yann@402: Make psignal prototype in libiberty match that in glibc.
yann@402: 
yann@402: Fixes:
yann@402: 
yann@402: gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c: In function `psignal':
yann@402: gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c:563: argument `signo' doesn't match prototype
yann@402: /usr/include/signal.h:131: prototype declaration
yann@402: gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c:563: argument `message' doesn't match prototype
yann@402: /usr/include/signal.h:131: prototype declaration
yann@402: gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c:568: warning: comparison between signed and unsigned
yann@402: mprotect... make[1]: *** [strsignal.o] Error 1
yann@402: 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'
yann@402: make: *** [all-libiberty] Error 2
yann@402: 
yann@402: when building on red hat 7.1
yann@402: though it's a bit of a mystery why libiberty's psignal is being compiled at
yann@402: all, since red hat 7.1's glibc supports psignal (hence the error message)
yann@402: 
yann@402: --- binutils-2.15/libiberty/strsignal.c.old	2005-04-18 13:57:40.000000000 -0700
yann@402: +++ binutils-2.15/libiberty/strsignal.c	2005-04-18 13:59:09.000000000 -0700
yann@402: @@ -544,7 +544,7 @@
yann@402:  
yann@402:  /*
yann@402:  
yann@402: -@deftypefn Supplemental void psignal (unsigned @var{signo}, char *@var{message})
yann@402: +@deftypefn Supplemental void psignal (int @var{signo}, const char *@var{message})
yann@402:  
yann@402:  Print @var{message} to the standard error, followed by a colon,
yann@402:  followed by the description of the signal specified by @var{signo},
yann@402: @@ -557,9 +557,7 @@
yann@402:  #ifndef HAVE_PSIGNAL
yann@402:  
yann@402:  void
yann@402: -psignal (signo, message)
yann@402: -  unsigned signo;
yann@402: -  char *message;
yann@402: +psignal (int signo, const char *message)
yann@402:  {
yann@402:    if (signal_names == NULL)
yann@402:      {