chiark / gitweb /
Makefile: add tar-sync
[elogind.git] / configure.ac
1 AC_INIT([udev], [171], [linux-hotplug@vger.kernel.org])
2 AC_PREREQ(2.60)
3 AM_INIT_AUTOMAKE([check-news foreign 1.10 dist-bzip2 subdir-objects])
4 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
5 AC_DISABLE_STATIC
6 AC_USE_SYSTEM_EXTENSIONS
7 AC_SYS_LARGEFILE
8 AC_CONFIG_MACRO_DIR([m4])
9 LT_INIT
10 AC_PROG_AWK
11 GTK_DOC_CHECK(1.10)
12 AC_PREFIX_DEFAULT([/usr])
13 AC_PATH_PROG([XSLTPROC], [xsltproc])
14
15 AC_SEARCH_LIBS([clock_gettime], [rt], [], [AC_MSG_ERROR([POSIX RT library not found])])
16
17 AC_ARG_WITH([rootlibdir],
18         AS_HELP_STRING([--with-rootlibdir=DIR], [rootfs directory to install shared libraries]),
19         [], [with_rootlibdir=$libdir])
20 AC_SUBST([rootlib_execdir], [$with_rootlibdir])
21
22 AC_ARG_WITH([selinux],
23         AS_HELP_STRING([--with-selinux], [enable SELinux support]),
24         [], [with_selinux=no])
25 if test "x$with_selinux" = xyes; then
26         LIBS_save=$LIBS
27         AC_CHECK_LIB(selinux, getprevcon,
28                 [],
29                 AC_MSG_ERROR([SELinux selected but libselinux not found]))
30         LIBS=$LIBS_save
31         SELINUX_LIBS="-lselinux -lsepol"
32         AC_DEFINE(WITH_SELINUX, [1] ,[SELinux support.])
33 fi
34 AC_SUBST([SELINUX_LIBS])
35 AM_CONDITIONAL(WITH_SELINUX, [test "x$with_selinux" = xyes])
36
37 AC_ARG_ENABLE([debug],
38         AS_HELP_STRING([--enable-debug], [enable debug messages]),
39         [], [enable_debug=no])
40 if test "x$enable_debug" = "xyes"; then
41         AC_DEFINE(ENABLE_DEBUG, [1], [Debug messages.])
42 fi
43
44 AC_ARG_ENABLE([logging],
45         AS_HELP_STRING([--disable-logging], [disable system logging]),
46         [], enable_logging=yes)
47 if test "x$enable_logging" = "xyes"; then
48         AC_DEFINE(ENABLE_LOGGING, [1], [System logging.])
49 fi
50
51 AC_ARG_WITH(firmware-path,
52         AS_HELP_STRING([--with-firmware-path=DIR[[[:DIR[...]]]]],
53            [Firmware search path (default=/lib/firmware/updates:/lib/firmware)]),
54         [], [with_firmware_path="/lib/firmware/updates:/lib/firmware"])
55 OLD_IFS=$IFS
56 IFS=:
57 for i in $with_firmware_path; do
58         if test "x${FIRMWARE_PATH}" = "x"; then
59                 FIRMWARE_PATH="\\\"${i}/\\\""
60         else
61                 FIRMWARE_PATH="${FIRMWARE_PATH}, \\\"${i}/\\\""
62         fi
63 done
64 IFS=$OLD_IFS
65 AC_SUBST([FIRMWARE_PATH], [$FIRMWARE_PATH])
66
67 AC_ARG_WITH([systemdsystemunitdir],
68         AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files]),
69         [], [with_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)])
70 if test "x$with_systemdsystemunitdir" != xno; then
71         AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
72 fi
73 AM_CONDITIONAL(WITH_SYSTEMD, [test -n "$with_systemdsystemunitdir" -a "x$with_systemdsystemunitdir" != xno ])
74
75 # ------------------------------------------------------------------------------
76 # rule_generator - persistent network and optical device rule generator
77 # ------------------------------------------------------------------------------
78 AC_ARG_ENABLE([rule_generator],
79         AS_HELP_STRING([--disable-rule_generator], [disable persistent network, cdrom support]),
80         [], [enable_rule_generator=yes])
81 AM_CONDITIONAL([ENABLE_RULE_GENERATOR], [test "x$enable_rule_generator" = xyes])
82
83 # ------------------------------------------------------------------------------
84 # usb/pci-db - read vendor/device string database
85 # ------------------------------------------------------------------------------
86 AC_ARG_ENABLE([hwdb],
87         AS_HELP_STRING([--disable-hwdb], [disable hardware database support]),
88         [], [enable_hwdb=yes])
89 if test "x$enable_hwdb" = xyes; then
90         if test "x$cross_compiling" = "xno" ; then
91                 AC_CHECK_FILES([/usr/share/pci.ids], [pciids=/usr/share/pci.ids])
92                 AC_CHECK_FILES([/usr/share/hwdata/pci.ids], [pciids=/usr/share/hwdata/pci.ids])
93                 AC_CHECK_FILES([/usr/share/misc/pci.ids], [pciids=/usr/share/misc/pci.ids])
94         fi
95
96         AC_ARG_WITH(usb-ids-path,
97                 [AS_HELP_STRING([--with-usb-ids-path=DIR], [Path to usb.ids file])],
98                 [USB_DATABASE=${withval}],
99                 [if test -n "$usbids" ; then
100                         USB_DATABASE="$usbids"
101                 else
102                         PKG_CHECK_MODULES(USBUTILS, usbutils >= 0.82)
