This commit was generated by cvs2svn to compensate for changes in r94536,

which included commits to RCS files with non-trunk default branches.

20 files changed, 201 insertions, 326 deletions

diff --git a/contrib/binutils/ld/ChangeLog b/contrib/binutils/ld/ChangeLog
index 941ffeb..0848b49 100644
--- a/contrib/binutils/ld/ChangeLog
+++ b/contrib/binutils/ld/ChangeLog
@@ -1,3 +1,51 @@
+2002-04-04  Alan Modra  <amodra@bigpond.net.au>
+
+	* dep-in.sed: Cope with absolute paths.
+	* Makefile.am (dep.sed): Subst TOPDIR and BFDDIR.
+	Run "make dep-am".
+	* Makefile.in: Regenerate.
+
+	Merge from mainline.
+	2002-03-28  Alan Modra  <amodra@bigpond.net.au>
+	* configure.host: Set up for generic hosts first, then tweak as
+	necessary in more specific targets.
+	(HOSTING_LIBS): Include libgcc_eh.a if found.
+
+2002-03-28  Alan Modra  <amodra@bigpond.net.au>
+
+	Merge from mainline.
+	2002-03-21  Albert Chin-A-Young  <china@thewrittenword.com>
+	* genscripts.sh (LIB_SEARCH_DIRS): Quote path.
+
+	2002-03-20  Alan Modra  <amodra@bigpond.net.au>
+	* ldlang.c (ldlang_add_undef): If the output bfd has been opened,
+	add the symbol to the linker hash table immediately.
+	(lang_place_undefineds): Split symbol creation out..
+	(insert_undefined): ..to here.
+
+	2002-03-18  Alan Modra  <amodra@bigpond.net.au>
+	* ldmain.c (main): Move .text readonly flag fudges from here..
+	* ldlang.c (lang_process): ..to here.
+
+	2002-03-14  Alan Modra  <amodra@bigpond.net.au>
+	* ldlang.c (lang_check): Remove the word size check added in last
+	change.  Treat emitrelocations case as for relocatable links.
+
+	2002-03-13  Alan Modra  <amodra@bigpond.net.au>
+	* ldlang.c (lang_check): Do relocatable link checks first, so that
+	warn_mismatch can't override.  Check compatible and word size too.
+
+	2002-03-04  H.J. Lu <hjl@gnu.org>
+	* scripttempl/elf.sc: Put .preinit_array, .init_array and
+	.fini_array in the data segment.
+
+	2002-03-04  Alan Modra  <amodra@bigpond.net.au>
+	* scripttempl/elf.sc: Correct syntax errors in 2002-03-01 commit.
+
+	2002-03-01  David Mosberger  <davidm@hpl.hp.com>
+	* scripttempl/elf.sc (SECTIONS): Add entries for .preinit_array,
+	.init_array, and .fini_array.
+
 2002-03-18  David O'Brien  <obrien@FreeBSD.org>
 
 	* emultempl/elf32.em: Use lbasename vs. basename to fix problem where
@@ -8,10 +56,7 @@ Mon Mar 18 18:07:20 CET 2002  Jan Hubicka  <jh@suse.cz>
 			      Andreas Jaeger  <aj@suse.de>
 			      Andreas Schwab  <schwab@suse.de>
 
-	* cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
-
 	* configure.tgt (x86_64-*-linux-gnu*): Configure i386 as native.
-	
 	* elf_x86_64.sh (ARCH): Set to i386:x86-64
 	set libraries to default to lib64 paths.
 
diff --git a/contrib/binutils/ld/Makefile.am b/contrib/binutils/ld/Makefile.am
index bff2045..3959ac5 100644
--- a/contrib/binutils/ld/Makefile.am
+++ b/contrib/binutils/ld/Makefile.am
@@ -1175,7 +1175,9 @@ DEP1: $(CFILES) $(GENERATED_CFILES)
 dep.sed: dep-in.sed config.status
 	sed <$(srcdir)/dep-in.sed >dep.sed	\
 		-e 's!@INCDIR@!$(INCDIR)!'	\
-		-e 's!@SRCDIR@!$(srcdir)!'
+		-e 's!@BFDDIR@!$(BFDDIR)!'	\
+		-e 's!@SRCDIR@!$(srcdir)!'	\
+		-e 's!@TOPDIR@!'`echo $(srcdir) | sed -e s,/ld$$,,`'!'
 
