How to capture your output in unix

1
How to capture your output in unix

• gt script filename
• .
• gt exit

2
Make

• Maintain, update, and regenerate related programs
  and files
• Make is driven by makefile
• Contains target files, dependent files, and
  commands
• target_file dependent_file_list
• command_sequence
• .

3
Make

• Example makefile
• prog1 file1.o file2.o file3.o
• CC -o prog1 file1.o file2.o file3.o
• file1.o file1.cc mydefs.h
• CC -c file1.cc
• file2.o file2.cc mydefs.h
• CC -c file2.cc
• file3.o file3.cc
• CC -c file3.cc
• clean rm file1.o file2.o file3.o
• gt make