| 1 |
I ran qdepends on the main Gentoo tree. |
| 2 |
Since glibc is not a part of the prefix tree, of course it will not contains dependence on glibc there. |
| 3 |
|
| 4 |
$ ldd /usr/bin/gcc |
| 5 |
linux-vdso.so.1 => (0x00007fff4ab7e000) |
| 6 |
libc.so.6 => /lib/libc.so.6 (0x00007fc0e5e34000) |
| 7 |
/lib64/ld-linux-x86-64.so.2 (0x00007fc0e6190000) |
| 8 |
|
| 9 |
Since gcc do linked to libc, |
| 10 |
and the version required is >2.8 from the main tree, |
| 11 |
and I did failed on emerge gcc and binutils at the link step under glibc-2.4. |
| 12 |
I come to the answer that without glibc-2.8, it cannot be done for gcc-4.4 . |
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|
| 14 |
It will be helpful if someone can make list on foreach glibc version, which highest version of gcc and binutils can be compiled. |
| 15 |
|
| 16 |
Well, I should make more searching or read the document of GNU libc. |
| 17 |
Still, I do think this should be a common problem for cluster users. |
| 18 |
|
| 19 |
> On Wed, 18 Aug 2010 10:55:08 +0800, Galaxy <galaxy001@×××××.com> wrote: |
| 20 |
>> qdepends gcc-4.4 |
| 21 |
>> sys-devel/gcc-4.4.3-r2: >=sys-libs/zlib-1.1.4 |
| 22 |
>> >=sys-devel/gcc-config-1.4 virtual/libiconv >=dev-libs/gmp-4.2.1 |
| 23 |
>> >=dev-libs/mpfr-2.3.2 >=sys-libs/ncurses-5.2-r2 sys-devel/gettext |
| 24 |
>> >=sys-apps/texinfo-4.8 >=sys-devel/bison-1.875 >=sys-libs/glibc-2.8 |
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>> >=sys-devel/binutils-2.15.94 sys-devel/gnuconfig >=sys-apps/sed-4 |
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>> |
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>> The '>=sys-libs/glibc-2.8' indicate that I can never run gcc-4.4 |
| 28 |
>> under glibc-2.4. |
| 29 |
>> That is why I need to prefix another glibc. |
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|
| 31 |
> uh..are you using a Gentoo Prefix portage tree, right? We've been |
| 32 |
> avoiding that glibc dep for ages now... |
| 33 |
|
| 34 |
> %% qdepends gcc-4.4 |
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> sys-devel/gcc-4.4.4-r1: >=sys-libs/zlib-1.1.4 |
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>>=sys-devel/gcc-config-1.4 virtual/libiconv >=dev-libs/gmp-4.2.1 |
| 37 |
>>=dev-libs/mpfr-2.3.2 >=sys-libs/ncurses-5.2-r2 sys-devel/gettext |
| 38 |
>>=sys-apps/texinfo-4.8 >=sys-devel/bison-1.875 |
| 39 |
>>=sys-devel/binutils-2.15.94 sys-devel/gnuconfig >=sys-apps/sed-4 |
| 40 |
|
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> Anyway, I'm going to gracefully bow out from this thread because it |
| 42 |
> doesn't make sense anymore. Try to build glibc, please report back when |
| 43 |
> successful. |
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|
| 45 |
> Good luck, |
| 46 |
> -Jeremy |
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