patches/glibc/linuxthreads-2.3.2/glibc-linuxthreads-2.3.2-cygwin.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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Goes with ../glibc-2.3.2/glibc-2.3.2-cygwin.patch
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If you apply the above patch, but forget this one, you get a cryptic error
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 .../bin/../x86_64-unknown-linux-gnu/sys-root/usr/lib64/: file not recognized: Is a directory
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when linking with -lpthread, because the generated libpthread.so
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is missing a filename
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by dank@kegel.com, 2004 Mar 30
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--- glibc-linuxthreads-2.3.2/linuxthreads/Makefile.old	Tue Mar 30 10:33:12 2004
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+++ glibc-linuxthreads-2.3.2/linuxthreads/Makefile	Tue Mar 30 10:33:24 2004
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@@ -114,7 +114,7 @@
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 install: $(inst_libdir)/libpthread.so
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 $(inst_libdir)/libpthread.so: $(common-objpfx)format.lds \
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 			      $(objpfx)libpthread.so$(libpthread.so-version) \
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-			      $(inst_libdir)/$(patsubst %,$(libtype.oS),\
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+			      $(inst_libdir)/$(patsubst %,$(libtype.oST),\
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 							$(libprefix)pthread) \
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 			      $(+force)
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 	(echo '/* GNU ld script';\
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@@ -122,7 +122,7 @@
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 	 echo '   the static library, so try that secondarily.  */';\
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 	 cat $<; \
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 	 echo 'GROUP ( $(slibdir)/libpthread.so$(libpthread.so-version)' \
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-	      '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)pthread)'\
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+	      '$(libdir)/$(patsubst %,$(libtype.oST),$(libprefix)pthread)'\
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 	      ')' \
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 	) > $@.new
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 	mv -f $@.new $@