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2009-09-01 Tristan Gingold <gingold@adacore.com>

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* makefile.vms: Ported to Itanium VMS.  Remove useless variable and
	dependencies.  Reindent.
	* configure.com: Ported to Itanium VMS.  Now generates a build.com
	to build without make.  Add messages but make edit silent.
	* hosts/alphavms.h: Add a prototype for stpcpy.
	* vms.c: Add a missing include for Alpha VMS.
	* elfxx-ia64.c (ELF_OSABI): Define for OpenVMS.
This commit is contained in:
Tristan Gingold 2009-09-01 13:10:45 +00:00
parent 817aadd2d9
commit 11d73275f0
6 changed files with 144 additions and 53 deletions
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10
bfd/ChangeLog
View File

@ -1,3 +1,13 @@
2009-09-01 Tristan Gingold <gingold@adacore.com>
* makefile.vms: Ported to Itanium VMS. Remove useless variable and
dependencies. Reindent.
* configure.com: Ported to Itanium VMS. Now generates a build.com
to build without make. Add messages but make edit silent.
* hosts/alphavms.h: Add a prototype for stpcpy.
* vms.c: Add a missing include for Alpha VMS.
* elfxx-ia64.c (ELF_OSABI): Define for OpenVMS.
2009-08-31 Jan Beulich <jbeulich@novell.com> 2009-08-31 Jan Beulich <jbeulich@novell.com>
* elf-bfd.h (bfd_elf_get_default_section_type): Declare. * elf-bfd.h (bfd_elf_get_default_section_type): Declare.

