xmlf90 1.5.4 cannot compiled with gcc 6.4.0

[Junho Lee]

when I compile xmlf90 1.5.4 with gcc 6.4.0 in Ubuntu 18.04, I got this error.

/bin/bash ../../libtool --tag=FC --mode=compile gfortran -I../sax -I../wxml -g -O2 -c -o m_dom_debug.lo m_dom_debug.f90
libtool: compile: gfortran -I../sax -I../wxml -g -O2 -c m_dom_debug.f90 -fPIC -o .libs/m_dom_debug.o
libtool: compile: gfortran -I../sax -I../wxml -g -O2 -c m_dom_debug.f90 -o m_dom_debug.o >/dev/null 2>&1
/bin/bash ../../libtool --tag=FC --mode=compile gfortran -I../sax -I../wxml -g -O2 -c -o m_dom_error.lo m_dom_error.f90
libtool: compile: gfortran -I../sax -I../wxml -g -O2 -c m_dom_error.f90 -fPIC -o .libs/m_dom_error.o
libtool: compile: gfortran -I../sax -I../wxml -g -O2 -c m_dom_error.f90 -o m_dom_error.o >/dev/null 2>&1
/bin/bash ../../libtool --tag=FC --mode=compile gfortran -I../sax -I../wxml -g -O2 -c -o m_dom_strings.lo m_dom_strings.f90
libtool: compile: gfortran -I../sax -I../wxml -g -O2 -c m_dom_strings.f90 -fPIC -o .libs/m_dom_strings.o
f951: internal compiler error: gfc_trans_select(): Bad type for case expr.
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-6/README.Bugs> for instructions.
Makefile:454: recipe for target 'm_dom_strings.lo' failed
make[2]: *** [m_dom_strings.lo] Error 1
make[2]: Leaving directory '/home/list1331/Downloads/xmlf90-1.5.4/src/dom'
Makefile:529: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/home/list1331/Downloads/xmlf90-1.5.4/src'
Makefile:528: recipe for target 'all-recursive' failed
make: *** [all-recursive] Error 1

Thank you.

[Alberto Garcia (albertog)]

I was unable to reproduce your error on a system with gfortran-6.4.0.
Note that you seem to have hit upon an internal compiler error, not on an error in xmlf90 itself.

[Alberto Garcia (albertog)]

Development of xmlf90 has moved to Gitlab:

  https://gitlab.com/siesta-project/libraries/xmlf90

I am going to close the "bugs" section of the Launchpad xmlf90 page. If you would like to report any other issues, please do so using the "Issues" facility in Gitlab:

  https://gitlab.com/siesta-project/libraries/xmlf90/-/issues

Best regards,

 Alberto Garcia

[Alberto Garcia (albertog)]

Just a comment after the closing of the bugs section. I accessed the URL for this bug directly. I want to test whether the record is updated.