X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/e0414f42027769676cfd0a119eab2fa8e62f8e0f..8de330a38717f8f808e8aa88a5f4391c310e7fd6:/configure.in

diff --git a/configure.in b/configure.in
index 3afb857c..adc04ab6 100644
--- a/configure.in
+++ b/configure.in
@@ -2,6 +2,9 @@ dnl Process this file with autoconf to produce a configure script.
 AC_INIT(byteorder.h)
 AC_CONFIG_HEADER(config.h)
 
+AC_CANONICAL_SYSTEM
+AC_VALIDATE_CACHE_SYSTEM_TYPE
+
 dnl Checks for programs.
 AC_PROG_CC
 AC_PROG_INSTALL
@@ -16,6 +19,7 @@ AC_HEADER_SYS_WAIT
 AC_CHECK_HEADERS(sys/fcntl.h sys/select.h fcntl.h sys/time.h sys/unistd.h unistd.h utime.h grp.h)
 AC_CHECK_HEADERS(compat.h sys/param.h ctype.h sys/wait.h sys/ioctl.h)
 AC_CHECK_HEADERS(sys/filio.h string.h stdlib.h sys/socket.h sys/mode.h)
+AC_CHECK_HEADERS(glob.h)
 
 AC_CHECK_SIZEOF(int)
 AC_CHECK_SIZEOF(long)
@@ -41,7 +45,7 @@ AC_FUNC_MEMCMP
 AC_FUNC_UTIME_NULL
 AC_CHECK_FUNCS(mmap munmap waitpid getcwd strdup strerror chown chmod mknod)
 AC_CHECK_FUNCS(fchmod fstat strchr readlink link utime utimes strftime)
-AC_CHECK_FUNCS(memmove getopt_long lchown vsnprintf setsid glob strpbrk)
+AC_CHECK_FUNCS(memmove getopt_long lchown vsnprintf snprintf setsid glob strpbrk)
 
 echo $ac_n "checking for working fnmatch... $ac_c"
 AC_TRY_RUN([#include <fnmatch.h>