update buildroot to 2017.02.11

bsp/buildroot-2017.02.11/package/ruby/Config.in

@@ -0,0 +1,13 @@
+config BR2_PACKAGE_RUBY
+	bool "ruby"
+	depends on BR2_USE_WCHAR
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	depends on !BR2_STATIC_LIBS
+	help
+	  Object Oriented Scripting Language.
+
+	  http://www.ruby-lang.org/
+
+comment "ruby needs a toolchain w/ wchar, threads, dynamic library"
+	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS || \
+		BR2_STATIC_LIBS

bsp/buildroot-2017.02.11/package/ruby/ruby.hash

@@ -0,0 +1,6 @@
+# From https://www.ruby-lang.org/en/news/2017/09/14/ruby-2-4-2-released/
+sha256 748a8980d30141bd1a4124e11745bb105b436fb1890826e0d2b9ea31af27f735  ruby-2.4.2.tar.xz
+# License files, Locally calculated
+sha256 5cda9584acd5e1096276a375085b7e659fa67a072fd69ec2c3931e54f7f563bb  LEGAL
+sha256 f5eb1b2956d5f7a67b2e5722a3749bc2fe86f9c580f2e3f5a08519cf073b5864  COPYING
+sha256 a5e3042dacb53eebda91f3b1caefbfec8307711df8c4ed1ed20e4e97c43307a4  BSDL

bsp/buildroot-2017.02.11/package/ruby/ruby.mk

@@ -0,0 +1,102 @@
+################################################################################
+#
+# ruby
+#
+################################################################################
+
+RUBY_VERSION_MAJOR = 2.4
+RUBY_VERSION = $(RUBY_VERSION_MAJOR).2
+RUBY_VERSION_EXT = 2.4.0
+RUBY_SITE = http://cache.ruby-lang.org/pub/ruby/$(RUBY_VERSION_MAJOR)
+RUBY_SOURCE = ruby-$(RUBY_VERSION).tar.xz
+RUBY_DEPENDENCIES = host-pkgconf host-ruby
+HOST_RUBY_DEPENDENCIES = host-pkgconf
+RUBY_MAKE_ENV = $(TARGET_MAKE_ENV)
+RUBY_CONF_OPTS = --disable-install-doc --disable-rpath --disable-rubygems
+HOST_RUBY_CONF_OPTS = \
+	--disable-install-doc \
+	--with-out-ext=curses,openssl,readline \
+	--without-gmp
+RUBY_LICENSE = Ruby or BSD-2c, BSD-3c, others
+RUBY_LICENSE_FILES = LEGAL COPYING BSDL
+
+RUBY_CFLAGS = $(TARGET_CFLAGS)
+# With some SuperH toolchains (like Sourcery CodeBench 2012.09), ruby fails to
+# build with 'pcrel too far'. This seems to be caused by the -Os option we pass
+# by default. To fix the problem, use standard -O2 optimization instead.
+ifeq ($(BR2_sh),y)
+RUBY_CFLAGS += -O2
+endif
+RUBY_CONF_ENV = CFLAGS="$(RUBY_CFLAGS)"
+
+ifeq ($(BR2_TOOLCHAIN_USES_UCLIBC),y)
+# On uClibc, finite, isinf and isnan are not directly implemented as
+# functions.  Instead math.h #define's these to __finite, __isinf and
+# __isnan, confusing the Ruby configure script. Tell it that they
+# really are available.
+RUBY_CONF_ENV += \
+	ac_cv_func_finite=yes \
+	ac_cv_func_isinf=yes \
+	ac_cv_func_isnan=yes
+endif
+
+ifeq ($(BR2_bfin),y)
+RUBY_CONF_ENV += ac_cv_func_dl_iterate_phdr=no
+# Blackfin doesn't have FFI closure support, needed by the fiddle
+# extension.
+RUBY_CONF_OPTS += --with-out-ext=fiddle
+endif
+
+ifeq ($(BR2_TOOLCHAIN_HAS_SSP),)
+RUBY_CONF_ENV += stack_protector=no
+endif
+
+# Force optionals to build before we do
+ifeq ($(BR2_PACKAGE_BERKELEYDB),y)
+RUBY_DEPENDENCIES += berkeleydb
+endif
+ifeq ($(BR2_PACKAGE_GDBM),y)
+RUBY_DEPENDENCIES += gdbm
+endif
+ifeq ($(BR2_PACKAGE_LIBYAML),y)
+RUBY_DEPENDENCIES += libyaml
+endif
+ifeq ($(BR2_PACKAGE_NCURSES),y)
+RUBY_DEPENDENCIES += ncurses
+endif
+ifeq ($(BR2_PACKAGE_OPENSSL),y)
+RUBY_DEPENDENCIES += openssl
+endif
+ifeq ($(BR2_PACKAGE_READLINE),y)
+RUBY_DEPENDENCIES += readline
+endif
+ifeq ($(BR2_PACKAGE_ZLIB),y)
+RUBY_DEPENDENCIES += zlib
+endif
+ifeq ($(BR2_PACKAGE_GMP),y)
+RUBY_DEPENDENCIES += gmp
+RUBY_CONF_OPTS += --with-gmp
+else
+RUBY_CONF_OPTS += --without-gmp
+endif
+
+# workaround for amazing build failure, see
+# http://lists.busybox.net/pipermail/buildroot/2014-December/114273.html
+define RUBY_REMOVE_VERCONF_H
+	rm -f $(@D)/verconf.h
+endef
+RUBY_POST_CONFIGURE_HOOKS += RUBY_REMOVE_VERCONF_H
+
+# Remove rubygems and friends, as they need extensions that aren't
+# built and a target compiler.
+RUBY_EXTENSIONS_REMOVE = rake* rdoc* rubygems*
+define RUBY_REMOVE_RUBYGEMS
+	rm -f $(addprefix $(TARGET_DIR)/usr/bin/, gem rdoc ri rake)
+	rm -rf $(TARGET_DIR)/usr/lib/ruby/gems
+	rm -rf $(addprefix $(TARGET_DIR)/usr/lib/ruby/$(RUBY_VERSION_EXT)/, \
+		$(RUBY_EXTENSIONS_REMOVE))
+endef
+RUBY_POST_INSTALL_TARGET_HOOKS += RUBY_REMOVE_RUBYGEMS
+
+$(eval $(autotools-package))
+$(eval $(host-autotools-package))