java/jlint: Fix build with Clang 6

In file included from access_desc.cc:1:
In file included from ./access_desc.hh:8:
In file included from ./class_desc.hh:4:
./types.hh:144:6: error: constant expression evaluates to 4294967168 which cannot be narrowed to type 'int4' (aka 'int') [-Wc++11-narrowing]
    {0xffffff80, 0x0000007f}, // tp_byte
     ^~~~~~~~~~

http://beefy11.nyi.freebsd.org/data/head-i386-default/p478276_s338342/logs/errors/jlint-3.1.2_4.log

jlint.cc:1044:33: error: no matching literal operator for call to 'operator""__DATE__' with arguments of types 'const char *' and 'unsigned long', and no matching literal operator template
                  "version %s ("__DATE__").\n", VERSION);
                                ^
- Remove embedded build date
- Make sure the build respects CXXFLAGS, LDFLAGS, LIBS

1 files changed, 9 insertions, 0 deletions

diff --git a/java/jlint/files/patch-jlint.cc b/java/jlint/files/patch-jlint.cc
index 323678bfe0e6..9b773b3e44a1 100644
--- a/java/jlint/files/patch-jlint.cc
+++ b/java/jlint/files/patch-jlint.cc
@@ -29,3 +29,12 @@
  
    monitor_stack::const_iterator it;
    for (it = this_class->usedLocks.begin();
+@@ -1041,7 +1041,7 @@ int main(int argc, char* argv[])
+         if (verbose) { 
+           fprintf(stderr, 
+                   "Jlint - program correctness verifier for Java, "
+-                  "version %s ("__DATE__").\n", VERSION);
++                  "version %s\n", VERSION);
+         }
+         continue;
+       }