patches/binutils/2.16.1/bfd-hash-tweak.patch
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"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> |
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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.
yann@1
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Signed-off-by: dank@kegel.com
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yann@1
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yann@1
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Raising the size of the hash table is a noticable win when linking
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yann@1
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at least one large app.
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yann@1
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yann@1
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There was a patch,
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yann@1
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http://sources.redhat.com/ml/binutils/2004-06/msg00165.html
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yann@1
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to do this dynamically. No idea why that didn't make it in.
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yann@1
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So this tiny change to raise the default size is just
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yann@1
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a stopgap for now.
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yann@1
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yann@1
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yann@1
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--- binutils-2.16.1/bfd/hash.c.old 2006-03-02 23:01:39.000000000 -0800
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yann@1
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+++ binutils-2.16.1/bfd/hash.c 2006-03-02 23:01:58.000000000 -0800
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yann@1
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@@ -300,7 +300,7 @@
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yann@1
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*/
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/* The default number of entries to use when creating a hash table. */
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yann@1
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-#define DEFAULT_SIZE 4051
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yann@1
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+#define DEFAULT_SIZE 32749
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yann@1
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static size_t bfd_default_hash_table_size = DEFAULT_SIZE;
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/* Create a new hash table, given a number of entries. */
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