Other: Temporary workaround for crash when executing .rexx script

Crash happens dues to StdCBase not being present in task storage. Making
base global resolves the crash but can have other side-effects.

To be removed when migrated to new C library.

regina/mmakefile.src

@@ -71,7 +71,7 @@ FILES := $(OFILES) \
 %build_module mmake=contrib-regina-module \
     modname=regina modtype=library \
     files="$(FILES) posixc_startup" \
-    objdir=$(GENDIR)/$(CURDIR)/shared linklibname=regina_shared usesdks="rel"
+    objdir=$(GENDIR)/$(CURDIR)/shared linklibname=regina_shared uselibs="stdc" usesdks="rel"
 
 %copy_includes includes=rexxsaa.h
 

regina/regina.conf

@@ -4,7 +4,6 @@ date 31.12.2009
 libbasetype struct ReginaBase
 options pertaskbase
 rellib posixc
-rellib stdc
 ##end config
 
 ##begin cdefprivate