kumquat-buildroot/package/rtai/rtai.mk
Yann E. MORIN 727bae0245 packages: ensure linux supports modules even when not using kernel-module
Some packages build kernel modules without using the kernel-module infra
(because they use custom build systems); they do not automatically get
the kernel to support modules which is ensured when using the infra.

It must be done manually for all those packages, whenever they are
enabled.

Note: the nvidia-driver case does not need the ifeq-block other packages
use, because it is already enclosed in a more stringent ifeq-block.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Peter Korsgaard <jacmet@uclibc.org>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Noé Rubinstein <nrubinstein@aldebaran.com>
Cc: Jan Viktorin <viktorin@rehivetech.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Tested-by: Jan Viktorin <viktorin@rehivetech.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-09-04 13:16:58 +02:00

39 lines
1.1 KiB
Makefile

################################################################################
#
# rtai
#
################################################################################
RTAI_VERSION = 4.0.1
RTAI_SOURCE = rtai-$(RTAI_VERSION).tar.bz2
RTAI_SITE = https://www.rtai.org/userfiles/downloads/RTAI
RTAI_INSTALL_STAGING = YES
# The <pkg>_CONFIG_SCRIPTS cannot apply here to the specificities of rtai-config
define RTAI_POST_PATCH_FIXUP
$(SED) 's%^staging=.*%staging=$(STAGING_DIR)%' $(STAGING_DIR)/usr/bin/rtai-config
endef
RTAI_POST_INSTALL_STAGING_HOOKS += RTAI_POST_PATCH_FIXUP
RTAI_DEPENDENCIES = linux
# We're building a kernel module without using the kernel-module infra,
# so we need to tell we want module support in the kernel
ifeq ($(BR2_PACKAGE_RTAI),y)
LINUX_NEEDS_MODULES = y
endif
RTAI_CONF_OPTS = \
--includedir=/usr/include/rtai \
--with-linux-dir=$(LINUX_DIR) \
--disable-leds \
--enable-usi \
--enable-align-priority \
--disable-rtailab \
--with-module-dir=/lib/modules/$(LINUX_VERSION_PROBED)/rtai
RTAI_MAKE = $(MAKE1)
$(eval $(autotools-package))