#
# CMake project file for UNRES with Minimazation 
# 

enable_language (Fortran)

#================================
# Set source file lists
#================================
set(UNRES_MIN_SRC0 
	arcos.f
	cartder.F 
	cartprint.f 
	chainbuild.F 
	checkder_p.F 
	convert.f 
	econstr_local.F
	geomout_min.F
	initialize_p.F 
	intcartderiv.F
	intcor.f 
	intlocal.f 
	int_to_cart.f 
	matmult.f 
	minimize_p.F
	misc.f 
	MP.F 
	parmread.F 
	pinorm.f 
	printmat.f 
	randgens.f 
	readrtns_min.F
	rescode.f 
	rmdd.f 
	sumsld.f 
	timing.F
	unres_min.F

)

set(UNRES_MIN_SRC1 
	cored.f
)

set(UNRES_MIN_SRC2 
	readpdb.F
)

set(UNRES_MIN_SRC3 
	energy_p_new_barrier.F
	gradient_p.F
)

set(UNRES_MIN_PP_SRC
	bank.F 
	cartder.F 
	chainbuild.F 
	checkder_p.F 
	compare_s1.F
	cored.f
	csa.f 
	dihed_cons.F
	diff12.f 
	econstr_local.F
	energy_p_new.F
	energy_p_new_barrier.F 
	energy_split-sep.F 
	entmcm.F 
	gen_rand_conf.F
	geomout.F 
	gradient_p.F 
	intcor.f
	initialize_p.F 
	intcartderiv.F 
	lagrangian_lesyng.F 
	matmult.f
	mc.F 
	mcm.F 
	MD_A-MTS.F
	minimize_p.F 
	minim_jlee.F
	minim_mcmf.F 
	MP.F 
	MREMD.F
	newconf.f 
	parmread.F 
	permut.F
	prng_32.F 
	q_measure1.F 
	q_measure3.F 
	q_measure.F
	ran.f
	rattle.F 
	readpdb.F 
	readrtns_min.F
	regularize.F
	rmdd.f 
	rmsd.F 
	sc_move.F
	shift.F 
	stochfric.F
	sumsld.f 
	test.F 
	thread.F 
	timing.F
	together.F
	unres.F 
) 


#================================================
# Set comipiler flags for different sourcefiles  
#================================================
if (Fortran_COMPILER_NAME STREQUAL "ifort")
  find_package (Threads)
  set(FFLAGS0 "-g -ip -w" ) 
  set(FFLAGS1 "-w -g -d2 -CA -CB" ) 
  set(FFLAGS2 "-w -g -00 ")
  set(FFLAGS3 "-g -w -ipo " )
elseif (Fortran_COMPILER_NAME STREQUAL "gfortran")
  set(FFLAGS0 " " ) 
  set(FFLAGS1 "-g -C" ) 
  set(FFLAGS2 "-g -O0 ")
  set(FFLAGS3 "-O3" )
endif (Fortran_COMPILER_NAME STREQUAL "ifort")


set_property(SOURCE ${UNRES_MIN_SRC0} PROPERTY COMPILE_FLAGS ${FFLAGS0} )
set_property(SOURCE ${UNRES_MIN_SRC1} PROPERTY COMPILE_FLAGS ${FFLAGS1} )
set_property(SOURCE ${UNRES_MIN_SRC2} PROPERTY COMPILE_FLAGS ${FFLAGS2} )
set_property(SOURCE ${UNRES_MIM_SRC3} PROPERTY COMPILE_FLAGS ${FFLAGS3} )

# set preprocesor flags   
set(CPPFLAGS "PROCOR -DLINUX -DISNAN -DSPLITELE -DLANG0" )

if (Fortran_COMPILER_NAME STREQUAL "ifort")
  # Add ifort preprocessor flags
  set(CPPFLAGS "${CPPFLAGS} -DPGI") 
elseif (Fortran_COMPILER_NAME STREQUAL "f95")
  # Add gfortran flags
  set(CPPFLAGS "${CPPFLAGS} -DG77") 
elseif (Fortran_COMPILER_NAME STREQUAL "gfortran")
  # Add gfortran flags
  set(CPPFLAGS "${CPPFLAGS} -DG77") 
endif (Fortran_COMPILER_NAME STREQUAL "ifort")


# add 64-bit specific preprocessor flags
if (architektura STREQUAL "64")
  set(CPPFLAGS "${CPPFLAGS} -DAMD64")
endif (architektura STREQUAL "64")

# Apply preprocesor flags to *.F files
set_property(SOURCE ${UNRES_MIN_PP_SRC} PROPERTY COMPILE_DEFINITIONS ${CPPFLAGS} )  



#========================================
#  Setting binary name
#========================================
set(UNRES_BIN "unres_min_${Fortran_COMPILER_NAME}.exe")

#set(UNRES_CINFO_DIR "${CMAKE_CURRENT_BINARY_DIR}" )

#=========================================
# Set full unres MIN sources
#=========================================
set(UNRES_MIN_SRCS ${UNRES_MIN_SRC0} ${UNRES_MIN_SRC1} ${UNRES_MIN_SRC2} ${UNRES_MIN_SRC3} cinfo.f )

#=========================================
# Build the binary
#=========================================
add_executable(UNRES_BIN-MIN ${UNRES_MIN_SRCS} )
set_target_properties(UNRES_BIN-MIN PROPERTIES OUTPUT_NAME ${UNRES_BIN})

if (Fortran_COMPILER_NAME STREQUAL "ifort")
  target_link_libraries (UNRES_BIN-MIN ${CMAKE_THREAD_LIBS_INIT})
endif (Fortran_COMPILER_NAME STREQUAL "ifort")

#set_property(TARGET ${UNRES_BIN} PROPERTY RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin/unres/MD )

#=========================================
# TESTS 
#=========================================

#-- Copy all the data files from the test directory into the source directory
#SET(UNRES_TEST_FILES
#	ala10.inp
#    )

#FOREACH (UNRES_TEST_FILE ${UNRES_TEST_FILES})
#      SET (unres_test_dest "${CMAKE_CURRENT_BINARY_DIR}/${UNRES_TEST_FILE}")
#      MESSAGE (STATUS " Copying ${UNRES_TEST_FILE} from ${CMAKE_SOURCE_DIR}/examples/unres/MD/ff_gab/${UNRES_TEST_FILE} to ${unres_test_dest}")
#      ADD_CUSTOM_COMMAND (
#          TARGET     ${UNRES_BIN}
#          POST_BUILD
#          COMMAND    ${CMAKE_COMMAND} -E copy ${CMAKE_SOURCE_DIR}/examples/unres/MD/ff_gab/${UNRES_TEST_FILE} ${unres_test_dest}
#      )
#ENDFOREACH (UNRES_TEST_FILE ${UNRES_TEST_FILES})

#=========================================
# Generate data test files
#=========================================

#if(NOT UNRES_WITH_MPI)

#  add_test(NAME UNRES_MD_Ala10 COMMAND sh ${CMAKE_CURRENT_BINARY_DIR}/test_single_ala.sh )

#endif(NOT UNRES_WITH_MPI)