Why not try:<br>/opt/intel/bin/compilervars.sh ia32<br>./configure FC=ifort<br>?<br>I saw you have installed intel fortran compiler.<br>Or, if you do not want to change from gfortran to ifort, you can also try the parameter:<br>./configure FFLAGS=-O0<br>Good Luck.<br><div>--<br>GAO Zhe<br>CMC Lab, MSE, SNU, Seoul, S.Korea<br>
</div><br>At 2011-07-14 18:38:19£¬Raji <raji.phy@gmail.com> wrote:<br> <blockquote id="isReplyContent" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">
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<p style="margin-bottom: 0in;">Dear all,<br><br>I am trying to install
QE 4.3.1 in a ia32 PC - OS: RHEL.<br>I do have installed
gfortran and C. <br><br><b>QE Compilation seems to work </b></p><p style="margin-bottom: 0in;">[root@localhost espresso-4.3.1]# ./configure
<br>..............<br>checking for Fortran 77 name-mangling scheme...
lower case, underscore, no extra underscore<br>checking for library
containing dgemm... no<br>MKL not found<br>in
/opt/intel/Compiler/*/*/mkl/lib/32: checking for library containing
dgemm... no<br>MKL not found<br>in /opt/intel/mkl/*/lib/32: checking
for library containing dgemm... no<br>MKL not found<br>in
/opt/intel/mkl*/lib/32: checking for library containing dgemm...
no<br>MKL not found<br>checking for library containing dgemm... no<br>in
/usr/local/lib: checking for library containing dgemm... no<br>checking
for library containing dgemm... -lblas<br>checking for library
containing dspev... -llapack<br>.........<br>The following libraries
have been found<br> BLAS_LIBS= -lblas<br> LAPACK_LIBS=
-llapack -lblas<br> FFT_LIBS= -lfftw3<br>Please check if
this is what you expect.<br>Parallel environment not detected \(is
this a parallel machine?\).\<br>Configured for compilation of serial
executables.<br>...<br>configure: success<br><b><br>After i type make
all, program exits with following message.<br></b><br>[root@localhost
espresso-4.3.1]# make all<br>...............<br>make[2]: Entering
directory `/root/QE/espresso-4.3.1/S3DE/iotk/src'<br>gfortran -O3 -g
-x f95-cpp-input -D__GFORTRAN -D__STD_F95 -D__FFTW3 -I../include
-c iotk_scan.f90<br>iotk_scan.spp: In function
¡®iotk_scan_tag_x¡¯:<br>iotk_scan.spp:452: internal compiler error:
Segmentation fault<br>Please submit a full bug report,<br>with
preprocessed source if appropriate.<br>See
<URL:<a href="http://bugzilla.redhat.com/bugzilla" target="_blank">http://bugzilla.redhat.com/bugzilla</a>>
for instructions.<br>make[2]: *** [iotk_scan.o] Error 1<br>make[2]:
Leaving directory `/root/QE/espresso-4.3.1/S3DE/iotk/src'<br>make[1]:
*** [libiotk] Error 2<br>make[1]: Leaving directory
`/root/QE/espresso-4.3.1/extlibs'<br>make: *** [libiotk] Error 2<br><br>I
have googled the previous quires, but nothing seems to workout.<br>I
would greatly appreaciate any help or suggestion to sort out this.<br><font color="#888888"><br></font>
</p>
Raji.<br clear="all">***************************************<br>M. Rajarajeswari<br>Research Scholar<br>Madurai Kamaraj University<br>Madurai - 625 021 Tamil Nadu<br>India.<br><br>
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