t/cond34.sh

   1 #!/bin/sh
   2 # Copyright (C) 2004-2018 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 # Check for _DEPENDENCIES definition with conditional _LDADD.
  18 # Report from Elena A. Vengerova.
  19
  20 . test-init.sh
  21
  22 cat >>configure.ac <<'EOF'
  23 AM_CONDITIONAL([TWO], [test -n "$two"])
  24 AC_OUTPUT
  25 EOF
  26
  27 cat > Makefile.am <<'EOF'
  28 OBJEXT=z
  29 CC=false
  30 AUTOMAKE_OPTIONS=no-dependencies
  31
  32 bin_PROGRAMS = test1 test2
  33
  34 if TWO
  35   test1_LDADD = two.$(OBJEXT)
  36   test2_LDADD = two.$(OBJEXT)
  37   test2_DEPENDENCIES = $(test2_LDADD) somethingelse.a
  38 else !TWO
  39   test1_LDADD = one.$(OBJEXT)
  40   test2_LDADD = three.$(OBJEXT)
  41 endif !TWO
  42
  43 test1_DEPENDENCIES = $(test1_LDADD) somethingelse.a
  44
  45 .PHONY: dep-test1 dep-test2
  46 dep-test1:
  47         echo BEG: $(test1_DEPENDENCIES) :END
  48 dep-test2:
  49         echo BEG: $(test2_DEPENDENCIES) :END
  50 EOF
  51
  52 $ACLOCAL
  53 $AUTOCONF
  54 $AUTOMAKE
  55 ./configure
  56
  57 run_make -O dep-test1
  58 $FGREP 'BEG: one.z somethingelse.a :END' stdout
  59
  60 run_make -O dep-test2
  61 $FGREP 'BEG: three.z :END' stdout
  62
  63 ./configure two=2
  64
  65 run_make -O dep-test1
  66 $FGREP 'BEG: two.z somethingelse.a :END' stdout
  67
  68 run_make -O dep-test2
  69 $FGREP 'BEG: two.z somethingelse.a :END' stdout
  70
  71 :