package/devel/kselftests-bpf/Makefile

   1 #
   2 # Copyright (C) 2021 Tony Ambardar <itugrok@yahoo.com>
   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 $(INCLUDE_DIR)/kernel.mk
  10
  11 PKG_NAME:=kselftests-bpf
  12 PKG_VERSION:=$(LINUX_VERSION)
  13 PKG_RELEASE:=1
  14 PKG_MAINTAINER:=Tony Ambardar <itugrok@yahoo.com>
  15
  16 PKG_BUILD_FLAGS:=gc-sections lto
  17 PKG_BUILD_PARALLEL:=1
  18 PKG_FLAGS:=nonshared
  19
  20 include $(INCLUDE_DIR)/package.mk
  21 include $(INCLUDE_DIR)/nls.mk
  22
  23 define Package/kselftests-bpf
  24   SECTION:=devel
  25   CATEGORY:=Development
  26   DEPENDS:= +libelf +zlib +libpthread +librt @!IN_SDK \
  27             @KERNEL_DEBUG_FS @KERNEL_DEBUG_INFO_BTF @KERNEL_BPF_EVENTS
  28   TITLE:=Linux Kernel Selftests (BPF)
  29   URL:=http://www.kernel.org
  30 endef
  31
  32 define Package/kselftests-bpf/description
  33   kselftests-bpf is the Linux kernel BPF test suite
  34 endef
  35
  36 TEST_TARGET = test_verifier
  37
  38 MAKE_PATH:=tools/testing/selftests/bpf
  39
  40 MAKE_VARS = \
  41         ARCH="$(LINUX_KARCH)" \
  42         CROSS_COMPILE="$(TARGET_CROSS)" \
  43         SAN_CFLAGS="$(TARGET_CFLAGS) $(TARGET_CPPFLAGS)" \
  44         LDLIBS="$(TARGET_LDFLAGS)" \
  45         TOOLCHAIN_INCLUDE="$(TOOLCHAIN_INC_DIRS)" \
  46         VMLINUX_BTF="$(LINUX_DIR)/vmlinux"
  47
  48 MAKE_FLAGS = \
  49         $(if $(findstring c,$(OPENWRT_VERBOSE)),V=1,V='') \
  50         O=$(PKG_BUILD_DIR)
  51
  52 define Build/Compile
  53         +$(MAKE_VARS) \
  54         $(MAKE) $(PKG_JOBS) -C $(LINUX_DIR)/$(MAKE_PATH) \
  55                 $(MAKE_FLAGS) $(TEST_TARGET) ;
  56 endef
  57
  58 define Package/kselftests-bpf/install
  59         $(INSTALL_DIR) $(1)/usr/bin
  60         $(INSTALL_BIN) $(PKG_BUILD_DIR)/$(TEST_TARGET) $(1)/usr/bin/
  61 endef
  62
  63 $(eval $(call BuildPackage,kselftests-bpf))