kc3-lang/automake/t/subobjname.sh

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• Hash : 5ddf1007
  Author :
  Date : 2012-10-27T16:41:39
  

  tests: prefer including 'test-init.sh' rather than './defs'
  
  This is a follow-up to today's commit v1.12.4-22-g0610fc8,
  "tests: prepare to move ./defs to t/ax/test-init.sh"
  
  * All tests: To run the common setup, use the command:
  
      . test-init.sh
  
  instead of the older, "historical" one:
  
      . ./defs || exit 1
  
  Note that the "|| exit 1" wasn't really useful, since the 'errexit'
  shell flag is in effect in both './defs' and 'test-init.sh', and all
  the known shells that are good enough to run the automake testsuite
  do automatically exit with error when a sourced file cannot be found
  (at least, they do so in non-interactive mode, which is the only
  mode that concerns us in the testsuite).
  
  * t/ax/tap-summary-aux.sh, t/ax/testsuite-summary-checks.sh: Likewise.
  
  * gen-testsuite-part: Do the same in the generated tests.
  
  Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
  

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• t/subobjname.sh

• #! /bin/sh
  # Copyright (C) 2002-2012 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/>.
  
  # Make sure we reuse variables whenever possible, to limit
  # combinational explosion.  (This test is named after the &subobjname
  # sub in Automake).
  
  . test-init.sh
  
  cat >> configure.ac << 'END'
  AC_PROG_CC
  AM_CONDITIONAL([FOO1], [some test])
  AM_CONDITIONAL([FOO2], [some test])
  AM_CONDITIONAL([FOO3], [some test])
  AC_OUTPUT
  END
  
  cat > Makefile.am << 'END'
  noinst_PROGRAMS = c d
  
  if FOO1
  A1=a1.c
  endif
  
  if FOO2
  A2=a2.c
  endif
  
  if FOO3
  A3=a3.c
  endif
  
  B=$(A1) $(A2) $(A3)
  
  c_SOURCES=$(B)
  d_SOURCES=$(B)
  END
  
  $ACLOCAL
  $AUTOMAKE -a
  
  # Sanity check: make sure am_c_OBJECTS and am_d_OBJECTS are used
  # in the Makefile.  (This is an internal detail, so better make
  # sure we update this test if the naming changes in the future.)
  grep '^am_c_OBJECTS = ' Makefile.in
  grep '^am_d_OBJECTS = ' Makefile.in
  
  # Now the actual test.  Are both values equal?
  cobj=$(sed -n '/^am_c_OBJECTS = / {
                   s/.* = \(.*\)$/\1/
                   p
                 }' Makefile.in)
  dobj=$(sed -n '/^am_d_OBJECTS = / {
                   s/^.* = \(.*\)$/\1/
                   p
                }' Makefile.in)
  test "$cobj" = "$dobj"
  
  :
  

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