OctaBuild/example/obuild.cfg

CC  = (getenv CC cc)
OBJ = (extreplace (glob *.c) .c .o)

rule test $OBJ [
    echo " LD" $target
    shell $CC -o $target $sources
]

rule %.o %.c [
    echo " CC" $target
    shell $CC -c -o $target $source
]

action clean [
    echo " CLEAN" $OBJ test
    shell rm -f $OBJ test
]

action info [
    echo compiler: $CC
    echo number of CPUs: $numcpus
    echo number of jobs: $numjobs
]

action test_invoke [
    invoke test
]

// dependencies

depend foo.o foo.h
depend bar.o bar.h
depend test.o [foo.h bar.h]

// default rule

rule default test