t/cond11.sh

   1 #! /bin/sh
   2 # Copyright (C) 2001-2024 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 for bug in conditionals.  From Richard Boulton.
  18 # This checks that, if LDADD is set from a conditional variable
  19 # and an AC_SUBST, the _DEPENDENCIES variable is set correctly.
  20
  21 . test-init.sh
  22
  23 cat >> configure.ac << 'END'
  24 AC_SUBST([CC], [false])
  25 AM_CONDITIONAL([USE_A], [test -z "$two"])
  26 AC_SUBST([SUBSTVAR], [bar])
  27 AC_OUTPUT
  28 END
  29
  30 cat > Makefile.am << 'END'
  31 if USE_A
  32 foolibs=faz.la
  33 else
  34 foolibs=
  35 endif
  36
  37 noinst_PROGRAMS = foo
  38 foo_SOURCES = foo.c
  39 LDADD = $(SUBSTVAR) $(foolibs)
  40
  41 .PHONY: test1 test2
  42 test1:
  43         is faz.la == $(foo_DEPENDENCIES)
  44 test2:
  45         is "" == $(foo_DEPENDENCIES)
  46 END
  47
  48 : > config.guess
  49 : > config.sub
  50
  51 $ACLOCAL
  52 $AUTOCONF
  53 $AUTOMAKE --ignore-deps
  54
  55 ./configure
  56 $MAKE test1
  57
  58 ./configure two=yes
  59 $MAKE test2
  60
  61 :