t/cond3.sh

   1 #! /bin/sh
   2 # Copyright (C) 1997-2024 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 # Test sources listed in conditional.
  18 # Report from Rob Savoye <rob@cygnus.com>, and Lars J. Aas.
  19
  20 . test-init.sh
  21
  22 cat >> configure.ac << 'END'
  23 AC_PROG_CC
  24 AM_CONDITIONAL([ONE], [true])
  25 AM_CONDITIONAL([TWO], [false])
  26 AM_CONDITIONAL([THREE], [maybe])
  27 AC_OUTPUT
  28 END
  29
  30 cat > Makefile.am << 'END'
  31 bin_PROGRAMS = targ
  32
  33 if ONE
  34 SONE = one.c
  35 else
  36 SONE =
  37 endif
  38
  39 if TWO
  40 STWO = two.c
  41 else
  42 STWO =
  43 endif
  44
  45 if THREE
  46 STHREE = three.c
  47 else
  48 STHREE =
  49 endif
  50
  51 targ_SOURCES = $(SONE) $(STWO) $(STHREE)
  52 END
  53
  54 $ACLOCAL
  55 $AUTOMAKE
  56
  57 # 'b top' so that
  58 sed -n '
  59 /[oO][bB][jJ][eE][cC][tT].* =/ {
  60   : loop
  61   /\\$/ {
  62     p
  63     n
  64     b loop
  65   }
  66   p
  67 }' Makefile.in >produced
  68
  69 cat >expected << 'EOF'
  70 @ONE_TRUE@am__objects_1 = one.$(OBJEXT)
  71 @TWO_TRUE@am__objects_2 = two.$(OBJEXT)
  72 @THREE_TRUE@am__objects_3 = three.$(OBJEXT)
  73 am_targ_OBJECTS = $(am__objects_1) $(am__objects_2) $(am__objects_3)
  74 targ_OBJECTS = $(am_targ_OBJECTS)
  75 EOF
  76
  77 diff expected produced
  78
  79 :