chiark / gitweb /
autogen.sh: add CFLAGS and print entire line, so that mouse copy/paste works
[elogind.git] / configure.ac
index 7bdb229043a00e8b7314420c518f2598b57371d9..4ba9964cbdc21df096294d712e796e835d8b01a5 100644 (file)
@@ -1,25 +1,66 @@
 AC_PREREQ(2.60)
 AC_INIT([udev],
-       [172],
+       [175],
        [linux-hotplug@vger.kernel.org],
        [udev],
        [http://www.kernel.org/pub/linux/utils/kernel/hotplug/udev.html])
-AC_CONFIG_SRCDIR([udev/udevd.c])
+AC_CONFIG_SRCDIR([src/udevd.c])
 AC_CONFIG_AUX_DIR([build-aux])
-AM_INIT_AUTOMAKE([check-news foreign 1.11 -Wall -Wno-portability silent-rules tar-pax dist-bzip2 subdir-objects])
-AC_DISABLE_STATIC
+AM_INIT_AUTOMAKE([check-news foreign 1.11 -Wall -Wno-portability silent-rules tar-pax no-dist-gzip dist-xz subdir-objects])
 AC_USE_SYSTEM_EXTENSIONS
 AC_SYS_LARGEFILE
 AC_CONFIG_MACRO_DIR([m4])
 AM_SILENT_RULES([yes])
-LT_INIT
+LT_INIT([disable-static])
 AC_PROG_AWK
+AC_PROG_SED
+AC_PROG_MKDIR_P
 GTK_DOC_CHECK(1.10)
 AC_PREFIX_DEFAULT([/usr])
 AC_PATH_PROG([XSLTPROC], [xsltproc])
 
 AC_SEARCH_LIBS([clock_gettime], [rt], [], [AC_MSG_ERROR([POSIX RT library not found])])
 
+PKG_CHECK_MODULES(BLKID, blkid >= 2.20)
+
+PKG_CHECK_MODULES(KMOD, libkmod >= 3)
+
+if test "x$cross_compiling" = "xno" ; then
+       AC_CHECK_FILES([/usr/share/pci.ids], [pciids=/usr/share/pci.ids])
+       AC_CHECK_FILES([/usr/share/hwdata/pci.ids], [pciids=/usr/share/hwdata/pci.ids])
+       AC_CHECK_FILES([/usr/share/misc/pci.ids], [pciids=/usr/share/misc/pci.ids])
+fi
+
+AC_ARG_WITH(usb-ids-path,
+       [AS_HELP_STRING([--with-usb-ids-path=DIR], [Path to usb.ids file])],
+       [USB_DATABASE=${withval}],
+       [if test -n "$usbids" ; then
+               USB_DATABASE="$usbids"
+       else
+               PKG_CHECK_MODULES(USBUTILS, usbutils >= 0.82)
+               AC_SUBST([USB_DATABASE], [$($PKG_CONFIG --variable=usbids usbutils)])
+       fi])
+AC_MSG_CHECKING([for USB database location])
+AC_MSG_RESULT([$USB_DATABASE])
+AC_SUBST(USB_DATABASE)
+
+AC_ARG_WITH(pci-ids-path,
+       [AS_HELP_STRING([--with-pci-ids-path=DIR], [Path to pci.ids file])],
+       [PCI_DATABASE=${withval}],
+       [if test -n "$pciids" ; then
+               PCI_DATABASE="$pciids"
+       else
+               AC_MSG_ERROR([pci.ids not found, try --with-pci-ids-path=])
+       fi])
+AC_MSG_CHECKING([for PCI database location])
+AC_MSG_RESULT([$PCI_DATABASE])
+AC_SUBST(PCI_DATABASE)
+
+AC_ARG_WITH([rootprefix],
+       AS_HELP_STRING([--with-rootprefix=DIR], [rootfs directory prefix for config files and kernel modules]),
+       [], [with_rootprefix=${ac_default_prefix}])
+AC_SUBST([rootprefix], [$with_rootprefix])
+
 AC_ARG_WITH([rootlibdir],
        AS_HELP_STRING([--with-rootlibdir=DIR], [rootfs directory to install shared libraries]),
        [], [with_rootlibdir=$libdir])
@@ -28,7 +69,7 @@ AC_SUBST([rootlib_execdir], [$with_rootlibdir])
 AC_ARG_WITH([selinux],
        AS_HELP_STRING([--with-selinux], [enable SELinux support]),
        [], [with_selinux=no])
-if test "x$with_selinux" = xyes; then
+AS_IF([test "x$with_selinux" = "xyes"], [
        LIBS_save=$LIBS
        AC_CHECK_LIB(selinux, getprevcon,
                [],
@@ -36,28 +77,24 @@ if test "x$with_selinux" = xyes; then
        LIBS=$LIBS_save
        SELINUX_LIBS="-lselinux -lsepol"
        AC_DEFINE(WITH_SELINUX, [1] ,[SELinux support.])
-fi
+])
 AC_SUBST([SELINUX_LIBS])
-AM_CONDITIONAL(WITH_SELINUX, [test "x$with_selinux" = xyes])
+AM_CONDITIONAL(WITH_SELINUX, [test "x$with_selinux" = "xyes"])
 
