kc3-lang/automake/tests/specflg-dummy.test

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• Hash : e1a4d87a
  Author :
  Date : 2011-01-22T18:09:51
  

  coverage: test semantics of "dummy" per-target flags
  
  * tests/specflg-dummy.test: New test, ensuring that even "dummy"
  per-target flags triggers the use of renamed objects.
  * tests/Makefile.am (TESTS): Update.
  
  Suggestion by Ralf Wildenhues.
  

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• tests/specflg-dummy.test

• #! /bin/sh
  # Copyright (C) 2011 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/>.
  
  # Check that even "dummy" per-target flags triggers the use of renamed
  # objects.  I.e., a definition like `foo_CFLAGS = $(AM_CFLAGS)' should
  # always cause Automake to trigger the semantics for per-target CFLAGS,
  # even if AM_CFLAGS is undefined. Similarly for other *FLAGS variables
  # (CXXFLAGS, YFLAGS, LDFLAGS, ...)
  
  . ./defs || Exit 1
  
  set -e
  
  # Disable shell globbing if possible.
  (set +f) >/dev/null 2>&1 && set +f
  
  oIFS=$IFS
  nl='
  '
  
  matches=
  add_match ()
  {
    matches="$matches$nl$1"
  }
  
  do_check ()
  {
    IFS=$nl
    for string in $matches; do
      IFS=$oIFS
      $FGREP "$string" Makefile.in
    done
    IFS=$oIFS
  }
  
  # Fake libtool presence, so that we won't have to require it.
  cat > acinclude.m4 <<END
  AC_DEFUN([AC_PROG_LIBTOOL], [AC_SUBST([LIBTOOL], [dummy])])
  END
  : > ltmain.sh
  
  cat >> configure.in << 'END'
  AC_PROG_CC
  AC_PROG_CXX
  AC_PROG_YACC
  AC_PROG_LEX
  AC_PROG_F77
  AC_PROG_FC
  AM_PROG_GCJ
  AC_PROG_RANLIB
  AC_PROG_LIBTOOL
  AM_PROG_UPC
  AC_PROG_OBJC
  AM_PROG_CC_C_O
  END
  
  cat > Makefile.am <<'END'
  bin_PROGRAMS =
  lib_LIBRARIES =
  lib_LTLIBRARIES =
  END
  
  $ACLOCAL
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += prog1
  prog1_SOURCES = source1.c
  prog1_CFLAGS = $(AM_CFLAGS)
  END
  
  add_match 'prog1-source1.$(OBJEXT)'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += prog2
  prog2_SOURCES = source2.c
  prog2_CPPFLAGS = $(AM_CPPFLAGS)
  END
  
  add_match 'prog2-source2.$(OBJEXT)'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += prog3
  prog3_SOURCES = source3.cxx
  prog3_CXXFLAGS = $(AM_CXXFLAGS)
  END
  
  add_match 'prog3-source3.$(OBJEXT)'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += prog4
  prog4_SOURCES = source4.c++
  prog4_CPPFLAGS = $(AM_CPPFLAGS)
  END
  
  add_match 'prog4-source4.$(OBJEXT)'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += prog5
  prog5_SOURCES = source5.f
  prog5_FFLAGS = $(AM_FFLAGS)
  END
  
  add_match 'prog5-source5.$(OBJEXT)'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += prog6
  prog6_SOURCES = source6.f90
  prog6_FCFLAGS = $(AM_FCFLAGS)
  END
  
  add_match 'prog6-source6.$(OBJEXT)'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += prog7
  prog7_SOURCES = source7.r
  prog7_RFLAGS = $(AM_RFLAGS)
  END
  
  add_match 'prog7-source7.$(OBJEXT)'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += prog8
  prog8_SOURCES = source8.java
  prog8_GCJFLAGS = $(AM_GCJFLAGS)
  END
  
  add_match 'prog8-source8.$(OBJEXT)'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += prog9
  prog9_SOURCES = source9.upc
  prog9_UPCFLAGS = $(AM_UPCFLAGS)
  END
  
  add_match 'prog9-source9.$(OBJEXT)'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += prog10
  prog10_SOURCES = source10.m
  prog10_OBJCFLAGS = $(AM_OBJCFLAGS)
  END
  
  add_match 'prog10-source10.$(OBJEXT)'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += linkprog
  linkprog_SOURCES = linkprog.c
  linkprog_LDFLAGS = $(AM_LDFLAGS)
  END
  
  add_match 'linkprog_LINK ='
  
  cat >> Makefile.am <<'END'
  lib_LIBRARIES += libstatic.a
  libstatic_a_SOURCES = static123.c
  libstatic_a_CFLAGS = $(AM_CFLAGS)
  END
  
  add_match 'libstatic_a-static123.$(OBJEXT)'
  
  cat >> Makefile.am <<'END'
  lib_LTLIBRARIES += libshared1.la
  libshared1_la_SOURCES = shared1.c
  libshared1_la_LIBTOOLFLAGS = $(AM_LIBTOOLFLAGS)
  END
  
  add_match 'libshared1_la-shared1.lo'
  
  cat >> Makefile.am <<'END'
  lib_LTLIBRARIES += libshared2.la
  libshared2_la_SOURCES = shared2.cc
  libshared2_la_CXXFLAGS = $(AM_CXXFLAGS)
  END
  
  add_match 'libshared2_la-shared2.lo'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += parse1
  parse1_SOURCES = parse.y
  parse1_YFLAGS = $(AM_YFLAGS)
  END
  
  add_match 'parse1-parse.c'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += parse2
  parse2_SOURCES = parse.ypp
  parse2_YFLAGS = $(AM_YFLAGS)
  END
  
  add_match 'parse2-parse.cpp'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += lexer1
  lexer1_SOURCES = lex.l
  lexer1_LFLAGS = $(AM_YFLAGS)
  END
  
  add_match 'lexer1-lex.c'
  
  cat >> Makefile.am <<'END'
  bin_PROGRAMS += lexer2
  lexer2_SOURCES = lexer.ll
  lexer2_LFLAGS = $(AM_YFLAGS)
  END
  
  add_match 'lexer2-lexer.cc'
  
  # For debugging.
  cat Makefile.am
  
  $AUTOMAKE -a
  do_check
  
  sed '
    s|^\(.*\)_SOURCES *= *|sub_\1_SOURCES = srcsub/|
    s|^\(.*\)PROGRAMS *+= *|\1PROGRAMS += sub/|
    s|^\(.*\)LIBRARIES *+= *|\1LIBRARIES += sub/|
    s|^\(.*\)FLAGS *=|sub_\1FLAGS =|
  ' Makefile.am > t
  
  cat - t > Makefile.am <<'END'
  AUTOMAKE_OPTIONS = subdir-objects
  END
  
  rm -f t
  
  # For debugging.
  cat Makefile.am
  
  $AUTOMAKE
  do_check
  
  :
  

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