kumquat-buildroot/package/kismet/kismet.mk
Giulio Benetti a7d313e980 package/kismet: work around gcc bug 85180
With Microblaze Gcc version < 8.x the build hangs due to bug 85180:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85180. The bug shows up
when building kismet with optimization but not when building with
-O0. To work around this, if BR2_TOOLCHAIN_HAS_GCC_BUG_85180=y we
force using -O0.

Fixes:

  http://autobuild.buildroot.net/results/02f6e616631f05a4f15f31f2b2e67d65ba7afcb0/

Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
[Thomas: tweak CFLAGS logic, improve commit log]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-05-24 21:56:24 +02:00

66 lines
1.6 KiB
Makefile

################################################################################
#
# kismet
#
################################################################################
KISMET_VERSION = 2016-07-R1
KISMET_SOURCE = kismet-$(KISMET_VERSION).tar.xz
KISMET_SITE = http://www.kismetwireless.net/code
KISMET_DEPENDENCIES = host-pkgconf libpcap ncurses libnl
KISMET_CONF_OPTS += --with-netlink-version=3
KISMET_LICENSE = GPL-2.0+
KISMET_LICENSE_FILES = debian/copyright
# We touch configure.in:
KISMET_AUTORECONF = YES
KISMET_CXXFLAGS = $(TARGET_CXXFLAGS)
ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_85180),y)
KISMET_CXXFLAGS += -O0
endif
KISMET_CONF_ENV += CXXFLAGS="$(KISMET_CXXFLAGS)"
ifeq ($(BR2_PACKAGE_LIBCAP),y)
KISMET_DEPENDENCIES += libcap
endif
ifeq ($(BR2_PACKAGE_PCRE),y)
KISMET_DEPENDENCIES += pcre
endif
ifeq ($(BR2_PACKAGE_KISMET_CLIENT),y)
KISMET_TARGET_BINARIES += kismet_client
endif
ifeq ($(BR2_PACKAGE_KISMET_SERVER),y)
KISMET_TARGET_BINARIES += kismet_server
KISMET_TARGET_CONFIGS += kismet.conf
endif
ifeq ($(BR2_PACKAGE_KISMET_DRONE),y)
KISMET_TARGET_BINARIES += kismet_drone
KISMET_TARGET_CONFIGS += kismet_drone.conf
endif
ifdef KISMET_TARGET_BINARIES
define KISMET_INSTALL_TARGET_BINARIES
$(INSTALL) -m 755 $(addprefix $(KISMET_DIR)/, $(KISMET_TARGET_BINARIES)) $(TARGET_DIR)/usr/bin
endef
endif
ifdef KISMET_TARGET_CONFIGS
define KISMET_INSTALL_TARGET_CONFIGS
$(INSTALL) -m 644 $(addprefix $(KISMET_DIR)/conf/, $(KISMET_TARGET_CONFIGS)) $(TARGET_DIR)/etc
endef
endif
define KISMET_INSTALL_TARGET_CMDS
$(KISMET_INSTALL_TARGET_BINARIES)
$(KISMET_INSTALL_TARGET_CONFIGS)
endef
$(eval $(autotools-package))