Try to get linking to work right. Addresses #1032, #1343, #1328.

git-svn-id: file:///svn/toku/tokudb.1032b+1343@8454 c7de825b-a66e-492c-adef-691d508d4ae1

include/Makefile.include

@@ -91,7 +91,7 @@ COMBINE_C = -combine -c
 LIBPORTABILITY   = $(TOKUROOT)lib/libtokuportability.$(AEXT)
 
 PORTABILITY_HEADERS= $(TOKUROOT)linux
-ALWAYS_LINK= -lz -lpthread 
+ALWAYS_LINK= $(LIBPORTABILITY) -lz -lpthread 
 C99       = -std=c99
 W64       = #-Wshorten-64-to-32
 BINOUTPUT = -o
@@ -128,6 +128,7 @@ LINK_DLINK_FILES=$(patsubst %,$(LINK)%,$(notdir $(DLINK_FILES_PREPROCESS_2)))
 
 CRUNTIME=
 DEPEND_LINK += \
+	$(LIBPORTABILITY) \
 	$(LINK_FILES) \
 # keep this line so I can have a \ on the previous line
 
@@ -184,7 +185,7 @@ ifneq ($(CYGWIN),)
     #Cygwin (Windows) Must override some settings
     BINSUF=.exe
     WRONGBINSUF=#empty
-    ALWAYS_LINK=/usr/lib/libz.a
+    ALWAYS_LINK=$(LIBPORTABILITY) /usr/lib/libz.a
     VGRIND   =#No Valgrind in cygwin
     HGRIND   =#No Hgrind in cygwin
     FPICFLAGS=#FPIC is default and not allowed as an option.
@@ -199,7 +200,7 @@ ifneq ($(CYGWIN),)
 	    CRUNTIME=MDd
 	endif
 	endif
-        ALWAYS_LINK=$(TOKUROOT)windows/lib/$(CRUNTIME)/zlib.lib Ws2_32.lib psapi.lib
+        ALWAYS_LINK=$(LIBPORTABILITY) $(TOKUROOT)windows/lib/$(CRUNTIME)/zlib.lib Ws2_32.lib psapi.lib
         LINK=#Empty
         BINOUTPUT=-Fe
         OOUTPUT=-Fo

include/toku_os.h

@@ -56,7 +56,7 @@ int toku_os_initialize_settings(int verbosity)  __attribute__((__visibility__("d
 //
 // this int acts like a bool, returns 0 for false, 1 for true
 //
-int toku_os_is_absolute_name(const char* path);
+int toku_os_is_absolute_name(const char* path)  __attribute__((__visibility__("default")));
 
 #if defined __cplusplus
 };

src/export.map

@@ -16,10 +16,6 @@
    toku_add_trace_mem;
    toku_print_trace_mem;
 
-   toku_os_mkdir;
-   toku_free;
-   toku_os_initialize_settings;
-
  local: *;
 };
 

src/tests/Makefile

@@ -158,7 +158,6 @@ endif
 %.bdb$(BINSUF): CFLAGS+= -DENVDIR=\"dir.$<.bdb\" -DUSE_BDB -DIS_TDB=0
 
 %.bdb$(BINSUF): %.c $(DEPEND_COMPILE) $(DEPEND_LINK)
-	echo portability now $(LIBPORTABILITY)
 	$(MAYBEATSIGN)$(CC) $< $(BIN_FROM_C_FLAGS) $(LIBPORTABILITY)
 
 %.tdb$(BINSUF):  DLINK_FILES+=$(LIBTDB)