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_ENABLE], [
10 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
11 HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror"
12 DEBUG_CFLAGS="-DDEBUG -Werror"
13 DEBUG_ZFS="_with_debug"
14 AC_DEFINE(ZFS_DEBUG, 1, [zfs debugging enabled])
17 AC_DEFUN([ZFS_AC_DEBUG_DISABLE], [
18 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG "
19 HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG "
20 DEBUG_CFLAGS="-DNDEBUG"
22 DEBUG_ZFS="_without_debug"
25 AC_DEFUN([ZFS_AC_DEBUG], [
26 AC_MSG_CHECKING([whether assertion support will be enabled])
27 AC_ARG_ENABLE([debug],
28 [AS_HELP_STRING([--enable-debug],
29 [Enable assertion support @<:@default=no@:>@])],
33 AS_CASE(["x$enable_debug"],
35 [ZFS_AC_DEBUG_ENABLE],
37 [ZFS_AC_DEBUG_DISABLE],
38 [AC_MSG_ERROR([Unknown option $enable_debug])])
40 AC_SUBST(DEBUG_STACKFLAGS)
42 AC_MSG_RESULT([$enable_debug])
45 AC_DEFUN([ZFS_AC_DEBUGINFO_KERNEL], [
46 KERNELMAKE_PARAMS="$KERNELMAKE_PARAMS CONFIG_DEBUG_INFO=y"
47 KERNELCPPFLAGS="${KERNELCPPFLAGS} -fno-inline"
50 AC_DEFUN([ZFS_AC_DEBUGINFO_USER], [
51 DEBUG_CFLAGS="${DEBUG_CFLAGS} -g -fno-inline"
54 AC_DEFUN([ZFS_AC_DEBUGINFO], [
55 AC_MSG_CHECKING([whether debuginfo support will be forced])
56 AC_ARG_ENABLE([debuginfo],
57 [AS_HELP_STRING([--enable-debuginfo],
58 [Force generation of debuginfo @<:@default=no@:>@])],
60 [enable_debuginfo=no])
62 AS_CASE(["x$enable_debuginfo"],
64 [ZFS_AC_DEBUGINFO_KERNEL
65 ZFS_AC_DEBUGINFO_USER],
67 [ZFS_AC_DEBUGINFO_KERNEL],
69 [ZFS_AC_DEBUGINFO_USER],
72 [AC_MSG_ERROR([Unknown option $enable_debug])])
74 AC_SUBST(DEBUG_CFLAGS)
75 AC_MSG_RESULT([$enable_debuginfo])
78 AC_DEFUN([ZFS_AC_CONFIG_ALWAYS], [
79 ZFS_AC_CONFIG_ALWAYS_NO_UNUSED_BUT_SET_VARIABLE
80 ZFS_AC_CONFIG_ALWAYS_NO_BOOL_COMPARE
81 ZFS_AC_CONFIG_ALWAYS_TOOLCHAIN_SIMD
82 ZFS_AC_CONFIG_ALWAYS_ARCH
85 AC_DEFUN([ZFS_AC_CONFIG], [
88 AS_HELP_STRING([--with-config=CONFIG],
89 [Config file 'kernel|user|all|srpm']),
90 [ZFS_CONFIG="$withval"])
91 AC_ARG_ENABLE([linux-builtin],
92 [AC_HELP_STRING([--enable-linux-builtin],
93 [Configure for builtin in-tree kernel modules @<:@default=no@:>@])],
95 [enable_linux_builtin=no])
97 AC_MSG_CHECKING([zfs config])
98 AC_MSG_RESULT([$ZFS_CONFIG]);
103 case "$ZFS_CONFIG" in
104 kernel) ZFS_AC_CONFIG_KERNEL ;;
105 user) ZFS_AC_CONFIG_USER ;;
