utils/coremark/Makefile

   1 #
   2 # Copyright (C) 2018 Lim Guo Wei
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 include $(TOPDIR)/rules.mk
   9
  10 PKG_NAME:=coremark
  11 PKG_SOURCE_DATE:=2023-01-25
  12 PKG_SOURCE_VERSION:=d5fad6bd094899101a4e5fd53af7298160ced6ab
  13 PKG_RELEASE:=1
  14
  15 PKG_SOURCE:=$(PKG_NAME)-$(PKG_SOURCE_DATE).tar.gz
  16 PKG_SOURCE_URL:=https://codeload.github.com/eembc/coremark/tar.gz/$(PKG_SOURCE_VERSION)?
  17 PKG_HASH:=76f3b98fc940d277521023dc6e106551ef4a2180fa4c3da8cd5bf933aa494ef2
  18 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_SOURCE_VERSION)
  19
  20 PKG_MAINTAINER:=Lim Guo Wei <limguowei@gmail.com> \
  21                 Aleksander Jan Bajkowski <olek2@wp.pl>
  22 PKG_LICENSE:=Apache-2.0
  23 PKG_LICENSE_FILES:=LICENSE.md
  24
  25 PKG_USE_MIPS16:=0
  26
  27 include $(INCLUDE_DIR)/package.mk
  28
  29 define Package/coremark
  30   SECTION:=utils
  31   CATEGORY:=Utilities
  32   TITLE:=CoreMark Embedded Microprocessor Benchmark
  33   URL:=https://github.com/eembc/coremark
  34 endef
  35
  36 define Package/coremark/description
  37   Embedded Microprocessor Benchmark
  38 endef
  39
  40 define Package/coremark/config
  41         config COREMARK_OPTIMIZE_O3
  42                 bool "Use all optimizations (-O3)"
  43                 depends on PACKAGE_coremark
  44                 default y
  45                 help
  46                         This enables additional optmizations using the -O3 compilation flag.
  47
  48         config COREMARK_ENABLE_MULTITHREADING
  49                 bool "Enable multithreading support"
  50                 depends on PACKAGE_coremark
  51                 default n
  52                 help
  53                         This enables multithreading support
  54
  55         config COREMARK_NUMBER_OF_THREADS
  56                 int "Number of threads"
  57                 depends on COREMARK_ENABLE_MULTITHREADING
  58                 default 2
  59                 help
  60                         Number of threads to run in parallel
  61 endef
  62
  63 TARGET_CFLAGS += -flto
  64
  65 ifeq ($(CONFIG_COREMARK_OPTIMIZE_O3),y)
  66         TARGET_CFLAGS := $(filter-out -O%,$(TARGET_CFLAGS)) -O3
  67 endif
  68
  69 ifeq ($(CONFIG_COREMARK_ENABLE_MULTITHREADING),y)
  70         EXTRA_CFLAGS := -DMULTITHREAD=$(CONFIG_COREMARK_NUMBER_OF_THREADS) -DUSE_PTHREAD
  71 endif
  72
  73 define Build/Compile
  74         $(SED) 's|EXE = .exe|EXE =|' $(PKG_BUILD_DIR)/posix/core_portme.mak
  75         mkdir $(PKG_BUILD_DIR)/$(ARCH)
  76         $(CP) -r $(PKG_BUILD_DIR)/linux/* $(PKG_BUILD_DIR)/$(ARCH)
  77         $(MAKE) -C $(PKG_BUILD_DIR) PORT_DIR=$(ARCH) $(MAKE_FLAGS) \
  78                 PORT_CFLAGS="$(TARGET_CFLAGS)" XCFLAGS="$(EXTRA_CFLAGS)" compile
  79 endef
  80
  81 define Package/coremark/install
  82         $(INSTALL_DIR) $(1)/bin
  83         $(INSTALL_BIN) $(PKG_BUILD_DIR)/coremark $(1)/bin/
  84 endef
  85
  86 $(eval $(call BuildPackage,coremark))