[Mod] First commit

package/libkrb5/Config.in

@@ -0,0 +1,21 @@
+config BR2_PACKAGE_LIBKRB5
+	bool "libkrb5"
+	# needs fork()
+	depends on BR2_USE_MMU
+	depends on !BR2_STATIC_LIBS
+	select BR2_PACKAGE_LIBOPENSSL_ENABLE_DES if BR2_PACKAGE_LIBOPENSSL
+	select BR2_PACKAGE_LIBOPENSSL_ENABLE_MD4 if BR2_PACKAGE_LIBOPENSSL
+	select BR2_PACKAGE_LIBOPENSSL_ENABLE_RC4 if BR2_PACKAGE_LIBOPENSSL
+	help
+	  Kerberos is a system for authenticating users and services
+	  on a network. Kerberos is a trusted third-party service.
+	  That means that there is a third party (the Kerberos server)
+	  that is trusted by all the entities on the network (users
+	  and services, usually called "principals"). This is the MIT
+	  reference implementation of Kerberos V5.
+
+	  https://web.mit.edu/kerberos/
+
+comment "libkrb5 needs a toolchain w/ dynamic library"
+	depends on BR2_USE_MMU
+	depends on BR2_STATIC_LIBS

package/libkrb5/libkrb5.hash

@@ -0,0 +1,5 @@
+# Locally calculated after checking pgp signature
+sha256  7e022bdd3c851830173f9faaa006a230a0e0fdad4c953e85bff4bf0da036e12f  krb5-1.20.tar.gz
+
+# Hash for license file:
+sha256  cfadcf7b2ead2f3af793c25c00638c9908ac0023b101695f40cb9a03b16811dc  NOTICE

package/libkrb5/libkrb5.mk

@@ -0,0 +1,81 @@
+################################################################################
+#
+# libkrb5
+#
+################################################################################
+
+LIBKRB5_VERSION = 1.20
+LIBKRB5_SITE = https://web.mit.edu/kerberos/dist/krb5/$(LIBKRB5_VERSION)
+LIBKRB5_SOURCE = krb5-$(LIBKRB5_VERSION).tar.gz
+LIBKRB5_SUBDIR = src
+LIBKRB5_LICENSE = MIT, BSD-2-Clause, BSD-3-Clause, BSD-4-Clause, others
+LIBKRB5_LICENSE_FILES = NOTICE
+LIBKRB5_CPE_ID_VENDOR = mit
+LIBKRB5_CPE_ID_PRODUCT = kerberos_5
+LIBKRB5_DEPENDENCIES = host-bison $(TARGET_NLS_DEPENDENCIES)
+LIBKRB5_INSTALL_STAGING = YES
+
+# The configure script uses AC_TRY_RUN tests to check for those values,
+# which doesn't work in a cross-compilation scenario. Therefore,
+# we feed the configure script with the correct answer for those tests
+LIBKRB5_CONF_ENV = \
+	ac_cv_printf_positional=yes \
+	ac_cv_func_regcomp=yes \
+	krb5_cv_attr_constructor_destructor=yes,yes \
+	LIBS=$(TARGET_NLS_LIBS)
+
+# Never use the host packages
+LIBKRB5_CONF_OPTS = \
+	--without-system-db \
+	--without-system-et \
+	--without-system-ss \
+	--without-system-verto \
+	--without-tcl \
+	--disable-rpath
+
+# Enabling static and shared at the same time is not supported
+ifeq ($(BR2_SHARED_STATIC_LIBS),y)
+LIBKRB5_CONF_OPTS += --disable-static
+endif
+
+ifeq ($(BR2_PACKAGE_OPENLDAP),y)
+LIBKRB5_CONF_OPTS += --with-ldap
+LIBKRB5_DEPENDENCIES += openldap
+else
+LIBKRB5_CONF_OPTS += --without-ldap
+endif
+
+ifeq ($(BR2_PACKAGE_LIBOPENSSL),y)
+LIBKRB5_CONF_OPTS += \
+	--enable-pkinit \
+	--with-crypto-impl=openssl \
+	--with-spake-openssl \
+	--with-tls-impl=openssl
+LIBKRB5_DEPENDENCIES += openssl
+else
+LIBKRB5_CONF_OPTS += \
+	--disable-pkinit \
+	--with-crypto-impl=builtin \
+	--without-spake-openssl \
+	--without-tls-impl
+endif
+
+ifeq ($(BR2_PACKAGE_LIBEDIT),y)
+LIBKRB5_CONF_OPTS += --with-libedit
+LIBKRB5_DEPENDENCIES += host-pkgconf libedit
+else
+LIBKRB5_CONF_OPTS += --without-libedit
+endif
+
+ifeq ($(BR2_PACKAGE_READLINE),y)
+LIBKRB5_CONF_OPTS += --with-readline
+LIBKRB5_DEPENDENCIES += readline
+else
+LIBKRB5_CONF_OPTS += --without-readline
+endif
+
+ifneq ($(BR2_TOOLCHAIN_HAS_THREADS),y)
+LIBKRB5_CONF_OPTS += --disable-thread-support
+endif
+
+$(eval $(autotools-package))