1 AC_DEFUN([ZFS_AC_LICENSE], [
2 AC_MSG_CHECKING([zfs author])
3 AC_MSG_RESULT([$ZFS_META_AUTHOR])
5 AC_MSG_CHECKING([zfs license])
6 AC_MSG_RESULT([$ZFS_META_LICENSE])
9 AC_DEFUN([ZFS_AC_DEBUG], [
10 AC_MSG_CHECKING([whether debugging is enabled])
11 AC_ARG_ENABLE([debug],
12 [AS_HELP_STRING([--enable-debug],
13 [Enable generic debug support @<:@default=no@:>@])],
17 AS_IF([test "x$enable_debug" = xyes],
19 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
20 HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror"
21 DEBUG_CFLAGS="-DDEBUG -Werror"
22 DEBUG_STACKFLAGS="-fstack-check"
23 DEBUG_ZFS="_with_debug"
24 AC_DEFINE(ZFS_DEBUG, 1, [zfs debugging enabled])
27 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG "
28 HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG "
29 DEBUG_CFLAGS="-DNDEBUG"
31 DEBUG_ZFS="_without_debug"
34 AC_SUBST(DEBUG_CFLAGS)
35 AC_SUBST(DEBUG_STACKFLAGS)
37 AC_MSG_RESULT([$enable_debug])
40 AC_DEFUN([ZFS_AC_DEBUG_DMU_TX], [
41 AC_ARG_ENABLE([debug-dmu-tx],
42 [AS_HELP_STRING([--enable-debug-dmu-tx],
43 [Enable dmu tx validation @<:@default=no@:>@])],
45 [enable_debug_dmu_tx=no])
47 AS_IF([test "x$enable_debug_dmu_tx" = xyes],
49 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_DMU_TX"
50 DEBUG_DMU_TX="_with_debug_dmu_tx"
51 AC_DEFINE([DEBUG_DMU_TX], [1],
52 [Define to 1 to enabled dmu tx validation])
55 DEBUG_DMU_TX="_without_debug_dmu_tx"
58 AC_SUBST(DEBUG_DMU_TX)
59 AC_MSG_CHECKING([whether dmu tx validation is enabled])
60 AC_MSG_RESULT([$enable_debug_dmu_tx])
63 AC_DEFUN([ZFS_AC_CONFIG_ALWAYS], [
64 ZFS_AC_CONFIG_ALWAYS_NO_UNUSED_BUT_SET_VARIABLE
67 AC_DEFUN([ZFS_AC_CONFIG], [
68 TARGET_ASM_DIR=asm-generic
69 AC_SUBST(TARGET_ASM_DIR)
73 AS_HELP_STRING([--with-config=CONFIG],
74 [Config file 'kernel|user|all|srpm']),
75 [ZFS_CONFIG="$withval"])
76 AC_ARG_ENABLE([linux-builtin],
77 [AC_HELP_STRING([--enable-linux-builtin],
78 [Configure for builtin in-tree kernel modules @<:@default=no@:>@])],
80 [enable_linux_builtin=no])
82 AC_MSG_CHECKING([zfs config])
83 AC_MSG_RESULT([$ZFS_CONFIG]);
89 kernel) ZFS_AC_CONFIG_KERNEL ;;
90 user) ZFS_AC_CONFIG_USER ;;
91 all) ZFS_AC_CONFIG_KERNEL
95 AC_MSG_RESULT([Error!])
96 AC_MSG_ERROR([Bad value "$ZFS_CONFIG" for --with-config,
97 user kernel|user|all|srpm]) ;;
100 AM_CONDITIONAL([CONFIG_USER],
101 [test "$ZFS_CONFIG" = user -o "$ZFS_CONFIG" = all])
102 AM_CONDITIONAL([CONFIG_KERNEL],
103 [test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all] &&
104 [test "x$enable_linux_builtin" != xyes ])
108 dnl # Check for rpm+rpmbuild to build RPM packages. If these tools
109 dnl # are missing it is non-fatal but you will not be able to build
110 dnl # RPM packages and will be warned if you try too.
112 AC_DEFUN([ZFS_AC_RPM], [
116 AC_MSG_CHECKING([whether $RPM is available])
117 AS_IF([tmp=$($RPM --version 2>/dev/null)], [
118 RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }')
120 AC_MSG_RESULT([$HAVE_RPM ($RPM_VERSION)])
123 AC_MSG_RESULT([$HAVE_RPM])
126 AC_MSG_CHECKING([whether $RPMBUILD is available])
127 AS_IF([tmp=$($RPMBUILD --version 2>/dev/null)], [
128 RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }')
130 AC_MSG_RESULT([$HAVE_RPMBUILD ($RPMBUILD_VERSION)])
133 AC_MSG_RESULT([$HAVE_RPMBUILD])
138 AC_SUBST(RPM_VERSION)
140 AC_SUBST(HAVE_RPMBUILD)
142 AC_SUBST(RPMBUILD_VERSION)
146 dnl # Check for dpkg+dpkg-buildpackage to build DEB packages. If these
147 dnl # tools are missing it is non-fatal but you will not be able to build
148 dnl # DEB packages and will be warned if you try too.
