patches/gcc/4.4.5/350-index_macro.patch
author Johannes Stezenbach <js@sig21.net>
Tue Oct 30 00:22:25 2012 +0000 (2012-10-30)
changeset 3097 5c67476c7342
permissions -rw-r--r--
scripts/functions: fix endless loop in debug-shell with IO redirection

CT_DEBUG_INTERACTIVE is disabled when stdin, stdout or
stderr are redirected, but the check is only done at
the start of the build and doesn't catch when individual
build commands use redirection. When stdin is redirected
it will cause the debug shell to exit immediately, causing
and endless loop. Thus, save the stdin/our/err file handles
and restore them before invoking the debug shell.

Signed-off-by: Johannes Stezenbach <js@sig21.net>
Message-Id: <20121030102225.GA8303@sig21.net>
Patchwork-Id: 195409
     1 -= BEGIN original header =-
     2 Original patch from gentoo: gentoo/src/patchsets/gcc/4.3.1/uclibc/90_all_304-index_macro.patch
     3 -= END original header =-
     4 
     5 diff -durN gcc-4.4.5.orig/libstdc++-v3/include/ext/rope gcc-4.4.5/libstdc++-v3/include/ext/rope
     6 --- gcc-4.4.5.orig/libstdc++-v3/include/ext/rope	2009-04-10 01:23:07.000000000 +0200
     7 +++ gcc-4.4.5/libstdc++-v3/include/ext/rope	2010-10-09 23:12:51.000000000 +0200
     8 @@ -54,6 +54,9 @@
     9  #include <bits/gthr.h>
    10  #include <tr1/functional>
    11  
    12 +/* cope w/ index defined as macro, SuSv3 proposal */
    13 +#undef index
    14 +
    15  # ifdef __GC
    16  #   define __GC_CONST const
    17  # else
    18 diff -durN gcc-4.4.5.orig/libstdc++-v3/include/ext/ropeimpl.h gcc-4.4.5/libstdc++-v3/include/ext/ropeimpl.h
    19 --- gcc-4.4.5.orig/libstdc++-v3/include/ext/ropeimpl.h	2009-04-10 01:23:07.000000000 +0200
    20 +++ gcc-4.4.5/libstdc++-v3/include/ext/ropeimpl.h	2010-10-09 23:12:51.000000000 +0200
    21 @@ -49,6 +49,9 @@
    22  #include <ext/memory> // For uninitialized_copy_n
    23  #include <ext/numeric> // For power
    24  
    25 +/* cope w/ index defined as macro, SuSv3 proposal */
    26 +#undef index
    27 +
    28  _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
    29  
    30    using std::size_t;