 dep: DEP
 	sed -e '/^..DO NOT DELETE THIS LINE/,$$d' < Makefile > tmp-Makefile
@@ -1258,16 +1260,17 @@ pe-dll.o: pe-dll.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/bfdlink.h $(INCDIR)/libiberty.h $(INCDIR)/safe-ctype.h \
   ld.h $(INCDIR)/bin-bugs.h ldexp.h ldlang.h ldwrite.h \
   ldmisc.h ldgram.h ldmain.h ldfile.h ldemul.h $(INCDIR)/coff/internal.h \
-  ../bfd/libcoff.h deffile.h pe-dll.h
+  $(BFDDIR)/libcoff.h deffile.h pe-dll.h
 ldgram.o: ldgram.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/symcat.h sysdep.h config.h $(INCDIR)/fopen-same.h \
   $(INCDIR)/bfdlink.h ld.h $(INCDIR)/bin-bugs.h ldexp.h \
   ldver.h ldlang.h ldfile.h ldemul.h ldmisc.h ldmain.h \
   mri.h ldctor.h ldlex.h
-ldlex.o: ldlex.c ../bfd/bfd.h $(INCDIR)/symcat.h sysdep.h \
-  config.h $(INCDIR)/fopen-same.h $(INCDIR)/safe-ctype.h \
-  ld.h $(INCDIR)/bin-bugs.h ldgram.h ldmisc.h ldexp.h \
-  ldlang.h ldfile.h ldlex.h ldmain.h $(INCDIR)/libiberty.h
+ldlex.o: ldlex.c $(INCDIR)/ansidecl.h ../bfd/bfd.h \
+  $(INCDIR)/symcat.h sysdep.h config.h $(INCDIR)/fopen-same.h \
+  $(INCDIR)/safe-ctype.h ld.h $(INCDIR)/bin-bugs.h ldgram.h \
+  ldmisc.h ldexp.h ldlang.h ldfile.h ldlex.h ldmain.h \
+  $(INCDIR)/libiberty.h
 deffilep.o: deffilep.c $(INCDIR)/libiberty.h $(INCDIR)/ansidecl.h \
   $(INCDIR)/safe-ctype.h ../bfd/bfd.h $(INCDIR)/symcat.h \
   sysdep.h config.h $(INCDIR)/fopen-same.h ld.h $(INCDIR)/bin-bugs.h \
diff --git a/contrib/binutils/ld/dep-in.sed b/contrib/binutils/ld/dep-in.sed
index 89b1201..aad7d92 100644
--- a/contrib/binutils/ld/dep-in.sed
+++ b/contrib/binutils/ld/dep-in.sed
@@ -3,6 +3,9 @@
 /\\$/b loop
 
 s!@INCDIR@!$(INCDIR)!g
+s!@TOPDIR@/include!$(INCDIR)!g
+s!@BFDDIR@!$(BFDDIR)!g
+s!@TOPDIR@/bfd!$(BFDDIR)!g
 s!@SRCDIR@/!!g
 s! \.\./bfd/hosts/[^ ]*\.h! !g
 
diff --git a/contrib/binutils/ld/emulparams/elf32bmip.sh b/contrib/binutils/ld/emulparams/elf32bmip.sh
index 473c411..fa7d671 100644
--- a/contrib/binutils/ld/emulparams/elf32bmip.sh
+++ b/contrib/binutils/ld/emulparams/elf32bmip.sh
@@ -1,22 +1,27 @@
+# If you change this file, please also look at files which source this one:
+# elf32b4300.sh elf32bsmip.sh elf32btsmip.sh elf32ebmip.sh elf32lmip.sh
+
 SCRIPT_NAME=elf
 OUTPUT_FORMAT="elf32-bigmips"
 BIG_OUTPUT_FORMAT="elf32-bigmips"
 LITTLE_OUTPUT_FORMAT="elf32-littlemips"
 TEXT_START_ADDR=0x0400000
-DATA_ADDR=0x10000000
+test -n "${EMBEDDED}" || DATA_ADDR=0x10000000
 MAXPAGESIZE=0x40000
 NONPAGED_TEXT_START_ADDR=0x0400000
 SHLIB_TEXT_START_ADDR=0x5ffe0000
-TEXT_DYNAMIC=
-INITIAL_READONLY_SECTIONS='.reginfo : { *(.reginfo) }'
+test -n "${EMBEDDED}" || TEXT_DYNAMIC=
+INITIAL_READONLY_SECTIONS="
+  .reginfo      ${RELOCATING-0} : { *(.reginfo) }
+"
 OTHER_TEXT_SECTIONS='*(.mips16.fn.*) *(.mips16.call.*)'
 OTHER_GOT_SYMBOLS='
   _gp = ALIGN(16) + 0x7ff0;
 '
-OTHER_GOT_SECTIONS='
-  .lit8 : { *(.lit8) }
-  .lit4 : { *(.lit4) }
-'
+OTHER_SDATA_SECTIONS="
+  .lit8         ${RELOCATING-0} : { *(.lit8) }
+  .lit4         ${RELOCATING-0} : { *(.lit4) }
+"
 TEXT_START_SYMBOLS='_ftext = . ;'
 DATA_START_SYMBOLS='_fdata = . ;'
 OTHER_BSS_SYMBOLS='_fbss = .;'
@@ -27,4 +32,5 @@ OTHER_SECTIONS='
 ARCH=mips
 MACHINE=
 TEMPLATE_NAME=elf32
+EXTRA_EM_FILE=mipself
 GENERATE_SHLIB_SCRIPT=yes
diff --git a/contrib/binutils/ld/emulparams/elf32bmipn32.sh b/contrib/binutils/ld/emulparams/elf32bmipn32.sh
index 56f42a9..8dc1735 100755
--- a/contrib/binutils/ld/emulparams/elf32bmipn32.sh
+++ b/contrib/binutils/ld/emulparams/elf32bmipn32.sh
@@ -1,3 +1,6 @@
+# If you change this file, please also look at files which source this one:
+# elf64bmip.sh elf64btsmip.sh
+
 # This is an ELF platform.
 SCRIPT_NAME=elf
 
