Compile better on linux, and more dlmalloc fixing. Addresses #1343.

git-svn-id: file:///svn/toku/tokudb.1032b+1343@8553 c7de825b-a66e-492c-adef-691d508d4ae1

Makefile

@@ -38,8 +38,7 @@ summarize: check
 
 check: $(CHECKS)
 
-clean: 
-	$(MAYBEATSIGN)for d in $(SRCDIRS); do (cd $$d && $(MAKE) -k clean); done
+clean: $(patsubst %,%.dir.clean,$(SRCDIRS))
 	$(MAYBEATSIGN)rm -rf lib/*.$(SOEXT) lib/*.$(AEXT)
 
 install:

db-benchmark-test-cxx/Makefile

@@ -1,8 +1,21 @@
+# -*- Mode: Makefile -*-
 #ident "Copyright (c) 2007 Tokutek Inc.  All rights reserved."
 
 # standard build: make
 # build with Berkeley DB 4.1: make BDBDIR=/usr/local/BerkeleyDB.4.1
 # build with TokuDB: make BDBDIR=~/svn/tokudb
+# build with g++: make CC=g++
+
+.DEFAULT_GOAL= build
+TOKUROOT=../
+INCLUDEDIRS=-I. -I../ -I$(TOKUROOT)newbrt -I../range_tree -I../lock_tree
+DEPEND_COMPILE += \
+	./*.h \
+#end
+
+SKIP_NORETURN=1 #Do not add the -Wmissing-noreturn flag
+HERE = db-benchmark-test-cxx
+include $(TOKUROOT)include/Makefile.include
 
 BENCHDBS = bench.bdb/ bench.tokudb
 
@@ -11,7 +24,7 @@ CXXFLAGS = -Wall -Werror -g $(OPTFLAGS) $(GCOV_FLAGS)
 # CFLAGS += -pg
 
 ifdef BDBDIR
-BDB_CPPFLAGS = -I$(BDBDIR)/include
+BDB_CPPFLAGS = -I$(BDBDIR)/include -DHAVE_CXX_STDHEADERS
 BDB_LDFLAGS = -L$(BDBDIR)/lib -ldb_cxx -Wl,-rpath,$(BDBDIR)/lib -lpthread
 else
 BDB_CPPFLAGS =
@@ -43,7 +56,7 @@ check-x: $(TARGET_TDB)
 	$(VALGRIND) ./$(TARGET_TDB) -x  $(QUIET) $(SUMMARIZE_CMD)
 
 clean:
-	rm -rf $(TARGETS) $(BENCHDBS) *.gcno *.gcda *.gcov
+	$(MAYBEATSIGN)rm -rf $(TARGETS) $(BENCHDBS) *.gcno *.gcda *.gcov
 
 db-benchmark-test-tokudb: ../lib/libtokudb_cxx.a
 db-benchmark-test-tokudb: db-benchmark-test.cpp

include/memory.h

@@ -29,6 +29,7 @@ void *toku_malloc(size_t size)  __attribute__((__visibility__("default")));
 
 // xmalloc aborts instead of return NULL if we run out of memory
 void *toku_xmalloc(size_t size);
+void *toku_xrealloc(void*, size_t size);
 
 /* toku_tagmalloc() performs a malloc(size), but fills in the first 4 bytes with typ.
  * This "tag" is useful if you are debugging and run across a void* that is
@@ -63,8 +64,8 @@ void *toku_realloc(void *, size_t size)  __attribute__((__visibility__("default"
 
 // XMALLOC macros are like MALLOC except they abort if the operation fails
 #define XMALLOC(v) v = toku_xmalloc(sizeof(*v))
-#define XMALLOC_N(n,v) v = toku_malloc((n)*sizeof(*v))
-#define XREALLOC_N(n,v) v = toku_realloc(v, (n)*sizeof(*v))
+#define XMALLOC_N(n,v) v = toku_xmalloc((n)*sizeof(*v))
+#define XREALLOC_N(n,v) v = toku_xrealloc(v, (n)*sizeof(*v))
 
