HDFS-4484. libwebhdfs compilation broken with gcc 4.6.2. Contributed by Colin Patrick McCabe.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1455782 13f79535-47bb-0310-9956-ffa450edef68

hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt

@@ -399,6 +399,9 @@ Release 2.0.5-beta - UNRELEASED
     HDFS-4522. LightWeightGSet expects incrementing a volatile to be atomic.
     (Colin Patrick McCabe via atm)
 
+    HDFS-4484. libwebhdfs compilation broken with gcc 4.6.2. (Colin Patrick
+    McCabe via atm)
+
 Release 2.0.4-alpha - UNRELEASED
 
   INCOMPATIBLE CHANGES

hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/CMakeLists.txt

@@ -48,6 +48,7 @@ add_executable(test_libwebhdfs_ops
 )
 target_link_libraries(test_libwebhdfs_ops
     webhdfs
+    native_mini_dfs
 )
 
 add_executable(test_libwebhdfs_read
@@ -69,4 +70,6 @@ add_executable(test_libwebhdfs_threaded
 )
 target_link_libraries(test_libwebhdfs_threaded
     webhdfs
+    native_mini_dfs
+    pthread
 )

hadoop-hdfs-project/hadoop-hdfs/src/contrib/libwebhdfs/src/test_libwebhdfs_ops.c

@@ -257,7 +257,8 @@ int main(int argc, char **argv)
 
         const char* path[] = {"/foo", "/foo/bar", "foobar", "//foo/bar//foobar",
                               "foo//bar", "foo/bar///", "/", "////"};
-        for (int i = 0; i < 8; i++) {
+        int i;
+        for (i = 0; i < 8; i++) {
             fprintf(stderr, "hdfsSetWorkingDirectory: %s, %s\n",
                     ((result = hdfsSetWorkingDirectory(fs, path[i])) ?
                      "Failed!" : "Success!"),
@@ -281,8 +282,8 @@ int main(int argc, char **argv)
             fprintf(stderr, "Name: %s, ", fileInfo->mName);
             fprintf(stderr, "Type: %c, ", (char)(fileInfo->mKind));
             fprintf(stderr, "Replication: %d, ", fileInfo->mReplication);
-            fprintf(stderr, "BlockSize: %lld, ", fileInfo->mBlockSize);
-            fprintf(stderr, "Size: %lld, ", fileInfo->mSize);
+            fprintf(stderr, "BlockSize: %"PRId64", ", fileInfo->mBlockSize);
+            fprintf(stderr, "Size: %"PRId64", ", fileInfo->mSize);
             fprintf(stderr, "LastMod: %s", ctime(&fileInfo->mLastMod));
             fprintf(stderr, "Owner: %s, ", fileInfo->mOwner);
             fprintf(stderr, "Group: %s, ", fileInfo->mGroup);
@@ -305,8 +306,8 @@ int main(int argc, char **argv)
                 fprintf(stderr, "Name: %s, ", fileList[i].mName);
                 fprintf(stderr, "Type: %c, ", (char)fileList[i].mKind);
                 fprintf(stderr, "Replication: %d, ", fileList[i].mReplication);
-                fprintf(stderr, "BlockSize: %lld, ", fileList[i].mBlockSize);
-                fprintf(stderr, "Size: %lld, ", fileList[i].mSize);
+                fprintf(stderr, "BlockSize: %"PRId64", ", fileList[i].mBlockSize);
+                fprintf(stderr, "Size: %"PRId64", ", fileList[i].mSize);
                 fprintf(stderr, "LastMod: %s", ctime(&fileList[i].mLastMod));
                 fprintf(stderr, "Owner: %s, ", fileList[i].mOwner);
                 fprintf(stderr, "Group: %s, ", fileList[i].mGroup);