patches/glibc/2.2.5/glibc-2.2.5-crosstest.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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Fixes errors like
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  /build-glibc/dlfcn/glrefmain: cannot load `glreflib1.so'
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in glibc regression test
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--- glibc-2.2.5/dlfcn/Makefile.old	Thu Jul 24 16:30:20 2003
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+++ glibc-2.2.5/dlfcn/Makefile	Thu Jul 24 17:25:01 2003
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@@ -60,6 +60,8 @@
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 test-modules = $(addprefix $(objpfx),$(addsuffix .so,$(modules-names)))
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 $(test-modules): $(objpfx)%.so: $(objpfx)%.os
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 	$(build-module)
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+# without following rule, test-modules don't get built when cross-compiling
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+tests: $(test-modules)
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 $(objpfx)glrefmain: $(libdl)
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 $(objpfx)glrefmain.out: $(objpfx)glrefmain \
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--- glibc-2.2.5/elf/Makefile.old	Thu Jul 24 18:17:12 2003
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+++ glibc-2.2.5/elf/Makefile	Thu Jul 24 18:18:58 2003
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@@ -263,6 +263,9 @@
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 test-modules = $(addprefix $(objpfx),$(addsuffix .so,$(strip $(modules-names))))
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 generated += $(addsuffix .so,$(strip $(modules-names)))
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+# without following rule, test-modules don't get built when cross-compiling
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+tests: $(test-modules)
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+
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 ifeq (yes,$(build-shared))
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 ifeq ($(cross-compiling),no)
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 tests: $(objpfx)tst-pathopt.out