patches/strace/4.5.18/110-dont-use-REG_SYSCALL-for-sh.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Dec 12 21:41:16 2011 +0200 (2011-12-12)
branch1.13
changeset 2845 0dc9d4931246
permissions -rw-r--r--
scripts: unset CONFIG_SITE

Some distributions (eg. openSUSE 12.1) systematically export
the CONFIG_SITE environment variable to point to a custom
script setting misc paths for ./configure.

This can, and does, break when cross-compiling for architectures
that are not supported by this script.

The simple workaround is to unset this variable.
NB: buildroot has a similar fix:
http://git.buildroot.org/buildroot/commit/?id=12c9f7dd6dee9c6029b4f9a12d6aac1516911ab4

Reported-by: Trevor Woerner <twoerner@gmail.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
(transplanted from 21f4f28e60ec0342133086c9a51e7f0e5b181fb8)
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diff -dur strace-4.5.16.orig/process.c strace-4.5.16/process.c
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--- strace-4.5.16.orig/process.c	2007-01-11 23:08:38.000000000 +0100
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+++ strace-4.5.16/process.c	2007-07-14 19:19:58.000000000 +0200
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@@ -2685,7 +2685,6 @@
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        { 4*REG_GBR,            "4*REG_GBR"                             },
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        { 4*REG_MACH,           "4*REG_MACH"                            },
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        { 4*REG_MACL,           "4*REG_MACL"                            },
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-       { 4*REG_SYSCALL,        "4*REG_SYSCALL"                         },
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        { 4*REG_FPUL,           "4*REG_FPUL"                            },
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        { 4*REG_FPREG0,         "4*REG_FPREG0"                          },
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        { 4*(REG_FPREG0+1),     "4*REG_FPREG1"                          },