Martin Braun
c98c7ab88d
In the build Makefiles, this adds a function (uniq) which removes duplicate entries from lists. We apply this to the DESIGN_SRCS passed to the Vivado build process. This eliminates some warnings from duplicate source files caused by redundantly referencing source files in the Makefiles, possibly because they are listed in more than one source file variable. Original-commit: 1944263412d329d53b32a17e9735b79e59e319d7
81 lines
2.9 KiB
Makefile
81 lines
2.9 KiB
Makefile
#
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# Copyright 2014-2015 Ettus Research
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#
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# -------------------------------------------------------------------
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# Environment Setup
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# -------------------------------------------------------------------
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ifeq ($(VIV_PLATFORM),Cygwin)
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RESOLVE_PATH = $(if $(1),$(subst \,/,$(shell cygpath -aw $(1))))
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RESOLVE_PATHS = "$(if $(1),$(foreach path,$(1),$(subst \,/,$(shell cygpath -aw $(abspath $(path))))))"
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else
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RESOLVE_PATH = $(1)
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RESOLVE_PATHS = "$(1)"
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endif
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# A function that removes duplicate entries from lists without changing its order
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uniq = $(if $1,$(firstword $1) $(call uniq,$(filter-out $(firstword $1),$1)))
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# -------------------------------------------------------------------
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# Project Setup
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# -------------------------------------------------------------------
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# Requirement: BASE_DIR must be defined
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TOOLS_DIR = $(abspath $(BASE_DIR)/../tools)
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LIB_DIR = $(abspath $(BASE_DIR)/../lib)
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SIMLIB_DIR = $(abspath $(BASE_DIR)/../sim)
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LIB_IP_DIR = $(abspath $(LIB_DIR)/ip)
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HLS_IP_DIR = $(abspath $(LIB_DIR)/hls)
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BUILD_BASE_DIR ?= .
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ifdef NAME
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BUILD_DIR = $(abspath $(BUILD_BASE_DIR)/build-$(NAME))
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else
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BUILD_DIR = $(abspath $(BUILD_BASE_DIR)/build)
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endif
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IP_BUILD_DIR = $(abspath ./build-ip/$(subst /,,$(PART_ID)))
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# -------------------------------------------------------------------
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# Git Hash Retrieval
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# -------------------------------------------------------------------
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GIT_HASH=$(shell $(TOOLS_DIR)/scripts/git-hash.sh --hashfile=$(TOOLS_DIR)/../../project.githash)
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GIT_HASH_VERILOG_DEF=$(addprefix GIT_HASH=32'h,$(GIT_HASH))
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# -------------------------------------------------------------------
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# GUI Mode switch. Calling with GUI:=1 will launch Vivado GUI for build
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# -------------------------------------------------------------------
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ifeq ($(GUI),1)
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VIVADO_MODE=gui
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else
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VIVADO_MODE=batch
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endif
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# -------------------------------------------------------------------
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# Toolchain dependency target
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# -------------------------------------------------------------------
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.check_tool:
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@echo "BUILDER: Checking tools..."
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@echo -n "* "; bash --version | grep bash || (echo "ERROR: Bash not found in environment. Please install it"; exit 1;)
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@echo -n "* "; python3 --version || (echo "ERROR: Python not found in environment. Please install it"; exit 1;)
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@echo -n "* "; vivado -version 2>&1 | grep Vivado || (echo "ERROR: Vivado not found in environment. Please run setupenv.sh"; exit 1;)
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# -------------------------------------------------------------------
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# Intermediate build dirs
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# -------------------------------------------------------------------
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.build_dirs:
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@mkdir -p $(BUILD_DIR)
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@mkdir -p $(IP_BUILD_DIR)
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.prereqs: .check_tool .build_dirs
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.PHONY: .check_tool .build_dirs .prereqs
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# -------------------------------------------------------------------
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# Validate prerequisites
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# -------------------------------------------------------------------
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ifndef PART_ID
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$(error PART_ID was empty or not set)
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endif
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