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M. R. Brown <marcusb@csd.uwm.edu> wrote: > I'm trying to do a Canadian cross from a cygwin (i686-pc-cygwin32) build > machine for a mingw32 (i386-mingw32) host to a mips (mips-sony-psx) > target. I am able to build the build X target and build X host just fine, > but when I try to build the host X target I get stuck because i386-mingw32 > tries to build collect2, with only three problems: `pipe()', `kill()', and > `fork()' aren't supported on i386-mingw32. This is significant in the > fact that when building from i686-pc-cygwin32 to i386-mingw32, collect2 > isn't built anyway. But it is built for i686-pc-cygwin32 to > mips-sony-psx, so it seems isolated to i686-pc-cygwin32. So why does > i386-mingw32 try to build it if it's not supposed to exist natively for > it? Building gcc on a cygwin machine? You are a braver man than I. Linux just gives me that warm fuzzy feeling... :) > I've tried adding `use_collect2=no' to the target specification in gcc's > configure and configure.in, to no avail. Do I need to specify it in the > toplevel configure file? Or does it need to go where i386-mingw32 is > specified? Or should I try to hack the configured Makefile and take > collect2 out altogether? Any suggestions would be appreciated, thanks. This was recently discussed on the cygwin mailing list. After you configure, just edit your <builddir>/gcc Makefile so that the USE_COLLECT2 line reads like this: USE_COLLECT2 = Then all should be build properly. Hope this helps. Best regards, MKE ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sourceware.cygnus.com
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