Lots of changes from Eric Youngdale, mostly for VAX and VMS support.

Also, fix another goof in read.c, which caused ".data" not to work...

1 files changed, 76 insertions, 0 deletions

diff --git a/gas/config-gas.com b/gas/config-gas.com
new file mode 100644
index 0000000..48e2e49
--- /dev/null
+++ b/gas/config-gas.com
@@ -0,0 +1,76 @@
+$!
+$! This file sets things up to build gas on a VMS system to generate object
+$! files for a VMS system.  We do not use the configure script, since we
+$! do not have /bin/sh to execute it.
+$!
+$! If you are running this file, then obviously the host is vax-dec-vms.
+$!
+$gas_host="vms"
+$!
+$cpu_type="vax"
+$emulation="generic"
+$obj_format="vms"
+$atof="vax"
+$!
+$! host specific information
+$call link host.h	[.config]ho-'gas_host'.h
+$!
+$! Target specific information
+$call link targ-cpu.c	[.config]tc-'cpu_type'.c
+$call link targ-cpu.h	[.config]tc-'cpu_type'.h
+$call link targ-env.h	[.config]te-'emulation'.h
+$!
+$! Code to handle the object file format.
+$call link obj-format.h	[.config]obj-'obj_format'.h
+$call link obj-format.c	[.config]obj-'obj_format'.c
+$!
+$! Code to handle floating point.
+$call link atof-targ.c	[.config]atof-'atof'.c
+$!
+$!
+$! Create the file version.opt, which helps identify the executalbe.
+$!
+$search version.c version_string,"="/match=and/output=t.tmp
+$open ifile$ t.tmp
+$read ifile$ line
+$close ifile$
+$delete/nolog t.tmp;
+$ijk=f$locate("""",line)+1
+$line=f$extract(ijk,f$length(line)-ijk,line)
+$ijk=f$locate("""",line)
+$line=f$extract(0,ijk,line)
+$ijk=f$locate("\n",line)
+$line=f$extract(0,ijk,line)
+$!
+$i=0
+$loop:
+$elm=f$element(i," ",line)
+$if elm.eqs."" then goto no_ident
+$if (elm.les."9").and.(elm.ges."0") then goto write_ident
+$i=i+1
+$goto loop
+$!
+$no_ident:
+$elm="?.??"
+$!
+$!
+$write_ident:
+$open ifile$ version.opt/write
+$write ifile$ "ident="+""""+elm+""""
+$close ifile$
+$!
+$ !
+$ if f$search("config.status") .nes. "" then delete config.status.*
+$ open/write file config.status
+$ write file "Links are now set up for use with a vax running VMS."
+$ close file
+$ type config.status
+$exit
+$!
+$!
+$link:
+$subroutine
+$if f$search(p1).nes."" then delete/nolog 'p1';
+$copy 'p2' 'p1'
+$write sys$output "Linked ''p2' to ''p1'."
+$endsubroutine