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Cleanly support debug packages
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1AC_DEFUN([ZFS_AC_LICENSE], [
2 AC_MSG_CHECKING([zfs author])
3 AC_MSG_RESULT([$ZFS_META_AUTHOR])
4
5 AC_MSG_CHECKING([zfs license])
6 AC_MSG_RESULT([$ZFS_META_LICENSE])
7])
8
9AC_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@:>@])],
14 [],
15 [enable_debug=no])
16
17 AS_IF([test "x$enable_debug" = xyes],
18 [
19 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror"
20 HOSTCFLAGS="${HOSTCFLAGS} -DDEBUG -Werror"
21 DEBUG_CFLAGS="-DDEBUG -Werror"
22 DEBUG_STACKFLAGS="-fstack-check"
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23 DEBUG_ZFS="_with_debug"
24 AC_DEFINE(ZFS_DEBUG, 1, [zfs debugging enabled])
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25 ],
26 [
27 KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG "
28 HOSTCFLAGS="${HOSTCFLAGS} -DNDEBUG "
29 DEBUG_CFLAGS="-DNDEBUG"
30 DEBUG_STACKFLAGS=""
4b787d75 31 DEBUG_ZFS="_without_debug"
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32 ])
33
34 AC_SUBST(DEBUG_CFLAGS)
35 AC_SUBST(DEBUG_STACKFLAGS)
4b787d75 36 AC_SUBST(DEBUG_ZFS)
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37 AC_MSG_RESULT([$enable_debug])
38])
39
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40AC_DEFUN([ZFS_AC_CONFIG_ALWAYS], [
41 ZFS_AC_CONFIG_ALWAYS_NO_UNUSED_BUT_SET_VARIABLE
42])
43
c9c0d073 44AC_DEFUN([ZFS_AC_CONFIG], [
c9c0d073 45 TARGET_ASM_DIR=asm-generic
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46 AC_SUBST(TARGET_ASM_DIR)
47
48 ZFS_CONFIG=all
49 AC_ARG_WITH([config],
50 AS_HELP_STRING([--with-config=CONFIG],
51 [Config file 'kernel|user|all|srpm']),
52 [ZFS_CONFIG="$withval"])
53
54 AC_MSG_CHECKING([zfs config])
55 AC_MSG_RESULT([$ZFS_CONFIG]);
56 AC_SUBST(ZFS_CONFIG)
57
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58 ZFS_AC_CONFIG_ALWAYS
59
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60 case "$ZFS_CONFIG" in
61 kernel) ZFS_AC_CONFIG_KERNEL ;;
62 user) ZFS_AC_CONFIG_USER ;;
63 all) ZFS_AC_CONFIG_KERNEL
64 ZFS_AC_CONFIG_USER ;;
65 srpm) ;;
66 *)
67 AC_MSG_RESULT([Error!])
68 AC_MSG_ERROR([Bad value "$ZFS_CONFIG" for --with-config,
69 user kernel|user|all|srpm]) ;;
70 esac
71
72 AM_CONDITIONAL([CONFIG_USER],
73 [test "$ZFS_CONFIG" = user] ||
74 [test "$ZFS_CONFIG" = all])
75 AM_CONDITIONAL([CONFIG_KERNEL],
76 [test "$ZFS_CONFIG" = kernel] ||
77 [test "$ZFS_CONFIG" = all])
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78])
79
80dnl #
81dnl # Check for rpm+rpmbuild to build RPM packages. If these tools
82dnl # are missing it is non-fatal but you will not be able to build
83dnl # RPM packages and will be warned if you try too.
84dnl #
85AC_DEFUN([ZFS_AC_RPM], [
86 RPM=rpm
87 RPMBUILD=rpmbuild
88
89 AC_MSG_CHECKING([whether $RPM is available])
90 AS_IF([tmp=$($RPM --version 2>/dev/null)], [
91 RPM_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }')
92 HAVE_RPM=yes
93 AC_MSG_RESULT([$HAVE_RPM ($RPM_VERSION)])
94 ],[
95 HAVE_RPM=no
96 AC_MSG_RESULT([$HAVE_RPM])
97 ])
98
99 AC_MSG_CHECKING([whether $RPMBUILD is available])
100 AS_IF([tmp=$($RPMBUILD --version 2>/dev/null)], [
101 RPMBUILD_VERSION=$(echo $tmp | $AWK '/RPM/ { print $[3] }')
102 HAVE_RPMBUILD=yes
103 AC_MSG_RESULT([$HAVE_RPMBUILD ($RPMBUILD_VERSION)])
104 ],[
105 HAVE_RPMBUILD=no
106 AC_MSG_RESULT([$HAVE_RPMBUILD])
107 ])
108
109 AC_SUBST(HAVE_RPM)
110 AC_SUBST(RPM)
111 AC_SUBST(RPM_VERSION)
112
113 AC_SUBST(HAVE_RPMBUILD)
114 AC_SUBST(RPMBUILD)
115 AC_SUBST(RPMBUILD_VERSION)
116])
117
118dnl #
119dnl # Check for dpkg+dpkg-buildpackage to build DEB packages. If these
120dnl # tools are missing it is non-fatal but you will not be able to build
121dnl # DEB packages and will be warned if you try too.
