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Subject:	Re: problems building crosscompiler with gcc2.95.2
Newsgroups:	lugnet.robotics.rcx.legos
Date:	Thu, 11 Jan 2001 11:53:56 GMT
Viewed:	3545 times

Hallo! > > > When configuring the gcc cross-compiler, add the option > "--with-newlib". This will do the inhibit libc things. You don't have > to edit the Makefile afterwards. Thanks, but this was not all. I had to download newlib and then in gcc-2.95.2/ add the links: ln -s ../newlib-1.9.0/newlib newlib ln -s ../newlib-1.9.0/libgloss libgloss Then reconfigure with additional option --with-headers and make. Tomas Berndtsson schrieb: > > Michael Wisse <mwisse@hs-harz.de> writes: > > > I changed the Makefile-line " CFLAGS = -g -O2 -Dinhibit_libc" and tried > > to build the cross compiler with > > " make cross LANGUAGES="c c++" ". > > gcc uses a different method for this than egcs did. > > When configuring the gcc cross-compiler, add the option > "--with-newlib". This will do the inhibit libc things. You don't have > to edit the Makefile afterwards. > > After that, just follow the other instructions in the legOS HOWTO. > > Greetings, > > Tomas Michael Wisse Hochschule Harz Fachbereich Automatisierung und Informatik D-38855 Wernigerode

Message has 1 Reply:

		Re: problems building crosscompiler with gcc2.95.2
(...) I didn't have to do this. All I downloaded was binutils 2.10.1 and gcc 2.95.2, and followed the instructions in the legOS HOWTO, except for the difference between egcs and gcc I wrote. This was on a LinuxPPC, not sure if gcc behaves (...) (26 years ago, 11-Jan-01, to lugnet.robotics.rcx.legos)

Message is in Reply To:

		Re: problems building crosscompiler with gcc2.95.2
(...) gcc uses a different method for this than egcs did. When configuring the gcc cross-compiler, add the option "--with-newlib". This will do the inhibit libc things. You don't have to edit the Makefile afterwards. After that, just follow the (...) (26 years ago, 8-Jan-01, to lugnet.robotics.rcx.legos)

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