@@ -17,11 +20,11 @@ ENTRY=__start
 OTHER_GOT_SYMBOLS='
   _gp = ALIGN(16) + 0x7ff0;
 '
-OTHER_GOT_SECTIONS='
-  .lit8 : { *(.lit8) }
-  .lit4 : { *(.lit4) }
-  .srdata : { *(.srdata) }
-'
+OTHER_SDATA_SECTIONS="
+  .lit8         ${RELOCATING-0} : { *(.lit8) }
+  .lit4         ${RELOCATING-0} : { *(.lit4) }
+  .srdata       ${RELOCATING-0} : { *(.srdata) }
+"
 
 # Magic symbols.
 TEXT_START_SYMBOLS='_ftext = . ;'
@@ -41,35 +44,28 @@ EXECUTABLE_SYMBOLS="
 # segment.
 WRITABLE_RODATA=
 
-OTHER_RELOCATING_SECTIONS='
-  .MIPS.events.text :
+OTHER_SECTIONS="
+  .MIPS.events.text ${RELOCATING-0} :
     {
-       *(.MIPS.events.text)
-       *(.MIPS.events.gnu.linkonce.t*)
+       *(.MIPS.events.text${RELOCATING+ .MIPS.events.gnu.linkonce.t*})
     }
-  .MIPS.content.text : 
+  .MIPS.content.text ${RELOCATING-0} : 
     {
-       *(.MIPS.content.text)
-       *(.MIPS.content.gnu.linkonce.t*)
+       *(.MIPS.content.text${RELOCATING+ .MIPS.content.gnu.linkonce.t*})
     }
-  .MIPS.events.data : 
+  .MIPS.events.data ${RELOCATING-0} :
     {
-       *(.MIPS.events.data)
-       *(.MIPS.events.gnu.linkonce.d*)
+       *(.MIPS.events.data${RELOCATING+ .MIPS.events.gnu.linkonce.d*})
     }
-  .MIPS.content.data : 
+  .MIPS.content.data ${RELOCATING-0} :
     {
-       *(.MIPS.content.data)
-       *(.MIPS.content.gnu.linkonce.d*)
+       *(.MIPS.content.data${RELOCATING+ .MIPS.content.gnu.linkonce.d*})
     }
-  .MIPS.events.rodata : 
+  .MIPS.events.rodata ${RELOCATING-0} :
     {
-       *(.MIPS.events.rodata)
-       *(.MIPS.events.gnu.linkonce.r*)
+       *(.MIPS.events.rodata${RELOCATING+ .MIPS.events.gnu.linkonce.r*})
     }
-  .MIPS.content.rodata : 
+  .MIPS.content.rodata ${RELOCATING-0} :
     {
-       *(.MIPS.content.rodata)
-       *(.MIPS.content.gnu.linkonce.r*)
-    }
-'
+       *(.MIPS.content.rodata${RELOCATING+ .MIPS.content.gnu.linkonce.r*})
+    }"
diff --git a/contrib/binutils/ld/emulparams/elf32bsmip.sh b/contrib/binutils/ld/emulparams/elf32bsmip.sh
index 09f1307..5b2939a 100755
--- a/contrib/binutils/ld/emulparams/elf32bsmip.sh
+++ b/contrib/binutils/ld/emulparams/elf32bsmip.sh
@@ -1,31 +1,2 @@
-SCRIPT_NAME=elf
-OUTPUT_FORMAT="elf32-bigmips"
-BIG_OUTPUT_FORMAT="elf32-bigmips"
-LITTLE_OUTPUT_FORMAT="elf32-littlemips"
-TEXT_START_ADDR=0x0400000
-DATA_ADDR=0x10000000
-MAXPAGESIZE=0x40000
-NONPAGED_TEXT_START_ADDR=0x0400000
-SHLIB_TEXT_START_ADDR=0x5ffe0000
-TEXT_DYNAMIC=
-INITIAL_READONLY_SECTIONS='.reginfo : { *(.reginfo) }'
-OTHER_TEXT_SECTIONS='*(.mips16.fn.*) *(.mips16.call.*)'
-OTHER_GOT_SYMBOLS='
-  _gp = ALIGN(16) + 0x7ff0;
-'
-OTHER_GOT_SECTIONS='
-  .lit8 : { *(.lit8) }
-  .lit4 : { *(.lit4) }
-'
-TEXT_START_SYMBOLS='_ftext = . ;'
-DATA_START_SYMBOLS='_fdata = . ;'
-OTHER_BSS_SYMBOLS='_fbss = .;'
-OTHER_SECTIONS='
