initial buildroot for linux 5.15

package/xmlstarlet/Config.in

@@ -0,0 +1,9 @@
+config BR2_PACKAGE_XMLSTARLET
+	bool "xmlstarlet"
+	select BR2_PACKAGE_LIBXML2
+	select BR2_PACKAGE_LIBXSLT
+	select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
+	help
+	  Command Line XML Toolkit
+
+	  http://xmlstar.sourceforge.net/

package/xmlstarlet/xmlstarlet.hash

@@ -0,0 +1,5 @@
+# From https://sourceforge.net/projects/xmlstar/files/xmlstarlet/1.6.1/
+sha1	87bb104f546caca71b9540807c5b2738944cb219	xmlstarlet-1.6.1.tar.gz
+md5	f3c5dfa3b1a2ee06cd57c255cc8b70a0		xmlstarlet-1.6.1.tar.gz
+# Locally computed
+sha256  6641cc5b00c1651fa22175f34efd01695e64a348b1ba07048538276f44866862  COPYING

package/xmlstarlet/xmlstarlet.mk

@@ -0,0 +1,34 @@
+################################################################################
+#
+# xmlstarlet
+#
+################################################################################
+
+XMLSTARLET_VERSION = 1.6.1
+XMLSTARLET_SITE = http://downloads.sourceforge.net/project/xmlstar/xmlstarlet/$(XMLSTARLET_VERSION)
+XMLSTARLET_LICENSE = MIT
+XMLSTARLET_LICENSE_FILES = COPYING
+
+XMLSTARLET_DEPENDENCIES += libxml2 libxslt \
+	$(if $(BR2_PACKAGE_LIBICONV),libiconv)
+
+XMLSTARLET_CONF_OPTS += \
+	--with-libxml-prefix=$(STAGING_DIR)/usr \
+	--with-libxslt-prefix=$(STAGING_DIR)/usr \
+	--with-libiconv-prefix=$(STAGING_DIR)/usr
+
+ifeq ($(BR2_STATIC_LIBS),y)
+XMLSTARLET_CONF_OPTS += --enable-static-libs
+XMLSTARLET_CONF_ENV = LIBS="`$(PKG_CONFIG_HOST_BINARY) --libs libxml-2.0 libexslt`"
+else
+XMLSTARLET_CONF_OPTS += --disable-static-libs
+endif
+
+HOST_XMLSTARLET_DEPENDENCIES += host-libxml2 host-libxslt
+
+HOST_XMLSTARLET_CONF_OPTS += \
+	--with-libxml-prefix=$(HOST_DIR) \
+	--with-libxslt-prefix=$(HOST_DIR)
+
+$(eval $(autotools-package))
+$(eval $(host-autotools-package))