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> > I edited the gcc/config/arm/t-arm-elf file. > While it does activate the multilib generation process, > it also raises an issue : > GAS and GCC have different default behaviours, which causes > objects to have improper flag set. > I use : > GNU assembler 031031 20031031 > arm-elf-gcc (GCC) 3.3.2 > > For example, running arm-elf-gcc with no option generates > soft floating point code, but as it passes no option > to the assembler so the object is flagged as using Hardware FP > and the link against such an object / library fails. > To overcome this issue, I patched the gcc source to have its > default generation option match those of gas. > > Here is the patch that leads to a full working multilib : > I'm aware of this issue. Unfortunately it breaks compatibility for anyone moving from an older compiler -- all their old object files are then rejected. I hope we will be able to sort this problem out when we adopt the AEABI. R. ------ 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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