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([$enable_debug_dmu_tx])
63 AC_DEFUN([ZFS_AC_CONFIG_ALWAYS], [
64 ZFS_AC_CONFIG_ALWAYS_NO_UNUSED_BUT_SET_VARIABLE
65 ZFS_AC_CONFIG_ALWAYS_NO_BOOL_COMPARE
66 ZFS_AC_CONFIG_ALWAYS_TOOLCHAIN_SIMD
69 AC_DEFUN([ZFS_AC_CONFIG], [
70 TARGET_ASM_DIR=asm-generic
71 AC_SUBST(TARGET_ASM_DIR)
75 AS_HELP_STRING([--with-config=CONFIG],
76 [Config file 'kernel|user|all|srpm']),
77 [ZFS_CONFIG="$withval"])
78 AC_ARG_ENABLE([linux-builtin],
79 [AC_HELP_STRING([--enable-linux-builtin],
80 [Configure for builtin in-tree kernel modules @<:@default=no@:>@])],
82 [enable_linux_builtin=no])
84 AC_MSG_CHECKING([zfs config])
85 AC_MSG_RESULT([$ZFS_CONFIG]);
91 kernel) ZFS_AC_CONFIG_KERNEL ;;
92 user) ZFS_AC_CONFIG_USER ;;
93 all) ZFS_AC_CONFIG_USER
94 ZFS_AC_CONFIG_KERNEL ;;
97 AC_MSG_RESULT([Error!])
98 AC_MSG_ERROR([Bad value "$ZFS_CONFIG" for --with-config,
99 user kernel|user|all|srpm]) ;;
102 AM_CONDITIONAL([CONFIG_USER],
103 [test "$ZFS_CONFIG" = user -o "$ZFS_CONFIG" = all])
104 AM_CONDITIONAL([CONFIG_KERNEL],
105 [test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all] &&
106 [test "x$enable_linux_builtin" != xyes ])
110 dnl # Check for rpm+rpmbuild to build RPM packages. If these tools
111 dnl # are missing it is non-fatal but you will not be able to build
112 dnl # RPM packages and will be warned if you try too.
114 dnl # By default the generic spec file will be used because it requires
115 dnl # minimal dependencies. Distribution specific spec files can be
116 dnl # placed under the 'rpm/<distribution>' directory and enabled using
117 dnl # the --with-spec=<distribution> configure option.
119 AC_DEFUN([ZFS_AC_RPM], [
123 AC_MSG_CHECKING([whether $RPM is available])
124 AS_IF([tmp=$($RPM --version 2>/dev/null)], [
125 RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }')
127 AC_MSG_RESULT([$HAVE_RPM ($RPM_VERSION)])
130 AC_MSG_RESULT([$HAVE_RPM])
133 AC_MSG_CHECKING([whether $RPMBUILD is available])
134 AS_IF([tmp=$($RPMBUILD --version 2>/dev/null)], [
135 RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }')
137 AC_MSG_RESULT([$HAVE_RPMBUILD ($RPMBUILD_VERSION)])
140 AC_MSG_RESULT([$HAVE_RPMBUILD])
143 RPM_DEFINE_COMMON='--define "$(DEBUG_ZFS) 1" --define "$(DEBUG_DMU_TX) 1"'
144 RPM_DEFINE_UTIL='--define "_dracutdir $(dracutdir)" --define "_udevdir $(udevdir)" --define "_udevruledir $(udevruledir)" --define "_initconfdir $(DEFAULT_INITCONF_DIR)" $(DEFINE_INITRAMFS)'
145 RPM_DEFINE_KMOD='--define "kernels $(LINUX_VERSION)" --define "require_spldir $(SPL)" --define "require_splobj $(SPL_OBJ)" --define "ksrc $(LINUX)" --define "kobj $(LINUX_OBJ)"'
148 SRPM_DEFINE_COMMON='--define "build_src_rpm 1"'
153 RPM_SPEC_DIR="rpm/generic"
155 AS_HELP_STRING([--with-spec=SPEC],
156 [Spec files 'generic|redhat']),
157 [RPM_SPEC_DIR="rpm/$withval"])
159 AC_MSG_CHECKING([whether spec files are available])
160 AC_MSG_RESULT([yes ($RPM_SPEC_DIR/*.spec.in)])
164 AC_SUBST(RPM_VERSION)
166 AC_SUBST(HAVE_RPMBUILD)
168 AC_SUBST(RPMBUILD_VERSION)
170 AC_SUBST(RPM_SPEC_DIR)
171 AC_SUBST(RPM_DEFINE_UTIL)
172 AC_SUBST(RPM_DEFINE_KMOD)
173 AC_SUBST(RPM_DEFINE_DKMS)
174 AC_SUBST(RPM_DEFINE_COMMON)
175 AC_SUBST(SRPM_DEFINE_UTIL)
176 AC_SUBST(SRPM_DEFINE_KMOD)
177 AC_SUBST(SRPM_DEFINE_DKMS)
178 AC_SUBST(SRPM_DEFINE_COMMON)
182 dnl # Check for dpkg+dpkg-buildpackage to build DEB packages. If these
183 dnl # tools are missing it is non-fatal but you will not be able to build
184 dnl # DEB packages and will be warned if you try too.
186 AC_DEFUN([ZFS_AC_DPKG], [
188 DPKGBUILD=dpkg-buildpackage
190 AC_MSG_CHECKING([whether $DPKG is available])
191 AS_IF([tmp=$($DPKG --version 2>/dev/null)], [
192 DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $[7] }')
194 AC_MSG_RESULT([$HAVE_DPKG ($DPKG_VERSION)])
197 AC_MSG_RESULT([$HAVE_DPKG])
200 AC_MSG_CHECKING([whether $DPKGBUILD is available])
201 AS_IF([tmp=$($DPKGBUILD --version 2>/dev/null)], [
202 DPKGBUILD_VERSION=$(echo $tmp | \
203 $AWK '/Debian/ { print $[4] }' | cut -f-4 -d'.')
205 AC_MSG_RESULT([$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)])
208 AC_MSG_RESULT([$HAVE_DPKGBUILD])
213 AC_SUBST(DPKG_VERSION)
215 AC_SUBST(HAVE_DPKGBUILD)
217 AC_SUBST(DPKGBUILD_VERSION)
221 dnl # Until native packaging for various different packing systems
222 dnl # can be added the least we can do is attempt to use alien to
223 dnl # convert the RPM packages to the needed package type. This is
224 dnl # a hack but so far it has worked reasonable well.
226 AC_DEFUN([ZFS_AC_ALIEN], [
229 AC_MSG_CHECKING([whether $ALIEN is available])
230 AS_IF([tmp=$($ALIEN --version 2>/dev/null)], [
231 ALIEN_VERSION=$(echo $tmp | $AWK '{ print $[3] }')
233 AC_MSG_RESULT([$HAVE_ALIEN ($ALIEN_VERSION)])
236 AC_MSG_RESULT([$HAVE_ALIEN])
241 AC_SUBST(ALIEN_VERSION)
245 dnl # Using the VENDOR tag from config.guess set the default
246 dnl # package type for 'make pkg': (rpm | deb | tgz)
248 AC_DEFUN([ZFS_AC_DEFAULT_PACKAGE], [
249 AC_MSG_CHECKING([linux distribution])
250 if test -f /etc/toss-release ; then
252 elif test -f /etc/fedora-release ; then
