Example makefile

• Compiling a C program

  • OBJ = main.o ruf.o fs.o device.o fatal.o
  • CFLAGS = -DEXT2=2 -DLinux -O -ansi -Wall
  • .c.o: bpsh -Ny gcc -c $(CFLAGS) $<
  • prog: $(OBJ) gcc -oprog $(OBJ)

• Run with make -j8

• Results

  • Pretty good load balancing
  • Barrier at link
  • Link on master usually faster than on slave

Notes: