kumquat-buildroot/package/avahi/avahi.mk
Florian Larysch ebce685e1d package/avahi: add option to enable/disable default services
By default, Avahi installs service definitions for SSH and SFTP, but
those might not be present on all systems. This commit adds an option
to control the installation of those Avahi services. Even though that
potentially breaks backward compatibility with older configuration, we
have chosen to make the option default to disable, which means that
now the SSH and SFTP avahi services are no longer installed by
default.

As there is no way to tell the Avahi package not to install the
service files in the first place, we have to manually remove them from
the target directory.

Signed-off-by: Florian Larysch <fl@n621.de>
[Thomas: make the option default to disabled, fix small formatting issues.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2022-01-07 22:05:52 +01:00

206 lines
5.3 KiB
Makefile

################################################################################
#
# avahi
#
################################################################################
AVAHI_VERSION = 0.8
AVAHI_SITE = https://github.com/lathiat/avahi/releases/download/v$(AVAHI_VERSION)
AVAHI_LICENSE = LGPL-2.1+
AVAHI_LICENSE_FILES = LICENSE
AVAHI_CPE_ID_VENDOR = avahi
AVAHI_SELINUX_MODULES = avahi
AVAHI_INSTALL_STAGING = YES
# CVE-2021-26720 is an issue in avahi-daemon-check-dns.sh, which is
# part of the Debian packaging and not part of upstream avahi
AVAHI_IGNORE_CVES += CVE-2021-26720
# 0001-Fix-NULL-pointer-crashes-from-175.patch
AVAHI_IGNORE_CVES += CVE-2021-36217
AVAHI_CONF_ENV = \
avahi_cv_sys_cxx_works=yes \
DATADIRNAME=share
# Note: even if we have Gtk2 and Gtk3 support in Buildroot, we
# explicitly disable support for them, in order to avoid the following
# circular dependencies:
#
# avahi -> libglade -> libgtk2 -> cups -> avahi
# avahi -> libgtk3 -> cups -> avahi
#
# Since Gtk2 and Gtk3 in Avahi are only used for some example/demo
# programs, we decided to disable their support to solve the circular
# dependency.
AVAHI_CONF_OPTS = \
--disable-qt3 \
--disable-qt4 \
--disable-qt5 \
--disable-gtk \
--disable-gtk3 \
--disable-gdbm \
--disable-pygobject \
--disable-mono \
--disable-monodoc \
--disable-stack-protector \
--disable-introspection \
--with-distro=none \
--disable-manpages \
$(if $(BR2_PACKAGE_AVAHI_AUTOIPD),--enable,--disable)-autoipd \
--with-avahi-user=avahi \
--with-avahi-group=avahi \
--with-autoipd-user=avahi \
--with-autoipd-group=avahi
AVAHI_DEPENDENCIES = host-pkgconf $(TARGET_NLS_DEPENDENCIES)
AVAHI_CFLAGS = $(TARGET_CFLAGS)
ifeq ($(BR2_PACKAGE_SYSTEMD),y)
AVAHI_CONF_OPTS += --with-systemdsystemunitdir=/usr/lib/systemd/system
else
AVAHI_CONF_OPTS += --with-systemdsystemunitdir=no
AVAHI_CFLAGS += -DDISABLE_SYSTEMD
endif
ifneq ($(BR2_PACKAGE_AVAHI_DAEMON)$(BR2_PACKAGE_AVAHI_AUTOIPD),)
AVAHI_DEPENDENCIES += libdaemon
else
AVAHI_CONF_OPTS += --disable-libdaemon
endif
ifeq ($(BR2_PACKAGE_LIBCAP),y)
AVAHI_DEPENDENCIES += libcap
endif
ifeq ($(BR2_PACKAGE_AVAHI_DAEMON),y)
AVAHI_DEPENDENCIES += expat
AVAHI_CONF_OPTS += --with-xml=expat
else
AVAHI_CONF_OPTS += --with-xml=none
