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patches/gcc/4.3.6/320-alpha-signal_h.patch
author Michael Hope <michael.hope@linaro.org>
Thu Sep 29 12:27:54 2011 +1300 (2011-09-29)
changeset 2694 2c01a02334ea
parent 2124 5dd0b83ae528
permissions -rw-r--r--
Makefile: use phony targets

Add 'build', 'build-*', and 'install' as phony targets to the top level
Makefile.

I tend to do everything in tree with the build in a directory called
'build'. This interfered with the target 'build', making it think the
target was up to date, and stopping scripts/crosstool-NG.sh from being
regenerated.

Added 'install' as I often set the prefix to $PWD/install.

Signed-off-by: Michael Hope <michael.hope@linaro.org> 
     1 Original patch from: ../4.3.2/320-alpha-signal_h.patch

     2 

     3 -= BEGIN original header =-

     4 -= END original header =-

     5 

     6 diff -durN gcc-4.3.3.orig/gcc/config/alpha/linux-unwind.h gcc-4.3.3/gcc/config/alpha/linux-unwind.h

     7 --- gcc-4.3.3.orig/gcc/config/alpha/linux-unwind.h	2006-10-26 21:31:09.000000000 +0200

     8 +++ gcc-4.3.3/gcc/config/alpha/linux-unwind.h	2009-01-27 22:25:49.000000000 +0100

     9 @@ -29,6 +29,9 @@

    10  /* Do code reading to identify a signal frame, and set the frame

    11     state data appropriately.  See unwind-dw2.c for the structs.  */

    12  

    13 +/* Don't use this if inhibit_libc is set

    14 +   The build for this target will fail trying to include missing headers */

    15 +#ifndef inhibit_libc

    16  #include <signal.h>

    17  #include <sys/ucontext.h>

    18  

    19 @@ -80,3 +83,4 @@

    20    fs->retaddr_column = 64;

    21    return _URC_NO_REASON;

    22  }

    23 +#endif /* inhibit_libc */
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