103                         AC_SUBST([USB_DATABASE], [$($PKG_CONFIG --variable=usbids usbutils)])
104                 fi])
105         AC_MSG_CHECKING([for USB database location])
106         AC_MSG_RESULT([$USB_DATABASE])
107         AC_SUBST(USB_DATABASE)
108
109         AC_ARG_WITH(pci-ids-path,
110                 [AS_HELP_STRING([--with-pci-ids-path=DIR], [Path to pci.ids file])],
111                 [PCI_DATABASE=${withval}],
112                 [if test -n "$pciids" ; then
113                         PCI_DATABASE="$pciids"
114                 else
115                         AC_MSG_ERROR([pci.ids not found, try --with-pci-ids-path=])
116                 fi])
117         AC_MSG_CHECKING([for PCI database location])
118         AC_MSG_RESULT([$PCI_DATABASE])
119         AC_SUBST(PCI_DATABASE)
120 fi
121 AM_CONDITIONAL([ENABLE_HWDB], [test "x$enable_hwdb" = xyes])
122
123 # ------------------------------------------------------------------------------
124 # udev_acl - apply ACLs for users with local forground sessions
125 # ------------------------------------------------------------------------------
126 AC_ARG_ENABLE([udev_acl],
127         AS_HELP_STRING([--disable-udev_acl], [disable local user acl permissions support]),
128         [], [enable_udev_acl=yes])
129 if test "x$enable_udev_acl" = xyes; then
130         AC_CHECK_LIB([acl], [acl_init], [:], AC_MSG_ERROR([libacl not found]))
131         AC_CHECK_HEADER([acl/libacl.h], [:], AC_MSG_ERROR([libacl header not found]))
132
133         PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0])
134         AC_SUBST([GLIB_CFLAGS])
135         AC_SUBST([GLIB_LIBS])
136 fi
137 AM_CONDITIONAL([ENABLE_UDEV_ACL], [test "x$enable_udev_acl" = xyes])
138
139 # ------------------------------------------------------------------------------
140 # GUdev - libudev gobject interface
141 # ------------------------------------------------------------------------------
142 AC_ARG_ENABLE([gudev],
143         AS_HELP_STRING([--disable-gudev], [disable Gobject libudev support]),
144         [], [enable_gudev=yes])
145 if test "x$enable_gudev" = xyes; then
146         PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0])
147         AC_SUBST([GLIB_CFLAGS])
148         AC_SUBST([GLIB_LIBS])
149 fi
150
151 AC_ARG_ENABLE([introspection],
152        AS_HELP_STRING([--disable-introspection], [disable GObject introspection]),
153        [], [enable_introspection=yes])
154 if test "x$enable_introspection" = xyes; then
155         PKG_CHECK_MODULES([INTROSPECTION], [gobject-introspection-1.0 >= 0.6.2])
156         AC_DEFINE([ENABLE_INTROSPECTION], [1], [enable GObject introspection support])
157         AC_SUBST([G_IR_SCANNER], [$($PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0)])
158         AC_SUBST([G_IR_COMPILER], [$($PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0)])
159         AC_SUBST([G_IR_GENERATE], [$($PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0)])
160         AC_SUBST([GIRDIR], [$($PKG_CONFIG --define-variable=datadir=${datadir} --variable=girdir gobject-introspection-1.0)])
161         AC_SUBST([GIRTYPELIBDIR], [$($PKG_CONFIG --define-variable=libdir=${libdir} --variable=typelibdir gobject-introspection-1.0)])
162 fi
163 AM_CONDITIONAL([ENABLE_INTROSPECTION], [test "x$enable_introspection" = xyes])
164
165 AM_CONDITIONAL([ENABLE_GUDEV], [test "x$enable_gudev" = xyes])
166
167 # ------------------------------------------------------------------------------
168 # keymap - map custom hardware's multimedia keys
169 # ------------------------------------------------------------------------------
170 AC_ARG_ENABLE([keymap],
171         AS_HELP_STRING([--disable-keymap], [disable keymap fixup support]),
172         [], [enable_keymap=yes])
173 if test "x$enable_keymap" = xyes; then
174         AC_PATH_PROG([GPERF], [gperf])
175         if test -z "$GPERF"; then
176                 AC_MSG_ERROR([gperf is needed])
177         fi
178
179         AC_CHECK_HEADER([linux/input.h], [:], AC_MSG_ERROR([kernel headers not found]))
180         AC_SUBST([INCLUDE_PREFIX], [$(echo '#include <linux/input.h>' | eval $ac_cpp -E - | sed -n '/linux\/input.h/ {s:.*"\(.*\)/linux/input.h".*:\1:; p; q}')])
181 fi
182 AM_CONDITIONAL([ENABLE_KEYMAP], [test "x$enable_keymap" = xyes])
183
184 # ------------------------------------------------------------------------------
185 # create_floppy_devices - historical floppy kernel device nodes (/dev/fd0h1440, ...)
