Hi,
When building the `OSELAS.Toolchain-2013.12.1` with the config
`arm-cortexa8-linux-gnueabihf_gcc-4.8.3_glibc-2.18_binutils-2.24_kernel-3.12-sanitized.ptxconfig`,
I get following lines in the log file:
checking for clock_t... yes
checking for F_SETLKW... yes
checking if mkdir takes one argument... no
For cortex-a8 real value is cortexa8
For real value is
Warning: --with-arch overrides --with-cpu=cortex-a8
Using
`/home/jean-claude/src/OSELAS.Toolchain/platform-arm-cortexa8-linux-gnueabihf-gcc-4.8.3-glibc-2.18-binutils-2.24-kernel-3.12-sanitized/build-cross/gcc-linaro-4.8-2013.11/gcc/config/arm/arm.c'
for machine-specific logic.
I'm wondering if the line ` Warning: --with-arch overrides
--with-cpu=cortex-a8` can be ignored safely.
Does it really do what the warning says; `--with-arch` prevails, therefore the
toolchain is a generic `armv7-a` toolchain rather than one optimised for
cortex-a8?
The gcc flags are:
PTXCONF_CROSS_GCC_CONFIG_EXTRA="--with-float=hard --with-fpu=neon
--with-cpu=cortex-a8 --with-arch=armv7-a --with-mode=thumb"
Regards,
Jean-Claude
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