libs/libatomicops/Makefile

   1 #
   2 # Copyright (C) 2007-2010 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 $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=libatomicops
  11 PKG_VERSION:=1.2
  12 PKG_EXTRA_VERSION:=+cvs20080819.orig
  13 PKG_RELEASE:=2
  14
  15 PKG_SOURCE:=libatomic-ops_$(PKG_VERSION)$(PKG_EXTRA_VERSION).tar.gz
  16 PKG_SOURCE_URL:=http://ftp.de.debian.org/debian/pool/main/liba/libatomic-ops/
  17 PKG_MD5SUM:=bf26c062f28796e3daaab586a38abec1
  18
  19 PKG_BUILD_DIR:=$(BUILD_DIR)/libatomic_ops-$(PKG_VERSION)
  20
  21 PKG_INSTALL:=1
  22
  23 PKG_USE_MIPS16:=0
  24
  25 include $(INCLUDE_DIR)/package.mk
  26
  27 define Package/libatomicops
  28   SECTION:=libs
  29   CATEGORY:=Libraries
  30   TITLE:=implementations for atomic memory update operations
  31   DEPENDS:=@!TARGET_avr32
  32   URL:=http://www.hpl.hp.com/research/linux/atomic_ops/
  33 endef
  34
  35 define Package/libatomicops/description
  36   Provides implementations for atomic memory update
  37   operations on a number of architectures. This allows
  38   direct use of these in reasonably portable code. Unlike
  39   earlier similar packages, this one explicitly considers
  40   memory barrier semantics, and allows the construction of
  41   code that involves minimum overhead across a variety of
  42   architectures.
  43 endef
  44
  45 TARGET_CFLAGS += $(FPIC)
  46
  47 CONFIGURE_ARGS += \
  48         --enable-shared \
  49         --enable-static \
  50
  51 define Build/InstallDev
  52         $(INSTALL_DIR) $(1)/usr/include/
  53         $(CP) $(PKG_INSTALL_DIR)/usr/include/* $(1)/usr/include/
  54         $(CP) $(PKG_BUILD_DIR)/src/atomic_ops $(1)/usr/include/
  55         $(INSTALL_DIR) $(1)/usr/lib
  56         $(CP) $(PKG_INSTALL_DIR)/usr/lib/libatomic_ops*.a $(1)/usr/lib/
  57 endef
  58
  59 $(eval $(call BuildPackage,libatomicops))