openssl: add --gc-sections
[oweals/openwrt.git] / package / libs / openssl / 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 $(TOPDIR)/rules.mk
9
10 PKG_NAME:=openssl
11 PKG_BASE:=1.0.2
12 PKG_BUGFIX:=h
13 PKG_VERSION:=$(PKG_BASE)$(PKG_BUGFIX)
14 PKG_RELEASE:=1
15 PKG_USE_MIPS16:=0
16
17 PKG_BUILD_PARALLEL:=0
18
19 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
20 PKG_SOURCE_URL:=http://www.openssl.org/source/ \
21         ftp://ftp.openssl.org/source/ \
22         http://www.openssl.org/source/old/$(PKG_BASE)/ \
23         ftp://ftp.funet.fi/pub/crypt/mirrors/ftp.openssl.org/source \
24         ftp://ftp.sunet.se/pub/security/tools/net/openssl/source/
25 PKG_MD5SUM:=9392e65072ce4b614c1392eefc1f23d0
26
27 PKG_LICENSE:=OpenSSL
28 PKG_LICENSE_FILES:=LICENSE
29 PKG_CONFIG_DEPENDS:= \
30         CONFIG_OPENSSL_ENGINE_CRYPTO \
31         CONFIG_OPENSSL_ENGINE_DIGEST \
32         CONFIG_OPENSSL_WITH_EC \
33         CONFIG_OPENSSL_WITH_EC2M \
34         CONFIG_OPENSSL_WITH_SSL3 \
35         CONFIG_OPENSSL_HARDWARE_SUPPORT \
36         CONFIG_OPENSSL_WITH_DEPRECATED \
37         CONFIG_OPENSSL_WITH_COMPRESSION \
38         CONFIG_OPENSSL_WITH_NPN \
39         CONFIG_OPENSSL_WITH_PSK
40
41 include $(INCLUDE_DIR)/package.mk
42
43 ifneq ($(CONFIG_CCACHE),)
44 HOSTCC=$(HOSTCC_NOCACHE)
45 HOSTCXX=$(HOSTCXX_NOCACHE)
46 endif
47
48 define Package/openssl/Default
49   TITLE:=Open source SSL toolkit
50   URL:=http://www.openssl.org/
51 endef
52
53 define Package/libopenssl/config
54 source "$(SOURCE)/Config.in"
55 endef
56
57 define Package/openssl/Default/description
58 The OpenSSL Project is a collaborative effort to develop a robust,
59 commercial-grade, full-featured, and Open Source toolkit implementing the Secure
60 Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols as well
61 as a full-strength general purpose cryptography library.
62 endef
63
64 define Package/libopenssl
65 $(call Package/openssl/Default)
66   SECTION:=libs
67   SUBMENU:=SSL
68   CATEGORY:=Libraries
69   DEPENDS:=+OPENSSL_WITH_COMPRESSION:zlib
70   TITLE+= (libraries)
71   ABI_VERSION:=$(PKG_VERSION)
72   MENU:=1
73 endef
74
75 define Package/libopenssl/description
76 $(call Package/openssl/Default/description)
77 This package contains the OpenSSL shared libraries, needed by other programs.
78 endef
79
80 define Package/openssl-util
81   $(call Package/openssl/Default)
82   SECTION:=utils
83   CATEGORY:=Utilities
84   DEPENDS:=+libopenssl
85   TITLE+= (utility)
86 endef
87
88 define Package/openssl-util/conffiles
89 /etc/ssl/openssl.cnf
90 endef
91
92 define Package/openssl-util/description
93 $(call Package/openssl/Default/description)
