simple is-lex-flex autoconf test

[openafs.git] / acinclude.m4

diff --git a/acinclude.m4 b/acinclude.m4
index d2cb0f5..c30d99d 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -86,11 +86,6 @@ AC_ARG_ENABLE([namei-fileserver],
          fileserver])],
     , 
     [enable_namei_fileserver="default"])
-AC_ARG_ENABLE([cache-bypass],
-    [AS_HELP_STRING([--enable-cache-bypass],
-        [enable client support for cache bypass])],
-    , 
-    [enable_cache_bypass="no"])
 AC_ARG_ENABLE([supergroups],
     [AS_HELP_STRING([--enable-supergroups],
         [enable support for nested pts groups])],
@@ -107,11 +102,6 @@ AC_ARG_ENABLE([demand-attach-fs],
         [enable Demand Attach Fileserver (please see documentation)])],
     , 
     [enable_demand_attach_fs="no"])
-AC_ARG_ENABLE([disconnected],
-    [AS_HELP_STRING([--enable-disconnected],
-        [enable disconnected support in cache manager (experimental)])],
-    , 
-    [enable_disconnected="no"])
 AC_ARG_ENABLE([unix-sockets],
     [AS_HELP_STRING([--disable-unix-sockets],
         [disable use of unix domain sockets for fssync (defaults to enabled)])],
@@ -281,6 +271,8 @@ AC_PROG_LN_S
 AC_PROG_RANLIB
 AC_PROG_YACC
 AM_PROG_LEX
+dnl if we are flex, be lex-compatible
+OPENAFS_LEX_IS_FLEX([AC_SUBST([LEX], ["$LEX -l"])])
 
 OPENAFS_CHECK_BIGENDIAN
 OPENAFS_PRINTF_TAKES_Z_LEN
@@ -412,6 +404,10 @@ case $system in
                MKAFS_OSTYPE=DARWIN
                 AC_MSG_RESULT(x86_darwin)
                 ;;
+        x86_64-*-darwin*)
+               MKAFS_OSTYPE=DARWIN
+                AC_MSG_RESULT(x86_darwin)
+                ;;
        i386-*-freebsd*)
                MKAFS_OSTYPE=FBSD
                AC_MSG_RESULT(i386_fbsd)
@@ -546,6 +542,9 @@ else
                i?86-apple-darwin10.*)
                        AFS_SYSNAME="x86_darwin_100"
                        ;;
+               x86_64-apple-darwin10.*)
+                       AFS_SYSNAME="x86_darwin_100"
+                       ;;
                sparc-sun-solaris2.5*)
                        AFS_SYSNAME="sun4x_55"
                        enable_login="yes"
@@ -982,6 +981,8 @@ case $AFS_SYSNAME in *_linux* | *_umlinux*)
                 fi
                 :
                fi
+dnl Linux-only, but just enable always.
+               AC_DEFINE(AFS_CACHE_BYPASS, 1, [define to activate cache bypassing Unix client])
 esac
 
 AC_CACHE_CHECK([if struct sockaddr has sa_len field],
@@ -1133,10 +1134,6 @@ else
 fi
 AC_SUBST(DEMAND_ATTACH)
 
-if test "$enable_disconnected" = "yes"; then
-       AC_DEFINE(AFS_DISCON_ENV, 1, [define if you want support for disconnected operation])
-fi
-
 if test "$enable_unix_sockets" = "yes"; then
        AC_DEFINE(USE_UNIX_SOCKETS, 1, [define if you want to use UNIX sockets for fssync.])
        USE_UNIX_SOCKETS="yes"
@@ -1151,10 +1148,6 @@ if test "$enable_icmp_pmtu_discovery" = "yes"; then
    fi
 fi
 
-if test "$enable_cache_bypass" = "yes"; then
-       AC_DEFINE(AFS_CACHE_BYPASS, 1, [define to activate cache bypassing Unix client])
-fi
-
 if test "$enable_namei_fileserver" = "yes"; then
        AC_DEFINE(AFS_NAMEI_ENV, 1, [define if you want to want namei fileserver])
        VFSCK=""
@@ -1222,7 +1215,7 @@ AC_CHECK_HEADERS(stdlib.h string.h unistd.h fcntl.h sys/time.h sys/file.h grp.h)
 AC_CHECK_HEADERS(netinet/in.h netdb.h sys/fcntl.h sys/mnttab.h sys/mntent.h)
 AC_CHECK_HEADERS(mntent.h sys/vfs.h sys/param.h sys/fs_types.h sys/fstyp.h)
 AC_CHECK_HEADERS(sys/mount.h strings.h termios.h signal.h sys/pag.h)
-AC_CHECK_HEADERS(windows.h direct.h sys/ipc.h)
+AC_CHECK_HEADERS(windows.h direct.h sys/ipc.h sys/resource.h)
 AC_CHECK_HEADERS(security/pam_modules.h ucontext.h regex.h sys/statvfs.h sys/statfs.h sys/bitypes.h)
 AC_CHECK_HEADERS(linux/errqueue.h,,,[#include <linux/types.h>])
 AC_CHECK_HEADERS(et/com_err.h)
@@ -1264,10 +1257,11 @@ else
 fi
 AC_SUBST(BUILD_LOGIN)
 
-AC_CHECK_FUNCS(snprintf strlcat strlcpy flock)
+AC_CHECK_FUNCS(snprintf strlcat strlcpy flock getrlimit)
 AC_CHECK_FUNCS(setprogname getprogname sigaction mkstemp vsnprintf strerror strcasestr)
 AC_CHECK_FUNCS(setvbuf vsyslog getcwd)
 AC_CHECK_FUNCS(regcomp regexec regerror)
+AC_CHECK_FUNCS(fseeko64 ftello64)
 AC_MSG_CHECKING([for POSIX regex library])
 if test "$ac_cv_header_regex_h" = "yes" && \
        test "$ac_cv_func_regcomp" = "yes" && \
@@ -1297,6 +1291,7 @@ AC_CHECK_TYPE([socklen_t],[],
         [Define to int if <sys/socket.h> does not define.])],
 [#include <sys/types.h>
 #include <sys/socket.h>])
+AC_CHECK_TYPES(off64_t)
 AC_SIZEOF_TYPE(long)
 
 AC_HEADER_PAM_CONST