rx-packet-version-not-all-kernels-have-snprintf-20010721
[openafs.git] / configure.in
index d5e9863..75efd02 100644 (file)
@@ -21,12 +21,18 @@ 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_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
 
@@ -56,6 +62,9 @@ system=$host
 case $system in
         *-linux*)
                MKAFS_OSTYPE=LINUX
+               if test "x$enable_redhat_buildsys" = "xyes"; then
+                AC_DEFINE(ENABLE_REDHAT_BUILDSYS)
+               fi
                if test "x$enable_kernel_module" = "xyes"; then
                 if test "x$with_linux_kernel_headers" != "x"; then
                   LINUX_KERNEL_PATH="$with_linux_kernel_headers"
@@ -65,8 +74,19 @@ case $system in
                 if test -f "$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
-                   AC_MSG_ERROR(Linux headers lack version definition)
-                   exit 1
+                   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
@@ -88,15 +108,26 @@ case $system in
                AC_MSG_RESULT(linux)
                if test "x$enable_kernel_module" = "xyes"; then
                 LINUX_FS_STRUCT_INODE_HAS_I_BYTES
+                LINUX_FS_STRUCT_ADDRESS_SPACE_HAS_PAGE_LOCK
                 LINUX_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_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
@@ -113,6 +144,17 @@ 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
@@ -127,6 +169,87 @@ case $system in
                 ;;
 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"
+                       ;;
+               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"
+                       ;;
+               powerpc-*-linux*)
+                       AFS_SYSNAME="ppc_linuxXX"
+                       ;;
+               alpha*-linux*)
+                       AFS_SYSNAME="alpha_linux_XX"
+                       ;;
+               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${MKAFS_OSTYPE}" = "xIRIX"; then
         echo Skipping library tests because they confuse Irix.
 else
@@ -210,14 +333,6 @@ if test "$enable_bitmap_later" = "yes"; then
        AC_DEFINE(BITMAP_LATER)
 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
-fi
-
 if test "$enable_bos_restricted_mode" = "yes"; then
        AC_DEFINE(BOS_RESTRICTED_MODE)
 fi
@@ -263,6 +378,9 @@ AC_SUBST(WITH_INSECURE)
 
 AC_OUTPUT(             \
 Makefile               \
+src/config/Makefile.version-NOCML \
 src/config/Makefile.${AFS_SYSNAME} \
 src/libafs/MakefileProto.${MKAFS_OSTYPE} \
+src/pam/Makefile \
+src/afsd/afs.ppc_darwin.plist \
 )