From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pawel Sikora Date: Fri, 7 Apr 2017 01:41:39 +0200 Subject: [Buildroot] [PATCH 1/1] xenomai: Add choice for Cobalt/Mercury core In-Reply-To: <20170406234139.31532-1-sikor6@gmail.com> References: <20170406234139.31532-1-sikor6@gmail.com> Message-ID: <20170406234139.31532-2-sikor6@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Add an option choice for Cobalt or Mercury core depending on option BR2_LINUX_KERNEL_EXT_XENOMAI. With this option enabled and with appropriate patch applied, default option will be Cobalt core. With this option disabled, so in case of building Xenomai userspace with the native Linux Kernel, Mercury core will be used as default. Signed-off-by: Pawel Sikora --- package/xenomai/Config.in | 30 ++++++++++++++++++++++++++++++ package/xenomai/xenomai.mk | 4 ++++ 2 files changed, 34 insertions(+) diff --git a/package/xenomai/Config.in b/package/xenomai/Config.in index b548ee810..b8c9430f5 100644 --- a/package/xenomai/Config.in +++ b/package/xenomai/Config.in @@ -51,6 +51,36 @@ config BR2_PACKAGE_XENOMAI_VERSION BR2_LINUX_KERNEL_EXT_XENOMAI_ADEOS_PATCH, in the Linux Kernel -> Linux Kernel Extensions menu. +choice + prompt "Xenomai core" + default BR2_PACKAGE_XENOMAI_MERCURY + help + Manually select the Xenomai core. Default option depends if + you selected BR2_LINUX_KERNEL_EXT_XENOMAI. + If yes, then default option will be Cobalt. + Otherwise you can use just the Mercury core with the + native Linux kernel. + +config BR2_PACKAGE_XENOMAI_MERCURY + bool "Mercury" + depends on !BR2_LINUX_KERNEL_EXT_XENOMAI + help + Select Mercury core for the Xenomai userspace. + If you want Cobalt core, you need to enable + BR2_LINUX_KERNEL_EXT_XENOMAI in the Linux Kernel -> + Linux Kernel Extensions menu. + +config BR2_PACKAGE_XENOMAI_COBALT + bool "Cobalt" + depends on BR2_LINUX_KERNEL_EXT_XENOMAI + help + Select Cobalt core for the Xenomai userspace. + If you want Mercury core, you need to disable + BR2_LINUX_KERNEL_EXT_XENOMAI in the Linux Kernel -> + Linux Kernel Extensions menu. + +endchoice + config BR2_PACKAGE_XENOMAI_TESTSUITE bool "Install testsuite" help diff --git a/package/xenomai/xenomai.mk b/package/xenomai/xenomai.mk index c9e810e05..dbb07eb33 100644 --- a/package/xenomai/xenomai.mk +++ b/package/xenomai/xenomai.mk @@ -23,6 +23,10 @@ XENOMAI_INSTALL_STAGING_OPTS = DESTDIR=$(STAGING_DIR) install-user XENOMAI_CONF_OPTS += --includedir=/usr/include/xenomai/ --disable-doc-install +ifeq ($(BR2_PACKAGE_XENOMAI_MERCURY),y) +XENOMAI_CONF_OPTS += --with-core=mercury +endif + define XENOMAI_REMOVE_DEVFILES for i in xeno-config xeno-info wrap-link.sh ; do \ rm -f $(TARGET_DIR)/usr/bin/$$i ; \ -- 2.12.1