-  .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
-  .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
-'
-ARCH=mips
-MACHINE=
-TEMPLATE_NAME=elf32
-GENERATE_SHLIB_SCRIPT=yes
+. ${srcdir}/emulparams/elf32bmip.sh
 ENTRY=__start
diff --git a/contrib/binutils/ld/emulparams/elf32ebmip.sh b/contrib/binutils/ld/emulparams/elf32ebmip.sh
index 00ea8fd..704b43e 100644
--- a/contrib/binutils/ld/emulparams/elf32ebmip.sh
+++ b/contrib/binutils/ld/emulparams/elf32ebmip.sh
@@ -1,28 +1,2 @@
-SCRIPT_NAME=elf
-OUTPUT_FORMAT="elf32-bigmips"
-BIG_OUTPUT_FORMAT="elf32-bigmips"
-LITTLE_OUTPUT_FORMAT="elf32-littlemips"
-TEXT_START_ADDR=0x0400000
-MAXPAGESIZE=0x40000
-NONPAGED_TEXT_START_ADDR=0x0400000
-SHLIB_TEXT_START_ADDR=0x5ffe0000
-OTHER_TEXT_SECTIONS='*(.mips16.fn.*) *(.mips16.call.*)'
-OTHER_GOT_SYMBOLS='
-  _gp = ALIGN(16) + 0x7ff0;
-'
-OTHER_GOT_SECTIONS='
-  .lit8 : { *(.lit8) }
-  .lit4 : { *(.lit4) }
-'
-TEXT_START_SYMBOLS='_ftext = . ;'
-DATA_START_SYMBOLS='_fdata = . ;'
-OTHER_BSS_SYMBOLS='_fbss = .;'
-OTHER_SECTIONS='
-  .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
-  .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
-'
-ARCH=mips
-MACHINE=
-TEMPLATE_NAME=elf32
-GENERATE_SHLIB_SCRIPT=yes
 EMBEDDED=yes
+. ${srcdir}/emulparams/elf32bmip.sh
diff --git a/contrib/binutils/ld/emulparams/elf32elmip.sh b/contrib/binutils/ld/emulparams/elf32elmip.sh
index cf008c8..c94e503 100644
--- a/contrib/binutils/ld/emulparams/elf32elmip.sh
+++ b/contrib/binutils/ld/emulparams/elf32elmip.sh
@@ -1,28 +1,2 @@
-SCRIPT_NAME=elf
-OUTPUT_FORMAT="elf32-littlemips"
-BIG_OUTPUT_FORMAT="elf32-bigmips"
-LITTLE_OUTPUT_FORMAT="elf32-littlemips"
-TEXT_START_ADDR=0x0400000
-MAXPAGESIZE=0x40000
-NONPAGED_TEXT_START_ADDR=0x0400000
-SHLIB_TEXT_START_ADDR=0x5ffe0000
-OTHER_TEXT_SECTIONS='*(.mips16.fn.*) *(.mips16.call.*)'
-OTHER_GOT_SYMBOLS='
-  _gp = ALIGN(16) + 0x7ff0;
-'
-OTHER_GOT_SECTIONS='
-  .lit8 : { *(.lit8) }
-  .lit4 : { *(.lit4) }
-'
-TEXT_START_SYMBOLS='_ftext = . ;'
-DATA_START_SYMBOLS='_fdata = . ;'
-OTHER_BSS_SYMBOLS='_fbss = .;'
-OTHER_SECTIONS='
-  .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
-  .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
-'
-ARCH=mips
-MACHINE=
-TEMPLATE_NAME=elf32
-GENERATE_SHLIB_SCRIPT=yes
 EMBEDDED=yes
+. ${srcdir}/emulparams/elf32lmip.sh
diff --git a/contrib/binutils/ld/emulparams/elf32lmip.sh b/contrib/binutils/ld/emulparams/elf32lmip.sh
index 23312f4..14d4ded 100644
--- a/contrib/binutils/ld/emulparams/elf32lmip.sh
+++ b/contrib/binutils/ld/emulparams/elf32lmip.sh
@@ -1,30 +1,7 @@
-SCRIPT_NAME=elf
+# If you change this file, please also look at files which source this one:
+# elf32elmip.sh elf32lsmip.sh
+
+. ${srcdir}/emulparams/elf32bmip.sh
 OUTPUT_FORMAT="elf32-littlemips"
 BIG_OUTPUT_FORMAT="elf32-bigmips"