106 all) ZFS_AC_CONFIG_USER
107 ZFS_AC_CONFIG_KERNEL ;;
110 AC_MSG_RESULT([Error!])
111 AC_MSG_ERROR([Bad value "$ZFS_CONFIG" for --with-config,
112 user kernel|user|all|srpm]) ;;
115 AM_CONDITIONAL([CONFIG_USER],
116 [test "$ZFS_CONFIG" = user -o "$ZFS_CONFIG" = all])
117 AM_CONDITIONAL([CONFIG_KERNEL],
118 [test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all] &&
119 [test "x$enable_linux_builtin" != xyes ])
120 AM_CONDITIONAL([CONFIG_QAT],
121 [test "$ZFS_CONFIG" = kernel -o "$ZFS_CONFIG" = all] &&
122 [test "x$qatsrc" != x ])
123 AM_CONDITIONAL([WANT_DEVNAME2DEVID], [test "x$user_libudev" = xyes ])
124 AM_CONDITIONAL([WANT_MMAP_LIBAIO], [test "x$user_libaio" = xyes ])
128 dnl # Check for rpm+rpmbuild to build RPM packages. If these tools
129 dnl # are missing it is non-fatal but you will not be able to build
130 dnl # RPM packages and will be warned if you try too.
132 dnl # By default the generic spec file will be used because it requires
133 dnl # minimal dependencies. Distribution specific spec files can be
134 dnl # placed under the 'rpm/<distribution>' directory and enabled using
135 dnl # the --with-spec=<distribution> configure option.
137 AC_DEFUN([ZFS_AC_RPM], [
141 AC_MSG_CHECKING([whether $RPM is available])
142 AS_IF([tmp=$($RPM --version 2>/dev/null)], [
143 RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }')
145 AC_MSG_RESULT([$HAVE_RPM ($RPM_VERSION)])
148 AC_MSG_RESULT([$HAVE_RPM])
151 AC_MSG_CHECKING([whether $RPMBUILD is available])
152 AS_IF([tmp=$($RPMBUILD --version 2>/dev/null)], [
153 RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }')
155 AC_MSG_RESULT([$HAVE_RPMBUILD ($RPMBUILD_VERSION)])
158 AC_MSG_RESULT([$HAVE_RPMBUILD])
161 RPM_DEFINE_COMMON='--define "$(DEBUG_ZFS) 1"'
164 RPM_DEFINE_UTIL=' --define "_initconfdir $(DEFAULT_INITCONF_DIR)"'
166 dnl # Make the next three RPM_DEFINE_UTIL additions conditional, since
167 dnl # their values may not be set when running:
169 dnl # ./configure --with-config=srpm
171 AS_IF([test -n "$dracutdir" ], [
172 RPM_DEFINE_UTIL='--define "_dracutdir $(dracutdir)"'
174 AS_IF([test -n "$udevdir" ], [
175 RPM_DEFINE_UTIL+=' --define "_udevdir $(udevdir)"'
177 AS_IF([test -n "$udevruledir" ], [
178 RPM_DEFINE_UTIL+=' --define "_udevdir $(udevruledir)"'
180 RPM_DEFINE_UTIL+=' $(DEFINE_INITRAMFS)'
181 RPM_DEFINE_UTIL+=' $(DEFINE_SYSTEMD)'
183 RPM_DEFINE_KMOD='--define "kernels $(LINUX_VERSION)" --define "require_spldir $(SPL)" --define "require_splobj $(SPL_OBJ)" --define "ksrc $(LINUX)" --define "kobj $(LINUX_OBJ)"'
184 RPM_DEFINE_KMOD+=' --define "_wrong_version_format_terminate_build 0"'
188 dnl # Override default lib directory on Debian/Ubuntu systems. The provided
189 dnl # /usr/lib/rpm/platform/<arch>/macros files do not specify the correct
190 dnl # path for multiarch systems as described by the packaging guidelines.