150 AC_DEFUN([ZFS_AC_DPKG], [
152 DPKGBUILD=dpkg-buildpackage
154 AC_MSG_CHECKING([whether $DPKG is available])
155 AS_IF([tmp=$($DPKG --version 2>/dev/null)], [
156 DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $[7] }')
158 AC_MSG_RESULT([$HAVE_DPKG ($DPKG_VERSION)])
161 AC_MSG_RESULT([$HAVE_DPKG])
164 AC_MSG_CHECKING([whether $DPKGBUILD is available])
165 AS_IF([tmp=$($DPKGBUILD --version 2>/dev/null)], [
166 DPKGBUILD_VERSION=$(echo $tmp | \
167 $AWK '/Debian/ { print $[4] }' | cut -f-4 -d'.')
169 AC_MSG_RESULT([$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)])
172 AC_MSG_RESULT([$HAVE_DPKGBUILD])
177 AC_SUBST(DPKG_VERSION)
179 AC_SUBST(HAVE_DPKGBUILD)
181 AC_SUBST(DPKGBUILD_VERSION)
185 dnl # Until native packaging for various different packing systems
186 dnl # can be added the least we can do is attempt to use alien to
187 dnl # convert the RPM packages to the needed package type. This is
188 dnl # a hack but so far it has worked reasonable well.
190 AC_DEFUN([ZFS_AC_ALIEN], [
193 AC_MSG_CHECKING([whether $ALIEN is available])
194 AS_IF([tmp=$($ALIEN --version 2>/dev/null)], [
195 ALIEN_VERSION=$(echo $tmp | $AWK '{ print $[3] }')
197 AC_MSG_RESULT([$HAVE_ALIEN ($ALIEN_VERSION)])
200 AC_MSG_RESULT([$HAVE_ALIEN])
205 AC_SUBST(ALIEN_VERSION)
209 dnl # Using the VENDOR tag from config.guess set the default
210 dnl # package type for 'make pkg': (rpm | deb | tgz)
212 AC_DEFUN([ZFS_AC_DEFAULT_PACKAGE], [
213 AC_MSG_CHECKING([linux distribution])
214 if test -f /etc/toss-release ; then
216 elif test -f /etc/fedora-release ; then
218 elif test -f /etc/redhat-release ; then
220 elif test -f /etc/gentoo-release ; then
222 elif test -f /etc/arch-release ; then
224 elif test -f /etc/SuSE-release ; then
226 elif test -f /etc/slackware-version ; then
228 elif test -f /etc/lunar.release ; then
230 elif test -f /etc/lsb-release ; then
232 elif test -f /etc/debian_version ; then
237 AC_MSG_RESULT([$VENDOR])
240 AC_MSG_CHECKING([default package type])
242 toss) DEFAULT_PACKAGE=rpm ;;
243 redhat) DEFAULT_PACKAGE=rpm ;;
244 fedora) DEFAULT_PACKAGE=rpm ;;
245 gentoo) DEFAULT_PACKAGE=tgz ;;
246 arch) DEFAULT_PACKAGE=tgz ;;
247 sles) DEFAULT_PACKAGE=rpm ;;
248 slackware) DEFAULT_PACKAGE=tgz ;;
249 lunar) DEFAULT_PACKAGE=tgz ;;
250 ubuntu) DEFAULT_PACKAGE=deb ;;
251 debian) DEFAULT_PACKAGE=deb ;;
252 *) DEFAULT_PACKAGE=rpm ;;
255 AC_MSG_RESULT([$DEFAULT_PACKAGE])
256 AC_SUBST(DEFAULT_PACKAGE)
258 DEFAULT_INIT_DIR=$sysconfdir/init.d
259 AC_MSG_CHECKING([default init directory])
260 AC_MSG_RESULT([$DEFAULT_INIT_DIR])
261 AC_SUBST(DEFAULT_INIT_DIR)
263 AC_MSG_CHECKING([default init script type])
265 toss) DEFAULT_INIT_SCRIPT=redhat ;;
266 redhat) DEFAULT_INIT_SCRIPT=redhat ;;
267 fedora) DEFAULT_INIT_SCRIPT=fedora ;;
268 gentoo) DEFAULT_INIT_SCRIPT=gentoo ;;
269 arch) DEFAULT_INIT_SCRIPT=lsb ;;
270 sles) DEFAULT_INIT_SCRIPT=lsb ;;
271 slackware) DEFAULT_INIT_SCRIPT=lsb ;;
272 lunar) DEFAULT_INIT_SCRIPT=lunar ;;
273 ubuntu) DEFAULT_INIT_SCRIPT=lsb ;;
274 debian) DEFAULT_INIT_SCRIPT=lsb ;;
275 *) DEFAULT_INIT_SCRIPT=lsb ;;
278 AC_MSG_RESULT([$DEFAULT_INIT_SCRIPT])
279 AC_SUBST(DEFAULT_INIT_SCRIPT)
283 dnl # Default ZFS package configuration
285 AC_DEFUN([ZFS_AC_PACKAGE], [
286 ZFS_AC_DEFAULT_PACKAGE