kumquat-buildroot/package/crda/crda.mk
Thomas Petazzoni 665e13c85e Rename BR2_PREFER_STATIC_LIB to BR2_STATIC_LIBS
Since a while, the semantic of BR2_PREFER_STATIC_LIB has been changed
from "prefer static libraries when possible" to "use only static
libraries". The former semantic didn't make much sense, since the user
had absolutely no control/idea of which package would use static
libraries, and which packages would not. Therefore, for quite some
time, we have been starting to enforce that BR2_PREFER_STATIC_LIB
should really build everything with static libraries.

As a consequence, this patch renames BR2_PREFER_STATIC_LIB to
BR2_STATIC_LIBS, and adjust the Config.in option accordingly.

This also helps preparing the addition of other options to select
shared, shared+static or just static.

Note that we have verified that this commit can be reproduced by
simply doing a global rename of BR2_PREFER_STATIC_LIB to
BR2_STATIC_LIBS plus adding BR2_PREFER_STATIC_LIB to Config.in.legacy.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2014-12-11 22:48:13 +01:00

44 lines
1.5 KiB
Makefile

################################################################################
#
# crda
#
################################################################################
CRDA_VERSION = 3.13
CRDA_SOURCE = crda-$(CRDA_VERSION).tar.xz
CRDA_SITE = $(BR2_KERNEL_MIRROR)/software/network/crda
CRDA_DEPENDENCIES = host-pkgconf host-python-m2crypto \
libnl libgcrypt host-python
CRDA_LICENSE = ISC
CRDA_LICENSE_FILES = LICENSE
# libnl-3 needs -lm (for rint) and -lpthread if linking statically.
# And library order matters hence stick -lnl-3 first since it's appended
# in the crda Makefiles as in NLLIBS+=-lnl-3 ... thus failing.
#
# libgcrypt needs -lgpg-error if linking statically, which is correctly
# set by the libgcrypt-config script (and in the right order).
ifeq ($(BR2_STATIC_LIBS),y)
CRDA_NLLIBS += -lnl-3 -lm -lpthread
CRDA_LDLIBS += `$(STAGING_DIR)/usr/bin/libgcrypt-config --libs`
endif
# * key2pub.py currently is not python3 compliant (though python2/python3
# compliance could rather easily be achieved.
# * key2pub.py uses M2Crypto python module, which is only available for
# python2, so we have to make sure this script is run using the python2
# interpreter, hence the host-python dependency and the PYTHON variable.
define CRDA_BUILD_CMDS
$(TARGET_CONFIGURE_OPTS) \
LDLIBS="$(CRDA_LDLIBS)" \
NLLIBS="$(CRDA_NLLIBS)" \
PYTHON=$(HOST_DIR)/usr/bin/python2 \
$(MAKE) all_noverify -C $(@D)
endef
define CRDA_INSTALL_TARGET_CMDS
$(TARGET_CONFIGURE_OPTS) $(MAKE) install -C $(@D) DESTDIR=$(TARGET_DIR)
endef
$(eval $(generic-package))