 AC_ARG_ENABLE([debug],
-       AS_HELP_STRING([--enable-debug], [enable debug messages]),
+       AS_HELP_STRING([--enable-debug], [enable debug messages @<:@default=disabled@:>@]),
        [], [enable_debug=no])
-if test "x$enable_debug" = "xyes"; then
-       AC_DEFINE(ENABLE_DEBUG, [1], [Debug messages.])
-fi
+AS_IF([test "x$enable_debug" = "xyes"], [ AC_DEFINE(ENABLE_DEBUG, [1], [Debug messages.]) ])
 
 AC_ARG_ENABLE([logging],
-       AS_HELP_STRING([--disable-logging], [disable system logging]),
+       AS_HELP_STRING([--disable-logging], [disable system logging @<:@default=enabled@:>@]),
        [], enable_logging=yes)
-if test "x$enable_logging" = "xyes"; then
-       AC_DEFINE(ENABLE_LOGGING, [1], [System logging.])
-fi
+AS_IF([test "x$enable_logging" = "xyes"], [ AC_DEFINE(ENABLE_LOGGING, [1], [System logging.]) ])
 
 AC_ARG_WITH(firmware-path,
        AS_HELP_STRING([--with-firmware-path=DIR[[[:DIR[...]]]]],
           [Firmware search path (default=/lib/firmware/updates:/lib/firmware)]),
-       [], [with_firmware_path="/lib/firmware/updates:/lib/firmware"])
+       [], [with_firmware_path="$rootprefix/lib/firmware/updates:$rootprefix/lib/firmware"])
 OLD_IFS=$IFS
 IFS=:
 for i in $with_firmware_path; do
@@ -73,87 +110,21 @@ AC_SUBST([FIRMWARE_PATH], [$FIRMWARE_PATH])
 AC_ARG_WITH([systemdsystemunitdir],
        AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files]),
        [], [with_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)])
-if test "x$with_systemdsystemunitdir" != xno; then
-       AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
-fi
-AM_CONDITIONAL(WITH_SYSTEMD, [test -n "$with_systemdsystemunitdir" -a "x$with_systemdsystemunitdir" != xno ])
-
-# ------------------------------------------------------------------------------
-# rule_generator - persistent network and optical device rule generator
-# ------------------------------------------------------------------------------
-AC_ARG_ENABLE([rule_generator],
-       AS_HELP_STRING([--disable-rule_generator], [disable persistent network, cdrom support]),
-       [], [enable_rule_generator=yes])
-AM_CONDITIONAL([ENABLE_RULE_GENERATOR], [test "x$enable_rule_generator" = xyes])
-
-# ------------------------------------------------------------------------------
-# usb/pci-db - read vendor/device string database
-# ------------------------------------------------------------------------------
-AC_ARG_ENABLE([hwdb],
-       AS_HELP_STRING([--disable-hwdb], [disable hardware database support]),
-       [], [enable_hwdb=yes])
-if test "x$enable_hwdb" = xyes; then
-       if test "x$cross_compiling" = "xno" ; then
-               AC_CHECK_FILES([/usr/share/pci.ids], [pciids=/usr/share/pci.ids])
-               AC_CHECK_FILES([/usr/share/hwdata/pci.ids], [pciids=/usr/share/hwdata/pci.ids])
