package/network/services/dropbear/Makefile

   1 #
   2 # Copyright (C) 2006-2016 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=dropbear
  11 PKG_VERSION:=2015.71
  12 PKG_RELEASE:=1
  13
  14 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
  15 PKG_SOURCE_URL:= \
  16         http://matt.ucc.asn.au/dropbear/releases/ \
  17         https://dropbear.nl/mirror/releases/
  18 PKG_MD5SUM:=2ccc0a2f3e37ca221db12c5af6a88137
  19
  20 PKG_LICENSE:=MIT
  21 PKG_LICENSE_FILES:=LICENSE libtomcrypt/LICENSE libtommath/LICENSE
  22
  23 PKG_BUILD_PARALLEL:=1
  24 PKG_USE_MIPS16:=0
  25
  26 PKG_CONFIG_DEPENDS:=CONFIG_DROPBEAR_ECC CONFIG_DROPBEAR_CURVE25519
  27
  28 include $(INCLUDE_DIR)/package.mk
  29
  30 define Package/dropbear/Default
  31   URL:=http://matt.ucc.asn.au/dropbear/
  32 endef
  33
  34 define Package/dropbear/config
  35         source "$(SOURCE)/Config.in"
  36 endef
  37
  38 define Package/dropbear
  39   $(call Package/dropbear/Default)
  40   SECTION:=net
  41   CATEGORY:=Base system
  42   TITLE:=Small SSH2 client/server
  43 endef
  44
  45 define Package/dropbear/description
  46  A small SSH2 server/client designed for small memory environments.
  47 endef
  48
  49 define Package/dropbear/conffiles
  50 /etc/dropbear/dropbear_rsa_host_key
  51 /etc/config/dropbear
  52 endef
  53
  54 define Package/dropbearconvert
  55   $(call Package/dropbear/Default)
  56   SECTION:=utils
  57   CATEGORY:=Utilities
  58   TITLE:=Utility for converting SSH keys
  59 endef
  60
  61 CONFIGURE_ARGS += \
  62         --disable-pam \
  63         --enable-openpty \
  64         --enable-syslog \
  65         $(if $(CONFIG_SHADOW_PASSWORDS),,--disable-shadow) \
  66         --disable-lastlog \
  67         --disable-utmp \
  68         --disable-utmpx \
  69         --disable-wtmp \
  70         --disable-wtmpx \
  71         --disable-loginfunc \
  72         --disable-pututline \
  73         --disable-pututxline \
  74         --disable-zlib \
  75         --enable-bundled-libtom
  76
  77 TARGET_CFLAGS += -DARGTYPE=3 -ffunction-sections -fdata-sections
  78 TARGET_LDFLAGS += -Wl,--gc-sections
  79
  80 define Build/Configure
  81         $(Build/Configure/Default)
  82
  83         awk 'BEGIN { rc = 1 } \
  84              /'DROPBEAR_CURVE25519'/ { $$$$0 = "$(if $(CONFIG_DROPBEAR_CURVE25519),,// )#define 'DROPBEAR_CURVE25519'"; rc = 0 } \
  85              { print } \
  86              END { exit(rc) }' $(PKG_BUILD_DIR)/options.h \
  87              >$(PKG_BUILD_DIR)/options.h.new && \
  88         mv $(PKG_BUILD_DIR)/options.h.new $(PKG_BUILD_DIR)/options.h
  89
  90         # Enforce that all replacements are made, otherwise options.h has changed
  91         # format and this logic is broken.
  92         for OPTION in DROPBEAR_ECDSA DROPBEAR_ECDH; do \
  93           awk 'BEGIN { rc = 1 } \
  94                /'$$$$OPTION'/ { $$$$0 = "$(if $(CONFIG_DROPBEAR_ECC),,// )#define '$$$$OPTION'"; rc = 0 } \
  95                { print } \
  96                END { exit(rc) }' $(PKG_BUILD_DIR)/options.h \
  97                >$(PKG_BUILD_DIR)/options.h.new && \
  98           mv $(PKG_BUILD_DIR)/options.h.new $(PKG_BUILD_DIR)/options.h || exit 1; \
  99         done
 100 endef
 101
 102 define Build/Compile
 103         +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
 104                 $(TARGET_CONFIGURE_OPTS) \
 105                 PROGRAMS="dropbear dbclient dropbearkey scp" \
 106                 MULTI=1 SCPPROGRESS=1
 107         +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
 108                 $(TARGET_CONFIGURE_OPTS) \
 109                 PROGRAMS="dropbearconvert"
 110 endef
 111
 112 define Package/dropbear/install
 113         $(INSTALL_DIR) $(1)/usr/sbin
 114         $(INSTALL_BIN) $(PKG_BUILD_DIR)/dropbearmulti $(1)/usr/sbin/dropbear
 115         $(INSTALL_DIR) $(1)/usr/bin
 116         $(LN) ../sbin/dropbear $(1)/usr/bin/scp
 117         $(LN) ../sbin/dropbear $(1)/usr/bin/ssh
 118         $(LN) ../sbin/dropbear $(1)/usr/bin/dbclient
 119         $(LN) ../sbin/dropbear $(1)/usr/bin/dropbearkey
 120         $(INSTALL_DIR) $(1)/etc/config
 121         $(INSTALL_DATA) ./files/dropbear.config $(1)/etc/config/dropbear
 122         $(INSTALL_DIR) $(1)/etc/init.d
 123         $(INSTALL_BIN) ./files/dropbear.init $(1)/etc/init.d/dropbear
 124         $(INSTALL_DIR) $(1)/usr/lib/opkg/info
 125         $(INSTALL_DIR) $(1)/etc/dropbear
 126         touch $(1)/etc/dropbear/dropbear_rsa_host_key
 127 endef
 128
 129 define Package/dropbearconvert/install
 130         $(INSTALL_DIR) $(1)/usr/bin
 131         $(INSTALL_BIN) $(PKG_BUILD_DIR)/dropbearconvert $(1)/usr/bin/dropbearconvert
 132 endef
 133
 134 $(eval $(call BuildPackage,dropbear))
 135 $(eval $(call BuildPackage,dropbearconvert))