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From: | "David Ryan" <oobles AT hotmail DOT com> |
To: | lhall AT rfk DOT com, cygwin AT cygwin DOT com |
Subject: | Re: Building gcc-2.8.1 cross compiler. |
Date: | Wed, 27 Feb 2002 00:46:25 |
Mime-Version: | 1.0 |
Message-ID: | <F110h9wPiyAphwFutJL0002040f@hotmail.com> |
X-OriginalArrivalTime: | 27 Feb 2002 00:46:25.0465 (UTC) FILETIME=[2F347A90:01C1BF28] |
>From: "Larry Hall (RFK Partners, Inc)" <lhall AT rfk DOT com> >To: "David Ryan" <oobles AT hotmail DOT com>, <cygwin AT cygwin DOT com> >Subject: Re: Building gcc-2.8.1 cross compiler. >Date: Tue, 26 Feb 2002 19:36:58 -0500 > >At 07:19 PM 2/26/2002, David Ryan wrote: > >Hi, > > > >I'm attempting to build gcc-2.8.1 cross compiler using the following > >configuration.. > > > >./configure --target=mipsel-scei-elfl --prefix=/usr/local/ps2dev/iop >--with- > >gnu-ld --with-gnu-as > > > >I have compiled and installed binutils-2.9.1 into /usr/local/ps2dev/iop > >before attempting to make gcc. I am currently getting the following >error. > > > > echo ${name}; \ > > ./xgcc -B./ -O2 -DCROSS_COMPILE -DIN_GCC -g -I./include -G > >0 -g1 -DIN_LIB > >GCC2 -D__GCC_FLOAT_NOT_NEEDED -fexceptions -I. -I. -I./config -c >-DL${name} > >\ > > ./libgcc2.c -o ${name}.o; \ > > if [ $? -eq 0 ] ; then true; else exit 1; fi; \ > > /usr/local/ps2dev/iop/mipsel-scei-elfl/bin/ar rc tmplibgcc2.a >${name}.o; \ > > rm -f ${name}.o; \ > >done > >_muldi3 > >as: unrecognized option `-G' > >^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > > >make: *** [libgcc2.a] Error 1 > > > >I have looked around various news groups and found that xgcc needs the > >correct paths for finding as and ld in the > >/usr/loca/ps2dev/iop/mipsel-scei-elfl/bin directory and paths can be >found > >using -print-search-dirs. I did this and found: > > > >$ ./xgcc -print-search-dirs > >install: /usr/local/ps2dev/iop/lib/gcc-lib/mipsel-scei-elfl\2.8.1\ > >programs: > >\usr\local\ps2dev\iop\lib\gcc-lib\mipsel-scei-elfl\2.8.1\:\usr\local\p > >s2dev\iop\lib\gcc-lib\mipsel-scei-elfl\:\usr\lib\gcc\mipsel-scei-elfl\2.8.1\ > >:\us > >r\lib\gcc\mipsel-scei-elfl\:\usr\local\ps2dev\iop\mipsel-scei-elfl\bin\mipse > >l-sc > >ei-elfl\2.8.1\:\usr\local\ps2dev\iop\mipsel-scei-elfl\bin\ > >libraries: > >\usr\local\ps2dev\iop\lib\gcc-lib\mipsel-scei-elfl\2.8.1\:\usr\lib\gc > >c\mipsel-scei-elfl\2.8.1\:\usr\local\ps2dev\iop\mipsel-scei-elfl\lib\mipsel- > >scei > >-elfl\2.8.1\:\usr\local\ps2dev\iop\mipsel-scei-elfl\lib\ > > > >Can anyone confirm my suspision that somewhere in the configure script it >or > >in xgcc it has swapped / for \ and that xgcc won't find the correct as >and > >ld using these \ ? Anyone have any ideas about how to fix this? > > >No, xgcc found 'as' just fine, as the output above which I've underlined >indicates. The problem appears to be that the '-G' flag is getting passed >to 'as' for some reason. I can't really help beyond that statement though. Maybe I should have mentioned that the as its getting to is the cygwin default as. If I go to the correct directory and run as from there with --help it does include the -G option. The normal as which comes with cygwin gcc doesn't include the -G option. So the above is finding the wrong as which I suspect is due to the \ versus / issue.. Thanks for the idea though.. David. _________________________________________________________________ Join the world’s largest e-mail service with MSN Hotmail. http://www.hotmail.com -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
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