Various fixes for openvms/alpha.

gas/ChangeLog

@@ -1,5 +1,13 @@
 Mon Oct 20 14:54:06 1997  Klaus K"ampf  <kkaempf@progis.de>
 
+	* makefile.vms: Fix for dec c.
+
+	* config-gas.com: Give explanation for dec c setup in error
+	message.
+
+	* config/tc-alpha.c (s_alpha_comm): Make .comm symbols separate
+	sections on openvms/alpha.
+
 	* config/obj-evax.c: support .weak pseudo-op
 
 Mon Oct 20 10:13:32 1997  Doug Evans  <devans@canuck.cygnus.com>

gas/config-gas.com

@@ -103,7 +103,12 @@ $ if .not.$status
 $ then	type sys$input:
 
 ? could not compile <stdio.h>.
-  Since gcc is not set up correctly, gas configuration cannot proceed.
+
+  If you're compiling with DEC C or VAX C, create config.status as an
+  empty file and start gnu make again.
+
+  If you're compiling with GNU C, there is some setup problem and
+  gas configuration cannot proceed.
 
 $	DELETE tmp-chk-h.c;*
 $	exit %x002C

gas/makefile.vms

@@ -8,7 +8,7 @@ ifeq ($(CC),gcc)
 DEFS=
 CFLAGS=/include=([],[-.bfd],[.config],[-.include],[-])$(DEFS)
 LFLAGS=
-LIBS=,GNU:[000000]libgcc/lib,sys$$library:vaxcrtl.olb/lib,GNU:[000000]crt0.obj
+LIBS=,GNU_CC_LIBRARY:libgcc/lib,sys$$library:vaxcrtl.olb/lib,GNU_CC_LIBRARY:crt0.obj
 else
 DEFS=/define=("table_size_of_flonum_powers_of_ten"="tabsiz_flonum_powers_of_ten",\
 "_bfd_generic_get_section_contents_in_window"="_bfd_generic_get_win_section_cont",\
@@ -16,7 +16,7 @@ DEFS=/define=("table_size_of_flonum_powers_of_ten"="tabsiz_flonum_powers_of_ten"
 CFLAGS=/noopt/debug/include=([],[-.bfd],[.config],[-.include],[-])$(DEFS)\
 /warnings=disable=(missingreturn,implicitfunc,ptrmismatch,undefescap,longextern,duptypespec)
 LFLAGS=
-LIBS=
+LIBS=,sys$$library:vaxcrtl.olb/lib
 endif
 
 OBJS=targ-cpu.obj,obj-format.obj,atof-targ.obj,app.obj,as.obj,atof-generic.obj,\