linux-fs-h-struct-inode-test-for-i-cdev-20010807
[openafs.git] / configure.in
index 7ea0c5f..e0ae300 100644 (file)
@@ -3,7 +3,7 @@ AM_INIT_AUTOMAKE(openafs,devel)
 AC_CANONICAL_HOST
 AC_CONFIG_HEADER(src/config/afsconfig.h)
 
-#BOZO_SAVE_CORES BOS_RESTRICTED_MODE BOS_NEW_CONFIG pam sia  BITMAP_LATER FAST_RESTART
+#BOZO_SAVE_CORES BOS_RESTRICTED_MODE BOS_NEW_CONFIG pam sia
 AC_ARG_WITH(afs-sysname,
 [  --with-afs-sysname=sys    use sys for the afs sysname]
 )
@@ -17,9 +17,24 @@ AC_ARG_ENABLE( bos-restricted-mode,
 [  --enable-bos-restricted-mode        enable bosserver restricted mode which disables certain bosserver functionality],, enable_bos_restricted_mode="no")
 AC_ARG_ENABLE( namei-fileserver,
 [  --enable-namei-fileserver           force compilation of namei fileserver in preference to inode fileserver],, enable_namei_fileserver="no")
+AC_ARG_ENABLE( fast-restart,
+[  --enable-fast-restart               enable fast startup of file server without salvaging],, enable_fast_restart="no")
+AC_ARG_ENABLE( bitmap-later,
+[  --enable-bitmap-later               enable fast startup of file server by not reading bitmap till needed],, enable_bitmap_later="no")
+AC_ARG_ENABLE( full-vos-listvol-switch,
+[  --enable-full-vos-listvol-switch     enable vos full listvol switch for formatted output],, enable_full_vos_listvol_switch="no")
+AC_ARG_WITH(dux-kernel-headers,
+[  --with-dux-kernel-headers=path      use the kernel headers found at path(optional, defaults to first match in /usr/sys)]
+)
 AC_ARG_WITH(linux-kernel-headers,
 [  --with-linux-kernel-headers=path            use the kernel headers found at path(optional, defaults to /usr/src/linux)]
 )
+AC_ARG_ENABLE(kernel-module,
+[  --disable-kernel-module                     disable compilation of the kernel module (defaults to enabled)],, enable_kernel_module="yes"
+)
+AC_ARG_ENABLE(redhat-buildsys,
+[  --enable-redhat-buildsys            enable compilation of the redhat build system kernel (defaults to disabled)],, enable_redhat_buildsys="no"
+)
 
