1.1 --- a/common/autoconf/basics.m4 Fri Jan 18 11:31:33 2013 -0800
1.2 +++ b/common/autoconf/basics.m4 Mon Jan 28 14:23:20 2013 +0100
1.3 @@ -1,5 +1,5 @@
1.4 #
1.5 -# Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
1.6 +# Copyright (c) 2011, 2013, Oracle and/or its affiliates. All rights reserved.
1.7 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.8 #
1.9 # This code is free software; you can redistribute it and/or modify it
1.10 @@ -234,7 +234,9 @@
1.11 BASIC_REQUIRE_PROG(CAT, cat)
1.12 BASIC_REQUIRE_PROG(CHMOD, chmod)
1.13 BASIC_REQUIRE_PROG(CMP, cmp)
1.14 +BASIC_REQUIRE_PROG(COMM, comm)
1.15 BASIC_REQUIRE_PROG(CP, cp)
1.16 +BASIC_REQUIRE_PROG(CPIO, cpio)
1.17 BASIC_REQUIRE_PROG(CUT, cut)
1.18 BASIC_REQUIRE_PROG(DATE, date)
1.19 BASIC_REQUIRE_PROG(DIFF, [gdiff diff])
1.20 @@ -633,6 +635,18 @@
1.21 fi
1.22 ])
1.23
1.24 +# Check that source files have basic read permissions set. This might
1.25 +# not be the case in cygwin in certain conditions.
1.26 +AC_DEFUN_ONCE([BASIC_CHECK_SRC_PERMS],
1.27 +[
1.28 + if test x"$OPENJDK_BUILD_OS" = xwindows; then
1.29 + file_to_test="$SRC_ROOT/LICENSE"
1.30 + if test `$STAT -c '%a' "$file_to_test"` -lt 400; then
1.31 + AC_MSG_ERROR([Bad file permissions on src files. This is usually caused by cloning the repositories with a non cygwin hg in a directory not created in cygwin.])
1.32 + fi
1.33 + fi
1.34 +])
1.35 +
1.36 AC_DEFUN_ONCE([BASIC_TEST_USABILITY_ISSUES],
1.37 [
1.38
1.39 @@ -642,6 +656,8 @@
1.40 [OUTPUT_DIR_IS_LOCAL="no"])
1.41 AC_MSG_RESULT($OUTPUT_DIR_IS_LOCAL)
1.42
1.43 +BASIC_CHECK_SRC_PERMS
1.44 +
1.45 # Check if the user has any old-style ALT_ variables set.
1.46 FOUND_ALT_VARIABLES=`env | grep ^ALT_`
1.47
