e25d704e10
Currently, the possibility to choose the floating point mode (32, xx or 64) is conditional on having a sufficiently recent gcc version. Which means that the architecture selection depends on the gcc version. But that's opposite to what we've always done in Buildroot: the software versions are conditional to the architecture options. There is nothing we can do about the hardware: it is there, we can't change it, while we can restrict ourselves to using software that is working on said hardware. Thus, we inverse the logic, to move the condition onto the software side: whenever mfpxx is selected, we restrict the toolchain selection to at least a gcc-5. And now, the blind BR2_TOOLCHAIN_HAS_MFPXX_OPTION symbol is no longer needed, so we get rid of it. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Vicente Olivert Riera <Vincent.Riera@imgtec.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
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.. | ||
toolchain | ||
toolchain-buildroot | ||
toolchain-external | ||
Config.in | ||
helpers.mk | ||
toolchain-common.in | ||
toolchain-wrapper.c | ||
toolchain-wrapper.mk | ||
toolchain.mk |