 LITTLE_OUTPUT_FORMAT="elf32-littlemips"
-TEXT_START_ADDR=0x0400000
-DATA_ADDR=0x10000000
-MAXPAGESIZE=0x40000
-NONPAGED_TEXT_START_ADDR=0x0400000
-SHLIB_TEXT_START_ADDR=0x5ffe0000
-TEXT_DYNAMIC=
-INITIAL_READONLY_SECTIONS='.reginfo : { *(.reginfo) }'
-OTHER_TEXT_SECTIONS='*(.mips16.fn.*) *(.mips16.call.*)'
-OTHER_GOT_SYMBOLS='
-  _gp = ALIGN(16) + 0x7ff0;
-'
-OTHER_GOT_SECTIONS='
-  .lit8 : { *(.lit8) }
-  .lit4 : { *(.lit4) }
-'
-TEXT_START_SYMBOLS='_ftext = . ;'
-DATA_START_SYMBOLS='_fdata = . ;'
-OTHER_BSS_SYMBOLS='_fbss = .;'
-OTHER_SECTIONS='
-  .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
-  .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
-'
-ARCH=mips
-MACHINE=
-TEMPLATE_NAME=elf32
-GENERATE_SHLIB_SCRIPT=yes
diff --git a/contrib/binutils/ld/emulparams/elf32lsmip.sh b/contrib/binutils/ld/emulparams/elf32lsmip.sh
index 4bdc8a1..62e4f98 100755
--- a/contrib/binutils/ld/emulparams/elf32lsmip.sh
+++ b/contrib/binutils/ld/emulparams/elf32lsmip.sh
@@ -1,31 +1,2 @@
-SCRIPT_NAME=elf
-OUTPUT_FORMAT="elf32-littlemips"
-BIG_OUTPUT_FORMAT="elf32-bigmips"
-LITTLE_OUTPUT_FORMAT="elf32-littlemips"
-TEXT_START_ADDR=0x0400000
-DATA_ADDR=0x10000000
-MAXPAGESIZE=0x40000
-NONPAGED_TEXT_START_ADDR=0x0400000
-SHLIB_TEXT_START_ADDR=0x5ffe0000
-TEXT_DYNAMIC=
-INITIAL_READONLY_SECTIONS='.reginfo : { *(.reginfo) }'
-OTHER_TEXT_SECTIONS='*(.mips16.fn.*) *(.mips16.call.*)'
-OTHER_GOT_SYMBOLS='
-  _gp = ALIGN(16) + 0x7ff0;
-'
-OTHER_GOT_SECTIONS='
-  .lit8 : { *(.lit8) }
-  .lit4 : { *(.lit4) }
-'
-TEXT_START_SYMBOLS='_ftext = . ;'
-DATA_START_SYMBOLS='_fdata = . ;'
-OTHER_BSS_SYMBOLS='_fbss = .;'
-OTHER_SECTIONS='
-  .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
-  .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
-'
-ARCH=mips
-MACHINE=
-TEMPLATE_NAME=elf32
-GENERATE_SHLIB_SCRIPT=yes
+. ${srcdir}/emulparams/elf32lmip.sh
 ENTRY=__start
diff --git a/contrib/binutils/ld/emulparams/elf64bmip.sh b/contrib/binutils/ld/emulparams/elf64bmip.sh
index a4852d5..990fcb6 100755
--- a/contrib/binutils/ld/emulparams/elf64bmip.sh
+++ b/contrib/binutils/ld/emulparams/elf64bmip.sh
@@ -1,79 +1,12 @@
-# This is an ELF platform.
-SCRIPT_NAME=elf
-
-# Handle both big- and little-ended 32-bit MIPS objects.
-ARCH=mips
+. ${srcdir}/emulparams/elf32bmipn32.sh
 OUTPUT_FORMAT="elf64-bigmips"
 BIG_OUTPUT_FORMAT="elf64-bigmips"
 LITTLE_OUTPUT_FORMAT="elf64-littlemips"
-
-# Note that the elf32 template is used for 64-bit emulations as well 
-# as 32-bit emulations.
 ELFSIZE=64
-TEMPLATE_NAME=elf32
-
-TEXT_START_ADDR=0x10000000
-MAXPAGESIZE=0x100000
-ENTRY=__start
-
-# GOT-related settings.  
-OTHER_GOT_SYMBOLS='
-  _gp = ALIGN(16) + 0x7ff0;
-'
-OTHER_GOT_SECTIONS='
-  .lit8 : { *(.lit8) }
-  .lit4 : { *(.lit4) }
-  .srdata : { *(.srdata) }
-'
 
