2010-07-17 17:10 UTC+0200 Viktor Szakats (harbour.01 syenar.hu)

* ChangeLog
  * src/vm/dynlibhb.c
  * config/vxworks/libs.mk
    + Documented fact that VxWorks only supports dlopen() in
      shared executables. I can see no way how Harbour could
      support this.

  * config/vxworks/gcc.mk
  * config/vxworks/diab.mk
    * Minor cleanups to HB_BUILD_SHARED mode.

harbour/ChangeLog

@@ -16,6 +16,18 @@
    The license applies to all entries newer than 2009-04-28.
 */
 
+2010-07-17 17:10 UTC+0200 Viktor Szakats (harbour.01 syenar.hu)
+  * ChangeLog
+  * src/vm/dynlibhb.c
+  * config/vxworks/libs.mk
+    + Documented fact that VxWorks only supports dlopen() in
+      shared executables. I can see no way how Harbour could
+      support this.
+
+  * config/vxworks/gcc.mk
+  * config/vxworks/diab.mk
+    * Minor cleanups to HB_BUILD_SHARED mode.
+
 2010-07-17 16:28 UTC+0200 Viktor Szakats (harbour.01 syenar.hu)
   * contrib/hbodbc/todbc.prg
   * contrib/hbodbc/odbcold.c
@@ -233,7 +245,8 @@
                disabled on this platform.
              - ARM/MIPS CPU support needs to be added to hbatomic.h
              - HB_LIBLOAD() and friends need to be implemented, but I hit
-               walls here.
+               walls here. [CLOSED: VxWorks support dlopen() only in shared
+               executables. For static executables it fails at link time.]
              - MT apps GPFs, this needs to be fixed probably inside our
                code, but it's possible some build options are needed which
                I missed all along.

harbour/config/vxworks/diab.mk

@@ -77,7 +77,7 @@ DLIBPATHS := $(foreach dir,$(LIB_DIR) $(SYSLIBPATHS_DYN),-L$(dir))
 LDLIBS := $(foreach lib,$(HB_USER_LIBS) $(LIBS) $(SYSLIBS_BIN),-l$(lib))
 
 ifeq ($(HB_BUILD_SHARED),yes)
-   LDFLAGS += -Wl, -Xdynamic
+   LDFLAGS += -Xdynamic -Wl,-rpath /romfs/lib
 endif
 LDFLAGS += $(LDLIBPATHS)
 

harbour/config/vxworks/gcc.mk

@@ -55,7 +55,7 @@ DLIBPATHS := $(foreach dir,$(LIB_DIR) $(SYSLIBPATHS_DYN),-L$(dir))
 LDLIBS := $(foreach lib,$(HB_USER_LIBS) $(LIBS) $(SYSLIBS_BIN),-l$(lib))
 
 ifeq ($(HB_BUILD_SHARED),yes)
-   LDFLAGS += -non-static
+   LDFLAGS += -non-static -Wl,-rpath=/romfs/lib
 endif
 LDFLAGS += $(LDLIBPATHS)
 

harbour/config/vxworks/libs.mk

@@ -13,9 +13,3 @@ ifeq ($(HB_CPU),arm)
    SYSLIBPATHS_DYN := $(WIND_BASE)/target/lib/usr/lib/arm/ARMARCH7/common/PIC
 endif
 endif
-
-# For <dlfcn.h> support. I couldn't make it work though.
-# The lib is missing from PIC dir, so it can only work
-# for static targets, but even then, various tls symbols
-# are missing.
-#SYSLIBS_BIN += dl

harbour/src/vm/dynlibhb.c

@@ -76,6 +76,8 @@
 #  include <os2.h>
 #endif
 
+/* NOTE: VxWorks supports dlopen() functionality only in shared
+         executables. [vszakats] */
 #if !defined( HB_HAS_DLFCN ) && \
     ( ( defined( HB_OS_LINUX ) && !defined( __WATCOMC__ ) ) || \
       defined( HB_OS_SUNOS ) || defined( HB_OS_DARWIN ) || \