Config files in .../configure are overwritten by make run

[Ralph Lange]

Editing (even touching) files in the 3.13-compat config directory lead to a subsequent make run overwriting the 3.14 config files with the 3.13 version.
After that any make run fails, the base configuration is irreversibly corrupted - the affected files have to be recreated from the distribution tar file.

Steps to reproduce:
1. Unpack base from 3.14.5 distribution tar.
2. touch config/CONFIG_COMMON
3. make
   and see how configure/CONFIG_COMMON gets overwritten
4. Try to make ...

Additional information:
Even though COMPAT_313=NO, make traverses into the 3.13 config directory and overwrites config files in the 3.14 configure dirctory (since that is the default $(INSTALL_CONFIG) in that case).

The fix for this problem is to add an if test around the
"DIRS += config config/tools" line in base/Makefile as follows:

ifeq ($(findstring YES,$(COMPAT_313) $(COMPAT_TOOLS_313)),YES)
DIRS += config config/tools
endif

OS: Linux RH 8.0

Platform: PC i686

Version: R3.14.5

Original Mantis Bug: mantis-65
    http://www.aps.anl.gov/epics/mantis/view_bug_page.php?f_id=65

[Janet B. Anderson (jba-aps)]

Fix will be in next R3.14 release.

[Andrew Johnson (anj)]

R3.14.6 Released.