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-rw-r--r--m4/usual.m43
1 files changed, 2 insertions, 1 deletions
diff --git a/m4/usual.m4 b/m4/usual.m4
index cf7f46d..dd73f8a 100644
--- a/m4/usual.m4
+++ b/m4/usual.m4
@@ -183,6 +183,7 @@ AC_CHECK_HEADERS([sys/param.h sys/uio.h pwd.h grp.h])
AC_CHECK_HEADERS([sys/wait.h sys/mman.h syslog.h netdb.h dlfcn.h])
AC_CHECK_HEADERS([err.h pthread.h endian.h sys/endian.h byteswap.h])
AC_CHECK_HEADERS([malloc.h regex.h getopt.h fnmatch.h])
+AC_CHECK_HEADERS([langinfo.h])
dnl ucred.h may have prereqs
AC_CHECK_HEADERS([ucred.h sys/ucred.h], [], [], [
#ifdef HAVE_SYS_TYPES_H
@@ -207,7 +208,7 @@ AC_CHECK_FUNCS(err errx warn warnx getprogname setprogname)
AC_CHECK_FUNCS(posix_memalign memalign valloc)
AC_CHECK_FUNCS(getopt getopt_long getopt_long_only)
AC_CHECK_FUNCS(fls flsl flsll ffs ffsl ffsll)
-AC_CHECK_FUNCS(fnmatch mbsnrtowcs)
+AC_CHECK_FUNCS(fnmatch mbsnrtowcs nl_langinfo strtod_l)
### Functions provided only on win32
AC_CHECK_FUNCS(localtime_r gettimeofday recvmsg sendmsg usleep getrusage)
### Functions used by libusual itself