192 dnl # https://wiki.ubuntu.com/MultiarchSpec
193 dnl # https://wiki.debian.org/Multiarch/Implementation
195 AS_IF([test "$DEFAULT_PACKAGE" = "deb"], [
196 MULTIARCH_LIBDIR="lib/$(dpkg-architecture -qDEB_HOST_MULTIARCH)"
197 RPM_DEFINE_UTIL+=' --define "_lib $(MULTIARCH_LIBDIR)"'
198 AC_SUBST(MULTIARCH_LIBDIR)
201 SRPM_DEFINE_COMMON='--define "build_src_rpm 1"'
206 RPM_SPEC_DIR="rpm/generic"
208 AS_HELP_STRING([--with-spec=SPEC],
209 [Spec files 'generic|redhat']),
210 [RPM_SPEC_DIR="rpm/$withval"])
212 AC_MSG_CHECKING([whether spec files are available])
213 AC_MSG_RESULT([yes ($RPM_SPEC_DIR/*.spec.in)])
217 AC_SUBST(RPM_VERSION)
219 AC_SUBST(HAVE_RPMBUILD)
221 AC_SUBST(RPMBUILD_VERSION)
223 AC_SUBST(RPM_SPEC_DIR)
224 AC_SUBST(RPM_DEFINE_UTIL)
225 AC_SUBST(RPM_DEFINE_KMOD)
226 AC_SUBST(RPM_DEFINE_DKMS)
227 AC_SUBST(RPM_DEFINE_COMMON)
228 AC_SUBST(SRPM_DEFINE_UTIL)
229 AC_SUBST(SRPM_DEFINE_KMOD)
230 AC_SUBST(SRPM_DEFINE_DKMS)
231 AC_SUBST(SRPM_DEFINE_COMMON)
235 dnl # Check for dpkg+dpkg-buildpackage to build DEB packages. If these
236 dnl # tools are missing it is non-fatal but you will not be able to build
237 dnl # DEB packages and will be warned if you try too.
239 AC_DEFUN([ZFS_AC_DPKG], [
241 DPKGBUILD=dpkg-buildpackage
243 AC_MSG_CHECKING([whether $DPKG is available])
244 AS_IF([tmp=$($DPKG --version 2>/dev/null)], [
245 DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $[7] }')
247 AC_MSG_RESULT([$HAVE_DPKG ($DPKG_VERSION)])
250 AC_MSG_RESULT([$HAVE_DPKG])
253 AC_MSG_CHECKING([whether $DPKGBUILD is available])
254 AS_IF([tmp=$($DPKGBUILD --version 2>/dev/null)], [
255 DPKGBUILD_VERSION=$(echo $tmp | \
256 $AWK '/Debian/ { print $[4] }' | cut -f-4 -d'.')
258 AC_MSG_RESULT([$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)])
261 AC_MSG_RESULT([$HAVE_DPKGBUILD])
266 AC_SUBST(DPKG_VERSION)
268 AC_SUBST(HAVE_DPKGBUILD)
270 AC_SUBST(DPKGBUILD_VERSION)
274 dnl # Until native packaging for various different packing systems
275 dnl # can be added the least we can do is attempt to use alien to
276 dnl # convert the RPM packages to the needed package type. This is
277 dnl # a hack but so far it has worked reasonable well.