 /* If you have a type such as 
  *    struct pma *PMA;

include/toku_portability.h

@@ -72,7 +72,7 @@ extern "C" {
 // Deprecated functions.
 #if !defined(TOKU_ALLOW_DEPRECATED)
 #   if defined(__ICL) //Windows Intel Compiler
-#       pragma deprecated (fstat, getpid, syscall, sysconf, mkdir, strdup);
+#       pragma deprecated (fstat, getpid, syscall, sysconf, mkdir, strdup)
 #    ifndef DONT_DEPRECATE_MALLOC
 #       pragma deprecated (malloc, free, realloc)
 #    endif
@@ -88,11 +88,11 @@ int      mkdir()                        __attribute__((__deprecated__));
 char*    strdup(const char *)           __attribute__((__deprecated__));
 #undef __strdup
 char*    __strdup(const char *)         __attribute__((__deprecated__));
-#ifndef DONT_DEPRECATE_MALLOC
+#    ifndef DONT_DEPRECATE_MALLOC
 void *malloc(size_t)                    __attribute__((__deprecated__));
 void free(void*)                        __attribute__((__deprecated__));
 void *realloc(void*, size_t)            __attribute__((__deprecated__));
-#endif
+#    endif
 #   endif
 #endif
 

linux/Makefile

@@ -21,4 +21,5 @@ $(TARGET): $(OBJS)
 clean:
 	$(MAYBEATSIGN)rm -rf $(TARGET) $(LIBPORTABILITY)
 
-build: $(OBJS)
+# For build, do nothing
+build:

linux/memory.c

@@ -44,6 +44,12 @@ void *toku_xmalloc(size_t size) {
     return r;
 }
 
+void *toku_xrealloc(void *v, size_t size) {
+    void *r = toku_realloc(v, size);
+    if (r==0) abort();
+    return r;
+}
+
 void *toku_tagmalloc(size_t size, enum typ_tag typtag) {
     //printf("%s:%d tagmalloc\n", __FILE__, __LINE__);
     void *r = toku_malloc(size);

src/tests/test_db_cursor.c

@@ -369,4 +369,3 @@ test_main (int argc, const char *argv[]) {
 
     return 0;
 }
-

src/tests/test_db_dbt_appmalloc.c

@@ -163,4 +163,3 @@ test_main(int argc, const char *argv[]) {
     lastmalloced = NULL;
     return 0;
 }
-

src/tests/test_db_remove.c

@@ -0,0 +1,34 @@
+#include <toku_portability.h>
+#include <fcntl.h>
+#include "test.h"
+
+DB_ENV * const null_env = 0;
+DB *db1, *db2;
+DB_TXN * const null_txn = 0;
+
+const char * const fname = ENVDIR "/" "test_db_remove.brt";
+
+void test_db_remove (void) {
+    int r;
+    system("rm -rf " ENVDIR);
+    r=toku_os_mkdir(ENVDIR, S_IRWXU+S_IRWXG+S_IRWXO); assert(r==0);
+
+    // create the DB
+    r = db_create(&db1, null_env, 0);                                 assert(r == 0);
+    r = db1->open(db1, null_txn, fname, 0, DB_BTREE, DB_CREATE, 0666); assert(r == 0);
+
+    // Now remove it.
+    r = db_create(&db2, null_env, 0);                                 assert(r==0);
+    r = db2->remove(db2, fname, 0, 0);                                 assert(r==0);
+
+    r = db1->close(db1, 0);                                            assert(r==0);
+}
+
+int
+test_main(int argc, const char *argv[]) {
+    parse_args(argc, argv);
+
+    test_db_remove();
+
+    return 0;
+}

src/tests/test_db_txn_locks_read_uncommitted.c

@@ -167,6 +167,8 @@ table_prelock(char txn, BOOL success) {
     int r;
 #if defined USE_TDB && USE_TDB
     r = db->pre_acquire_table_lock(db,  txns[(int)txn]);
+    if (success) CKERR(r);
+    else         CKERR2s(r, DB_LOCK_NOTGRANTED, DB_LOCK_DEADLOCK);
 #else
     DBT key;
     DBT data;
@@ -182,9 +184,9 @@ table_prelock(char txn, BOOL success) {
                                      dbt_init(&data, 0, 0),
                                      DB_NEXT | DB_RMW);
     }
-#endif
-    if (success) CKERR(r);
+    if (success) CKERR2(r, DB_NOTFOUND);
     else         CKERR2s(r, DB_LOCK_NOTGRANTED, DB_LOCK_DEADLOCK);
+#endif
 }
 
 static void