Shell Programming and Scripting

$ cat Makefile
bin_PROGRAMS=test
test_SOURCES=test.cpp
LDFLAGS += -L/usr/lib
test_LDADD = -lQuantLib

${bin_PROGRAMS}: 
    ${CXX} ${CXXFLAGS} ${LDFLAGS} -o $@ ${test_SOURCES} ${test_LDADD}

$ make
g++  -L/usr/lib -o test test.cpp -lQuantLib

automake: no Automake input file found for `test'
automake: no input file found among supplied arguments

AM_LDFLAGS = -L/usr/lib
bin_PROGRAMS = test
_SOURCES = test.cpp
_LDADD = -lQuantLib
${bin_PROGRAMS}:
    ${CXX} ${CXXFLAGS} -o $@ ${_SOURCES} ${AM_LDFLAGS} ${_LDADD}