122dnl #
123AC_DEFUN([ZFS_AC_DPKG], [
124 DPKG=dpkg
125 DPKGBUILD=dpkg-buildpackage
126
127 AC_MSG_CHECKING([whether $DPKG is available])
128 AS_IF([tmp=$($DPKG --version 2>/dev/null)], [
129 DPKG_VERSION=$(echo $tmp | $AWK '/Debian/ { print $[7] }')
130 HAVE_DPKG=yes
131 AC_MSG_RESULT([$HAVE_DPKG ($DPKG_VERSION)])
132 ],[
133 HAVE_DPKG=no
134 AC_MSG_RESULT([$HAVE_DPKG])
135 ])
136
137 AC_MSG_CHECKING([whether $DPKGBUILD is available])
138 AS_IF([tmp=$($DPKGBUILD --version 2>/dev/null)], [
139 DPKGBUILD_VERSION=$(echo $tmp | \
140 $AWK '/Debian/ { print $[4] }' | cut -f-4 -d'.')
141 HAVE_DPKGBUILD=yes
142 AC_MSG_RESULT([$HAVE_DPKGBUILD ($DPKGBUILD_VERSION)])
143 ],[
144 HAVE_DPKGBUILD=no
145 AC_MSG_RESULT([$HAVE_DPKGBUILD])
146 ])
147
148 AC_SUBST(HAVE_DPKG)
149 AC_SUBST(DPKG)
150 AC_SUBST(DPKG_VERSION)
151
152 AC_SUBST(HAVE_DPKGBUILD)
153 AC_SUBST(DPKGBUILD)
154 AC_SUBST(DPKGBUILD_VERSION)
155])
156
157dnl #
158dnl # Until native packaging for various different packing systems
159dnl # can be added the least we can do is attempt to use alien to
160dnl # convert the RPM packages to the needed package type. This is
161dnl # a hack but so far it has worked reasonable well.
162dnl #
163AC_DEFUN([ZFS_AC_ALIEN], [
164 ALIEN=alien
165
166 AC_MSG_CHECKING([whether $ALIEN is available])
167 AS_IF([tmp=$($ALIEN --version 2>/dev/null)], [
168 ALIEN_VERSION=$(echo $tmp | $AWK '{ print $[3] }')
169 HAVE_ALIEN=yes
170 AC_MSG_RESULT([$HAVE_ALIEN ($ALIEN_VERSION)])
171 ],[
172 HAVE_ALIEN=no
173 AC_MSG_RESULT([$HAVE_ALIEN])
174 ])
175
176 AC_SUBST(HAVE_ALIEN)
177 AC_SUBST(ALIEN)
178 AC_SUBST(ALIEN_VERSION)
179])
180
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181dnl #
182dnl # Check for pacman+makepkg to build Arch Linux packages. If these
183dnl # tools are missing it is non-fatal but you will not be able to
184dnl # build Arch Linux packages and will be warned if you try too.
