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Hi, I have successfully build gcc-3.4.5 and gcc-4.1.0 both with glibc-2.3.6 for sh3. I already built a userland with them, so they seem to work. Unfortunatelly 'make tests' for glibc is failing in the math folder when compiling bug-nextafter.c , because FE_OVERFLOW isn't defined. (this is the first, not the only one failing) It seems to be floating-point related, because for other architectures this macro is defined in <<ARCH>>/<<SPECIFIC-ARCH>>/fpu/bits/fenv.h However floating point has been disabled with --without-fp and my sh3 board doesn't have a fpu. I managed to compile the tests with a _very_ dirty hack. I replaced line 102 in Makeconfig export full_config_sysdirs := $(addprefix $(..),$(config-sysdirs)) With the following: export full_config_sysdirs := $(addprefix $(..),sysdeps/sh/sh4/fpu $(config-sysdirs)) So gcc will use the includes for sh4, which has a fpu. Usually the following files are included from bug-nextafter.c with '#include <fenv.h>' include/fenv.h math/fenv.h include/features.h sysdeps/generic/bits/fenv.h With my hack, sysdeps/sh/sh4/fpu/bits/fenv.h will be included instead of sysdeps/generic/bits/fenv.h. So I'm using some constants for another cpu. That's not acceptable for reliable tests. Any Ideas? Has anybody tried the tests on a board without fpu? Thanks in advance Markus -- For unsubscribe information see http://sourceware.org/lists.html#faq
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