gdb and binutils branch master updated. 72fde3dfe9a2367abc593684b9b4d2343d367d85

[brobecke at sourceware dot org]

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https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=72fde3dfe9a2367abc593684b9b4d2343d367d85

commit 72fde3dfe9a2367abc593684b9b4d2343d367d85
Author: Joel Brobecker <brobecker@adacore.com>
Date:   Tue Sep 9 16:49:13 2014 +0200

    Fix missing "struct iovec" definition on some x86-linux.
    
    The following patch...
    
        commit 3116063bd617de56fbc3bad046a692b1fb363a9d
        Date:   Fri Jun 27 09:52:29 2014 +0100
        Subject: Tidy #include lists
    
    ... introduced a build failure on certain x86 GNU/Linux distributions
    (reproduced on SuSE 10 and RHES4) due to "struct iovec" not being
    defined. This struct is defined in <sys/uio.h>, which used to be
    explicitly included, but no longer is after the commit above was
    applied.
    
        [...]/i386-linux-nat.c: In function 'fetch_xstateregs':
        [...]/i386-linux-nat.c:325:16: error: storage size of 'iov' isn't known
        [...]/i386-linux-nat.c: In function 'store_xstateregs':
        [...]/i386-linux-nat.c:348:16: error: storage size of 'iov' isn't known
        make[2]: *** [i386-linux-nat.o] Error 1
    
    It seems to be working on newer GNU/Linux distros thanks to indirect
    inclusion of <sys/uio.h>, but it does not work on some other versions
    of the same distros. This is why indirect includes of public APIs
    should be avoided if at all possible.
    
    This patch fixes the issue by adding the explicit include back.
    
    gdb/ChangeLog:
    
            * i386-linux-nat.c, x86-linux-nat.c: Add <sys/uio.h> #include.

-----------------------------------------------------------------------

Summary of changes:
 gdb/ChangeLog        |    4 ++++
 gdb/i386-linux-nat.c |    1 +
 gdb/x86-linux-nat.c  |    1 +
 3 files changed, 6 insertions(+), 0 deletions(-)


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