Makefile

   1 PREFIX ?= /usr/local
   2 DEBUG ?= 0
   3 ICEPROG ?= 1
   4 PROGRAM_PREFIX ?=
   5
   6 CXX ?= clang++
   7 CC ?= clang
   8 PKG_CONFIG ?= pkg-config
   9
  10 C_STD ?= c99
  11 CXX_STD ?= c++11
  12 ifeq ($(DEBUG),1)
  13 OPT_LEVEL ?= 0
  14 DBG_LEVEL ?= -ggdb
  15 else
  16 OPT_LEVEL ?= 2
  17 DBG_LEVEL ?=
  18 endif
  19 WARN_LEVEL ?= all
  20
  21 LDLIBS = -lm -lstdc++
  22 CFLAGS += -MD -O$(OPT_LEVEL) $(DBG_LEVEL) -W$(WARN_LEVEL) -std=$(C_STD) -I$(PREFIX)/include
  23 CXXFLAGS += -MD -O$(OPT_LEVEL) $(DBG_LEVEL) -W$(WARN_LEVEL) -std=$(CXX_STD) -I$(PREFIX)/include
  24
  25 DESTDIR ?=
  26 CHIPDB_SUBDIR ?= $(PROGRAM_PREFIX)icebox
  27
  28 ifeq ($(MXE),1)
  29 EXE = .exe
  30 CXX = /usr/local/src/mxe/usr/bin/i686-w64-mingw32.static-gcc
  31 CC = $(CXX)
  32 PKG_CONFIG = /usr/local/src/mxe/usr/bin/i686-w64-mingw32.static-pkg-config
  33 endif
  34
  35 ifneq ($(shell uname -s),Darwin)
  36   LDLIBS = -L/usr/local/lib -lm
  37 else
  38   LIBFTDI_NAME = $(shell $(PKG_CONFIG) --exists libftdi1 && echo ftdi1 || echo ftdi)
  39   LDLIBS = -L/usr/local/lib -l$(LIBFTDI_NAME) -lm
  40 endif
  41
  42 ifeq ($(STATIC),1)
  43 LDFLAGS += -static
  44 LDLIBS += $(shell for pkg in libftdi1 libftdi; do $(PKG_CONFIG) --silence-errors --static --libs $$pkg && exit; done; echo -lftdi; )
  45 CFLAGS += $(shell for pkg in libftdi1 libftdi; do $(PKG_CONFIG) --silence-errors --static --cflags $$pkg && exit; done; )
  46 else
  47 LDLIBS += $(shell for pkg in libftdi1 libftdi; do $(PKG_CONFIG) --silence-errors --libs $$pkg && exit; done; echo -lftdi; )
  48 CFLAGS += $(shell for pkg in libftdi1 libftdi; do $(PKG_CONFIG) --silence-errors --cflags $$pkg && exit; done; )
  49 endif
  50
  51 all: $(PROGRAM_PREFIX)iceprog$(EXE)
  52
  53 $(PROGRAM_PREFIX)iceprog$(EXE): iceprog.o mpsse.o jtag_tap.o
  54         $(CC) -o $@ $(LDFLAGS) $^ $(LDLIBS)
  55
  56 install: all
  57         mkdir -p $(DESTDIR)$(PREFIX)/bin
  58         cp $(PROGRAM_PREFIX)iceprog$(EXE) $(DESTDIR)$(PREFIX)/bin/$(PROGRAM_PREFIX)iceprog$(EXE)
  59
  60 uninstall:
  61         rm -f $(DESTDIR)$(PREFIX)/bin/$(PROGRAM_PREFIX)iceprog$(EXE)
  62
  63 clean:
  64         rm -f $(PROGRAM_PREFIX)iceprog
  65         rm -f $(PROGRAM_PREFIX)iceprog.exe
  66         rm -f *.o *.d
  67
  68 -include *.d
  69
  70 .PHONY: all install uninstall clean
  71