patches/binutils/2.16.1/110-psignal.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sat Dec 18 22:55:56 2010 +0100 (2010-12-18)
changeset 2309 2e0f0757289d
parent 402 197e1b49586e
permissions -rw-r--r--
comptools: install them side-to-side with build tools

As companion tools might or might not be used to build each
toolchain, they do belong to that toolchain's build tools,
not to the generic override tools.

Fix a typo in the autoconf URL.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 Make psignal prototype in libiberty match that in glibc.
     2 
     3 Fixes:
     4 
     5 gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c: In function `psignal':
     6 gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c:563: argument `signo' doesn't match prototype
     7 /usr/include/signal.h:131: prototype declaration
     8 gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c:563: argument `message' doesn't match prototype
     9 /usr/include/signal.h:131: prototype declaration
    10 gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c:568: warning: comparison between signed and unsigned
    11 mprotect... make[1]: *** [strsignal.o] Error 1
    12 make[1]: Leaving directory `/export/hda3/dkegel/queue/jobdir.produser_cpsm17/crosstool-0.32/build/i686-unknown-linux-gnu/gcc-2.95.3-glibc-2.1.3/build-binutils/libiberty'
    13 make: *** [all-libiberty] Error 2
    14 
    15 when building on red hat 7.1
    16 though it's a bit of a mystery why libiberty's psignal is being compiled at
    17 all, since red hat 7.1's glibc supports psignal (hence the error message)
    18 
    19 --- binutils-2.15/libiberty/strsignal.c.old	2005-04-18 13:57:40.000000000 -0700
    20 +++ binutils-2.15/libiberty/strsignal.c	2005-04-18 13:59:09.000000000 -0700
    21 @@ -544,7 +544,7 @@
    22  
    23  /*
    24  
    25 -@deftypefn Supplemental void psignal (unsigned @var{signo}, char *@var{message})
    26 +@deftypefn Supplemental void psignal (int @var{signo}, const char *@var{message})
    27  
    28  Print @var{message} to the standard error, followed by a colon,
    29  followed by the description of the signal specified by @var{signo},
    30 @@ -557,9 +557,7 @@
    31  #ifndef HAVE_PSIGNAL
    32  
    33  void
    34 -psignal (signo, message)
    35 -  unsigned signo;
    36 -  char *message;
    37 +psignal (int signo, const char *message)
    38  {
    39    if (signal_names == NULL)
    40      {