Add support for the h8300-linux target.

ld	* Makefile.am: (ALL_EMULATION_SOURCES): Add new emulations.
	* Makefile.in: Regenerate.
	* configure.tgt: Add h8300-*-linux
	* emulparams/h8300elf_linux.sh: Add new emulation.
	* emulparams/h8300helf_linux.sh: Likewise.
	* emulparams/h8300self_linux.sh: Likewise.
	* emulparams/h8300sxelf_linux.sh: Likewise.

bfd	* config.bfd: Add h8300-*-linux.
	* configure.ac: Add h8300_elf32_linux_vec.
	* configure: Regenerate.
	* elf32-h8300.c: Likewise.
	* targets.c(_bfd_target_vector): Likewise.

gas	* config/tc-h8300.c (line_separater_chars): Add a version for
	h8300-linux that includes a separator.
	(default_mach): New variable.
	(md_main): Use it.
	(md_longopts): Add '--march' option.
	(md_parse_option): Parse the new option.
	* config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
	* configure.tgt: Add h8300-*-linux
	* doc/c-h8300.texi: Document --march.

1 files changed, 23 insertions, 1 deletions

diff --git a/ld/Makefile.in b/ld/Makefile.in
index 6c54fda..9b803d7 100644
--- a/ld/Makefile.in
+++ b/ld/Makefile.in
@@ -611,16 +611,20 @@ ALL_EMULATION_SOURCES = \
 	egld960coff.c \
 	eh8300.c \
 	eh8300elf.c \
+	eh8300elf_linux.c \
 	eh8300h.c \
 	eh8300helf.c \
+	eh8300helf_linux.c \
 	eh8300hn.c \
 	eh8300hnelf.c \
 	eh8300s.c \
 	eh8300self.c \
+	eh8300self_linux.c \
 	eh8300sn.c \
 	eh8300snelf.c \
 	eh8300sx.c \
 	eh8300sxelf.c \
+	eh8300sxelf_linux.c \
 	eh8300sxn.c \
 	eh8300sxnelf.c \
 	eh8500.c \
@@ -1273,16 +1277,20 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/egld960coff.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300elf.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300elf_linux.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300h.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300helf.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300helf_linux.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300hn.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300hnelf.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300s.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300self.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300self_linux.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300sn.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300snelf.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300sx.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300sxelf.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300sxelf_linux.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300sxn.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8300sxnelf.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eh8500.Po@am__quote@
@@ -2792,7 +2800,9 @@ eh8300.c: $(srcdir)/emulparams/h8300.sh \
 
 eh8300elf.c: $(srcdir)/emulparams/h8300elf.sh \
   $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
-
+eh8300elf_linux.c: $(srcdir)/emulparams/h8300elf_linux.sh \
+  $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
+	${GENSCRIPTS} h8300elf_linux "$(tdir_h8300elf)"
 eh8300h.c: $(srcdir)/emulparams/h8300h.sh \
   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300h.sc ${GEN_DEPENDS}
 
@@ -2800,6 +2810,10 @@ eh8300helf.c: $(srcdir)/emulparams/h8300helf.sh \
   $(srcdir)/emulparams/h8300elf.sh \
   $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 
+eh8300helf_linux.c: $(srcdir)/emulparams/h8300helf_linux.sh \
+  $(srcdir)/emulparams/h8300elf_linux.sh \
+  $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
+	${GENSCRIPTS} h8300helf_linux "$(tdir_h8300helf)"
 eh8300hn.c: $(srcdir)/emulparams/h8300hn.sh \
   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300hn.sc ${GEN_DEPENDS}
 
@@ -2814,6 +2828,10 @@ eh8300self.c: $(srcdir)/emulparams/h8300self.sh \
   $(srcdir)/emulparams/h8300elf.sh \
   $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 
+eh8300self_linux.c: $(srcdir)/emulparams/h8300self_linux.sh \
+  $(srcdir)/emulparams/h8300elf.sh \
+  $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
+	${GENSCRIPTS} h8300self_linux "$(tdir_h8300self)"
 eh8300sn.c: $(srcdir)/emulparams/h8300sn.sh \
   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300sn.sc ${GEN_DEPENDS}
 
@@ -2828,6 +2846,10 @@ eh8300sxelf.c: $(srcdir)/emulparams/h8300sxelf.sh \
   $(srcdir)/emulparams/h8300elf.sh \
   $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 
+eh8300sxelf_linux.c: $(srcdir)/emulparams/h8300sxelf_linux.sh \
+  $(srcdir)/emulparams/h8300elf.sh \
+  $(ELF_DEPS) $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
+	${GENSCRIPTS} h8300sxelf_linux "$(tdir_h8300sxelf)"
 eh8300sxn.c: $(srcdir)/emulparams/h8300sxn.sh \
   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/h8300sxn.sc ${GEN_DEPENDS}