-# Magic symbols.
-TEXT_START_SYMBOLS='_ftext = . ;'
-DATA_START_SYMBOLS='_fdata = . ;'
-OTHER_BSS_SYMBOLS='_fbss = .;'
 # IRIX6 defines these symbols.  0x40 is the size of the ELF header.
 EXECUTABLE_SYMBOLS="
   __dso_displacement = 0;
   __elf_header = ${TEXT_START_ADDR};
   __program_header_table = ${TEXT_START_ADDR} + 0x40;
 "
-
-# There are often dynamic relocations against the .rodata section.
-# Setting DT_TEXTREL in the .dynamic section does not convince the
-# IRIX6 linker to permit relocations against the text segment.
-# Following the IRIX linker, we simply put .rodata in the data
-# segment.
-WRITABLE_RODATA=
-
-
-OTHER_RELOCATING_SECTIONS='
-  .MIPS.events.text :
-    {
-       *(.MIPS.events.text)
-       *(.MIPS.events.gnu.linkonce.t*)
-    }
-  .MIPS.content.text : 
-    {
-       *(.MIPS.content.text)
-       *(.MIPS.content.gnu.linkonce.t*)
-    }
-  .MIPS.events.data : 
-    {
-       *(.MIPS.events.data)
-       *(.MIPS.events.gnu.linkonce.d*)
-    }
-  .MIPS.content.data : 
-    {
-       *(.MIPS.content.data)
-       *(.MIPS.content.gnu.linkonce.d*)
-    }
-  .MIPS.events.rodata : 
-    {
-       *(.MIPS.events.rodata)
-       *(.MIPS.events.gnu.linkonce.r*)
-    }
-  .MIPS.content.rodata : 
-    {
-       *(.MIPS.content.rodata)
-       *(.MIPS.content.gnu.linkonce.r*)
-    }
-'
diff --git a/contrib/binutils/ld/emulparams/shelf.sh b/contrib/binutils/ld/emulparams/shelf.sh
index 95db587..27b73b6 100755
--- a/contrib/binutils/ld/emulparams/shelf.sh
+++ b/contrib/binutils/ld/emulparams/shelf.sh
@@ -1,3 +1,6 @@
+# If you change this file, please also look at files which source this one:
+# shlelf.sh, shelf_nbsd.sh
+
 SCRIPT_NAME=elf
 OUTPUT_FORMAT="elf32-sh"
 TEXT_START_ADDR=0x1000
@@ -14,4 +17,4 @@ CTOR_START='___ctors = .;'
 CTOR_END='___ctors_end = .;'
 DTOR_START='___dtors = .;'
 DTOR_END='___dtors_end = .;'
-OTHER_RELOCATING_SECTIONS='.stack 0x30000 : { _stack = .; *(.stack) }'
+STACK_ADDR=0x30000
diff --git a/contrib/binutils/ld/emulparams/shelf_linux.sh b/contrib/binutils/ld/emulparams/shelf_linux.sh
index d7b7631..b841bef 100644
--- a/contrib/binutils/ld/emulparams/shelf_linux.sh
+++ b/contrib/binutils/ld/emulparams/shelf_linux.sh
@@ -1,14 +1,2 @@
-SCRIPT_NAME=elf
+. ${srcdir}/emulparams/shlelf_linux.sh
 OUTPUT_FORMAT="elf32-shbig-linux"
-TEXT_START_ADDR=0x400000
-MAXPAGESIZE=0x10000
-ARCH=sh
-MACHINE=
-TEMPLATE_NAME=elf32
-GENERATE_SHLIB_SCRIPT=yes
-
-DATA_START_SYMBOLS='__data_start = . ;';
-
-OTHER_READWRITE_SECTIONS='
-  .note.ABI-tag : { *(.note.ABI-tag) }
-'
diff --git a/contrib/binutils/ld/emulparams/shl.sh b/contrib/binutils/ld/emulparams/shl.sh
index 360aac8..5fbb165 100644
--- a/contrib/binutils/ld/emulparams/shl.sh
+++ b/contrib/binutils/ld/emulparams/shl.sh
@@ -1,5 +1,2 @@
-SCRIPT_NAME=sh
+. ${srcdir}/emulparams/sh.sh
 OUTPUT_FORMAT="coff-shl"
-TEXT_START_ADDR=0x8000
-TARGET_PAGE_SIZE=128
-ARCH=sh
diff --git a/contrib/binutils/ld/emulparams/shlelf.sh b/contrib/binutils/ld/emulparams/shlelf.sh
index bb27f86..e19678b 100755
--- a/contrib/binutils/ld/emulparams/shlelf.sh
+++ b/contrib/binutils/ld/emulparams/shlelf.sh
@@ -1,17 +1,2 @@
-SCRIPT_NAME=elf
+. ${srcdir}/emulparams/shelf.sh
 OUTPUT_FORMAT="elf32-shl"
-TEXT_START_ADDR=0x1000
-MAXPAGESIZE=128
-ARCH=sh
-MACHINE=
-TEMPLATE_NAME=elf32
-GENERATE_SHLIB_SCRIPT=yes
-EMBEDDED=yes
-
-# These are for compatibility with the COFF toolchain.
-ENTRY=start
-CTOR_START='___ctors = .;'
-CTOR_END='___ctors_end = .;'
-DTOR_START='___dtors = .;'
-DTOR_END='___dtors_end = .;'
-OTHER_RELOCATING_SECTIONS='.stack 0x30000 : { _stack = .; *(.stack) }'
diff --git a/contrib/binutils/ld/genscripts.sh b/contrib/binutils/ld/genscripts.sh
index 501a68c..fe1fa49 100755
--- a/contrib/binutils/ld/genscripts.sh
+++ b/contrib/binutils/ld/genscripts.sh
@@ -69,7 +69,7 @@ fi
 # Always search $(tooldir)/lib, aka /usr/local/TARGET/lib.
 LIB_PATH=${LIB_PATH}:${tool_lib}
 
