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- #! /bin/sh
- # Copyright (C) 2006-2017 Free Software Foundation, Inc.
- #
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 2, or (at your option)
- # any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program. If not, see <http://www.gnu.org/licenses/>.
- # Test mixing Fortran 77 and Fortran (FC), libtool version.
- # For now, require the GNU compilers (to avoid some Libtool/Autoconf
- # issues).
- required='libtoolize g77 gfortran'
- . test-init.sh
- mkdir sub
- cat >hello.f <<'END'
- program hello
- call foo
- call bar
- call goodbye
- stop
- end
- END
- cat >bye.f90 <<'END'
- subroutine goodbye
- call baz
- return
- end
- END
- cat >foo.f90 <<'END'
- subroutine foo
- return
- end
- END
- sed s,foo,bar, foo.f90 > sub/bar.f90
- sed s,foo,baz, foo.f90 > sub/baz.f
- cat >>configure.ac <<'END'
- AC_PROG_F77
- AC_PROG_FC
- AC_FC_SRCEXT([f90], [],
- [AC_MSG_FAILURE([$FC compiler cannot create executables], 77)])
- AC_FC_LIBRARY_LDFLAGS
- AM_PROG_AR
- LT_PREREQ([2.0])
- AC_PROG_LIBTOOL
- AC_OUTPUT
- END
- cat >Makefile.am <<'END'
- bin_PROGRAMS = hello
- lib_LTLIBRARIES = libhello.la
- noinst_LTLIBRARIES = libgoodbye.la
- hello_SOURCES = hello.f
- hello_LDADD = libhello.la
- libhello_la_SOURCES = foo.f90 sub/bar.f90
- libhello_la_LIBADD = libgoodbye.la
- libgoodbye_la_SOURCES = bye.f90 sub/baz.f
- libgoodbye_la_FCFLAGS =
- LDADD = $(FCLIBS)
- END
- libtoolize --force
- $ACLOCAL
- # FIXME: stop disabling the warnings in the 'unsupported' category
- # FIXME: once the 'subdir-objects' option has been mandatory.
- $AUTOMAKE -a -Wno-unsupported
- $AUTOCONF
- # This test requires Libtool >= 2.0. Earlier Libtool does not
- # have the LT_PREREQ macro to cause autoconf failure.
- grep LT_PREREQ configure && skip_ "libtool is too old (probably < 2.0)"
- # Ensure we use --tag for f90, too.
- grep " --tag=FC" Makefile.in
- # ./configure may exit with status 77 if no compiler is found,
- # or if the compiler cannot compile Fortran 90 files).
- ./configure
- $MAKE
- subobjs=$(echo sub/*.lo)
- test "$subobjs" = 'sub/*.lo'
- $MAKE distcheck
- # The following will be fixed in a later patch:
- $MAKE distclean
- echo 'AUTOMAKE_OPTIONS = subdir-objects' >> Makefile.am
- $AUTOMAKE -a
- ./configure
- $MAKE
- test ! -e bar.lo
- test ! -e baz.lo
- test ! -e libgoodbye_la-baz.lo
- $MAKE distcheck
- :
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