Re: shared libraries build bug

[Janet Anderson <jba@aps.anl.gov>]

Update to shared libraries build bug:

The bug in the config/RULES.Host file of EPICS base did not stop
builds of shared libraries for base releases R3.13.3 and R3.13.4.

This bug shows up only in base releases R3.13.5 and R3.14.0.alpha2.
In these releases DLL_LIBS is defined in CONFIG.Host.UnixCommon. In
the earlier releases, DLL_LIBS and DLL_DEPLIBS were only defined for
WIN32 and Borland hosts.

For R3.14.0.alpha2 this bug will stop shared libraries builds only
when building a R3.13 extension or application with R3.14.0.alpha2
base.

The bug fix remains the same.

Bug fix: Remove the following lines from config/RULES.Host

         ifneq ($(words $(DLL_LIBS)), $(words $(DLL_DEPLIBS)))
         #  If invalid library names, don't make DLL file
         SHARED_LIBRARIES = NO
         endif

Janet