patches/glibc/ports-2.12.1/140-disable-ldconfig.patch
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"Yann E. MORIN" <yann.morin.1998@free.fr> |
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Sat Jan 04 01:02:57 2014 +0100 (2014-01-04) |
| changeset 3271 |
c65dc9b98841 |
| permissions |
-rw-r--r-- |
cc/gcc: diable libsanitizer without NPTL
gcc-4.8 comes with a new library to sanitise memory access:
- heap-, stack-, and global-buffer overflow, use-after-free
- data-races between threads
This library requires some _np parts of the API, which are not
implemented in the (old) LinuxThreads, which is still available
in uClibc.
Since NPTL requires a i486 or above, i386 are stuck with using LT,
which precludes building the libsanitizer.
Disable libsanitizer, a bit like libatomic is.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Niels Penneman <niels@penneman.org>
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yann@2437
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do not bother running ldconfig on DESTDIR. it wants to write the temp cache
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yann@2437
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file outside of the chroot. doesnt matter anyways as we wont use the cache
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yann@2437
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results (portage will rebuild cache), so running ldconfig is simply a waste
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yann@2437
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of time.
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yann@2437
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yann@2437
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diff -durN glibc-2.12.1.orig/Makefile glibc-2.12.1/Makefile
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yann@2437
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--- glibc-2.12.1.orig/Makefile 2009-04-23 20:23:03.000000000 +0200
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yann@2437
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+++ glibc-2.12.1/Makefile 2009-11-13 00:49:49.000000000 +0100
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yann@2437
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@@ -116,6 +116,7 @@
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yann@2437
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rm -f $(symbolic-link-list)
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yann@2437
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yann@2437
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install:
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yann@2437
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+dont-bother-with-destdir:
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yann@2437
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-test ! -x $(common-objpfx)elf/ldconfig || LC_ALL=C LANGUAGE=C \
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yann@2437
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$(common-objpfx)elf/ldconfig $(addprefix -r ,$(install_root)) \
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yann@2437
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$(slibdir) $(libdir)
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