merge from gcc

[deliverable/binutils-gdb.git] / libiberty / configure.in

diff --git a/libiberty/configure.in b/libiberty/configure.in
index 6adf48e2c6bc282f6bf85815dfca4b97d5cd3787..65f94027b1db43f6ec81bf346e660429a3336fe7 100644 (file)
--- a/libiberty/configure.in
+++ b/libiberty/configure.in
@@ -87,6 +87,7 @@ funcs="$funcs bsearch"
 funcs="$funcs bzero"
 funcs="$funcs calloc"
 funcs="$funcs clock"
+funcs="$funcs ffs"
 funcs="$funcs getcwd"
 funcs="$funcs getpagesize"
 funcs="$funcs index"
@@ -134,7 +135,7 @@ if test "x" = "y"; then
   AC_CHECK_FUNCS(strcasecmp setenv strchr strdup strncasecmp strrchr strstr)
   AC_CHECK_FUNCS(strtod strtol strtoul tmpnam vasprintf vfprintf vprintf)
   AC_CHECK_FUNCS(vsprintf waitpid getrusage on_exit psignal strerror strsignal)
-  AC_CHECK_FUNCS(sysconf times sbrk gettimeofday)
+  AC_CHECK_FUNCS(sysconf times sbrk gettimeofday ffs)
   AC_DEFINE(HAVE_SYS_ERRLIST, 1, [Define if you have the sys_errlist variable.])
   AC_DEFINE(HAVE_SYS_NERR,    1, [Define if you have the sys_nerr variable.])
   AC_DEFINE(HAVE_SYS_SIGLIST, 1, [Define if you have the sys_siglist variable.])