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| -rw-r--r-- | ACE-INSTALL.html | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/ACE-INSTALL.html b/ACE-INSTALL.html index 5203db88c54..40fb8edec8f 100644 --- a/ACE-INSTALL.html +++ b/ACE-INSTALL.html @@ -220,10 +220,18 @@ discussion of the g++ -fno-implicit-templates option, -fno-implicit-templates is broken. And, -O2 is not supported on some targets.<P> -The current version of ACE, 4.3, has limited support for destroying -static objects after program termination on VxWorks. To destroy -static objects, the module must be unloaded, using unld. Static -constructors are called when loading the module, with ld.<P> +Please note that ACE uses one of the spare fields in +the Wind River task control block, spare4, for thread- +specific storage. This field is specified in only one +place, in ace/OS.i, so it can easily be changed to one +of the other spare fields, if necessary.<P> + +The current version of ACE, 4.3.3, destroys dynamically +allocated singletons in the ACE library. But, it may not +properly destroy some static objects. If you have trouble +running a program multiple times, it may be necessary to +unload the module, using unld, and reload it between +runs.<P> <DT><B>MVS OpenEdition</B> <BR><BR> @@ -234,7 +242,7 @@ The ACE library, all the tests and most of the examples and apps build clean. There are still some problems that need to be ironed out: <P> MVS does not support the dynamic linking dl...() calls that the Service - Configurator uses to dynmically link services at run time. As a result, all + Configurator uses to dynamically link services at run time. As a result, all the examples and apps that use a svc.conf file (for dynamically configuring service objects) do not work, however, most of these apps can be built/run statically. Also, the Svc_Conf_l.cpp and Svc_Conf_y.cpp files are generated |