexport) void foo () {}' > foo.c
$ gcc -shared foo.c -o foo.dll
$ objdump -p foo.dll | fgrep -A 5 Characteristics

The real problem is in a `gcc -shared foo.c -o foo.dll -lz`
and whether gcc can find the zlib dll, and link it even
when no .dll.a is available, with just the dll being present.

The zlib is probably a good example - quite some portable
software makes use of it, including my http://zziplib.sf.net





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