Makefile

   1 ifeq ($(shell uname),Darwin)
   2 linkerflags = -Wl,-framework -Wl,IOKit -Wl,-framework -Wl,CoreFoundation
   3 jnilib      = libFtdiUartNative.jnilib
   4 else
   5 linkerflags =
   6 jnilib      = libFtdiUartNative.so
   7 endif
   8
   9 ## slipway ############################################################################
  10
  11 run: slipway.jar
  12         java -cp slipway.jar edu.berkeley.obits.AtmelSerial < bitstreams/led0.md4
  13
  14 build/src/com/ftdi/usb/FtdiUart.c: src/com/ftdi/usb/FtdiUart.i
  15         mkdir -p `dirname $@`
  16         mkdir -p src/com/ftdi/usb
  17         swig -module FtdiUartNative -noproxy -package com.ftdi.usb -o $@ -outdir `dirname $@` -java $<
  18
  19 build/$(jnilib): build/src/com/ftdi/usb/FtdiUart.c upstream/libusb/.built
  20         gcc -I. -Iupstream/libftdi -Iupstream/usb \
  21                 -I$(JAVA_HOME)/include \
  22                 $< \
  23                 upstream/libftdi/ftdi.c \
  24                 upstream/libusb/.libs/libusb.a \
  25                 $(linkerflags) \
  26                 -o $@ -dynamiclib -framework JavaVM
  27
  28 slipway.jar: build/$(jnilib) $(shell find src build/src -name \*.java) bitstreams/slipway_drone.bst
  29         mkdir -p build
  30         javac -d build $(shell find src build/src -name \*.java)
  31         cp bitstreams/slipway_drone.bst build/edu/berkeley/slipway/
  32         cd build; jar cvf ../$@ .
  33
  34
  35
  36 ## libusb ##############################################################################
  37
  38 upstream/libusb:
  39         mkdir -p `dirname $@`
  40         cd upstream; curl http://umn.dl.sourceforge.net/sourceforge/libusb/libusb-0.1.12.tar.gz | tar -xvzf -
  41         cd upstream; mv libusb-0.1.12 libusb
  42
  43 upstream/libusb/.built: upstream/libusb
  44         cd upstream/libusb; \
  45                 ./configure &&
  46                 make
  47         touch $@
  48
  49 #java = java -Djava.library.path=$(shell pwd)/lib/ -cp lib/RXTXcomm.jar:slipway.jar
  50
  51
  52
  53 ## for rebuilding usbdrone.hex ###########################################################
  54
  55 build/slipway_drone.hex: src/edu/berkeley/slipway/slipway_drone.c  upstream/avr-libc/.built
  56         upstream/prefix/bin/avr-gcc -O3 -mmcu=at94k $< -o $@.o
  57         upstream/prefix/bin/avr-objcopy -O ihex $@.o $@
  58
  59 # this only works on my personal setup [adam]
  60 bitstreams/slipway_drone.bst: build/slipway_drone.hex
  61         cp $< /afs/research.cs.berkeley.edu/user/megacz/edu.berkeley.obits/usbdrone.hex
  62         fs flush /afs/research.cs.berkeley.edu/user/megacz/edu.berkeley.obits/usbdrone.hex
  63         echo okay...
  64         read
  65         rm /afs/research.cs.berkeley.edu/user/megacz/edu.berkeley.obits/usbdrone.hex
  66         diff -u /afs/research.cs.berkeley.edu/user/megacz/stupid/fpslic_stupid.bst $@ && exit -1; true
  67         mv /afs/research.cs.berkeley.edu/user/megacz/stupid/fpslic_stupid.bst $@
  68
  69
  70
  71 ## avr-gcc toolchain and libc ################################################################
  72
  73 upstream/binutils:
  74         cd upstream; curl http://ftp.gnu.org/pub/pub/pub/gnu/binutils/binutils-2.16.1.tar.bz2 | tar -xvjf -
  75         cd upstream; mv binutils-2.16.1 binutils
  76
  77 upstream/binutils/.built: upstream/binutils
  78         mkdir -p upstream/prefix
  79         cd upstream/binutils; \
  80                 PATH=$$PATH:$(shell pwd)/upstream/prefix/bin \
  81                 ./configure --prefix=$(shell pwd)/upstream/prefix --target=avr && \
  82                 make && \
  83                 make install
  84         touch $@
  85
  86 upstream/gcc:
  87         cd upstream; curl http://ftp.gnu.org/pub/gnu/gcc/gcc-4.0.3/gcc-core-4.0.3.tar.bz2 | tar -xvjf -
  88         cd upstream; mv gcc-4.0.3 gcc
  89
  90 upstream/gcc/.built: upstream/gcc upstream/binutils/.built
  91         mkdir -p upstream/prefix
  92         mkdir -p upstream/gcc-build
  93         cd upstream/gcc-build; \
  94                 PATH=$$PATH:$(shell pwd)/upstream/prefix/bin \
  95                 ../gcc/configure --prefix=$(shell pwd)/upstream/prefix --target=avr && \
  96                 PATH=$$PATH:$(shell pwd)/upstream/prefix/bin make && \
  97                 PATH=$$PATH:$(shell pwd)/upstream/prefix/bin make install
  98         touch $@
  99
 100 upstream/avr-libc:
 101         cd upstream; curl http://download.savannah.gnu.org/releases/avr-libc/avr-libc-1.4.3.tar.bz2 | tar -xvjf -
 102         cd upstream; mv avr-libc-1.4.3 avr-libc
 103
 104 upstream/avr-libc/.built: upstream/avr-libc upstream/gcc/.built
 105         cd upstream/avr-libc; \
 106                 PATH=$$PATH:$(shell pwd)/upstream/prefix/bin \
 107                 ./configure --prefix=$(shell pwd)/upstream/prefix --host=avr && \
 108                 PATH=$$PATH:$(shell pwd)/upstream/prefix/bin make && \
 109                 PATH=$$PATH:$(shell pwd)/upstream/prefix/bin make install
 110         touch $@