crosstool-ng/scripts/build/arch/sparc.sh

# Compute sparc-specific values
CT_DoArchTupleValues() {
    # That's the only thing to override
    CT_TARGET_ARCH="sparc${target_bits_64}${CT_ARCH_SUFFIX}"
}
arch/sparc: add absic support Add support for building SPARC targeted toolchain. With this patch I have built a working sparc V8 (32 toolchain). Testing shows that not all gcc versions works well: 4.4.1 OK (kernel builds and the final kernel can boot) 4.4.2 Not tested 4.4.3 Not tested 4.4.4 BAD (Kernel can build but fails during boot) 4.4.5 BAD (Kernel can build but fails during boot) 4.5.1 BAD (Build fails with a spill related ICE - http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35664) 4.5.2 OK (kernel builds and boots) I have successfully been using the 4.5.2 version for a few months. This patch does not add support for the LEON variant. That may come later. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> [yann.morin.1998@anciens.enib.fr: for 32-bit, default CT_TARGET_ARCH is OK] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 2011-04-03 16:22:00 +00:00			`# Compute sparc-specific values`
			`CT_DoArchTupleValues() {`
			`# That's the only thing to override`
arch: use the newly introduced target_bits_64 Convert MIPS and Sparc over to using the new target_bits_64 variable. Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> 2014-05-11 22:09:31 +00:00			`CT_TARGET_ARCH="sparc${target_bits_64}${CT_ARCH_SUFFIX}"`
arch/sparc: add absic support Add support for building SPARC targeted toolchain. With this patch I have built a working sparc V8 (32 toolchain). Testing shows that not all gcc versions works well: 4.4.1 OK (kernel builds and the final kernel can boot) 4.4.2 Not tested 4.4.3 Not tested 4.4.4 BAD (Kernel can build but fails during boot) 4.4.5 BAD (Kernel can build but fails during boot) 4.5.1 BAD (Build fails with a spill related ICE - http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35664) 4.5.2 OK (kernel builds and boots) I have successfully been using the 4.5.2 version for a few months. This patch does not add support for the LEON variant. That may come later. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> [yann.morin.1998@anciens.enib.fr: for 32-bit, default CT_TARGET_ARCH is OK] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 2011-04-03 16:22:00 +00:00			`}`