daq: libpcap is optional not mandatory

daq can be compiled without libpcap thanks to --enable-pcap-module and
 --disable-pcap-module options.
libpcap is just a mandadory dependency of snort.

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Fabrice Fontaine 2018-01-04 20:17:39 +01:00 committed by Thomas Petazzoni
parent 3c1001ee53
commit 60f492040a
2 changed files with 8 additions and 3 deletions

View File

@ -1,7 +1,6 @@
config BR2_PACKAGE_DAQ
bool "daq"
depends on !BR2_STATIC_LIBS # dlfcn.h
select BR2_PACKAGE_LIBPCAP
select BR2_PACKAGE_LIBDNET
help
DAQ is a Data Acquisition library for packet I/O from the

View File

@ -10,16 +10,22 @@ DAQ_SOURCE = daq-$(DAQ_VERSION).tar.gz
DAQ_LICENSE = GPL-2.0
DAQ_LICENSE_FILES = COPYING
DAQ_INSTALL_STAGING = YES
DAQ_DEPENDENCIES = libpcap libdnet
DAQ_DEPENDENCIES = libdnet
# package does not build in parallel due to improper make rules
# related to the generation of the tokdefs.h header file
DAQ_MAKE = $(MAKE1)
ifeq ($(BR2_PACKAGE_LIBPCAP),y)
DAQ_DEPENDENCIES += libpcap
# assume these flags are available to prevent configure from running
# test programs while cross compiling
DAQ_CONF_ENV = \
DAQ_CONF_ENV += \
ac_cv_lib_pcap_pcap_lib_version=yes \
daq_cv_libpcap_version_1x=yes
DAQ_CONF_OPTS += --enable-pcap-module
else
DAQ_CONF_OPTS += --disable-pcap-module
endif
$(eval $(autotools-package))