117
bfd/configure.com
View File

@ -1,18 +1,22 @@
$! $!
$! This file configures the bfd library for use with openVMS (Alpha and Vax) $! This file configures the bfd library for use with openVMS.
$! $!
$! We do not use the configure script, since we do not have /bin/sh $! We do not use the configure script, since we do not have /bin/sh
$! to execute it. $! to execute it.
$! $!
$! Written by Klaus K"ampf (kkaempf@rmi.de) $! Written by Klaus K"ampf (kkaempf@rmi.de)
$! Rewritten by Tristan Gingold (gingold@adacore.com)
$! $!
$arch_indx = 1 + ((f$getsyi("CPU").ge.128).and.1) ! vax==1, alpha==2 $ arch=F$GETSYI("ARCH_NAME")
$arch = f$element(arch_indx,"|","|VAX|Alpha|") $ arch=F$EDIT(arch,"LOWERCASE")
$if arch .eqs. "alpha" then target = "alpha"
$if arch .eqs. "ia64" then target = "ia64"
$! $!
$if arch .eqs. "Alpha" $if (arch .eqs. "alpha") .or. (arch .eqs. "ia64")
$then $then
$ write sys$output "Configuring for Alpha target" $!
$ target = "alpha" $ write sys$output "Configuring BFD for ''target' target"
$!
$! $!
$! copy bfd-in2.h to bfd.h, replacing @ macros $! copy bfd-in2.h to bfd.h, replacing @ macros
$! $!
@ -23,6 +27,7 @@ $DECK
! Copy file, changing lines with macros (@@) ! Copy file, changing lines with macros (@@)
! !
! !
set (success,off);
vfile := CREATE_BUFFER("vfile", "CONFIGURE.IN"); vfile := CREATE_BUFFER("vfile", "CONFIGURE.IN");
rang := CREATE_RANGE(BEGINNING_OF(vfile), END_OF(vfile)); rang := CREATE_RANGE(BEGINNING_OF(vfile), END_OF(vfile));
match_pos := SEARCH_QUIETLY('AM_INIT_AUTOMAKE(bfd, ', FORWARD, EXACT, rang); match_pos := SEARCH_QUIETLY('AM_INIT_AUTOMAKE(bfd, ', FORWARD, EXACT, rang);
@ -111,6 +116,12 @@ $DECK
ERASE(match_pos); ERASE(match_pos);
COPY_TEXT('bfd_vma ufile_ptr'); COPY_TEXT('bfd_vma ufile_ptr');
ENDIF; ENDIF;
match_pos := SEARCH_QUIETLY('@supports_plugins@', FORWARD, EXACT, rang);
IF match_pos <> 0 THEN;
POSITION(BEGINNING_OF(match_pos));
ERASE(match_pos);
COPY_TEXT('0');
ENDIF;
WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file")); WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file"));
QUIT QUIT
$ EOD $ EOD
@ -122,6 +133,7 @@ $ target = "vax"
$! $!
$! copy bfd-in2.h to bfd.h, replacing @ macros $! copy bfd-in2.h to bfd.h, replacing @ macros
$! $!
$ write sys$output "Generated `bfd.h' from `bfd-in2.h'."
$ edit/tpu/nojournal/nosection/nodisplay/command=sys$input - $ edit/tpu/nojournal/nosection/nodisplay/command=sys$input -
[]bfd-in2.h /output=[]bfd.h []bfd-in2.h /output=[]bfd.h
$DECK $DECK
@ -129,6 +141,7 @@ $DECK
! Copy file, changing lines with macros (@@) ! Copy file, changing lines with macros (@@)
! !
! !
set (success,off);