94 This package contains the OpenSSL command-line utility.
95 endef
96
97
98 OPENSSL_NO_CIPHERS:= no-idea no-md2 no-mdc2 no-rc5 no-sha0 no-camellia no-krb5 \
99  no-whrlpool no-whirlpool no-ripemd no-seed no-cast no-cmac
100 OPENSSL_OPTIONS:= shared no-err no-sse2 no-ssl2 no-ssl2-method no-heartbeats
101
102 ifdef CONFIG_OPENSSL_ENGINE_CRYPTO
103   OPENSSL_OPTIONS += -DHAVE_CRYPTODEV
104   ifdef CONFIG_OPENSSL_ENGINE_DIGEST
105     OPENSSL_OPTIONS += -DUSE_CRYPTODEV_DIGESTS
106   endif
107 else
108   OPENSSL_OPTIONS += no-engines
109 endif
110
111 ifndef CONFIG_OPENSSL_WITH_EC
112   OPENSSL_OPTIONS += no-ec
113 endif
114
115 ifndef CONFIG_OPENSSL_WITH_EC2M
116   OPENSSL_OPTIONS += no-ec2m
117 endif
118
119 ifndef CONFIG_OPENSSL_WITH_SSL3
120   OPENSSL_OPTIONS += no-ssl3 no-ssl3-method
121 endif
122
123 ifndef CONFIG_OPENSSL_HARDWARE_SUPPORT
124   OPENSSL_OPTIONS += no-hw
125 endif
126
127 ifndef CONFIG_OPENSSL_WITH_DEPRECATED
128   OPENSSL_OPTIONS += no-deprecated
129 endif
130
131 ifdef CONFIG_OPENSSL_WITH_COMPRESSION
132   OPENSSL_OPTIONS += zlib-dynamic
133 else
134   OPENSSL_OPTIONS += no-comp
135 endif
136
137 ifndef CONFIG_OPENSSL_WITH_NPN
138   OPENSSL_OPTIONS += no-nextprotoneg
139 endif
140
141 ifndef CONFIG_OPENSSL_WITH_PSK
142   OPENSSL_OPTIONS += no-psk
143 endif
144
145 ifeq ($(CONFIG_x86_64),y)
146   OPENSSL_TARGET:=linux-x86_64-openwrt
147   OPENSSL_MAKEFLAGS += LIBDIR=lib
148 else
149   OPENSSL_OPTIONS+=no-sse2
150   ifeq ($(CONFIG_mips)$(CONFIG_mipsel),y)
151     OPENSSL_TARGET:=linux-mips-openwrt
152 #  else ifeq ($(CONFIG_arm)$(CONFIG_armeb),y)
153 #    OPENSSL_TARGET:=linux-armv4-openwrt
154   else
155     OPENSSL_TARGET:=linux-generic-openwrt
156     OPENSSL_OPTIONS+=no-perlasm
157   endif
158 endif
159
160 STAMP_CONFIGURED := $(STAMP_CONFIGURED)_$(subst $(space),_,$(OPENSSL_OPTIONS))
161
162 define Build/Configure
163         [ -f $(STAMP_CONFIGURED) ] || { \
164                 rm -f $(PKG_BUILD_DIR)/*.so.* $(PKG_BUILD_DIR)/*.a; \
165                 find $(PKG_BUILD_DIR) -name \*.o | xargs rm -f; \
166         }
167         (cd $(PKG_BUILD_DIR); \
168                 ./Configure $(OPENSSL_TARGET) \
169                         --prefix=/usr \
170                         --openssldir=/etc/ssl \
171                         $(TARGET_CPPFLAGS) \
172                         $(TARGET_LDFLAGS) -ldl \
173                         -DOPENSSL_SMALL_FOOTPRINT \
174                         $(OPENSSL_NO_CIPHERS) \
175                         $(OPENSSL_OPTIONS) \
176         )
177         # XXX: OpenSSL "make depend" will look for installed headers before its own,
178         # so remove installed stuff first
179         -$(SUBMAKE) -j1 clean-staging
180         +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
181                 MAKEDEPPROG="$(TARGET_CROSS)gcc" \
182                 OPENWRT_OPTIMIZATION_FLAGS="$(TARGET_CFLAGS)" \
183                 $(OPENSSL_MAKEFLAGS) \
184                 depend
185 endef
186
