classpath: Added patch fixing build on newer GCCs (and prevents a bug).

4 files changed, 43 insertions, 3 deletions

diff --git a/packages/classpath/classpath_0.95.bb b/packages/classpath/classpath_0.95.bb
index 0b2090f72f..45ce04f519 100644
--- a/packages/classpath/classpath_0.95.bb
+++ b/packages/classpath/classpath_0.95.bb
@@ -3,9 +3,10 @@ require classpath.inc
 SRC_URI += "\
   file://gjar-prefix-patch.diff;patch=1;pnum=0 \
   file://xmlstream-fix.patch;patch=1;pnum=0 \
+  file://javanet-local.patch;patch=1;pnum=0 \
   "
 
-PR = "r3"
+PR = "r4"
 
 DEPENDS += "gtk+ gconf libxtst"
 
diff --git a/packages/classpath/classpath_0.96.1.bb b/packages/classpath/classpath_0.96.1.bb
index 9d347a0303..6952cda72f 100644
--- a/packages/classpath/classpath_0.96.1.bb
+++ b/packages/classpath/classpath_0.96.1.bb
@@ -3,9 +3,10 @@ require classpath.inc
 SRC_URI += "\
   file://gjar-prefix-patch.diff;patch=1;pnum=0 \
   file://xmlstream-fix.patch;patch=1;pnum=0 \
+  file://javanet-local.patch;patch=1;pnum=0 \
   "
 
-PR = "r5"
+PR = "r6"
 
 DEPENDS += "gtk+ gconf libxtst"
 
diff --git a/packages/classpath/classpath_0.97.2.bb b/packages/classpath/classpath_0.97.2.bb
index 338ebcf0d4..fafe0bbb88 100644
--- a/packages/classpath/classpath_0.97.2.bb
+++ b/packages/classpath/classpath_0.97.2.bb
@@ -3,9 +3,10 @@ require classpath.inc
 SRC_URI += "\
   file://netif_16.patch;patch=1;pnum=0 \
   file://SimpleName.diff;patch=1;pnum=0 \
+  file://javanet-local;patch=1;pnum=0 \
   "
 
-PR = "r0"
+PR = "r1"
 
 DEPENDS += "gtk+ gconf libxtst"
 
diff --git a/packages/classpath/files/javanet-local.patch b/packages/classpath/files/javanet-local.patch
new file mode 100644
index 0000000000..b8d1584e7c
--- /dev/null
+++ b/packages/classpath/files/javanet-local.patch
@@ -0,0 +1,37 @@
+Index: native/jni/java-net/local.c
+===================================================================
+RCS file: /sources/classpath/classpath/native/jni/java-net/local.c,v
+retrieving revision 1.4
+diff -u -r1.4 local.c
+--- native/jni/java-net/local.c	17 Apr 2007 21:46:27 -0000	1.4
++++ native/jni/java-net/local.c	27 Jun 2008 13:14:40 -0000
+@@ -73,27 +73,18 @@
+   return socket (PF_UNIX, stream ? SOCK_STREAM : SOCK_DGRAM, 0);
+ }
+ 
+-static int gcc_sucks = 0;
+-
+ int
+ local_bind (int fd, const char *addr)
+ {
+   struct sockaddr_un saddr;
+ 
+-  /* For some reason, GCC 4.0.1 on Darwin/x86 MODIFIES the `addr'
+-     pointer in the CALLER's STACK FRAME after calling this function,
+-     but if we add this statement below, it doesn't!  */
+-  if (gcc_sucks)
+-    fprintf (stderr, "bind %p\n", addr);
+-
+-  if (strlen (addr) > sizeof (saddr.sun_path))
++  if (strlen (addr) >= sizeof (saddr.sun_path))
+     {
+       errno = ENAMETOOLONG;
+       return -1;
+     }
+ 
+-  strncpy (saddr.sun_path, addr, sizeof (saddr.sun_path));
+-  saddr.sun_path[sizeof (saddr.sun_path)] = '\0';
++  strcpy (saddr.sun_path, addr);
+   saddr.sun_family = AF_LOCAL;
+ 
+   return bind (fd, (struct sockaddr *) &saddr, SUN_LEN (&saddr));