package/devel/perf/Makefile

   1 #
   2 # Copyright (C) 2011-2013 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9 include $(INCLUDE_DIR)/kernel.mk
  10
  11 PKG_NAME:=perf
  12 PKG_VERSION:=$(LINUX_VERSION)
  13 PKG_RELEASE:=2
  14
  15 PKG_USE_MIPS16:=0
  16
  17 include $(INCLUDE_DIR)/package.mk
  18
  19 define Package/perf
  20   SECTION:=devel
  21   CATEGORY:=Development
  22   DEPENDS:= @USE_GLIBC +libelf1 +libdw +libpthread +librt +binutils
  23   TITLE:=Linux performance monitoring tool
  24   VERSION:=$(LINUX_VERSION)-$(PKG_RELEASE)
  25   URL:=http://www.kernel.org
  26 endef
  27
  28 define Package/perf/description
  29   perf is the Linux performance monitoring tool
  30 endef
  31
  32 # Perf's makefile and headers are not relocatable and must be built from the
  33 # Linux sources directory
  34 define Build/Prepare
  35         $(RM) -r $(PKG_BUILD_DIR)
  36         ln -s $(LINUX_DIR)/tools/perf $(PKG_BUILD_DIR)
  37 endef
  38
  39 # MAKE_FLAGS should be passed again upon cleaning because Perf's makefile
  40 # always performs checks before processing any rule
  41 define Build/Clean
  42         -$(MAKE) -C $(PKG_BUILD_DIR) \
  43                 NO_DWARF=1 \
  44                 $(MAKE_FLAGS) \
  45                 clean
  46 endef
  47
  48 MAKE_FLAGS = \
  49         ARCH="$(LINUX_KARCH)" \
  50         NO_LIBPERL=1 \
  51         NO_LIBPYTHON=1 \
  52         NO_NEWT=1 \
  53         CROSS_COMPILE="$(TARGET_CROSS)" \
  54         CC="$(TARGET_CC)" \
  55         LD="$(TARGET_CROSS)ld" \
  56         CFLAGS="$(TARGET_CFLAGS) $(TARGET_CPPFLAGS)" \
  57         LDFLAGS="$(TARGET_LDFLAGS)" \
  58         WERROR=0 \
  59         V=1 \
  60         prefix=/usr
  61
  62 define Package/perf/install
  63         $(INSTALL_DIR) $(1)/usr/bin
  64         $(INSTALL_BIN) $(LINUX_DIR)/tools/perf/perf $(1)/usr/bin/
  65 endef
  66
  67 $(eval $(call BuildPackage,perf))