Mail Archives: cygwin/2002/07/12/00:43:25
On Fri, Jul 12, 2002 at 12:33:31AM -0400, Charles Wilson wrote:
>'Course, for my cygwin-host, mingw-target cross compiler, I'll need to
>respin
>it so that it coexists with the official gcc and gcc2 and gcc-mingw
>packages...sigh.
Do you need this anymore, though? You could get by with this, couldn't
you:
i686-pc-mingw32-gcc is:
#!/bin/sh
gcc -mno-cygwin $(@+"$@"}
Or, should I not be coopting the i686-pc-mingw32 target directory?
Maybe it really should be something like i686-pc-mingw32-cygwin. Bleah.
>Say, where do you change gcc(2.95.3) so that g++-2 links against
>libstdc++-2.a instead of libstdc++.a? (Ditto g77). It doesn't seem to
>be in the specs file, so I dunno WHERE that is done...
It is in the last two lines of the specs file:
#define LIBSTDCXX "-lstdc++-2"
#define FORTRAN_LIBRARY "-lg2c-2"
The files themselves get munged by mknetrel's extra/gcc2 script.
Btw, I moved that libstdc++.a.whatever file out of /usr/lib for the next
release. Although, actually, if I had just moved it into the
/usr/i686-pc-cygwin/lib directory, I might not have had to add the -2
part. Argh. Not going to change it now...
cgf
(Who's off for the 4000th rebuild of these packages...)
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