254 elif test -f /etc/redhat-release ; then
256 elif test -f /etc/gentoo-release ; then
258 elif test -f /etc/arch-release ; then
260 elif test -f /etc/SuSE-release ; then
262 elif test -f /etc/slackware-version ; then
264 elif test -f /etc/lunar.release ; then
266 elif test -f /etc/lsb-release ; then
268 elif test -f /etc/debian_version ; then
270 elif test -f /etc/alpine-release ; then
275 AC_MSG_RESULT([$VENDOR])
278 AC_MSG_CHECKING([default package type])
280 toss) DEFAULT_PACKAGE=rpm ;;
281 redhat) DEFAULT_PACKAGE=rpm ;;
282 fedora) DEFAULT_PACKAGE=rpm ;;
283 gentoo) DEFAULT_PACKAGE=tgz ;;
284 alpine) DEFAULT_PACKAGE=tgz ;;
285 arch) DEFAULT_PACKAGE=tgz ;;
286 sles) DEFAULT_PACKAGE=rpm ;;
287 slackware) DEFAULT_PACKAGE=tgz ;;
288 lunar) DEFAULT_PACKAGE=tgz ;;
289 ubuntu) DEFAULT_PACKAGE=deb ;;
290 debian) DEFAULT_PACKAGE=deb ;;
291 *) DEFAULT_PACKAGE=rpm ;;
293 AC_MSG_RESULT([$DEFAULT_PACKAGE])
294 AC_SUBST(DEFAULT_PACKAGE)
296 DEFAULT_INIT_DIR=$sysconfdir/init.d
297 AC_MSG_CHECKING([default init directory])
298 AC_MSG_RESULT([$DEFAULT_INIT_DIR])
299 AC_SUBST(DEFAULT_INIT_DIR)
301 AC_MSG_CHECKING([default init script type])
303 toss) DEFAULT_INIT_SCRIPT=redhat ;;
304 redhat) DEFAULT_INIT_SCRIPT=redhat ;;
305 fedora) DEFAULT_INIT_SCRIPT=fedora ;;
306 gentoo) DEFAULT_INIT_SCRIPT=openrc ;;
307 alpine) DEFAULT_INIT_SCRIPT=openrc ;;
308 arch) DEFAULT_INIT_SCRIPT=lsb ;;
309 sles) DEFAULT_INIT_SCRIPT=lsb ;;
310 slackware) DEFAULT_INIT_SCRIPT=lsb ;;
311 lunar) DEFAULT_INIT_SCRIPT=lunar ;;
312 ubuntu) DEFAULT_INIT_SCRIPT=lsb ;;
313 debian) DEFAULT_INIT_SCRIPT=lsb ;;
314 *) DEFAULT_INIT_SCRIPT=lsb ;;
316 AC_MSG_RESULT([$DEFAULT_INIT_SCRIPT])
317 AC_SUBST(DEFAULT_INIT_SCRIPT)
319 AC_MSG_CHECKING([default init config direectory])
321 alpine) DEFAULT_INITCONF_DIR=/etc/conf.d ;;
322 gentoo) DEFAULT_INITCONF_DIR=/etc/conf.d ;;
323 toss) DEFAULT_INITCONF_DIR=/etc/sysconfig ;;
324 redhat) DEFAULT_INITCONF_DIR=/etc/sysconfig ;;
325 fedora) DEFAULT_INITCONF_DIR=/etc/sysconfig ;;
326 sles) DEFAULT_INITCONF_DIR=/etc/sysconfig ;;
327 ubuntu) DEFAULT_INITCONF_DIR=/etc/default ;;
328 debian) DEFAULT_INITCONF_DIR=/etc/default ;;
329 *) DEFAULT_INITCONF_DIR=/etc/default ;;
331 AC_MSG_RESULT([$DEFAULT_INITCONF_DIR])
332 AC_SUBST(DEFAULT_INITCONF_DIR)
334 AC_MSG_CHECKING([whether initramfs-tools is available])
335 if test -d /usr/share/initramfs-tools ; then
336 DEFINE_INITRAMFS='--define "_initramfs 1"'
342 AC_SUBST(DEFINE_INITRAMFS)
346 dnl # Default ZFS package configuration
348 AC_DEFUN([ZFS_AC_PACKAGE], [
349 ZFS_AC_DEFAULT_PACKAGE