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On 10/06/10 - 06:43:09, François Bissey wrote: |
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> > > Actually, what does: |
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> > > ecl-config --libs |
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> > > ecl-config --ldflags |
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> > > show? For you and Jean-Francis? |
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> > > I suspect that the bad argument comes from there. |
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> > > |
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> > > Francois |
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> > |
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> > François, |
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> > |
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> > I have for |
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> > ecl-config --ldflags && ecl-config --libs |
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> > |
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> > on 32bit |
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> > |
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> > -L/usr/lib/ -lecl -Wl,-O1 -ldl -lm |
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> > -L/usr/lib/ -lecl -Wl,-O1 -ldl -lm |
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> > |
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> > and on amd64 |
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> > |
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> > -L/usr/lib64/ -lecl -Wl,-O1 -lpthread -ldl -lm |
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> > -L/usr/lib64/ -lecl -Wl,-O1 -lpthread -ldl -lm |
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> > |
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> I suppose you installed ecls before -Wl,--as-needed became standard. |
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> Now why on my machine neither CFLAGS or LDFLAGS are picked by ecls |
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> and the ecl portion of maxima? |
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> |
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> Francois |
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> |
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Well perhaps the ecls issue is resolved here. I rebuilt both ecls and |
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maxima to use the default profile ldflags (LDFLAGS="-Wl,-O1 |
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-Wl,--as-needed") and |
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|
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ecl-config --ldflags gives |
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-L/usr/lib64/ -lecl -Wl,-O1 -Wl,--as-needed -lpthread -ldl -lm |
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|
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ecls can now be configured and built with something like |
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|
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LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--sort-common" emerge -1v --nodeps |
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ecls |
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|
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However, no luck with maxima. The above with ecls replaced with maxima |
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now gives |
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|
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|
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\"/var/tmp/portage/sci-mathematics/maxima-5.20.1-r3/work/maxima-5.20.1/src/binary-ecl/init-cl.o\" |
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\"-Wl,-O1 -Wl,--as-needed -Wl,--sort-common\" -Wl,-O1 |
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-Wl,--as-needed -lecl -lgmp -lgc -lpthread -ldl -lm ") |
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|
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;;; |
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/usr/lib/gcc/x86_64-pc-linux-gnu/4.4.3/../../../../x86_64-pc-linux-gnu/bin/ld: |
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unrecognized option '--as-needed -Wl' |
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|
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Steve |
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