-               AC_CHECK_FILES([/usr/share/misc/pci.ids], [pciids=/usr/share/misc/pci.ids])
-       fi
-
-       AC_ARG_WITH(usb-ids-path,
-               [AS_HELP_STRING([--with-usb-ids-path=DIR], [Path to usb.ids file])],
-               [USB_DATABASE=${withval}],
-               [if test -n "$usbids" ; then
-                       USB_DATABASE="$usbids"
-               else
-                       PKG_CHECK_MODULES(USBUTILS, usbutils >= 0.82)
-                       AC_SUBST([USB_DATABASE], [$($PKG_CONFIG --variable=usbids usbutils)])
-               fi])
-       AC_MSG_CHECKING([for USB database location])
-       AC_MSG_RESULT([$USB_DATABASE])
-       AC_SUBST(USB_DATABASE)
-
-       AC_ARG_WITH(pci-ids-path,
-               [AS_HELP_STRING([--with-pci-ids-path=DIR], [Path to pci.ids file])],
-               [PCI_DATABASE=${withval}],
-               [if test -n "$pciids" ; then
-                       PCI_DATABASE="$pciids"
-               else
-                       AC_MSG_ERROR([pci.ids not found, try --with-pci-ids-path=])
-               fi])
-       AC_MSG_CHECKING([for PCI database location])
-       AC_MSG_RESULT([$PCI_DATABASE])
-       AC_SUBST(PCI_DATABASE)
-fi
-AM_CONDITIONAL([ENABLE_HWDB], [test "x$enable_hwdb" = xyes])
-
-# ------------------------------------------------------------------------------
-# udev_acl - apply ACLs for users with local forground sessions
-# ------------------------------------------------------------------------------
-AC_ARG_ENABLE([udev_acl],
-       AS_HELP_STRING([--disable-udev_acl], [disable local user acl permissions support]),
-       [], [enable_udev_acl=yes])
-if test "x$enable_udev_acl" = xyes; then
-       AC_CHECK_LIB([acl], [acl_init], [:], AC_MSG_ERROR([libacl not found]))
-       AC_CHECK_HEADER([acl/libacl.h], [:], AC_MSG_ERROR([libacl header not found]))
-
-       PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0])
-fi
-AM_CONDITIONAL([ENABLE_UDEV_ACL], [test "x$enable_udev_acl" = xyes])
+AS_IF([test "x$with_systemdsystemunitdir" != "xno"], [ AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir]) ])
+AM_CONDITIONAL(WITH_SYSTEMD, [test -n "$with_systemdsystemunitdir" -a "x$with_systemdsystemunitdir" != "xno" ])
 
 # ------------------------------------------------------------------------------
 # GUdev - libudev gobject interface
 # ------------------------------------------------------------------------------
 AC_ARG_ENABLE([gudev],
-       AS_HELP_STRING([--disable-gudev], [disable Gobject libudev support]),
+       AS_HELP_STRING([--disable-gudev], [disable Gobject libudev support @<:@default=enabled@:>@]),
        [], [enable_gudev=yes])
-if test "x$enable_gudev" = xyes; then
-       PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0])
-fi
+AS_IF([test "x$enable_gudev" = "xyes"], [ PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0]) ])
 
