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Hi, I'm trying to build a toolchain for a powerpc-eabi target on an RS/6000 AIX host. I can successfully build and use the following: binutils-2.12 gcc-2.95.3 newlib-1.10.0 However, the target processor (MC8260) has no floating point unit and I'm not sure whether Newlib is aware of this. Specifically, in setjmp.S, there are a few lines of code to save the floating point registers (which the MC8260 does not have) wrapped in an #ifndef _SOFT_FLOAT. I'm guessing that _SOFT_FLOAT should be being defined somewhere, but I'm not sure where. Is there any option that I can give to the configuration script such that this macro will be defined? I'm not too keen on hacking the code since I'm sue that there must be another way... Incidentally, I already give the --nfp switch to the configuration scripts of binutils, gcc and newlib, but this doesn't seem to have much of an effect. Cheers, Chris Chris Jenkins IBM UK Laboratories Chris.Jenkins@uk.ibm.com ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com
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