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allow-disabling-kernel-module-compilation-20010705

Browse Source 
in response to reports from hartmans@mekinok.com and zacheiss@mit.edu

will also autodisable for linux if no --with-linux-kernel-headers specified
and none found
This commit is contained in:
Derrick Brashear 2001-07-05 17:38:19 +00:00
parent 290ee43295
commit 62994d919d
2 changed files with 37 additions and 19 deletions
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4
Makefile.in
View File

@ -28,6 +28,8 @@ LIB_AFSDB=@LIB_AFSDB@
WITH_OBSOLETE=@WITH_OBSOLETE@
WITH_INSECURE=@WITH_INSECURE@
ENABLE_KERNEL_MODULE=@ENABLE_KERNEL_MODULE@
# To compile AFS from scratch in the src tree run "make SYS_NAME=<type>".
# This recursively calls "make install ..." and does not depend on the
# existence of any non-standard programs.
@ -375,7 +377,7 @@ libadmin: libafsauthent bozo
echo Not building MT libadmin for ${SYS_NAME} ;; \
esac
finale: project cmd comerr afsd allrcmds butc tbutc libafs libuafs audit kauth log package \
finale: project cmd comerr afsd allrcmds butc tbutc @ENABLE_KERNEL_MODULE@ libuafs audit kauth log package \
ptserver scout bu_utils ubik uss bozo vfsck volser \
venus update xstat afsmonitor dauth tests libafsrpc \
libafsauthent libadmin

52
configure.in
View 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]
)
@ -24,6 +24,9 @@ AC_ARG_ENABLE( bitmap-later,
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_PROG_CC
@ -53,26 +56,34 @@ system=$host
case $system in
*-linux*)
MKAFS_OSTYPE=LINUX
if test "x$with_linux_kernel_headers" != "x"; then
LINUX_KERNEL_PATH="$with_linux_kernel_headers"
else
LINUX_KERNEL_PATH="/usr/src/linux"
fi
if test -f "$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
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="$with_linux_kernel_headers"
else
LINUX_VERSION="$linux_kvers"
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
AC_MSG_ERROR(Linux headers lack version definition)
exit 1
else
LINUX_VERSION="$linux_kvers"
fi
else
if test "x$with_linux_kernel_headers" != "x"; then
AC_MSG_ERROR(No linux headers found at $LINUX_KERNEL_PATH)
exit 1
else
AC_MSG_WARN(No linux headers found at $LINUX_KERNEL_PATH so disabling kernel module)
enable_kernel_module="no"
fi
else
AC_MSG_ERROR(No linux headers found at $LINUX_KERNEL_PATH)
exit 1
fi
AC_MSG_RESULT(linux)
LINUX_FS_STRUCT_INODE_HAS_I_BYTES
LINUX_INODE_SETATTR_RETURN_TYPE
AC_MSG_RESULT(linux)
if test "x$enable_kernel_module" = "xyes"; then
LINUX_FS_STRUCT_INODE_HAS_I_BYTES
LINUX_INODE_SETATTR_RETURN_TYPE
fi
;;
*-solaris*)
MKAFS_OSTYPE=SOLARIS
@ -227,7 +238,12 @@ 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)