t/suffix-custom-subobj-and-specflg.sh

   1 #! /bin/sh
   2 # Copyright (C) 2002-2024 Free Software Foundation, Inc.
   3 #
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2, or (at your option)
   7 # any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  16
  17 # Tests that Automake understands suffix rules with renamed objects
  18 # and subdir objects.
  19 # Reported by Florian Briegel.
  20
  21 required=cc
  22 . test-init.sh
  23
  24 cat >>configure.ac <<EOF
  25 AC_PROG_CC
  26 AC_OUTPUT
  27 EOF
  28
  29 cat >Makefile.am << 'END'
  30 AUTOMAKE_OPTIONS = subdir-objects
  31 SUFFIXES = .baz .c
  32 .baz.c:
  33         case $@ in sub/*) $(MKDIR_P) sub;; *) :;; esac
  34 ## Account for VPATH issues on weaker make implementations (e.g. IRIX 6.5).
  35         cp `test -f '$<' || echo $(srcdir)/`$< $@
  36
  37 DISTCLEANFILES = sub/bar.c
  38
  39 bin_PROGRAMS = foo
  40 foo_SOURCES = foo.c sub/bar.baz
  41 foo_CFLAGS =
  42 END
  43
  44 mkdir sub
  45 cat > sub/bar.baz <<'END'
  46 extern int foo ();
  47 int main () { return foo (); }
  48 END
  49 cat > foo.c <<'END'
  50 int foo () { return 0; }
  51 END
  52
  53 $ACLOCAL
  54 $AUTOCONF
  55 $AUTOMAKE -a
  56
  57 ./configure
  58
  59 $MAKE
  60 $MAKE distcheck
  61
  62 :