vfile := CREATE_BUFFER("vfile", "CONFIGURE.IN"); vfile := CREATE_BUFFER("vfile", "CONFIGURE.IN");
rang := CREATE_RANGE(BEGINNING_OF(vfile), END_OF(vfile)); rang := CREATE_RANGE(BEGINNING_OF(vfile), END_OF(vfile));
match_pos := SEARCH_QUIETLY('AM_INIT_AUTOMAKE(bfd, ', FORWARD, EXACT, rang); match_pos := SEARCH_QUIETLY('AM_INIT_AUTOMAKE(bfd, ', FORWARD, EXACT, rang);
@ -186,10 +199,10 @@ $DECK
$ EOD $ EOD
$endif $endif
$ $
$ write sys$output "Generated `bfd.h' from `bfd-in2.h'."
$! $!
$! create bfdver.h $! create bfdver.h
$! $!
$ write sys$output "Generate `bfdver.h' from 'version.h' and `configure.in'."
$ edit/tpu/nojournal/nosection/nodisplay/command=sys$input - $ edit/tpu/nojournal/nosection/nodisplay/command=sys$input -
[]version.h /output=[]bfdver.h []version.h /output=[]bfdver.h
$DECK $DECK
@ -197,6 +210,7 @@ $DECK
! Copy file, changing lines with macros (@@) ! Copy file, changing lines with macros (@@)
! !
! !
set (success,off);
vfile := CREATE_BUFFER("vfile", "configure.in"); vfile := CREATE_BUFFER("vfile", "configure.in");
rang := CREATE_RANGE(BEGINNING_OF(vfile), END_OF(vfile)); rang := CREATE_RANGE(BEGINNING_OF(vfile), END_OF(vfile));
match_pos := SEARCH_QUIETLY('AM_INIT_AUTOMAKE(bfd, ', FORWARD, EXACT, rang); match_pos := SEARCH_QUIETLY('AM_INIT_AUTOMAKE(bfd, ', FORWARD, EXACT, rang);
@ -241,11 +255,11 @@ $DECK
WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file")); WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file"));
QUIT QUIT
$ EOD $ EOD
$ write sys$output "Generated `bfdver.h' from 'version.h' and `configure.in'."
$! $!
$! $!
$! create targmatch.h $! create targmatch.h
$! $!
$ write sys$output "Generate `targmatch.h'"
$ open/write tfile []targmatch.h $ open/write tfile []targmatch.h
$ write tfile "{ """ + target + "-*-*vms*""" + "," $ write tfile "{ """ + target + "-*-*vms*""" + ","
$ write tfile "#if defined (SELECT_VECS)" $ write tfile "#if defined (SELECT_VECS)"
@ -255,11 +269,11 @@ $ write tfile "UNSUPPORTED_TARGET"
$ write tfile "#endif" $ write tfile "#endif"
$ write tfile "}," $ write tfile "},"
$ close tfile $ close tfile
$ write sys$output "Generated `targmatch.h'"
$! $!
$! $!
$! create config.h $! create config.h
$! $!
$ write sys$output "Generate `config.h'"
$ create []config.h $ create []config.h
/* config.h-vms. Generated by hand by Klaus Kämpf, kkaempf@didymus.rmi.de. */ /* config.h-vms. Generated by hand by Klaus Kämpf, kkaempf@didymus.rmi.de. */
/* config.in. Generated automatically from configure.in by autoheader. */ /* config.in. Generated automatically from configure.in by autoheader. */
@ -304,5 +318,88 @@ $ create []config.h
/* Disable NLS */ /* Disable NLS */
#undef ENABLE_NLS #undef ENABLE_NLS
