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New: After enabling IPv6 support in the master configuration, uClibc has IPv6 disabled

Buildroot bugzilla at busybox.net 1 participant 5 messages Feb 17, 2011 – Jul 18, 2011

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#0 lore raw

https://bugs.busybox.net/show_bug.cgi?id=3265

Summary: After enabling IPv6 support in the master
configuration, uClibc has IPv6 disabled
Product: buildroot
Version: unspecified
Platform: PC
OS/Version: Linux
Status: NEW
Severity: minor
Priority: P5
Component: Other
AssignedTo: unassigned at buildroot.uclibc.org
ReportedBy: faber at faberman.de
CC: buildroot at uclibc.org
Estimated Hours: 0.0

Using buildroot snapshot from 28th of January, 2011. It's just a minor inconvenience as you can always do a 'make uclib-menuconfig' and enable it.

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#1 lore raw

[Buildroot] [Bug 3265] After enabling IPv6 support in the master configuration, uClibc has IPv6 disabled

https://bugs.busybox.net/show_bug.cgi?id=3265

Peter Korsgaard <[email protected]> changed:

What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED

--- Comment #1 from Peter Korsgaard <[email protected]> --- Seems to work here:

make menuconfig,toolchain-> uClibc C library Version (daily snapshot), Enable IPv6 support
make uclibc-menuconfig -> Networking Support
See that UCLIBC_HAS_IPV6 is enabled.

Make sure you're using the right uClibc configuration file (toolchain/uClibc/uClibc-snapshot.config)

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#2 lore raw

[Buildroot] [Bug 3265] After enabling IPv6 support in the master configuration, uClibc has IPv6 disabled

In reply to bugzilla at busybox.net

https://bugs.busybox.net/show_bug.cgi?id=3265

--- Comment #2 from faber at faberman.de ---
I used uClibc 0.9.31.x, any more recent version fails to build with

In file included from libc/stdlib/__cxa_finalize.c:8:
libc/stdlib/_atexit.c: In function '__cxa_finalize':
libc/stdlib/_atexit.c:203: error: '__result' undeclared (first use in this function)
libc/stdlib/_atexit.c:203: error: (Each undeclared identifier is reported only once
libc/stdlib/_atexit.c:203: error: for each function it appears in.) libc/stdlib/_atexit.c:203: error: invalid lvalue in asm output 0 make[1]: *** [libc/stdlib/__cxa_finalize.os] Error 1

(even when disabling atexit)

But this is another issue, not related to this bug..

If it works on current snapshot version, then we can close this one.

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#3 lore raw

[Buildroot] [Bug 3265] After enabling IPv6 support in the master configuration, uClibc has IPv6 disabled

In reply to bugzilla at busybox.net

https://bugs.busybox.net/show_bug.cgi?id=3265

--- Comment #3 from Peter Korsgaard <[email protected]> --- Ok, with uClibc 0.9.31 it also works here. Does it really not work for you?

make O=test menuconfig, toolchain->Enable IPv6 support, save
make O=test uclibc-menuconfig, Networking support, check that IPv6 is enabled

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#4 lore raw

[Buildroot] [Bug 3265] After enabling IPv6 support in the master configuration, uClibc has IPv6 disabled

In reply to bugzilla at busybox.net

https://bugs.busybox.net/show_bug.cgi?id=3265

Peter Korsgaard <[email protected]> changed:

What |Removed |Added
----------------------------------------------------------------------------

             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |WORKSFORME

--- Comment #4 from Peter Korsgaard <[email protected]> --- No reply for months and unable to reproduce, closing.

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