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Hi Steven, |
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Steven Trogdon <strogdon@×××××.edu> writes: |
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> OK, making progress here. Finally I got gcc rebuilt but I had to modify the |
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> toolchain.eclass |
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> |
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> --- |
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> @@ -845,7 +845,14 @@ |
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> --mandir="${EPREFIX}${DATAPATH}/man" |
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> --infodir="${EPREFIX}${DATAPATH}/info" |
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> --with-gxx-include-dir="${EPREFIX}${STDCXX_INCDIR}" |
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> + --with-gmp-lib="${EPREFIX}/usr/lib" |
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> + --with-mpfr-lib="${EPREFIX}/usr/lib" |
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> + --with-mpc-lib="${EPREFIX}/usr/lib" |
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> + --with-boot-ldflags="-Wl,--dynamic-linker=${EPREFIX}/lib/ld-linux-x86-64.so.2" |
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> ) |
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> |
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> # Stick the python scripts in their own slotted directory (bug #279252) |
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> # |
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Good job. I think that works. That's the method in the 3rd column of |
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https://wiki.gentoo.org/wiki/Prefix/libc |
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which lists all the things that should be changed. It might resolve the |
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gfortran issue. |
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An alternative is sysroot. An example is at |
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https://gitweb.gentoo.org/dev/heroxbd.git/tree/eclass/toolchain.eclass |
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We haven't decided which method to use though. |
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Yours, |
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Benda |
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