dropbear: split out curve25519 support into a separate config option
[openwrt/openwrt.git] / package / network / services / dropbear / Makefile
1 #
2 # Copyright (C) 2006-2014 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 $(TOPDIR)/rules.mk
9
10 PKG_NAME:=dropbear
11 PKG_VERSION:=2015.68
12 PKG_RELEASE:=3
13
14 PKG_SOURCE:=$(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:=7664ac10f7cc2301c530eb80c756fc5d
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))