diff options
Diffstat (limited to 'libiberty/configure.in')
| -rw-r--r-- | libiberty/configure.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libiberty/configure.in b/libiberty/configure.in index 3d8dbf27059..d170a9f7e11 100644 --- a/libiberty/configure.in +++ b/libiberty/configure.in @@ -207,6 +207,7 @@ funcs="$funcs waitpid" vars="sys_errlist sys_nerr sys_siglist" checkfuncs="getrusage on_exit psignal strerror strsignal sysconf times sbrk gettimeofday" +checkfuncs="$checkfuncs realpath canonicalize_file_name" # These are neither executed nor required, but they help keep # autoheader happy without adding a bunch of text to acconfig.h. @@ -218,6 +219,7 @@ if test "x" = "y"; then 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 ffs) + AC_CHECK_FUNCS(realpath canonicalize_file_name) 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.]) @@ -424,6 +426,7 @@ if test -z "${setobjs}"; then fi done AC_CHECK_FUNCS($checkfuncs) + libiberty_NEED_DECLARATION(canonicalize_file_name) fi # Figure out which version of pexecute to use. |