38 lines
998 B
Makefile
38 lines
998 B
Makefile
DEPS =
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SRC_DIR = src
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BUILD_DIR = build
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ifdef ARCH
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CROSS_COMPILE ?= $(ARCH)-linux-gnu-
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endif
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ifdef CROSS_COMPILE
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# FIXME we need something between `=` and `?=` that does not respect builtins, but respects MAKEOVERRIDES
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CC = $(CROSS_COMPILE)gcc
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CPP = $(CROSS_COMPILE)cpp
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CXX = $(CROSS_COMPILE)g++
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AR = $(CROSS_COMPILE)ar
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AS = $(CROSS_COMPILE)as
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endif
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LD ?= $(CROSS_COMPILE)ld
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NM ?= $(CROSS_COMPILE)nm
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OBJCOPY ?= $(CROSS_COMPILE)objcopy
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OBJDUMP ?= $(CROSS_COMPILE)objdump
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STRIP ?= $(CROSS_COMPILE)strip
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PKGCONFIG ?= $(CROSS_COMPILE)pkg-config
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CFLAGS = -Wall -Wextra
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ifdef DEBUG
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CFLAGS += -Og -gdwarf-2
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CPPFLAGS += -D DEBUG
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else
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CFLAGS += -O2
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endif
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ifneq ($(strip $(DEPS)),)
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CPPFLAGS += $(shell $(PKGCONFIG) --cflags $(DEPS))
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LDLIBS += $(shell $(PKGCONFIG) --libs $(DEPS))
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endif
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INCPATH += -iquote $(SRC_DIR)
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ENSURE_DIR = mkdir -p $(shell dirname "$@")
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COMPILE_EXE = $(CC) $(LDFLAGS) $^ $(LOADLIBES) $(LDLIBS) -o $@
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COMPILE_DLL = $(CC) -shared $(LDFLAGS) $^ $(LOADLIBES) $(LDLIBS) -o $@
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