 AC_PROG_CC
 
@@ -49,30 +64,76 @@ system=$host
 case $system in
         *-linux*)
                MKAFS_OSTYPE=LINUX
-               if test "x$with_linux_kernel_headers" != "x"; then
-                       LINUX_KERNEL_PATH="$with_linux_kernel_headers"
-               else
-                       LINUX_KERNEL_PATH="/usr/src/linux"
+               if test "x$enable_redhat_buildsys" = "xyes"; then
+                AC_DEFINE(ENABLE_REDHAT_BUILDSYS)
                fi
-               if test -f "$with_linux_kernel_headers/include/linux/version.h"; then
-                linux_kvers=`fgrep UTS_RELEASE $with_linux_kernel_headers/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $2 }'`
-                if test "x$linux_kvers" = "x"; then
-                 AC_MSG_ERROR(Linux headers lack version definition)
-                 exit 1
+               if test "x$enable_kernel_module" = "xyes"; then
+                if test "x$with_linux_kernel_headers" != "x"; then
+                  LINUX_KERNEL_PATH="$with_linux_kernel_headers"
+                else
+                  LINUX_KERNEL_PATH="/usr/src/linux"
+                fi
+                if test -f "$LINUX_KERNEL_PATH/include/linux/version.h"; then
+                 linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version.h |awk 'BEGIN { FS="\"" } { print $2 }'|tail -1`
+                 if test "x$linux_kvers" = "x"; then
+                   if test -f "$LINUX_KERNEL_PATH/include/linux/version-up.h"; then
+                     linux_kvers=`fgrep UTS_RELEASE $LINUX_KERNEL_PATH/include/linux/version-up.h |awk 'BEGIN { FS="\"" } { print $2 }'|tail -1`
+                     if test "x$linux_kvers" = "x"; then
+
+                       AC_MSG_ERROR(Linux headers lack version definition [2])
+                       exit 1
+                     else
+                       LINUX_VERSION="$linux_kvers"
+                      fi
+                    else
+                      AC_MSG_ERROR(Linux headers lack version definition)
+                     exit 1
+                   fi
+                 else
+                   LINUX_VERSION="$linux_kvers"
+                 fi
                 else
-                 LINUX_VERSION="$linux_kvers"
+                    enable_kernel_module="no"
+                 fi
+                if test ! -f "$LINUX_KERNEL_PATH/include/linux/autoconf.h"; then
+                    enable_kernel_module="no"
+                fi
+                if test "x$enable_kernel_module" = "xno"; then
+                 if test "x$with_linux_kernel_headers" != "x"; then
+                  AC_MSG_ERROR(No usable linux headers found at $LINUX_KERNEL_PATH)
+                  exit 1
+                 else
+                  AC_MSG_WARN(No usable linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
+                 fi
                 fi
-               else
-                AC_MSG_ERROR(No linux headers found at $with_linux_kernel_headers)
-                exit 1
                fi
-                AC_MSG_RESULT(linux)
-               LINUX_FS_STRUCT_INODE_HAS_I_BYTES
-               LINUX_INODE_SETATTR_RETURN_TYPE
+               AC_MSG_RESULT(linux)
+               if test "x$enable_kernel_module" = "xyes"; then
+                LINUX_FS_STRUCT_INODE_HAS_I_BYTES
+                LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
+                LINUX_FS_STRUCT_INODE_HAS_I_CDEV
+                LINUX_INODE_SETATTR_RETURN_TYPE
+                LINUX_NEED_RHCONFIG
+                LINUX_WHICH_MODULES
+                if test "x$ac_cv_linux_func_inode_setattr_returns_int" = "xyes" ; then
+                 AC_DEFINE(INODE_SETATTR_NOT_VOID)
+                fi
+                if test "x$ac_cv_linux_fs_struct_inode_has_i_cdev" = "xyes"; then 
+                 AC_DEFINE(STRUCT_INODE_HAS_I_CDEV)
+                fi
+                if test "x$ac_cv_linux_fs_struct_inode_has_i_bytes" = "xyes"; then 
+                 AC_DEFINE(STRUCT_INODE_HAS_I_BYTES)
+                fi
+                if test "x$ac_cv_linux_fs_struct_address_space_has_page_lock" = "xyes"; then 
+                 AC_DEFINE(STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK)
+                fi
+                :
+               fi
                 ;;
         *-solaris*)
                MKAFS_OSTYPE=SOLARIS
                 AC_MSG_RESULT(sun4)
+               SOLARIS_UFSVFS_HAS_DQRWLOCK
                 ;;
         *-hpux*)
                MKAFS_OSTYPE=HPUX
@@ -89,16 +150,121 @@ case $system in
         *-osf*)
                MKAFS_OSTYPE=DUX
                 AC_MSG_RESULT(alpha_dux)
+               if test "x$enable_kernel_module" = "xyes"; then
+                if test "x$with_dux_kernel_headers" != "x"; then
+                  HEADER_RT=`ls ${with_dux_kernel_headers}/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
+                else
+                  HEADER_RT=`ls /usr/sys/*/rt_preempt.h | head -1 | sed 's,/rt_preempt.h,,;s,/usr/sys/,,'`
+                fi
+               fi
+               if test "$HEADER_RT" = "*" ; then
+                       AC_MSG_ERROR([Need a configured kernel directory])
+               fi
+               AC_SUBST([HEADER_RT])
                 ;;
         *-darwin*)
                MKAFS_OSTYPE=DARWIN
                 AC_MSG_RESULT(ppc_darwin)
                 ;;
+       *-freebsd*)
+               MKAFS_OSTYPE=FBSD
+               AC_MSG_RESULT(i386_fbsd)
+               ;;
         *)
                 AC_MSG_RESULT($system)
                 ;;
 esac
 
+if test "x$with_afs_sysname" != "x"; then
+        AFS_SYSNAME="$with_afs_sysname"
+else
+       AC_MSG_CHECKING(your AFS sysname)
+       case $host in
+               i?86-*-freebsd4.2*)
+                       AFS_SYSNAME="i386_fbsd_42"
+                       ;;
+               hppa2.0w-hp-hpux11*)
+                       AFS_SYSNAME="hp_ux110"
+                       ;;
+               hppa-hp-hpux11*)
+                       AFS_SYSNAME="hp_ux110"
+                       ;;
+               hppa-hp-hpux10*)
+                       AFS_SYSNAME="hp_ux102"
+                       ;;
+               powerpc-apple-darwin1.2*)
+                       AFS_SYSNAME="ppc_darwin_12"
+                       ;;
+               powerpc-apple-darwin1.3*)
+                       AFS_SYSNAME="ppc_darwin_13"
+                       ;;
+               sparc-sun-solaris2.5*)
+                       AFS_SYSNAME="sun4x_55"
+                       ;;
+               sparc-sun-solaris2.6)
+                       AFS_SYSNAME="sun4x_56"
+                       ;;
+               sparc-sun-solaris2.7)
+                       AFS_SYSNAME="sun4x_57"
+                       ;;
+               sparc-sun-solaris2.8)
+                       AFS_SYSNAME="sun4x_58"
+                       ;;
+               alpha*-dec-osf4.0*)
+                       AFS_SYSNAME="alpha_dux40"
+                       ;;
+               alpha*-dec-osf5.0*)
+                       AFS_SYSNAME="alpha_dux50"
+                       ;;
+               mips-sgi-irix6.5)
+                       AFS_SYSNAME="sgi_65"
+                       ;;
+               ia64-*-linux*)
+                       AFS_SYSNAME="ia64_linuxXX"
+                       ;;
+               powerpc-*-linux*)
+                       AFS_SYSNAME="ppc_linuxXX"
+                       ;;
+               alpha*-linux*)
+                       AFS_SYSNAME="alpha_linux_XX"
+                       ;;
+               s390-*-linux*)
+                       AFS_SYSNAME="s390_linuxXX"
+                       ;;
+               sparc-*-linux*)
+                       AFS_SYSNAME="sparc_linuxXX"
+                       ;;
+               sparc64-*-linux*)
+                       AFS_SYSNAME="sparc64_linuxXX"
+                       ;;
+               i?86-*-linux*)
+                       AFS_SYSNAME="i386_linuxXX"
+                       ;;
+               power*-ibm-aix4.2*)
+                       AFS_SYSNAME="rs_aix42"
+                       ;;
+               power*-ibm-aix4.3*)
+                       AFS_SYSNAME="rs_aix42"
+                       ;;
+               *)
+                       AC_MSG_ERROR(An AFS sysname is required)
+                       exit 1
+                       ;;
+       esac
+       case $AFS_SYSNAME in
+               *_linux*)
+                       AFS_SYSKVERS=`echo $LINUX_VERSION | awk -F\. '{print $1 $2}'`
+                       if test "x${AFS_SYSKVERS}" = "x"; then
+                        AC_MSG_ERROR(Couldn't guess your Linux version. Please use the --with-afs-sysname option to configure an AFS sysname.)
+                       fi
+                       _AFS_SYSNAME=`echo $AFS_SYSNAME|sed s/XX\$/$AFS_SYSKVERS/`
+                       AFS_SYSNAME="$_AFS_SYSNAME"
+                       ;;
+       esac
+        AC_MSG_RESULT($AFS_SYSNAME)
+fi
+
+
 if test "x${MKAFS_OSTYPE}" = "xIRIX"; then
         echo Skipping library tests because they confuse Irix.
 else
@@ -107,7 +273,7 @@ else
   if test "$ac_cv_func_socket" = no; then
     for lib in socket inet; do
         if test "$HAVE_SOCKET" != 1; then
-                AC_CHECK_LIB($lib, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET))
+                AC_CHECK_LIB(${lib}, socket,LIBS="$LIBS -l$lib";HAVE_SOCKET=1;AC_DEFINE(HAVE_SOCKET))
         fi
     done
   fi
@@ -117,7 +283,7 @@ else
   if test "$ac_cv_func_connect" = no; then
     for lib in nsl; do
         if test "$HAVE_CONNECT" != 1; then
-                AC_CHECK_LIB($lib, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT))
+                AC_CHECK_LIB(${lib}, connect,LIBS="$LIBS -l$lib";HAVE_CONNECT=1;AC_DEFINE(HAVE_CONNECT))
         fi
     done
   fi
@@ -126,7 +292,7 @@ else
   if test "$ac_cv_func_gethostbyname" = no; then
         for lib in dns nsl resolv; do
           if test "$HAVE_GETHOSTBYNAME" != 1; then
-            AC_CHECK_LIB($lib, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME))
+            AC_CHECK_LIB(${lib}, gethostbyname, LIBS="$LIBS -l$lib";HAVE_GETHOSTBYNAME=1;AC_DEFINE(HAVE_GETHOSTBYNAME))
           fi
         done    
   fi    
@@ -135,7 +301,7 @@ else
   if test "$ac_cv_func_res_search" = no; then
         for lib in dns nsl resolv; do
           if test "$HAVE_RES_SEARCH" != 1; then
-            AC_CHECK_LIB($lib, res_search, LIBS="$LIBS -l$lib";HAVE_RES_SEARCH=1;AC_DEFINE(HAVE_RES_SEARCH))
+            AC_CHECK_LIB(${lib}, res_search, LIBS="$LIBS -l$lib";HAVE_RES_SEARCH=1;AC_DEFINE(HAVE_RES_SEARCH))
           fi
         done    
        if test "$HAVE_RES_SEARCH" = 1; then
@@ -159,24 +325,31 @@ if test "x$PTHREAD_LIBS" = xerror; then
         AC_CHECK_FUNC(pthread_attr_init, PTHREAD_LIBS="")
 fi
 if test "x$PTHREAD_LIBS" = xerror; then
-        AC_MSG_ERROR(*** Unable to locate working posix thread library ***)
+        AC_MSG_WARN(*** Unable to locate working posix thread library ***)
 fi
 AC_SUBST(PTHREAD_LIBS)
 
