t/substtarg.sh

   1 #! /bin/sh
   2 # Copyright (C) 2001-2017 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 that substitutions in variables work.
  18 # From Lars J. Aas.
  19
  20 . test-init.sh
  21
  22 cat >> configure.ac << 'END'
  23 AC_CONFIG_SOURCE([fakelib.c])
  24 AC_PROG_CC
  25 AM_PROG_AR
  26 RANLIB=:
  27 AC_SUBST([RANLIB])
  28 SUBST=hei
  29 AC_SUBST([SUBST])
  30 AC_OUTPUT
  31 END
  32
  33 cat > Makefile.am << 'END'
  34 noinst_LIBRARIES = libfake@SUBST@.a
  35
  36 libfake@SUBST@_a_SOURCES = abra.c kadabra.c
  37
  38 # Then we override the target rule:
  39 libfake@SUBST@.a: Makefile $(libfake@SUBST@_a_OBJECTS) $(libfake@SUBST@_a_DEPENDENCIES)
  40         @echo here we do some custom stuff, instead of invoking the linker
  41 END
  42
  43 : > ar-lib
  44
  45 $ACLOCAL
  46 AUTOMAKE_fails
  47 grep 'overrid.*libfake@SUBST@.a' stderr
  48 $AUTOMAKE -Wno-override
  49 test $(grep -c '^libfake@SUBST@.a:' Makefile.in) -eq 1
  50
  51 :