Add buildroot 2018-02

buildroot/package/kvmtool/Config.in

@@ -0,0 +1,31 @@
+config BR2_PACKAGE_KVMTOOL
+	bool "kvmtool"
+	depends on BR2_USE_MMU # guest simple init fork()
+	# No MADV_HUGEPAGE define in uClibc(-ng)
+	depends on (BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL)
+	# Only mips big-endian seems to be supported (build breaks)
+	# Should work on powerpc64 but the build breaks with missing types
+	depends on BR2_aarch64 || BR2_arm || BR2_armeb || BR2_i386 || \
+		BR2_mips || BR2_x86_64
+	# libfdt is only required for DT architectures...
+	# ...but it's not able to build for static targets
+	depends on !(BR2_STATIC_LIBS && (BR2_aarch64 || BR2_arm || BR2_armeb))
+	select BR2_PACKAGE_DTC if BR2_aarch64 || BR2_arm || BR2_armeb
+	help
+	  kvmtool is a lightweight tool for hosting KVM guests.
+	  As a pure virtualization tool it only supports guests using
+	  the same architecture, though it supports running 32-bit
+	  guests on those 64-bit architectures that allow this.
+
+	  https://git.kernel.org/cgit/linux/kernel/git/will/kvmtool.git/tree/README
+
+comment "kvmtool needs a glibc or musl toolchain"
+	depends on BR2_USE_MMU
+	depends on BR2_i386 || BR2_mips || BR2_x86_64
+	depends on !(BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL)
+
+comment "kvmtool needs a glibc or musl toolchain w/ dynamic library"
+	depends on BR2_USE_MMU
+	depends on BR2_aarch64 || BR2_arm || BR2_armeb
+	depends on !(BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL) || \
+		BR2_STATIC_LIBS

buildroot/package/kvmtool/kvmtool.hash

@@ -0,0 +1,2 @@
+# Locally computed
+sha256 2d55e4521ac040b870db015e1f075d69b89f940242d7ce5708f7d7060d62c0cc  kvmtool-f77d646ba01d04be5aad9449ac00719c043fe36e.tar.gz

buildroot/package/kvmtool/kvmtool.mk

@@ -0,0 +1,36 @@
+################################################################################
+#
+# kvmtool
+#
+################################################################################
+
+KVMTOOL_VERSION = f77d646ba01d04be5aad9449ac00719c043fe36e
+KVMTOOL_SITE = $(BR2_KERNEL_MIRROR)/scm/linux/kernel/git/will/kvmtool.git
+KVMTOOL_SITE_METHOD = git
+KVMTOOL_DEPENDENCIES = \
+	$(if $(BR2_PACKAGE_BINUTILS),binutils) \
+	$(if $(BR2_PACKAGE_DTC),dtc) \
+	$(if $(BR2_PACKAGE_LIBAIO),libaio) \
+	$(if $(BR2_PACKAGE_LIBGTK3),libgtk3) \
+	$(if $(BR2_PACKAGE_LIBVNCSERVER),libvncserver) \
+	$(if $(BR2_PACKAGE_SDL),sdl) \
+	$(if $(BR2_PACKAGE_ZLIB),zlib)
+KVMTOOL_LICENSE = GPL-2.0
+KVMTOOL_LICENSE_FILES = COPYING
+
+# Disable -Werror, otherwise musl is not happy
+KVMTOOL_MAKE_OPTS = \
+	CROSS_COMPILE="$(TARGET_CROSS)" \
+	LDFLAGS="$(TARGET_LDFLAGS) $(KVMTOOL_EXTRA_LDFLAGS)" \
+	WERROR=0
+
+define KVMTOOL_BUILD_CMDS
+	$(TARGET_MAKE_ENV) ARCH=$(KERNEL_ARCH) $(MAKE) -C $(@D) $(KVMTOOL_MAKE_OPTS)
+endef
+
+define KVMTOOL_INSTALL_TARGET_CMDS
+	$(TARGET_MAKE_ENV) ARCH=$(KERNEL_ARCH) $(MAKE) -C $(@D) \
+		$(KVMTOOL_MAKE_OPTS) install DESTDIR=$(TARGET_DIR) prefix=/usr
+endef
+
+$(eval $(generic-package))