$! $!
$ write sys$output "Generated `config.h'" $ write sys$output "Generate build.com"
$!
$ if ARCH.eqs."alpha"
$ then
$ create build.com
$DECK
$ DEFS="""SELECT_VECS=&vms_alpha_vec"","+-
"""SELECT_ARCHITECTURES=&bfd_alpha_arch"""
$ FILES="cpu-alpha,vms,vms-hdr,vms-gsd,vms-tir,vms-misc,"
$EOD
$ endif
$ if ARCH.eqs."ia64"
$ then
$ create build.com
$DECK
$ DEFS="""SELECT_VECS=&bfd_elf64_ia64_vms_vec"","+-
"""SELECT_ARCHITECTURES=&bfd_ia64_arch"""
$ FILES="cpu-ia64,elf64-ia64,elf-strtab,corefile,stabs,merge,elf-eh-frame,"+-
"elflink,elf-attrs,dwarf1,elf64,"
$EOD
$ create substxx.tpu
$DECK
set (success,off);
file := CREATE_BUFFER("file", GET_INFO(COMMAND_LINE, "file_name"));
found_range := CREATE_RANGE(BEGINNING_OF(file), BEGINNING_OF(file));
LOOP
rang := CREATE_RANGE (END_OF(found_range),END_OF(file));
match_pos := SEARCH_QUIETLY('NN', FORWARD, EXACT, rang);
EXITIF match_pos = 0;
POSITION(BEGINNING_OF(match_pos));
ERASE(match_pos);
COPY_TEXT('64');
ENDLOOP;
WRITE_FILE(file, GET_INFO(COMMAND_LINE, "output_file"));
QUIT
$ EOD
$ write sys$output "Generate elf64-ia64.c from elfxx-ia64.c"
$ edit/tpu/nojournal/nosection/nodisplay/command=substxx.tpu -
[]elfXX-ia64.c /output=[]elf64-ia64.c
$ write sys$output "Generate elf64-target.h from elfxx-target.h"
$ edit/tpu/nojournal/nosection/nodisplay/command=substxx.tpu -
[]elfXX-target.h /output=[]elf64-target.h
$ del substxx.tpu;*
$ copy [.hosts]alphavms.h sysdep.h
$ endif
$ append sys$input build.com
$DECK
$ DEFS=DEFS + ",""unlink=remove"",""DEBUGDIR=""""GNU$DEBUGDIR:"""""""
$ OPT="/noopt/debug"
$ CFLAGS="/name=(as_is,shortened)" + -
"/include=([],""../"",""../include"")" + -
"/define=(" + DEFS + ")" + OPT
$ FILES=FILES + "archive,archive64,archures,bfd,bfdio,binary,cache,coffgen,"+-
"compress,corefile,dwarf2,elf,format,hash,ihex,init,libbfd,linker,"+-
"opncls,reloc,section,simple,srec,stab-syms,syms,targets,tekhex,verilog"
$ write sys$output "CFLAGS=",CFLAGS
$ cflags_libbfd="/warning=(disable=missingreturn)"
$ cflags_nil=""
$ NUM = 0
$ OBJS=""
$ LOOP:
$ F = F$ELEMENT(NUM,",",FILES)
$ IF F.EQS."," THEN GOTO END
$ eflags_name="cflags_''f'"
$ name_len=f$length(eflags_name)
$ dash_pos=f$locate("-",eflags_name)
$ if dash_pos.ne.name_len
$ then
$ eflags_name['dash_pos,1]:="_"
$ dash_pos=f$locate("-",eflags_name)
$ if dash_pos.ne.name_len then eflags_name['dash_pos,1]:="_"
$ endif
$ if f$type('eflags_name).eqs."" then eflags_name="cflags_nil"
$ eflags='eflags_name
$ write sys$output "Compiling ", F, ".c", eflags
$ cc 'CFLAGS 'eflags 'F.c
$ IF OBJS.NES."" THEN OBJS=OBJS + ","
$ OBJS=OBJS + F + ".obj"
$ NUM = NUM + 1
$ GOTO LOOP
$ END:
$ purge
$ lib/create libbfd 'OBJS
$EOD

