patches/glibc/linuxthreads-2.3.2/glibc-2.3.2-sparc64-sigproc.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue May 08 17:48:32 2007 +0000 (2007-05-08)
changeset 78 c3868084d81a
permissions -rw-r--r--
Huge fixes to glibc build, so that we can build at least (and at last):
- use ports addon even when installing headers,
- use optimisation (-O) when installing headers, to avoid unnecessary warnings (thanks Robert P. J. DAY for pointing this out!),
- lowest kernel version to use is only X.Y.Z, not X.Y.Z.T,
- a bit of preparations for NPTL (RSN I hope),
- fix fixing the linker scripts (changing the backup file is kind of useless and stupid);

Shut uClibc finish step: there really is nothing to do;

Add a patch for glibc-2.3.6 weak aliases handling on some archs (ARM and ALPHA at least);

Did not catch the make errors: fixed the pattern matching in scripts/functions;

Introduce a new log level, ALL:
- send components' build messages there,
- DEBUG log level is destined only for crosstool-NG debug messages,
- migrate sub-actions to use appropriate log levels;

Update the armeb-unknown-linux-gnu sample:
- it builds!
- uses gcc-4.0.4 and glibc-2.3.6,
- updated to latest config options set.
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From: "M.H.VanLeeuwen" 
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Subject: crosstool, sparc64, linux 2.6.4, gcc 3.3.3, glibc 2.3.2 success
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Date: Mon, 15 Mar 2004 00:23:04 -0600
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To: crossgcc@sources.redhat.com
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Message-ID: <40554BC8.749A5EC3@megsinet.net>
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...
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backported from GLIBC CVS
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Fix this error:
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/cross/crosstool-0.27/build/sparc64-unknown-linux-gnu/gcc-3.3.3-glibc-2.3.2/build-glibc/linuxthreads/libpthread_pic.a(ptw-pause.os)(.text+0x2c): In function `pause':
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: undefined reference to `__sigprocmask'
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collect2: ld returned 1 exit status
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make[2]: *** [/cross/crosstool-0.27/build/sparc64-unknown-linux-gnu/gcc-3.3.3-glibc-2.3.2/build-glibc/linuxthreads/libpthread.so] Error 1
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--- /cross/sources/glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile	Wed Dec 31 18:00:00 1969
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+++ glibc-2.3.2/linuxthreads/sysdeps/unix/sysv/linux/sparc/sparc64/Makefile	Sat Mar 13 10:18:43 2004
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@@ -0,0 +1,5 @@
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+# glibc makefile fragment for linuxthreads on sparc/sparc64.
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+
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+ifeq ($(subdir),linuxthreads)
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+libpthread-routines += ptw-sigprocmask
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+endif
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