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ADA, dev-lang/gnat-gcc, what about {mips,hppa,arm} ?
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ddc
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PostPosted: Fri Feb 12, 2010 11:24 am    Post subject: ADA, dev-lang/gnat-gcc, what about {mips,hppa,arm} ? Reply with quote

about dev-lang/gnat-gcc/gnat-gcc-4.3.2

Code:

SRC_URI="ftp://gcc.gnu.org/pub/gcc/releases/gcc-${PV}/gcc-core-${PV}.tar.bz2
        ftp://gcc.gnu.org/pub/gcc/releases/gcc-${PV}/gcc-ada-${PV}.tar.bz2
        ppc?   ( mirror://gentoo/gnatboot-${BOOT_SLOT}-ppc.tar.bz2 )
        x86?   ( mirror://gentoo/gnatboot-${BOOT_SLOT}-i386.tar.bz2 )
        amd64? ( mirror://gentoo/gnatboot-${BOOT_SLOT}-amd64.tar.bz2 )"



it seems ADA::dev-lang/gnat-gcc has been tested only on {ppc, x86, amd64}
anybody has experienced it on {mips,hppa,arm} ?

and what about "gnatboot-${BOOT_SLOT}-$ARCH.tar.bz2" ?

it seems to me that Ada can not beincluded in the Gcc-4.3 --enable-languages
(for ex --enable-languages=c,c++,java,objc,obj-c++,fortran)
'cause it can't be bootstrapped from gcc alone

that means the following (which is missing in the gentoo portage tree) is required
gnatboot-${BOOT_SLOT}-arm.tar.bz2
gnatboot-${BOOT_SLOT}-mips.tar.bz2
gnatboot-${BOOT_SLOT}-hppa.tar.bz2

gnat-gcc requires a working ADA compiler to build.
so, is it really impossible to have ADA on {mips, arm, hppa} ?


anybody know a pretty "bootstrap" for these arcs ?
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ddc
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PostPosted: Fri Feb 26, 2010 7:41 pm    Post subject: Reply with quote

it seems i found a pretty ada-bootstrap for arm =P
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ddc
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PostPosted: Sat Jun 05, 2010 12:50 pm    Post subject: Reply with quote

finally i've found a bootstrap gcc/ADA for arm (both BE and LE)

very happy =)
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bombsquad
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PostPosted: Fri Jul 23, 2010 5:35 pm    Post subject: Reply with quote

ddc wrote:
finally i've found a bootstrap gcc/ADA for arm (both BE and LE)

very happy =)


How'd you do that then? I'm interested in Ada for PA-RISC (hppa) so if there's a general recipe for building a gnat bootstrap for a given arch I'd be interested to see it..

Cheers
Tom
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