-LIB_SEARCH_DIRS=`echo ${LIB_PATH} | tr ':' ' ' | sed -e 's/\([^ ][^ ]*\)/SEARCH_DIR(\1);/g'`
+LIB_SEARCH_DIRS=`echo ${LIB_PATH} | tr ':' ' ' | sed -e 's/\([^ ][^ ]*\)/SEARCH_DIR(\\"\1\\");/g'`
 
 # Generate 5 or 6 script files from a master script template in
 # ${srcdir}/scripttempl/${SCRIPT_NAME}.sh.  Which one of the 5 or 6
diff --git a/contrib/binutils/ld/ldlang.c b/contrib/binutils/ld/ldlang.c
index a5b1dd7..5257547 100644
--- a/contrib/binutils/ld/ldlang.c
+++ b/contrib/binutils/ld/ldlang.c
@@ -92,6 +92,7 @@ static bfd *open_output PARAMS ((const char *));
 static void ldlang_open_output PARAMS ((lang_statement_union_type *));
 static void open_input_bfds PARAMS ((lang_statement_union_type *, boolean));
 static void lang_reasonable_defaults PARAMS ((void));
+static void insert_undefined PARAMS ((const char *));
 static void lang_place_undefineds PARAMS ((void));
 static void map_input_to_output_sections
   PARAMS ((lang_statement_union_type *, const char *,
@@ -2007,7 +2008,11 @@ lang_reasonable_defaults ()
 }
 