186 # ------------------------------------------------------------------------------
187 AC_ARG_ENABLE([floppy],
188         AS_HELP_STRING([--enable-floppy], [enable legacy floppy support]),
189         [], [enable_floppy=no])
190 AM_CONDITIONAL([ENABLE_FLOPPY], [test "x$enable_floppy" = xyes])
191
192 # ------------------------------------------------------------------------------
193 # edd_id - create /dev/disk/by-id/edd-* links for BIOS EDD data
194 # ------------------------------------------------------------------------------
195 AC_ARG_ENABLE([edd],
196         AS_HELP_STRING([--enable-edd], [enable disk edd support]),
197         [], [enable_edd=no])
198 AM_CONDITIONAL([ENABLE_EDD], [test "x$enable_edd" = xyes])
199
200 # ------------------------------------------------------------------------------
201 # mobile-action-modeswitch - switch Mobile Action cables into serial mode
202 # ------------------------------------------------------------------------------
203 AC_ARG_ENABLE([action_modeswitch],
204         AS_HELP_STRING([--enable-action_modeswitch], [enable action modeswitch support]),
205         [], [enable_action_modeswitch=no])
206 if test "x$enable_action_modeswitch" = xyes; then
207         PKG_CHECK_MODULES(LIBUSB, libusb >= 0.1.12)
208         AC_SUBST(LIBUSB_CFLAGS)
209         AC_SUBST(LIBUSB_LIBS)
210 fi
211 AM_CONDITIONAL([ENABLE_ACTION_MODESWITCH], [test "x$enable_action_modeswitch" = xyes])
212
213 AC_CONFIG_HEADERS(config.h)
214 AC_CONFIG_FILES([
215         Makefile
216         udev/udev.pc
217         init/udev.service
218         init/udev-trigger.service
219         init/udev-settle.service
220         libudev/libudev.pc
221         libudev/docs/Makefile
222         libudev/docs/version.xml
223         extras/gudev/gudev-1.0.pc
224         extras/gudev/docs/Makefile
225         extras/gudev/docs/version.xml
226 ])
227
228 AC_OUTPUT
229 AC_MSG_RESULT([
230         udev $VERSION
231         ========
232
233         prefix:                 ${prefix}
234         sysconfdir:             ${sysconfdir}
235         sbindir:                ${sbindir}
236         libdir:                 ${libdir}
237         rootlibdir:             ${rootlib_execdir}
238         libexecdir:             ${libexecdir}
239
240         datarootdir:            ${datarootdir}
241         mandir:                 ${mandir}
242         includedir:             ${includedir}
243
244         include_prefix:         ${INCLUDE_PREFIX}
245
246         systemdsystemunitdir:   ${systemdsystemunitdir}
247
248         logging:                ${enable_logging}
249         debug:                  ${enable_debug}
250         selinux:                ${with_selinux}
251
252         compiler:               ${CC}
253         cflags:                 ${CFLAGS}
254         ldflags:                ${LDFLAGS}
255
256         rule_generator:         ${enable_rule_generator}
257         hwdb:                   ${enable_hwdb}
258         udev_acl:               ${enable_udev_acl}
259         gudev:                  ${enable_gudev}
260         gintrospection:         ${enable_introspection}
261         keymap:                 ${enable_keymap}
262         floppy:                 ${enable_floppy}
263         edd:                    ${enable_edd}
264         action_modeswitch:      ${enable_action_modeswitch}
265
266         usb.ids:                ${USB_DATABASE}
267         pci.ids:                ${PCI_DATABASE}
268         firmware path:          ${FIRMWARE_PATH}
269
270         xsltproc:               ${XSLTPROC}
271         gperf:                  ${GPERF}
272 ])