+WITH_OBSOLETE=NO
 if test "$enable_obsolete" = "yes"; then
        WITH_OBSOLETE=YES
 fi
 
+WITH_INSECURE=NO
 if test "$enable_insecure" = "yes"; then
        WITH_INSECURE=YES
 fi
 
-# Should autocompute a default
-if test "x$with_afs_sysname" != "x"; then
-       AFS_SYSNAME="$with_afs_sysname"
-else
-       AC_MSG_ERROR(An AFS sysname is required)
-       exit 1
+# Fast restart
+if test "$enable_fast_restart" = "yes"; then
+       AC_DEFINE(FAST_RESTART)
+fi
+
+if test "$enable_bitmap_later" = "yes"; then
+       AC_DEFINE(BITMAP_LATER)
+fi
+
+if test "$enable_full_vos_listvol_switch" = "yes"; then
+       AC_DEFINE(FULL_LISTVOL_SWITCH)
 fi
 
 if test "$enable_bos_restricted_mode" = "yes"; then
@@ -194,6 +367,8 @@ fi
 
 SRCDIR_PARENT=`pwd`
 TOP_SRCDIR="${SRCDIR_PARENT}/src"
+DESTDIR="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest/"
+SRCDIR="${SRCDIR_PARENT}/${AFS_SYSNAME}/dest/"
 
 dnl checks for header files.
 AC_HEADER_STDC
@@ -208,17 +383,130 @@ AC_CHECK_HEADERS(security/pam_modules.h siad.h usersec.h)
 
 AC_CHECK_FUNCS(utimes random srandom getdtablesize snprintf re_comp re_exec)
 
+if test "x$enable_kernel_module" = "xyes"; then
+ENABLE_KERNEL_MODULE=libafs
+fi
+
 AC_SUBST(AFS_SYSNAME)
+AC_SUBST(ENABLE_KERNEL_MODULE)
 AC_SUBST(LIB_AFSDB)
 AC_SUBST(LINUX_KERNEL_PATH)
 AC_SUBST(LINUX_VERSION)
 AC_SUBST(MKAFS_OSTYPE)
 AC_SUBST(TOP_SRCDIR)
+AC_SUBST(DESTDIR)
+AC_SUBST(SRCDIR)
 AC_SUBST(WITH_OBSOLETE)
 AC_SUBST(WITH_INSECURE)
 
