mk/rte.sdkbuild.mk

   1 # SPDX-License-Identifier: BSD-3-Clause
   2 # Copyright(c) 2010-2015 Intel Corporation
   3
   4 #
   5 # include rte.vars.mk if config file exists
   6 #
   7 ifeq (,$(wildcard $(RTE_OUTPUT)/.config))
   8   $(error "need a make config first")
   9 else
  10   include $(RTE_SDK)/mk/rte.vars.mk
  11 endif
  12
  13 # allow exec-env specific targets
  14 -include $(RTE_SDK)/mk/exec-env/$(RTE_EXEC_ENV)/rte.custom.mk
  15
  16 buildtools: | lib
  17 drivers: | lib buildtools
  18 app: | lib buildtools drivers
  19 test: | lib buildtools drivers
  20
  21 #
  22 # build and clean targets
  23 #
  24
  25 CLEANDIRS = $(addsuffix _clean,$(ROOTDIRS-y) $(ROOTDIRS-n) $(ROOTDIRS-))
  26
  27 .PHONY: build
  28 build: $(ROOTDIRS-y)
  29         @echo "Build complete [$(RTE_TARGET)]"
  30
  31 .PHONY: clean
  32 clean: $(CLEANDIRS)
  33         @rm -rf $(RTE_OUTPUT)/include $(RTE_OUTPUT)/app \
  34                 $(RTE_OUTPUT)/lib \
  35                 $(RTE_OUTPUT)/hostlib $(RTE_OUTPUT)/kmod
  36         @[ -d $(RTE_OUTPUT)/include ] || mkdir -p $(RTE_OUTPUT)/include
  37         @$(RTE_SDK)/buildtools/gen-config-h.sh $(RTE_OUTPUT)/.config \
  38                 > $(RTE_OUTPUT)/include/rte_config.h
  39         $(Q)$(MAKE) -f $(RTE_SDK)/GNUmakefile gcovclean
  40         @echo Clean complete
  41
  42 .PHONY: test-build
  43 test-build: test
  44
  45 .SECONDEXPANSION:
  46 .PHONY: $(ROOTDIRS-y) $(ROOTDIRS-)
  47 $(ROOTDIRS-y) $(ROOTDIRS-):
  48         @[ -d $(BUILDDIR)/$@ ] || mkdir -p $(BUILDDIR)/$@
  49         @echo "== Build $@"
  50         $(Q)$(MAKE) S=$@ -f $(RTE_SRCDIR)/$@/Makefile -C $(BUILDDIR)/$@ all
  51         @if [ $@ = drivers ]; then \
  52                 $(MAKE) -f $(RTE_SDK)/mk/rte.combinedlib.mk; \
  53         fi
  54
  55 %_clean:
  56         @echo "== Clean $*"
  57         $(Q)if [ -f $(RTE_SRCDIR)/$*/Makefile -a -d $(BUILDDIR)/$* ]; then \
  58                 $(MAKE) S=$* -f $(RTE_SRCDIR)/$*/Makefile -C $(BUILDDIR)/$* clean ; \
  59         fi
  60
  61 RTE_MAKE_SUBTARGET ?= all
  62
  63 %_sub: $(addsuffix _sub,$(*))
  64         @echo $(addsuffix _sub,$(*))
  65         @[ -d $(BUILDDIR)/$* ] || mkdir -p $(BUILDDIR)/$*
  66         @echo "== Build $*"
  67         $(Q)$(MAKE) S=$* -f $(RTE_SRCDIR)/$*/Makefile -C $(BUILDDIR)/$* \
  68                 $(RTE_MAKE_SUBTARGET)
  69
  70 .PHONY: all
  71 all: build
  72
  73 .PHONY: FORCE
  74 FORCE: