initial buildroot for linux 5.15

package/nmap/0001-libdnet-wrapper-configure.patch

@@ -0,0 +1,11 @@
+libdnet: always build a static library
+
+Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
+
+diff --git a/libdnet-stripped/configure.gnu b/libdnet-stripped/configure.gnu
+--- /dev/null
++++ b/libdnet-stripped/configure.gnu
+@@ -0,0 +1,3 @@
++#!/bin/sh
++
++exec "${0%.gnu}" "${@}" --enable-static --disable-shared

package/nmap/Config.in

@@ -0,0 +1,50 @@
+config BR2_PACKAGE_NMAP
+	bool "nmap"
+	depends on BR2_INSTALL_LIBSTDCPP
+	depends on BR2_USE_MMU # fork()
+	depends on BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_PACKAGE_LIBLINEAR
+	select BR2_PACKAGE_LIBPCAP
+	select BR2_PACKAGE_NMAP_NMAP \
+	       if !BR2_PACKAGE_NMAP_NCAT && !BR2_PACKAGE_NMAP_NPING
+	help
+	  Nmap ("Network Mapper") is a free and open source (license)
+	  utility for network discovery and security auditing.
+
+	  http://nmap.org
+
+if  BR2_PACKAGE_NMAP
+
+config BR2_PACKAGE_NMAP_NCAT
+	bool "install ncat"
+	depends on BR2_PACKAGE_BUSYBOX_SHOW_OTHERS
+	help
+	  Ncat is a feature-packed networking utility which reads and
+	  writes data across networks from the command line. Ncat was
+	  written for the Nmap Project as a much-improved
+	  reimplementation of the venerable Netcat.
+
+	  If symlink to "nc" is installed if neither netcat or
+	  netcat-openbsd is selected.
+
+comment "a symlink from ncat to 'nc' will be installed"
+	depends on BR2_PACKAGE_NMAP_NCAT
+	depends on !BR2_PACKAGE_NETCAT
+	depends on !BR2_PACKAGE_NETCAT_OPENBSD
+
+config BR2_PACKAGE_NMAP_NMAP
+	bool "install nmap"
+	select BR2_PACKAGE_PCRE
+	help
+	  This option installs 'nmap' itself.
+
+config BR2_PACKAGE_NMAP_NPING
+	bool "install nping"
+	help
+	  This option installs the 'nping' tool.
+
+endif
+
+comment "nmap-nmap needs a toolchain w/ C++, threads"
+	depends on BR2_USE_MMU
+	depends on !(BR2_INSTALL_LIBSTDCPP && BR2_TOOLCHAIN_HAS_THREADS)

package/nmap/nmap.hash

@@ -0,0 +1,5 @@
+# From https://nmap.org/dist/sigs/nmap-7.92.tar.bz2.digest.txt (lowercase)
+sha256  a5479f2f8a6b0b2516767d2f7189c386c1dc858d997167d7ec5cfc798c7571a1  nmap-7.92.tar.bz2
+
+# Locally calculated
+sha256  133794301a764dfe8a60e38601e56657b7113e0337b452189725bbbed58baea0  LICENSE

package/nmap/nmap.mk

@@ -0,0 +1,87 @@
+################################################################################
+#
+# nmap
+#
+################################################################################
+
+NMAP_VERSION = 7.92
+NMAP_SITE = https://nmap.org/dist
+NMAP_SOURCE = nmap-$(NMAP_VERSION).tar.bz2
+NMAP_DEPENDENCIES = liblinear libpcap
+NMAP_CONF_OPTS = --without-liblua --without-zenmap \
+	--with-libdnet=included
+NMAP_LICENSE = nmap license
+NMAP_LICENSE_FILES = LICENSE
+NMAP_CPE_ID_VENDOR = nmap
+NMAP_SELINUX_MODULES = netutils
+
+# needed by libpcap
+NMAP_LIBS_FOR_STATIC_LINK += `$(STAGING_DIR)/usr/bin/pcap-config --static --additional-libs`
+
+ifeq ($(BR2_STATIC_LIBS),y)
+NMAP_CONF_ENV += LIBS="$(NMAP_LIBS_FOR_STATIC_LINK)"
+endif
+
+# for 0001-libdnet-wrapper-configure.patch
+define NMAP_WRAPPER_EXEC
+	chmod +x $(@D)/libdnet-stripped/configure.gnu
+endef
+NMAP_POST_PATCH_HOOKS += NMAP_WRAPPER_EXEC
+
+ifeq ($(BR2_PACKAGE_LIBSSH2),y)
+NMAP_CONF_OPTS += --with-libssh2="$(STAGING_DIR)/usr"
+NMAP_DEPENDENCIES += libssh2
+NMAP_LIBS_FOR_STATIC_LINK += `$(PKG_CONFIG_HOST_BINARY) --libs libssh2`
+else
+NMAP_CONF_OPTS += --without-libssh2
+endif
+
+ifeq ($(BR2_PACKAGE_OPENSSL),y)
+NMAP_CONF_OPTS += --with-openssl="$(STAGING_DIR)/usr"
+NMAP_DEPENDENCIES += host-pkgconf openssl
+NMAP_LIBS_FOR_STATIC_LINK += `$(PKG_CONFIG_HOST_BINARY) --libs openssl`
+else
+NMAP_CONF_OPTS += --without-openssl
+endif
+
+ifeq ($(BR2_PACKAGE_ZLIB),y)
+NMAP_CONF_OPTS += --with-libz="$(STAGING_DIR)/usr"
+NMAP_DEPENDENCIES += zlib
+else
+NMAP_CONF_OPTS += --without-libz
+endif
+
+NMAP_INSTALL_TARGET_OPTS = DESTDIR=$(TARGET_DIR)
+
+ifeq ($(BR2_PACKAGE_NMAP_NCAT),y)
+NMAP_CONF_OPTS += --with-ncat
+NMAP_MAKE_OPTS += build-ncat
+NMAP_INSTALL_TARGET_OPTS += install-ncat
+else
+NMAP_CONF_OPTS += --without-ncat
+endif
+
+ifeq ($(BR2_PACKAGE_NMAP_NMAP),y)
+NMAP_DEPENDENCIES += pcre
+NMAP_CONF_OPTS += --with-libpcre="$(STAGING_DIR)/usr"
+NMAP_MAKE_OPTS += nmap
+NMAP_INSTALL_TARGET_OPTS += install-nmap
+endif
+
+ifeq ($(BR2_PACKAGE_NMAP_NPING),y)
+NMAP_CONF_OPTS += --with-nping
+NMAP_MAKE_OPTS += build-nping
+NMAP_INSTALL_TARGET_OPTS += install-nping
+else
+NMAP_CONF_OPTS += --without-nping
+endif
+
+# Add a symlink to "nc" if none of the competing netcats is selected
+ifeq ($(BR2_PACKAGE_NMAP_NCAT):$(BR2_PACKAGE_NETCAT)$(BR2_PACKAGE_NETCAT_OPENBSD),y:)
+define NMAP_INSTALL_NCAT_SYMLINK
+	ln -fs ncat $(TARGET_DIR)/usr/bin/nc
+endef
+NMAP_POST_INSTALL_TARGET_HOOKS += NMAP_INSTALL_NCAT_SYMLINK
+endif
+
+$(eval $(autotools-package))