patches/gcc/4.1.2/170-index_macro.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 |
| parent 13 |
068dce39f687
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| 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@13
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--- gcc-4.1.2.orig/libstdc++-v3/include/ext/rope 2005-08-17 04:28:44.000000000 +0200
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yann@13
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+++ gcc-4.1.2/libstdc++-v3/include/ext/rope 2007-03-04 23:34:08.000000000 +0100
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yann@13
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@@ -57,6 +57,9 @@
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yann@1
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#include <bits/allocator.h>
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#include <ext/hash_fun.h>
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+/* cope w/ index defined as macro, SuSv3 proposal */
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+#undef index
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+
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# ifdef __GC
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# define __GC_CONST const
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# else
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--- gcc-4.1.2.orig/libstdc++-v3/include/ext/ropeimpl.h 2005-08-17 04:28:44.000000000 +0200
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yann@13
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+++ gcc-4.1.2/libstdc++-v3/include/ext/ropeimpl.h 2007-03-04 23:34:08.000000000 +0100
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@@ -53,6 +53,9 @@
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#include <ext/memory> // For uninitialized_copy_n
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#include <ext/numeric> // For power
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+/* cope w/ index defined as macro, SuSv3 proposal */
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+#undef index
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+
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namespace __gnu_cxx
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{
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using std::size_t;
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