1#
2# Copyright (C) 2006-2013 OpenWrt.org
3#
4# This is free software, licensed under the GNU General Public License v2.
5# See /LICENSE for more information.
6#
7
8include $(TOPDIR)/rules.mk
9
10PKG_NAME:=zlib
11PKG_VERSION:=1.2.8
12PKG_RELEASE:=1
13
14PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
15PKG_SOURCE_URL:=http://www.zlib.net @SF/libpng
16PKG_MD5SUM:=44d667c142d7cda120332623eab69f40
17
18PKG_LICENSE:=Zlib
19PKG_LICENSE_FILES:=README
20
21include $(INCLUDE_DIR)/package.mk
22
23define Package/zlib
24  SECTION:=libs
25  CATEGORY:=Libraries
26  TITLE:=Library implementing the deflate compression method
27  URL:=http://www.zlib.net/
28endef
29
30define Package/zlib-dev
31  SECTION:=devel
32  CATEGORY:=Development
33  SUBMENU:=Libraries
34  DEPENDS:=zlib
35  TITLE:=Development files for the zlib library
36endef
37
38define Package/zlib/description
39 zlib is a lossless data-compression library.
40 This package includes the shared library.
41endef
42
43define Package/zlib-dev/description
44 zlib is a lossless data-compression library.
45 This package includes the development support files.
46endef
47
48define Build/Configure
49	(cd $(PKG_BUILD_DIR); \
50		$(TARGET_CONFIGURE_OPTS) \
51		LDSHARED="$(TARGET_CC) -shared -Wl,-soname,libz.so.1" \
52		CFLAGS="$(TARGET_CFLAGS) $(FPIC)" \
53		./configure \
54			--prefix=/usr \
55			--shared \
56			--uname=Linux \
57	);
58endef
59
60define Build/Compile
61	+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
62		$(TARGET_CONFIGURE_OPTS) \
63		CFLAGS="$(TARGET_CFLAGS)" \
64		libz.a libz.so.$(PKG_VERSION)
65	mkdir -p $(PKG_INSTALL_DIR)
66	$(MAKE) -C $(PKG_BUILD_DIR) \
67		DESTDIR="$(PKG_INSTALL_DIR)" \
68		install
69endef
70
71define Build/InstallDev
72	mkdir -p $(1)/usr/include
73	$(CP)	$(PKG_INSTALL_DIR)/usr/include/z{conf,lib}.h \
74		$(1)/usr/include/
75	mkdir -p $(1)/usr/lib
76	$(CP)	$(PKG_INSTALL_DIR)/usr/lib/libz.{a,so*} \
77		$(1)/usr/lib/
78	mkdir -p $(1)/usr/lib/pkgconfig
79	$(CP)	$(PKG_INSTALL_DIR)/usr/lib/pkgconfig/zlib.pc \
80		$(1)/usr/lib/pkgconfig/
81endef
82
83# libz.so is needed for openssl (zlib-dynamic)
84define Package/zlib/install
85	$(INSTALL_DIR) $(1)/usr/lib
86	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libz.so $(1)/usr/lib/
87	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libz.so.* $(1)/usr/lib/
88endef
89
90define Package/zlib-dev/install
91	$(INSTALL_DIR) $(1)/usr/include
92	$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/include/zconf.h \
93	  $(1)/usr/include/
94	$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/include/zlib.h \
95	  $(1)/usr/include/
96	$(INSTALL_DIR) $(1)/usr/lib
97	$(CP) $(PKG_INSTALL_DIR)/usr/lib/libz.a $(1)/usr/lib/
98	$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
99	$(INSTALL_DATA) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/zlib.pc \
100	  $(1)/usr/lib/pkgconfig/
101endef
102
103$(eval $(call BuildPackage,zlib))
104$(eval $(call BuildPackage,zlib-dev))
105