patches/glibc/2.9/280-section-comments.patch
author Matthieu Crapet <mcrapet@gmail.com>
Wed Jun 06 12:03:12 2012 +0200 (2012-06-06)
changeset 2991 252ade1e9e17
parent 1201 c9967a6e3b25
permissions -rw-r--r--
libc/eglibc: fix missing LIBC_TRY_CC_OPTION definition (eglibc 2.15)

Upstream SVN is currently broken:
http://www.eglibc.org/svn/branches/eglibc-2_15/libc/

LIBC_TRY_CC_OPTION macro is not defined in aclocal.m4.
This patch fix the configure script.

Once upstream branch will be fixed this patch could be reverted.

Related patch (committed to eglibc trunk):
Use autoconf macro for testing compiler options with empty input
http://sourceware.org/ml/libc-alpha/2012-03/msg00816.html

Signed-off-by: Matthieu Crapet <mcrapet@gmail.com>

diff -r 1f6c8e4b2b92 -r d10afc5bcc25
patches/eglibc/2_15/110-aclocal-LIBC_TRY_CC_OPTION.patch
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Original patch from: gentoo/src/patchsets/glibc/2.9/1075_all_glibc-section-comments.patch
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-= BEGIN original header =-
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http://sources.redhat.com/ml/binutils/2004-04/msg00665.html
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fixes building on some architectures (like m68k/arm/cris/etc...) because
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it does the right thing
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-= END original header =-
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diff -durN glibc-2_9.orig/include/libc-symbols.h glibc-2_9/include/libc-symbols.h
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--- glibc-2_9.orig/include/libc-symbols.h	2006-11-09 16:57:12.000000000 +0100
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+++ glibc-2_9/include/libc-symbols.h	2009-02-02 22:01:00.000000000 +0100
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@@ -240,12 +240,12 @@
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 #  define __make_section_unallocated(section_string)
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 # endif
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-/* Tacking on "\n\t#" to the section name makes gcc put it's bogus
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+/* Tacking on "\n#APP\n\t#" to the section name makes gcc put it's bogus
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    section attributes on what looks like a comment to the assembler.  */
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 # ifdef HAVE_SECTION_QUOTES
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-#  define __sec_comment "\"\n\t#\""
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+#  define __sec_comment "\"\n#APP\n\t#\""
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 # else
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-#  define __sec_comment "\n\t#"
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+#  define __sec_comment "\n#APP\n\t#"
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 # endif
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 # define link_warning(symbol, msg) \
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   __make_section_unallocated (".gnu.warning." #symbol) \