Re: [gentoo-science] ecls/maxima summarry

[Steven Trogdon]

On   10/06/10 - 19:11:41, François Bissey wrote:

I am at work and cannot directly answer the thread from here.

There are several issue.

comes from the flags added by ecl-config.

2)the ecls ebuild shouldn't ship the following (unrelated):
/usr/lib/Copyright
/usr/lib/LGPL

3) There are configuration problems with ecls with some LDFLAGS from
what Steve says. It may need some filtering at least on some hardware.


autoconf, Steve?

1) ecl-config includes LDFLAGS it shouldn't in my opinion. I am not positive that removing "-Wl,-O1..." from ecl-config will solve the problem. It will get rid of the duplication of these flags but I am not 100% sure that the failure 4) On my x86 box, ecls picks neither CFLAGS or LDFLAGS while my ~x86 box at work, Steve's and J-F's boxes do. Stab in the dark: what's your version of

[ebuild   R   ] sys-devel/autoconf-2.65-r1  USE="-emacs"
on both amd64 and chroot.

no problem whatsoever even so there is flag duplication in maxima:

-lm


Steve?

Just in. I have just recompiled ecls and then maxima on my ~x86 box with "-Wl,-O1 -Wl,--as-needed" -Wl,-O1 -Wl,--as-needed -lecl -lgmp -lgc -ldl I haven't synced that box in the last two weeks - I fear we may have a subtle eclass breakage. Also this was with 20.1-r2 from the tree, not -r3 from the science overlay so the autotools eclass wasn't involved. Can you try -r2

(LDFLAGS="-Wl,-O1 -Wl,--as-needed"); however

LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--sort-common" emerge maxima

fails everywhere with the same "unrecognized option '--as-needed -Wl'"

maxima-5.20.1-r2 builds fine on amd64 and in the chroot with the default profile ldflags

Francois

Steve

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