3
bfd/elfxx-ia64.c
View File

@ -6031,6 +6031,9 @@ elfNN_vms_close_and_cleanup (bfd *abfd)
#undef elf_backend_want_p_paddr_set_to_zero #undef elf_backend_want_p_paddr_set_to_zero
#undef ELF_OSABI
#define ELF_OSABI ELFOSABI_OPENVMS
#undef ELF_MAXPAGESIZE #undef ELF_MAXPAGESIZE
#define ELF_MAXPAGESIZE 0x10000 /* 64KB */ #define ELF_MAXPAGESIZE 0x10000 /* 64KB */

3
bfd/hosts/alphavms.h
View File

@ -67,7 +67,8 @@ typedef BFD_HOST_64_BIT int64_type;
#define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR) #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
#endif #endif
extern int getpagesize PARAMS ((void)); extern int getpagesize (void);
extern char *stpcpy (char *, const char *);
/* No intl. */ /* No intl. */
#define gettext(Msgid) (Msgid) #define gettext(Msgid) (Msgid)

63
bfd/makefile.vms
View File

@ -1,5 +1,5 @@
# #
# Makefile for bfd library under openVMS (Alpha and Vax) # Makefile for bfd library under openVMS
# #
# For use with gnu-make for vms # For use with gnu-make for vms
# #
@ -7,60 +7,43 @@
# #
# #
CC=cc ifeq ($(ARCH),IA64)
HOSTFILE=alphavms.h
OBJS:=cpu-ia64.obj,elf64-ia64.obj,elf-strtab.obj,corefile.obj,stabs.obj,\
merge.obj,elf-eh-frame.obj,elflink.obj,elf-attrs.obj,dwarf1.obj,elf64.obj
DEFS=SELECT_VECS="&bfd_elf64_ia64_vms_vec",SELECT_ARCHITECTURES="&bfd_ia64_arch"
endif
ifeq ($(ARCH),ALPHA) ifeq ($(ARCH),ALPHA)
HOSTFILE=alphavms.h HOSTFILE=alphavms.h
TARGETOBJS = cpu-alpha.obj OBJS:=vms.obj,vms-hdr.obj,vms-gsd.obj,vms-tir.obj,vms-misc.obj,cpu-alpha.obj
else DEFS=SELECT_VECS="&vms_alpha_vec",SELECT_ARCHITECTURES="&bfd_alpha_arch"
endif
ifeq ($(ARCH),VAX)
HOSTFILE=vaxvms.h HOSTFILE=vaxvms.h
TARGETOBJS = cpu-vax.obj OBJS:=vms.obj,vms-hdr.obj,vms-gsd.obj,vms-tir.obj,vms-misc.obj,cpu-vax.obj
DEFS=SELECT_VECS="&vms_vax_vec",SELECT_ARCHITECTURES="&bfd_vax_arch"
endif endif
OBJS:=$(OBJS),archive.obj,archive64.obj,archures.obj,bfd.obj,bfdio.obj,\
OBJS=archive.obj,archive64.obj,archures.obj,bfd.obj,bfdio.obj,binary.obj,\ binary.obj,cache.obj,coffgen.obj,compress.obj,corefile.obj,dwarf2.obj,\
cache.obj,coffgen.obj,compress.obj,corefile.obj,dwarf2.obj,elf.obj,\ elf.obj,format.obj,hash.obj,ihex.obj,init.obj,libbfd.obj,linker.obj,\
format.obj,hash.obj,ihex.obj,init.obj,libbfd.obj,linker.obj,opncls.obj,\ opncls.obj,reloc.obj,section.obj,simple.obj,srec.obj,stab-syms.obj,\
reloc.obj,section.obj,simple.obj,srec.obj,stab-syms.obj,syms.obj,\ syms.obj,targets.obj,tekhex.obj,verilog.obj
targets.obj,tekhex.obj,verilog.obj,\
vms.obj,vms-hdr.obj,vms-gsd.obj,vms-tir.obj,vms-misc.obj,$(TARGETOBJS)
ifeq ($(CC),gcc) ifeq ($(CC),gcc)
ifeq ($(ARCH),ALPHA)
DEFS=/define=(SELECT_VECS="&vms_alpha_vec",SELECT_ARCHITECTURES="&bfd_alpha_arch",\
"HAVE_vms_alpha_vec=1")
else
DEFS=/define=(SELECT_VECS="&vms_vax_vec",SELECT_ARCHITECTURES="&bfd_vax_arch",\
"HAVE_vms_vax_vec=1")
endif
CFLAGS=/include=([],[-.include])$(DEFS) CFLAGS=/include=([],[-.include])$(DEFS)
else else
ifeq ($(ARCH),ALPHA)
DEFS=/define=(SELECT_VECS="&vms_alpha_vec",\
SELECT_ARCHITECTURES="&bfd_alpha_arch",\
"HAVE_vms_alpha_vec=1","unlink=remove","DEBUGDIR=NULL")
else
DEFS=/define=(SELECT_VECS="&vms_vax_vec",SELECT_ARCHITECTURES="&bfd_vax_arch",\
"HAVE_vms_vax_vec=1","unlink=remove")
endif
OPT=/noopt/debug OPT=/noopt/debug
CFLAGS=/name=(as_is,shortened)/include=([],[-.include])$(DEFS)$(OPT) CFLAGS=/name=(as_is,shortened)/include=([],"../include")\
/define=("unlink=remove",DEBUGDIR="""GNU$$DEBUGDIR:""",$(DEFS))$(OPT)
endif endif
libbfd.olb: $(OBJS)
libbfd.olb: sysdep.h bfd.h $(OBJS)
purge purge
lib/create libbfd $(OBJS) lib/create libbfd $(OBJS)
sysdep.h: [.hosts]$(HOSTFILE) config.h
$(CP) $< $@
bfd.h: bfd-in2.h
$$ @configure
targmatch.h: bfd.h targmatch.h: bfd.h
config.h: bfd.h config.h: bfd.h
vms.c: vms.h vms.c: vms.h
vms-mhd.c: vms.h vms-mhd.c: vms.h
vms-gsd.c: vms.h vms-gsd.c: vms.h
@ -71,8 +54,4 @@ targets.c: targmatch.h
clean: clean:
$$ purge $$ purge
$(RM) libbfd.olb; $(RM) libbfd.olb;
$(RM) sysdep.h;
$(RM) bfd.h;
$(RM) targmatch.h;
$(RM) config.h;
$(RM) *.obj; $(RM) *.obj;

1
bfd/vms.c
View File

@ -24,6 +24,7 @@
#ifdef VMS #ifdef VMS
#include <rms.h> #include <rms.h>
#include <unixlib.h>
#include <starlet.h> #include <starlet.h>
#define RME$C_SETRFM 0x00000001 #define RME$C_SETRFM 0x00000001
#include <unistd.h> #include <unistd.h>