t/javaflags.sh

   1 #! /bin/sh
   2 # Copyright (C) 2011-2012 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 <http://www.gnu.org/licenses/>.
  16
  17 # Check support for $(JAVACFLAGS) and $(AM_JAVACFLAGS).
  18
  19 . ./defs || exit 1
  20
  21 cat > fake-javac <<'END'
  22 #!/bin/sh
  23 echo "$*" > javaflags.list
  24 END
  25 chmod a+x fake-javac
  26
  27 # Remove JAVAC from the environment, so that it won't interfere
  28 # with 'make -e' below.
  29 unset JAVAC || :
  30
  31 cat >> configure.ac <<'END'
  32 AC_PROG_CC
  33 # Simulate presence of the java compiler using our fake-javac script.
  34 AC_SUBST([JAVAC], ['$(abs_top_srcdir)'/fake-javac])
  35 AC_OUTPUT
  36 END
  37
  38 cat > Makefile.am <<'END'
  39 foodir = $(prefix)
  40 foo_JAVA = bar.java
  41 AM_JAVACFLAGS = __am_flags__
  42 END
  43
  44 $ACLOCAL
  45 $AUTOMAKE
  46
  47 grep '\$(JAVACFLAGS).*\$(AM_JAVACFLAGS)' Makefile.in && exit 1
  48
  49 : > bar.java
  50
  51 $AUTOCONF
  52 ./configure
  53 env JAVACFLAGS=__user_flags__ $MAKE -e
  54
  55 ls -l
  56
  57 cat javaflags.list
  58 grep '__am_flags__.*__user_flags__' javaflags.list
  59
  60 :