update buildroot to 2017.02.11

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

@@ -0,0 +1,56 @@
+################################################################################
+#
+# gawk
+#
+################################################################################
+
+GAWK_VERSION = 4.1.4
+GAWK_SOURCE = gawk-$(GAWK_VERSION).tar.xz
+GAWK_SITE = $(BR2_GNU_MIRROR)/gawk
+GAWK_DEPENDENCIES = host-gawk
+GAWK_LICENSE = GPLv3+
+GAWK_LICENSE_FILES = COPYING
+
+# Prefer full-blown gawk over busybox awk
+ifeq ($(BR2_PACKAGE_BUSYBOX),y)
+GAWK_DEPENDENCIES += busybox
+endif
+
+ifeq ($(BR2_PACKAGE_LIBSIGSEGV),y)
+GAWK_DEPENDENCIES += libsigsegv
+endif
+
+# --with-mpfr requires an argument so just let
+# configure find it automatically
+ifeq ($(BR2_PACKAGE_MPFR),y)
+GAWK_DEPENDENCIES += mpfr
+else
+GAWK_CONF_OPTS += --without-mpfr
+endif
+
+# --with-readline requires an argument so just let
+# configure find it automatically
+ifeq ($(BR2_PACKAGE_READLINE),y)
+GAWK_DEPENDENCIES += readline
+else
+GAWK_CONF_OPTS += --without-readline
+endif
+
+HOST_GAWK_CONF_OPTS = --without-readline --without-mpfr
+
+define GAWK_CREATE_SYMLINK
+	ln -sf /usr/bin/gawk $(TARGET_DIR)/usr/bin/awk
+endef
+
+GAWK_POST_INSTALL_TARGET_HOOKS += GAWK_CREATE_SYMLINK
+
+# Assume we support shared libs
+# The check isn't cross-compile friendly and it's mandatory anyway
+define GAWK_DISABLE_SHARED_CHECK
+	$(SED) 's/ check-for-shared-lib-support//' $(@D)/extension/Makefile.in
+endef
+
+GAWK_POST_PATCH_HOOKS += GAWK_DISABLE_SHARED_CHECK
+
+$(eval $(autotools-package))
+$(eval $(host-autotools-package))