 AC_ARG_ENABLE([introspection],
-       AS_HELP_STRING([--disable-introspection], [disable GObject introspection]),
+       AS_HELP_STRING([--disable-introspection], [disable GObject introspection @<:@default=enabled@:>@]),
        [], [enable_introspection=yes])
-if test "x$enable_introspection" = xyes; then
+AS_IF([test "x$enable_introspection" = "xyes"], [
        PKG_CHECK_MODULES([INTROSPECTION], [gobject-introspection-1.0 >= 0.6.2])
        AC_DEFINE([ENABLE_INTROSPECTION], [1], [enable GObject introspection support])
        AC_SUBST([G_IR_SCANNER], [$($PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0)])
@@ -161,18 +132,17 @@ if test "x$enable_introspection" = xyes; then
        AC_SUBST([G_IR_GENERATE], [$($PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0)])
        AC_SUBST([GIRDIR], [$($PKG_CONFIG --define-variable=datadir=${datadir} --variable=girdir gobject-introspection-1.0)])
        AC_SUBST([GIRTYPELIBDIR], [$($PKG_CONFIG --define-variable=libdir=${libdir} --variable=typelibdir gobject-introspection-1.0)])
-fi
-AM_CONDITIONAL([ENABLE_INTROSPECTION], [test "x$enable_introspection" = xyes])
-
-AM_CONDITIONAL([ENABLE_GUDEV], [test "x$enable_gudev" = xyes])
+])
+AM_CONDITIONAL([ENABLE_INTROSPECTION], [test "x$enable_introspection" = "xyes"])
+AM_CONDITIONAL([ENABLE_GUDEV], [test "x$enable_gudev" = "xyes"])
 
 # ------------------------------------------------------------------------------
 # keymap - map custom hardware's multimedia keys
 # ------------------------------------------------------------------------------
 AC_ARG_ENABLE([keymap],
-       AS_HELP_STRING([--disable-keymap], [disable keymap fixup support]),
+       AS_HELP_STRING([--disable-keymap], [disable keymap fixup support @<:@default=enabled@:>@]),
        [], [enable_keymap=yes])
-if test "x$enable_keymap" = xyes; then
+AS_IF([test "x$enable_keymap" = "xyes"], [
        AC_PATH_PROG([GPERF], [gperf])
        if test -z "$GPERF"; then
                AC_MSG_ERROR([gperf is needed])
@@ -180,81 +150,109 @@ if test "x$enable_keymap" = xyes; then
 
        AC_CHECK_HEADER([linux/input.h], [:], AC_MSG_ERROR([kernel headers not found]))
        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}')])
-fi
-AM_CONDITIONAL([ENABLE_KEYMAP], [test "x$enable_keymap" = xyes])
+])
+AM_CONDITIONAL([ENABLE_KEYMAP], [test "x$enable_keymap" = "xyes"])
+
+# ------------------------------------------------------------------------------
+# mtd_probe - autoloads FTL module for mtd devices
+# ------------------------------------------------------------------------------
+AC_ARG_ENABLE([mtd_probe],
+       AS_HELP_STRING([--disable-mtd_probe], [disable MTD support @<:@default=enabled@:>@]),
+       [], [enable_mtd_probe=yes])
+AM_CONDITIONAL([ENABLE_MTD_PROBE], [test "x$enable_mtd_probe" = "xyes"])
+
+# ------------------------------------------------------------------------------
+# rule_generator - persistent network and optical device rule generator
+# ------------------------------------------------------------------------------
+AC_ARG_ENABLE([rule_generator],
+       AS_HELP_STRING([--enable-rule_generator], [enable persistent network + cdrom links support @<:@default=disabled@:>@]),
+       [], [enable_rule_generator=no])
+AM_CONDITIONAL([ENABLE_RULE_GENERATOR], [test "x$enable_rule_generator" = "xyes"])
+
+# ------------------------------------------------------------------------------
+# udev_acl - apply ACLs for users with local forground sessions
+# ------------------------------------------------------------------------------
+AC_ARG_ENABLE([udev_acl],
+       AS_HELP_STRING([--enable-udev_acl], [enable local user acl permissions support @<:@default=disabled@:>@]),
+       [], [enable_udev_acl=no])
+AS_IF([test "x$enable_udev_acl" = "xyes"], [
+       AC_CHECK_LIB([acl], [acl_init], [:], AC_MSG_ERROR([libacl not found]))
+       AC_CHECK_HEADER([acl/libacl.h], [:], AC_MSG_ERROR([libacl header not found]))
+
+       PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0])
+])
+AM_CONDITIONAL([ENABLE_UDEV_ACL], [test "x$enable_udev_acl" = "xyes"])
 