endif
ifeq ($(BR2_PACKAGE_AVAHI_LIBDNSSD_COMPATIBILITY),y)
AVAHI_CONF_OPTS += --enable-compat-libdns_sd
endif
ifeq ($(BR2_PACKAGE_DBUS),y)
AVAHI_DEPENDENCIES += dbus
AVAHI_CONF_OPTS += --with-dbus-sys=/usr/share/dbus-1/system.d
else
AVAHI_CONF_OPTS += --disable-dbus
endif
ifeq ($(BR2_PACKAGE_LIBEVENT),y)
AVAHI_DEPENDENCIES += libevent
else
AVAHI_CONF_OPTS += --disable-libevent
endif
ifeq ($(BR2_PACKAGE_LIBGLIB2),y)
AVAHI_DEPENDENCIES += libglib2
else
AVAHI_CONF_OPTS += --disable-glib --disable-gobject
endif
ifeq ($(BR2_PACKAGE_PYTHON),y)
AVAHI_CONF_ENV += \
am_cv_pathless_PYTHON=python \
am_cv_path_PYTHON=$(PYTHON_TARGET_BINARY) \
am_cv_python_version=$(PYTHON_VERSION) \
am_cv_python_platform=linux2 \
am_cv_python_pythondir=/usr/lib/python$(PYTHON_VERSION_MAJOR)/site-packages \
am_cv_python_pyexecdir=/usr/lib/python$(PYTHON_VERSION_MAJOR)/site-packages \
py_cv_mod_socket_=yes
AVAHI_DEPENDENCIES += python
AVAHI_CONF_OPTS += --enable-python
else
AVAHI_CONF_OPTS += --disable-python
endif
ifeq ($(BR2_PACKAGE_DBUS_PYTHON),y)
AVAHI_CONF_OPTS += --enable-python-dbus
AVAHI_CONF_ENV += py_cv_mod_dbus_=yes
AVAHI_DEPENDENCIES += dbus-python
else
AVAHI_CONF_OPTS += --disable-python-dbus
endif
AVAHI_CONF_ENV += CFLAGS="$(AVAHI_CFLAGS)"
AVAHI_MAKE_OPTS += LIBS=$(TARGET_NLS_LIBS)
define AVAHI_USERS
avahi -1 avahi -1 * - - -
endef
define AVAHI_REMOVE_INITSCRIPT
rm -rf $(TARGET_DIR)/etc/init.d/avahi-*
endef
AVAHI_POST_INSTALL_TARGET_HOOKS += AVAHI_REMOVE_INITSCRIPT
ifeq ($(BR2_PACKAGE_AVAHI_AUTOIPD),y)
define AVAHI_INSTALL_AUTOIPD
rm -f $(TARGET_DIR)/var/lib/avahi-autoipd
$(INSTALL) -d -m 0755 $(TARGET_DIR)/var/lib
ln -sf /tmp/avahi-autoipd $(TARGET_DIR)/var/lib/avahi-autoipd
endef
define AVAHI_INSTALL_AUTOIPD_INIT_SYSV
$(INSTALL) -D -m 0755 package/avahi/S05avahi-setup.sh $(TARGET_DIR)/etc/init.d/S05avahi-setup.sh
endef
AVAHI_POST_INSTALL_TARGET_HOOKS += AVAHI_INSTALL_AUTOIPD
endif
ifeq ($(BR2_PACKAGE_AVAHI_DAEMON),y)
ifeq ($(BR2_PACKAGE_SYSTEMD_SYSUSERS),y)
define AVAHI_INSTALL_SYSTEMD_SYSUSERS
$(INSTALL) -D -m 644 package/avahi/avahi_sysusers.conf \
$(TARGET_DIR)/usr/lib/sysusers.d/avahi.conf
endef
endif
define AVAHI_INSTALL_INIT_SYSTEMD
$(INSTALL) -D -m 644 package/avahi/avahi_tmpfiles.conf \
$(TARGET_DIR)/usr/lib/tmpfiles.d/avahi.conf
$(AVAHI_INSTALL_SYSTEMD_SYSUSERS)
endef
define AVAHI_INSTALL_DAEMON_INIT_SYSV
$(INSTALL) -D -m 0755 package/avahi/S50avahi-daemon $(TARGET_DIR)/etc/init.d/S50avahi-daemon
endef
endif
define AVAHI_INSTALL_INIT_SYSV
$(AVAHI_INSTALL_AUTOIPD_INIT_SYSV)
$(AVAHI_INSTALL_DAEMON_INIT_SYSV)
endef
ifeq ($(BR2_PACKAGE_AVAHI_LIBDNSSD_COMPATIBILITY),y)
# applications expects to be able to #include <dns_sd.h>
define AVAHI_STAGING_INSTALL_LIBDNSSD_LINK
ln -sf avahi-compat-libdns_sd/dns_sd.h \
$(STAGING_DIR)/usr/include/dns_sd.h
endef
AVAHI_POST_INSTALL_STAGING_HOOKS += AVAHI_STAGING_INSTALL_LIBDNSSD_LINK
endif
ifeq ($(BR2_PACKAGE_AVAHI_DEFAULT_SERVICES),)
define AVAHI_REMOVE_DEFAULT_SERVICES
$(foreach service,ssh sftp-ssh, \
$(RM) -f $(TARGET_DIR)/etc/avahi/services/$(service).service
)
endef
AVAHI_POST_INSTALL_TARGET_HOOKS += AVAHI_REMOVE_DEFAULT_SERVICES
endif
$(eval $(autotools-package))