2 # Copyright (C) 2006-2013 OpenWrt.org
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
8 include $(TOPDIR
)/rules.mk
14 PKG_SOURCE
:=$(PKG_NAME
)-$(PKG_VERSION
).
tar.xz
15 PKG_SOURCE_URL
:=@SF
/libpng http
://www.zlib.net
16 PKG_HASH
:=4ff941449631ace0d4d203e3483be9dbc9da454084111f97ea0a2114e19bf066
19 PKG_LICENSE_FILES
:=README
20 PKG_CPE_ID
:=cpe
:/a
:gnu
:zlib
22 PKG_CONFIG_DEPENDS
:= CONFIG_ZLIB_OPTIMIZE_SPEED
24 include $(INCLUDE_DIR
)/host-build.mk
25 include $(INCLUDE_DIR
)/package.mk
26 include $(INCLUDE_DIR
)/cmake.mk
31 TITLE
:=Library implementing the deflate compression method
32 URL
:=http
://www.zlib.net
/
35 define Package
/zlib-dev
40 TITLE
:=Development files for the zlib library
43 define Package
/zlib
/description
44 zlib is a lossless data-compression library.
45 This package includes the shared library.
48 define Package
/zlib-dev
/description
49 zlib is a lossless data-compression library.
50 This package includes the development support files.
53 define Package
/zlib
/config
54 source
"$(SOURCE)/Config.in"
57 TARGET_CFLAGS
+= $(FPIC
)
59 ifeq ($(CONFIG_ZLIB_OPTIMIZE_SPEED
),y
)
60 TARGET_CFLAGS
:= $(filter-out -O
%,$(TARGET_CFLAGS
)) -O3
64 -DARMv8
=$$$$(echo
-e
'\#ifdef __ARM_NEON__\nON\n\#else\nOFF\n\#endif' |
$$(TARGET_CC
) $$(TARGET_CFLAGS
) -x c
-E
- | grep
-xE
'ON|OFF')
66 define Build
/InstallDev
67 mkdir
-p
$(1)/usr
/include
68 $(CP
) $(PKG_INSTALL_DIR
)/usr
/include/z
{conf
,lib
}.h \
71 $(CP
) $(PKG_INSTALL_DIR
)/usr
/lib
/libz.
{a
,so
*} \
73 mkdir
-p
$(1)/usr
/lib
/pkgconfig
74 $(CP
) $(PKG_INSTALL_DIR
)/usr
/share
/pkgconfig
/zlib.
pc \
75 $(1)/usr
/lib
/pkgconfig
/
78 # libz.so is needed for openssl (zlib-dynamic)
79 define Package
/zlib
/install
80 $(INSTALL_DIR
) $(1)/usr
/lib
81 $(CP
) $(PKG_INSTALL_DIR
)/usr
/lib
/libz.so
$(1)/usr
/lib
/
82 $(CP
) $(PKG_INSTALL_DIR
)/usr
/lib
/libz.so.
* $(1)/usr
/lib
/
85 define Package
/zlib-dev
/install
86 $(INSTALL_DIR
) $(1)/usr
/include
87 $(INSTALL_DATA
) $(PKG_INSTALL_DIR
)/usr
/include/zconf.h \
89 $(INSTALL_DATA
) $(PKG_INSTALL_DIR
)/usr
/include/zlib.h \
91 $(INSTALL_DIR
) $(1)/usr
/lib
92 $(CP
) $(PKG_INSTALL_DIR
)/usr
/lib
/libz.a
$(1)/usr
/lib
/
93 $(INSTALL_DIR
) $(1)/usr
/lib
/pkgconfig
94 $(INSTALL_DATA
) $(PKG_INSTALL_DIR
)/usr
/share
/pkgconfig
/zlib.
pc \
95 $(1)/usr
/lib
/pkgconfig
/
98 $(eval
$(call HostBuild
))
99 $(eval
$(call BuildPackage
,zlib
))
100 $(eval
$(call BuildPackage
,zlib-dev
))