kc3-lang/automake/t/fort4.sh

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• Hash : bf258729
  Author :
  Date : 2012-06-29T00:48:11
  

  tests: prefer "test ! -e FILE" to check that a file doesn't exist
  
  Once, for the sake of (at least) Solaris 10 /bin/sh, we had to use
  "test ! -f FILE" or "test ! -r FILE" or "test ! -d FILE" instead,
  because the that shell's 'test' built-in didn't grok the '-e' option.
  
  Note however that we still can't use "test ! -e" in the Makefile recipes
  used in the test cases; that is because those recipes are run with the
  shell detected by 'configure', and Autoconf-generated configure scripts
  do no guarantee to find or provide a POSIX-compatible shell.
  
  * Several tests: Adjust.
  * t/yacc-clean-cxx: Adjust, and remove a couple of useless commands.
  * t/parallel-tests-dry-run-2.sh: Adjust, and add invocation to
  "make -n" forgotten in previous versions of the test.
  * t/txinfo26.sh: Adjust, and don't bother to skip the test when it's
  run in a directory whose absolute path contain whitespace: that setup
  is not supported anyway.
  * t/maken3.sh: Adjust, and fix a typo that could cause a minor false
  negative.
  * t/test-trs-recover2.sh: Prefer using 'skip_' with a suitable error
  message over a bare 'exit 77'.
  
  Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
  

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• t/fort4.sh

• #! /bin/sh
  # Copyright (C) 2006-2012 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).
  
  # For now, require the GNU compilers (to avoid some Libtool/Autoconf
  # issues).
  required='g77 gfortran'
  . ./defs || exit 1
  
  mkdir sub
  
  cat >hello.f <<'END'
        program hello
        call foo
        call bar
        stop
        end
  END
  
  cat >bye.f90 <<'END'
  program goodbye
    call baz
    stop
  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
  AC_OUTPUT
  END
  
  cat >Makefile.am <<'END'
  bin_PROGRAMS = hello goodbye
  hello_SOURCES = hello.f foo.f90 sub/bar.f90
  goodbye_SOURCES = bye.f90 sub/baz.f
  goodbye_FCFLAGS =
  LDADD = $(FCLIBS)
  END
  
  $ACLOCAL
  $AUTOMAKE -a
  # The Fortran 77 linker should be preferred:
  grep '.\$(FCLINK)' Makefile.in && exit 1
  
  $AUTOCONF
  # ./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/*.o sub/*.obj)
  test "$subobjs" = 'sub/*.o sub/*.obj'
  $MAKE distcheck
  
  $MAKE distclean
  echo 'AUTOMAKE_OPTIONS = subdir-objects' >> Makefile.am
  $AUTOMAKE
  ./configure
  $MAKE
  test ! -e bar.o
  test ! -e bar.obj
  test ! -e baz.o
  test ! -e baz.obj
  test ! -e goodbye-baz.o
  test ! -e goodbye-baz.obj
  $MAKE distcheck
  
  :
  

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