[buildroot 0000685]: gcc 3.4.4 with uclibc is build with glibc extensions
bugs at busybox.net
bugs at busybox.net
Sat Feb 4 10:22:41 UTC 2006
A NOTE has been added to this issue.
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http://busybox.net/bugs/view.php?id=685
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Reported By: mach
Assigned To: uClibc
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Project: buildroot
Issue ID: 685
Category: Architecture Specific
Reproducibility: always
Severity: major
Priority: normal
Status: assigned
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Date Submitted: 02-04-2006 00:15 PST
Last Modified: 02-04-2006 02:22 PST
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Summary: gcc 3.4.4 with uclibc is build with glibc extensions
Description:
The last revision of gcc-3.4.4 patch file 100-uclibc-conf.patch builds file
unwind-dw2-fde-glibc.c into libgcc (at least on mipsel-linux-uclibc and
arm-linux-uclibc, but it should be the same on most architectures). This
creates a dependency on dl_iterate_phdr in every C program built (wich can
be painfully resolved by linking every program against libdl.a).
This also breaks C++ support (because libstdc++ configure try to build a
program without linking in libdl.so).
I would expect this problem to also affect gcc-3.4.5 which has the same
patch.
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psm - 02-04-06 02:22
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we need to move dl_iterate_phdr to libc.so as it is and libc.a in a
somewhat
modiffied version, see the dl_iterate_phdr in glibc
Issue History
Date Modified Username Field Change
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02-04-06 00:15 mach New Issue
02-04-06 00:15 mach Status new => assigned
02-04-06 00:15 mach Assigned To => uClibc
02-04-06 00:15 mach File Added: 101-uclibc-conf.patch
02-04-06 02:22 psm Note Added: 0001041
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