279 AC_DEFUN([ZFS_AC_ALIEN], [
282 AC_MSG_CHECKING([whether $ALIEN is available])
283 AS_IF([tmp=$($ALIEN --version 2>/dev/null)], [
284 ALIEN_VERSION=$(echo $tmp | $AWK '{ print $[3] }')
286 AC_MSG_RESULT([$HAVE_ALIEN ($ALIEN_VERSION)])
289 AC_MSG_RESULT([$HAVE_ALIEN])
294 AC_SUBST(ALIEN_VERSION)
298 dnl # Using the VENDOR tag from config.guess set the default
299 dnl # package type for 'make pkg': (rpm | deb | tgz)
301 AC_DEFUN([ZFS_AC_DEFAULT_PACKAGE], [
302 AC_MSG_CHECKING([linux distribution])
303 if test -f /etc/toss-release ; then
305 elif test -f /etc/fedora-release ; then
307 elif test -f /etc/redhat-release ; then
309 elif test -f /etc/gentoo-release ; then
311 elif test -f /etc/arch-release ; then
313 elif test -f /etc/SuSE-release ; then
315 elif test -f /etc/slackware-version ; then
317 elif test -f /etc/lunar.release ; then
319 elif test -f /etc/lsb-release ; then
321 elif test -f /etc/debian_version ; then
323 elif test -f /etc/alpine-release ; then
328 AC_MSG_RESULT([$VENDOR])
331 AC_MSG_CHECKING([default package type])
333 toss) DEFAULT_PACKAGE=rpm ;;
334 redhat) DEFAULT_PACKAGE=rpm ;;
335 fedora) DEFAULT_PACKAGE=rpm ;;
336 gentoo) DEFAULT_PACKAGE=tgz ;;
337 alpine) DEFAULT_PACKAGE=tgz ;;
338 arch) DEFAULT_PACKAGE=tgz ;;
339 sles) DEFAULT_PACKAGE=rpm ;;
340 slackware) DEFAULT_PACKAGE=tgz ;;
341 lunar) DEFAULT_PACKAGE=tgz ;;
342 ubuntu) DEFAULT_PACKAGE=deb ;;
343 debian) DEFAULT_PACKAGE=deb ;;
344 *) DEFAULT_PACKAGE=rpm ;;
346 AC_MSG_RESULT([$DEFAULT_PACKAGE])
347 AC_SUBST(DEFAULT_PACKAGE)
349 DEFAULT_INIT_DIR=$sysconfdir/init.d
350 AC_MSG_CHECKING([default init directory])
351 AC_MSG_RESULT([$DEFAULT_INIT_DIR])
352 AC_SUBST(DEFAULT_INIT_DIR)
354 AC_MSG_CHECKING([default init script type])
356 toss) DEFAULT_INIT_SCRIPT=redhat ;;
357 redhat) DEFAULT_INIT_SCRIPT=redhat ;;
358 fedora) DEFAULT_INIT_SCRIPT=fedora ;;
359 gentoo) DEFAULT_INIT_SCRIPT=openrc ;;
360 alpine) DEFAULT_INIT_SCRIPT=openrc ;;
361 arch) DEFAULT_INIT_SCRIPT=lsb ;;
362 sles) DEFAULT_INIT_SCRIPT=lsb ;;
363 slackware) DEFAULT_INIT_SCRIPT=lsb ;;
364 lunar) DEFAULT_INIT_SCRIPT=lunar ;;
365 ubuntu) DEFAULT_INIT_SCRIPT=lsb ;;
366 debian) DEFAULT_INIT_SCRIPT=lsb ;;
367 *) DEFAULT_INIT_SCRIPT=lsb ;;
369 AC_MSG_RESULT([$DEFAULT_INIT_SCRIPT])
370 AC_SUBST(DEFAULT_INIT_SCRIPT)
372 AC_MSG_CHECKING([default init config direectory])
374 alpine) DEFAULT_INITCONF_DIR=/etc/conf.d ;;
375 gentoo) DEFAULT_INITCONF_DIR=/etc/conf.d ;;
376 toss) DEFAULT_INITCONF_DIR=/etc/sysconfig ;;
377 redhat) DEFAULT_INITCONF_DIR=/etc/sysconfig ;;
378 fedora) DEFAULT_INITCONF_DIR=/etc/sysconfig ;;
379 sles) DEFAULT_INITCONF_DIR=/etc/sysconfig ;;
380 ubuntu) DEFAULT_INITCONF_DIR=/etc/default ;;
381 debian) DEFAULT_INITCONF_DIR=/etc/default ;;
382 *) DEFAULT_INITCONF_DIR=/etc/default ;;
384 AC_MSG_RESULT([$DEFAULT_INITCONF_DIR])
385 AC_SUBST(DEFAULT_INITCONF_DIR)
387 AC_MSG_CHECKING([whether initramfs-tools is available])
388 if test -d /usr/share/initramfs-tools ; then
389 DEFINE_INITRAMFS='--define "_initramfs 1"'
395 AC_SUBST(DEFINE_INITRAMFS)
399 dnl # Default ZFS package configuration
401 AC_DEFUN([ZFS_AC_PACKAGE], [
402 ZFS_AC_DEFAULT_PACKAGE