 # ------------------------------------------------------------------------------
 # create_floppy_devices - historical floppy kernel device nodes (/dev/fd0h1440, ...)
 # ------------------------------------------------------------------------------
 AC_ARG_ENABLE([floppy],
-       AS_HELP_STRING([--enable-floppy], [enable legacy floppy support]),
+       AS_HELP_STRING([--enable-floppy], [enable legacy floppy support @<:@default=disabled@:>@]),
        [], [enable_floppy=no])
-AM_CONDITIONAL([ENABLE_FLOPPY], [test "x$enable_floppy" = xyes])
+AM_CONDITIONAL([ENABLE_FLOPPY], [test "x$enable_floppy" = "xyes"])
 
 # ------------------------------------------------------------------------------
 # edd_id - create /dev/disk/by-id/edd-* links for BIOS EDD data
 # ------------------------------------------------------------------------------
 AC_ARG_ENABLE([edd],
-       AS_HELP_STRING([--enable-edd], [enable disk edd support]),
+       AS_HELP_STRING([--enable-edd], [enable disk edd support @<:@default=disabled@:>@]),
        [], [enable_edd=no])
-AM_CONDITIONAL([ENABLE_EDD], [test "x$enable_edd" = xyes])
+AM_CONDITIONAL([ENABLE_EDD], [test "x$enable_edd" = "xyes"])
+
+my_CFLAGS="-Wall \
+-Wmissing-declarations -Wmissing-prototypes \
+-Wnested-externs -Wpointer-arith \
+-Wpointer-arith -Wsign-compare -Wchar-subscripts \
+-Wstrict-prototypes -Wshadow \
+-Wformat-security -Wtype-limits"
+AC_SUBST([my_CFLAGS])
 
 AC_CONFIG_HEADERS(config.h)
 AC_CONFIG_FILES([
        Makefile
-       udev/udev.pc
-       init/udev.service
-       init/udev-trigger.service
-       init/udev-settle.service
-       libudev/libudev.pc
-       libudev/docs/Makefile
-       libudev/docs/version.xml
-       extras/gudev/gudev-1.0.pc
-       extras/gudev/docs/Makefile
-       extras/gudev/docs/version.xml
+       src/docs/Makefile
+       src/docs/version.xml
+       src/extras/gudev/docs/Makefile
+       src/extras/gudev/docs/version.xml
 ])
 
 AC_OUTPUT
 AC_MSG_RESULT([
-       udev $VERSION
+       $PACKAGE $VERSION
        ========
 
        prefix:                 ${prefix}
+       rootprefix:             ${rootprefix}
        sysconfdir:             ${sysconfdir}
-       sbindir:                ${sbindir}
+       bindir:                 ${bindir}
        libdir:                 ${libdir}
        rootlibdir:             ${rootlib_execdir}
        libexecdir:             ${libexecdir}
-
        datarootdir:            ${datarootdir}
        mandir:                 ${mandir}
        includedir:             ${includedir}
-
        include_prefix:         ${INCLUDE_PREFIX}
-
        systemdsystemunitdir:   ${systemdsystemunitdir}
-
-       logging:                ${enable_logging}
-       debug:                  ${enable_debug}
-       selinux:                ${with_selinux}
+       firmware path:          ${FIRMWARE_PATH}
+       usb.ids:                ${USB_DATABASE}
+       pci.ids:                ${PCI_DATABASE}
 
        compiler:               ${CC}
        cflags:                 ${CFLAGS}
        ldflags:                ${LDFLAGS}
+       xsltproc:               ${XSLTPROC}
+       gperf:                  ${GPERF}
+
+       logging:                ${enable_logging}
+       debug:                  ${enable_debug}
+       selinux:                ${with_selinux}
 
-       rule_generator:         ${enable_rule_generator}
-       hwdb:                   ${enable_hwdb}
-       udev_acl:               ${enable_udev_acl}
        gudev:                  ${enable_gudev}
        gintrospection:         ${enable_introspection}
        keymap:                 ${enable_keymap}
+       mtd_probe:              ${enable_mtd_probe}
+       rule_generator:         ${enable_rule_generator}
+       udev_acl:               ${enable_udev_acl}
        floppy:                 ${enable_floppy}
        edd:                    ${enable_edd}
-
-       usb.ids:                ${USB_DATABASE}
-       pci.ids:                ${PCI_DATABASE}
-       firmware path:          ${FIRMWARE_PATH}
-
-       xsltproc:               ${XSLTPROC}
-       gperf:                  ${GPERF}
 ])