185dnl #
186AC_DEFUN([ZFS_AC_PACMAN], [
187 PACMAN=pacman
188 MAKEPKG=makepkg
189
190 AC_MSG_CHECKING([whether $PACMAN is available])
191 tmp=$($PACMAN --version 2>/dev/null)
192 AS_IF([test -n "$tmp"], [
193 PACMAN_VERSION=$(echo $tmp |
194 $AWK '/Pacman/ { print $[3] }' |
195 $SED 's/^v//')
196 HAVE_PACMAN=yes
197 AC_MSG_RESULT([$HAVE_PACMAN ($PACMAN_VERSION)])
198 ],[
199 HAVE_PACMAN=no
200 AC_MSG_RESULT([$HAVE_PACMAN])
201 ])
202
203 AC_MSG_CHECKING([whether $MAKEPKG is available])
204 tmp=$($MAKEPKG --version 2>/dev/null)
205 AS_IF([test -n "$tmp"], [
206 MAKEPKG_VERSION=$(echo $tmp | $AWK '/makepkg/ { print $[3] }')
207 HAVE_MAKEPKG=yes
208 AC_MSG_RESULT([$HAVE_MAKEPKG ($MAKEPKG_VERSION)])
209 ],[
210 HAVE_MAKEPKG=no
211 AC_MSG_RESULT([$HAVE_MAKEPKG])
212 ])
213
214 AC_SUBST(HAVE_PACMAN)
215 AC_SUBST(PACMAN)
216 AC_SUBST(PACMAN_VERSION)
217
218 AC_SUBST(HAVE_MAKEPKG)
219 AC_SUBST(MAKEPKG)
220 AC_SUBST(MAKEPKG_VERSION)
221])
222
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223dnl #
224dnl # Using the VENDOR tag from config.guess set the default
225dnl # package type for 'make pkg': (rpm | deb | tgz)
226dnl #
227AC_DEFUN([ZFS_AC_DEFAULT_PACKAGE], [
228 AC_MSG_CHECKING([linux distribution])
229 if test -f /etc/redhat-release ; then
230 VENDOR=redhat ;
231 elif test -f /etc/fedora-release ; then
232 VENDOR=fedora ;
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233 elif test -f /etc/gentoo-release ; then
234 VENDOR=gentoo ;
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235 elif test -f /etc/debian_version ; then
236 VENDOR=debian ;
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237 elif test -f /etc/SuSE-release ; then
238 VENDOR=sles ;
239 elif test -f /etc/slackware-version ; then
240 VENDOR=slackware ;
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241 elif test -f /etc/arch-release ; then
242 VENDOR=arch ;
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243 elif test -f /etc/lsb-release ; then
244 VENDOR=ubuntu ;
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245 elif test -f /etc/lunar.release ; then
246 VENDOR=lunar ;
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247 else
248 VENDOR= ;
249 fi
250 AC_MSG_RESULT([$VENDOR])
251 AC_SUBST(VENDOR)
252
253 AC_MSG_CHECKING([default package type])
254 case "$VENDOR" in
c9c0d073 255 redhat) DEFAULT_PACKAGE=rpm ;;
712f8bd8 256 fedora) DEFAULT_PACKAGE=rpm ;;
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257 ubuntu) DEFAULT_PACKAGE=deb ;;
258 debian) DEFAULT_PACKAGE=deb ;;
712f8bd8 259 sles) DEFAULT_PACKAGE=rpm ;;
c9c0d073 260 slackware) DEFAULT_PACKAGE=tgz ;;
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261 gentoo) DEFAULT_PACKAGE=tgz ;;
262 lunar) DEFAULT_PACKAGE=tgz ;;
6ba3b446 263 arch) DEFAULT_PACKAGE=arch;;
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264 *) DEFAULT_PACKAGE=rpm ;;
265 esac
266
267 AC_MSG_RESULT([$DEFAULT_PACKAGE])
268 AC_SUBST(DEFAULT_PACKAGE)
01c0e61d 269
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270 AC_MSG_CHECKING([default init directory])
271 case "$VENDOR" in
272 arch) DEFAULT_INIT_DIR=$sysconfdir/rc.d ;;
273 *) DEFAULT_INIT_DIR=$sysconfdir/init.d ;;
274 esac
275
276 AC_MSG_RESULT([$DEFAULT_INIT_DIR])
277 AC_SUBST(DEFAULT_INIT_DIR)
278
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279 AC_MSG_CHECKING([default init script type])
280 case "$VENDOR" in
712f8bd8 281 redhat) DEFAULT_INIT_SCRIPT=redhat ;;
01c0e61d 282 fedora) DEFAULT_INIT_SCRIPT=fedora ;;
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283 ubuntu) DEFAULT_INIT_SCRIPT=lsb ;;
284 debian) DEFAULT_INIT_SCRIPT=lsb ;;
712f8bd8 285 sles) DEFAULT_INIT_SCRIPT=lsb ;;
01c0e61d 286 slackware) DEFAULT_INIT_SCRIPT=lsb ;;
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287 gentoo) DEFAULT_INIT_SCRIPT=gentoo ;;
288 lunar) DEFAULT_INIT_SCRIPT=lunar ;;
615ab66d 289 arch) DEFAULT_INIT_SCRIPT=arch ;;
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290 *) DEFAULT_INIT_SCRIPT=lsb ;;
291 esac
292
293 AC_MSG_RESULT([$DEFAULT_INIT_SCRIPT])
294 AC_SUBST(DEFAULT_INIT_SCRIPT)
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295])
296
297dnl #
298dnl # Default ZFS package configuration
299dnl #
300AC_DEFUN([ZFS_AC_PACKAGE], [
58d956b0 301 ZFS_AC_DEFAULT_PACKAGE
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302 ZFS_AC_RPM
303 ZFS_AC_DPKG
304 ZFS_AC_ALIEN
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305
306 AS_IF([test "$VENDOR" = "arch"], [ZFS_AC_PACMAN])
c9c0d073 307])