config/debug/ltrace.in
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Sat Jan 04 01:02:57 2014 +0100 (2014-01-04)
changeset 3271 c65dc9b98841
parent 2484 d1a8c2ae7946
child 3289 defadbff9afd
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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# ltrace
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## depends on ! BACKEND
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##
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## select LIBELF_TARGET
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##
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## help ltrace is a program that simply runs the specified command until it exits.
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## help It intercepts and records the dynamic library calls which are called by
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## help the executed process and the signals which are received by that process.
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## help It can also intercept and print the system calls executed by the program.
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choice
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    bool
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    prompt "ltrace version"
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# Don't remove next line
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# CT_INSERT_VERSION_BELOW
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config LTRACE_V_0_5_3
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    bool
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    prompt "0.5.3"
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    select LTRACE_0_5_3_or_later
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config LTRACE_V_0_5_2
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    bool
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    prompt "0.5.2"
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endchoice
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config LTRACE_VERSION
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    string
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# Don't remove next line
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# CT_INSERT_VERSION_STRING_BELOW
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    default "0.5.3" if LTRACE_V_0_5_3
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    default "0.5.2" if LTRACE_V_0_5_2
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config LTRACE_0_5_3_or_later
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    bool