 AC_OUTPUT(             \
 Makefile               \
+src/config/Makefile.version-NOCML \
 src/config/Makefile.${AFS_SYSNAME} \
 src/libafs/MakefileProto.${MKAFS_OSTYPE} \
+src/libuafs/MakefileProto.${MKAFS_OSTYPE} \
+src/pam/Makefile \
+src/afsd/afs.ppc_darwin.plist \
+src/afs/Makefile \
+src/afsd/Makefile \
+src/afsmonitor/Makefile \
+src/afsweb/Makefile \
+src/audit/Makefile \
+src/auth/test/Makefile \
+src/auth/Makefile \
+src/bozo/test/Makefile \
+src/bozo/Makefile \
+src/bu_utils/Makefile \
+src/bubasics/Makefile \
+src/bucoord/Makefile \
+src/budb/Makefile \
+src/butc/Makefile \
+src/butm/Makefile \
+src/cmd/test/Makefile \
+src/cmd/Makefile \
+src/comerr/test/Makefile \
+src/comerr/Makefile \
+src/config/Makefile \
+src/dauth/Makefile \
+src/des/test/Makefile \
+src/des/Makefile \
+src/des_stub/Makefile \
+src/dir/test/Makefile \
+src/dir/Makefile \
+src/export/Makefile \
+src/finale/Makefile \
+src/fsint/Makefile \
+src/fsprobe/Makefile \
+src/ftpd43+/Makefile \
+src/gtx/Makefile \
+src/inetd/Makefile \
+src/kauth/test/Makefile \
+src/kauth/Makefile \
+src/libacl/test/Makefile \
+src/libacl/Makefile \
+src/libadmin/adminutil/Makefile \
+src/libadmin/Makefile \
+src/libadmin/bos/Makefile \
+src/libadmin/cfg/test/Makefile \
+src/libadmin/cfg/Makefile \
+src/libadmin/client/Makefile \
+src/libadmin/kas/Makefile \
+src/libadmin/pts/Makefile \
+src/libadmin/samples/Makefile \
+src/libadmin/test/Makefile \
+src/libadmin/vos/Makefile \
+src/libafsauthent/Makefile \
+src/libafsrpc/Makefile \
+src/log/test/Makefile \
+src/log/Makefile \
+src/login/Makefile \
+src/lwp/test/Makefile \
+src/lwp/Makefile \
+src/mpp/Makefile \
+src/ntp/Makefile \
+src/null/Makefile \
+src/package/Makefile \
+src/pam/Makefile \
+src/pinstall/test/Makefile \
+src/pinstall/Makefile \
+src/procmgmt/Makefile \
+src/procmgmt/test/Makefile \
+src/ptserver/Makefile \
+src/rcp/Makefile \
+src/rlogind/Makefile \
+src/rsh/Makefile \
+src/rx/Makefile \
+src/rx/bulk.example/Makefile \
+src/rx/bulktest/Makefile \
+src/rx/multi.example/Makefile \
+src/rx/simple.example/Makefile \
+src/rx/test/Makefile \
+src/rxgen/Makefile \
+src/rxkad/Makefile \
+src/rxkad/test/Makefile \
+src/rxstat/Makefile \
+src/scout/Makefile \
+src/sgistuff/Makefile \
+src/sia/Makefile \
+src/sys/Makefile \
+src/tbutc/Makefile \
+src/tsm41/Makefile \
+src/tviced/Makefile \
+src/ubik/Makefile \
+src/update/Makefile \
+src/usd/test/Makefile \
+src/usd/Makefile \
+src/uss/Makefile \
+src/util/Makefile \
+src/util/test/Makefile \
+src/venus/test/Makefile \
+src/venus/Makefile \
+src/vfsck/Makefile \
+src/viced/Makefile \
+src/vlserver/Makefile \
+src/vol/Makefile \
+src/vol/test/Makefile \
+src/volser/Makefile \
+src/wsadmin.src/Makefile \
+src/xstat/Makefile \
 )