Dear all, I try to compile cp2k with openmp with intel compilers. But it is terminated with following error. fortcom: Error: /home/sandeep/software/cp2k-openmp/cp2k/makefiles/../src/fft_tools.F, line 1572: Syntax error, found IDENTIFIER 'COLLAPSE' when expecting one of: PRIVATE FIRSTPRIVATE REDUCTION SHARED IF DEFAULT COPYIN NUM_THREADS LASTPRIVATE ... !$omp parallel do default(none) collapse(2) & --------------------------------^ fortcom: Error: /home/sandeep/software/cp2k-openmp/cp2k/makefiles/../src/fft_tools.F, line 1648: Syntax error, found IDENTIFIER 'COLLAPSE' when expecting one of: PRIVATE FIRSTPRIVATE REDUCTION SHARED IF DEFAULT COPYIN NUM_THREADS LASTPRIVATE ... !$omp parallel do default(none) collapse(2) & --------------------------------^ fortcom: Error: /home/sandeep/software/cp2k-openmp/cp2k/makefiles/../src/fft_tools.F, line 2169: Syntax error, found IDENTIFIER 'COLLAPSE' when expecting one of: PRIVATE FIRSTPRIVATE REDUCTION SHARED IF DEFAULT COPYIN NUM_THREADS LASTPRIVATE ... !$omp parallel do default(none) collapse(2) & --------------------------------^ fortcom: Error: /home/sandeep/software/cp2k-openmp/cp2k/makefiles/../src/fft_tools.F, line 2235: Syntax error, found IDENTIFIER 'COLLAPSE' when expecting one of: PRIVATE FIRSTPRIVATE REDUCTION LASTPRIVATE ORDERED SCHEDULE <END-OF-STATEMENT> ; !$omp do collapse(2) ---------^ fortcom: Error: /home/sandeep/software/cp2k-openmp/cp2k/makefiles/../src/fft_tools.F, line 2235: Syntax error, found END-OF-STATEMENT when expecting one of: => = . ( % !$omp do collapse(2) --------------------^ fortcom: Error: /home/sandeep/software/cp2k-openmp/cp2k/makefiles/../src/fft_tools.F, line 2356: Syntax error, found IDENTIFIER 'COLLAPSE' when expecting one of: PRIVATE FIRSTPRIVATE REDUCTION SHARED IF DEFAULT COPYIN NUM_THREADS LASTPRIVATE ... !$omp parallel do default(none) collapse(2) & --------------------------------^ fortcom: Error: /home/sandeep/software/cp2k-openmp/cp2k/makefiles/../src/fft_tools.F, line 2435: Syntax error, found IDENTIFIER 'COLLAPSE' when expecting one of: PRIVATE FIRSTPRIVATE REDUCTION LASTPRIVATE ORDERED SCHEDULE <END-OF-STATEMENT> ; !$omp do collapse(2) -------- --------- Following is the make file ..... INTEL_INC=/opt/intel/mkl/<a href="http://10.0.3.020/include">10.0.3.020/include</a> INTEL_LIB=/opt/intel/mkl/<a href="http://10.0.3.020/lib/em64t">10.0.3.020/lib/em64t</a> FFT_INC= /opt/intel/mkl/<a href="http://10.0.3.020/include/fftw">10.0.3.020/include/fftw</a> CC = cc CPP = FC = mpiifort -openmp LD = mpiifort -openmp AR = ar -r DFLAGS = -D__INTEL -D__FFTSG -D__parallel -D__BLACS -D__SCALAPACK -D__FFTW3 -D__MKL CPPFLAGS = FCFLAGS = $(DFLAGS) -I$(INTEL_INC) -I/opt/intel/impi/3.1/include/ -O3 -xW -heap-arrays 64 -funroll-loops -fpp -free FCFLAGS2 = $(DFLAGS) -I$(INTEL_INC) -O1 -xW -heap-arrays 64 -fpp -free LDFLAGS = $(FCFLAGS) -I$(INTEL_INC) LIBS = -I$(INTEL_INC) -L$(INTEL_LIB) -I$FFT_INC -lmkl_scalapack_lp64 -lmkl_blacs_intelmpi_lp64 -lmkl_intel_lp64 \ -lmkl_sequential -lmkl_core -lguide -lpthread -lmkl_em64t -lfftw3xf_intel OBJECTS_ARCHITECTURE = machine_intel.o graphcon.o: graphcon.F $(FC) -c $(FCFLAGS2) $< -------- I tried to find in the mailing list. But i couldn't get any solution. Any suggestions ? Thanks in advance. Regards, Sandeep Reddy Molecular Simulations Lab, JNCASR, India.