----- Forwarded message from ----- To: classpath-patches@gnu.org Subject: FYI: Support 1.5 test that doesn't rely on a 1.5 class library
This patch alters the 1.5 test in configure so that it
doesn't rely on the class library using generics (it previously
tested for a java.util.List<T>, now it just checks for enum
support). This closes PR34579.
2008-01-03 Andrew John Hughes <[EMAIL PROTECTED]>
PR classpath/34578:
* m4/acinclude.m4:
(CLASSPATH_CHECK_JAVAC): Don't rely on 1.5 class
library.
--
Andrew :-)
Escape the Java Trap with GNU Classpath!
http://www.gnu.org/philosophy/java-trap.html
public class gcj extends Freedom implements Java { ... }
Index: m4/acinclude.m4
===================================================================
RCS file: /cvsroot/classpath/classpath/m4/acinclude.m4,v
retrieving revision 1.24
diff -u -3 -p -u -r1.24 acinclude.m4
--- m4/acinclude.m4 28 Dec 2007 17:35:35 -0000 1.24
+++ m4/acinclude.m4 3 Jan 2008 00:24:30 -0000
@@ -457,13 +457,12 @@ AC_DEFUN([CLASSPATH_CHECK_JAVAC],
fi
dnl Test the given javac
AC_MSG_CHECKING([if javac is 1.5-capable])
- cat > conftest.java << EOF
-public class conftest {
-public static void main(String[] args) {
-java.util.List<String> l;
-}}
+ cat > Colour.java << EOF
+public enum Colour {
+RED, ORANGE, YELLOW, GREEN, BLUE, INDIGO, VIOLET;
+}
EOF
- $JAVAC -sourcepath '' conftest.java
+ $JAVAC -sourcepath '' -bootclasspath '' Colour.java
javac_result=$?
if test "x$javac_result" = "x0"; then
AC_MSG_RESULT([yes])
@@ -471,7 +470,7 @@ EOF
AC_MSG_WARN([1.5 capable javac required])
fi
AC_MSG_CHECKING([whether javac supports -J])
- $JAVAC -J-Xmx512M -sourcepath '' conftest.java
+ $JAVAC -J-Xmx512M -sourcepath '' -bootclasspath '' Colour.java
javac_result=$?
if test "x$javac_result" = "x0"; then
AC_MSG_RESULT([yes])
----- End forwarded message -----
--
Andrew :-)
Escape the Java Trap with GNU Classpath!
http://www.gnu.org/philosophy/java-trap.html
public class gcj extends Freedom implements Java { ... }
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