187 TARGET_CFLAGS += $(FPIC) -I$(CURDIR)/include -ffunction-sections -fdata-sections
188 TARGET_LDFLAGS += -Wl,--gc-sections
189
190 define Build/Compile
191         +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
192                 CC="$(TARGET_CC)" \
193                 ASFLAGS="$(TARGET_ASFLAGS) -I$(PKG_BUILD_DIR)/crypto -c" \
194                 AR="$(TARGET_CROSS)ar r" \
195                 RANLIB="$(TARGET_CROSS)ranlib" \
196                 OPENWRT_OPTIMIZATION_FLAGS="$(TARGET_CFLAGS)" \
197                 $(OPENSSL_MAKEFLAGS) \
198                 all
199         +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
200                 CC="$(TARGET_CC)" \
201                 ASFLAGS="$(TARGET_ASFLAGS) -I$(PKG_BUILD_DIR)/crypto -c" \
202                 AR="$(TARGET_CROSS)ar r" \
203                 RANLIB="$(TARGET_CROSS)ranlib" \
204                 OPENWRT_OPTIMIZATION_FLAGS="$(TARGET_CFLAGS)" \
205                 $(OPENSSL_MAKEFLAGS) \
206                 build-shared
207         # Work around openssl build bug to link libssl.so with libcrypto.so.
208         -rm $(PKG_BUILD_DIR)/libssl.so.*.*.*
209         +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
210                 CC="$(TARGET_CC)" \
211                 OPENWRT_OPTIMIZATION_FLAGS="$(TARGET_CFLAGS)" \
212                 $(OPENSSL_MAKEFLAGS) \
213                 do_linux-shared
214         $(MAKE) -C $(PKG_BUILD_DIR) \
215                 CC="$(TARGET_CC)" \
216                 INSTALL_PREFIX="$(PKG_INSTALL_DIR)" \
217                 $(OPENSSL_MAKEFLAGS) \
218                 install
219 endef
220
221 define Build/InstallDev
222         $(INSTALL_DIR) $(1)/usr/include
223         $(CP) $(PKG_INSTALL_DIR)/usr/include/openssl $(1)/usr/include/
224         $(INSTALL_DIR) $(1)/usr/lib/
225         $(CP) $(PKG_INSTALL_DIR)/usr/lib/lib{crypto,ssl}.{a,so*} $(1)/usr/lib/
226         $(INSTALL_DIR) $(1)/usr/lib/pkgconfig
227         $(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/{openssl,libcrypto,libssl}.pc $(1)/usr/lib/pkgconfig/
228         [ -n "$(TARGET_LDFLAGS)" ] && $(SED) 's#$(TARGET_LDFLAGS)##g' $(1)/usr/lib/pkgconfig/{openssl,libcrypto,libssl}.pc || true
229 endef
230
231 define Package/libopenssl/install
232         $(INSTALL_DIR) $(1)/usr/lib
233         $(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/libcrypto.so.* $(1)/usr/lib/
234         $(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/libssl.so.* $(1)/usr/lib/
235 endef
236
237 define Package/openssl-util/install
238         $(INSTALL_DIR) $(1)/etc/ssl
239         $(CP) $(PKG_INSTALL_DIR)/etc/ssl/openssl.cnf $(1)/etc/ssl/
240         $(INSTALL_DIR) $(1)/etc/ssl/certs
241         $(INSTALL_DIR) $(1)/etc/ssl/private
242         chmod 0700 $(1)/etc/ssl/private
243         $(INSTALL_DIR) $(1)/usr/bin
244         $(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/openssl $(1)/usr/bin/
245 endef
246
247 $(eval $(call BuildPackage,libopenssl))
248 $(eval $(call BuildPackage,openssl-util))