 /* Add the supplied name to the symbol table as an undefined reference.
-   Remove items from the chain as we open input bfds.  */
+   This is a two step process as the symbol table doesn't even exist at
+   the time the ld command line is processed.  First we put the name
+   on a list, then, once the output file has been opened, transfer the
+   name to the symbol table.  */
+
 typedef struct ldlang_undef_chain_list
 {
   struct ldlang_undef_chain_list *next;
@@ -2028,6 +2033,28 @@ ldlang_add_undef (name)
   ldlang_undef_chain_list_head = new;
 
   new->name = xstrdup (name);
+
+  if (output_bfd != NULL)
+    insert_undefined (new->name);
+}
+
+/* Insert NAME as undefined in the symbol table.  */
+
+static void
+insert_undefined (name)
+     const char *name;
+{
+  struct bfd_link_hash_entry *h;
+
+  h = bfd_link_hash_lookup (link_info.hash, name, true, false, true);
+  if (h == (struct bfd_link_hash_entry *) NULL)
+    einfo (_("%P%F: bfd_link_hash_lookup failed: %E\n"));
+  if (h->type == bfd_link_hash_new)
+    {
+      h->type = bfd_link_hash_undefined;
+      h->u.undef.abfd = NULL;
+      bfd_link_add_undef (link_info.hash, h);
+    }
 }
 
 /* Run through the list of undefineds created above and place them
@@ -2043,17 +2070,7 @@ lang_place_undefineds ()
        ptr != (ldlang_undef_chain_list_type *) NULL;
        ptr = ptr->next)
     {
-      struct bfd_link_hash_entry *h;
-
-      h = bfd_link_hash_lookup (link_info.hash, ptr->name, true, false, true);
-      if (h == (struct bfd_link_hash_entry *) NULL)
-	einfo (_("%P%F: bfd_link_hash_lookup failed: %E\n"));
-      if (h->type == bfd_link_hash_new)
-	{
-	  h->type = bfd_link_hash_undefined;
-	  h->u.undef.abfd = NULL;
-	  bfd_link_add_undef (link_info.hash, h);
-	}
+      insert_undefined (ptr->name);
     }
 }
 
@@ -3517,8 +3534,25 @@ lang_check ()
        file = file->input_statement.next)
     {
       input_bfd = file->input_statement.the_bfd;
-      compatible = bfd_arch_get_compatible (input_bfd,
-					    output_bfd);
+      compatible = bfd_arch_get_compatible (input_bfd, output_bfd);
+
+      /* In general it is not possible to perform a relocatable
+	 link between differing object formats when the input
+	 file has relocations, because the relocations in the
+	 input format may not have equivalent representations in
+	 the output format (and besides BFD does not translate
+	 relocs for other link purposes than a final link).  */
+      if ((link_info.relocateable || link_info.emitrelocations)
+	  && (compatible == NULL
+	      || bfd_get_flavour (input_bfd) != bfd_get_flavour (output_bfd))
+	  && (bfd_get_file_flags (input_bfd) & HAS_RELOC) != 0)
+	{
+	  einfo (_("%P%F: Relocatable linking with relocations from format %s (%B) to format %s (%B) is not supported\n"),
+		 bfd_get_target (input_bfd), input_bfd,
+		 bfd_get_target (output_bfd), output_bfd);
+	  /* einfo with %F exits.  */
+	}
+
       if (compatible == NULL)
 	{
 	  if (command_line.warn_mismatch)
@@ -3526,18 +3560,6 @@ lang_check ()
 		   bfd_printable_name (input_bfd), input_bfd,
 		   bfd_printable_name (output_bfd));
 	}
-      else if (link_info.relocateable
-	       /* In general it is not possible to perform a relocatable
-		  link between differing object formats when the input
-		  file has relocations, because the relocations in the
-		  input format may not have equivalent representations in
-		  the output format (and besides BFD does not translate
-		  relocs for other link purposes than a final link).  */
-	       && bfd_get_flavour (input_bfd) != bfd_get_flavour (output_bfd)
-	       && (bfd_get_file_flags (input_bfd) & HAS_RELOC) != 0)
-	einfo (_("%P%F: Relocatable linking with relocations from format %s (%B) to format %s (%B) is not supported\n"),
-	       bfd_get_target (input_bfd), input_bfd,
-	       bfd_get_target (output_bfd), output_bfd);
       else if (bfd_count_sections (input_bfd))
 	{
 	  /* If the input bfd has no contents, it shouldn't set the
@@ -4141,6 +4163,22 @@ lang_process ()
   /* Find any sections not attached explicitly and handle them.  */
   lang_place_orphans ();
 
+  if (! link_info.relocateable)
+    {
+      /* Look for a text section and set the readonly attribute in it.  */
+      asection *found = bfd_get_section_by_name (output_bfd, ".text");
+
+      if (found != (asection *) NULL)
+	{
+	  if (config.text_read_only)
+	    found->flags |= SEC_READONLY;
+	  else
+	    found->flags &= ~SEC_READONLY;
+	}
+    }
+
+  /* Do anything special before sizing sections.  This is where ELF
+     and other back-ends size dynamic sections.  */
   ldemul_before_allocation ();
 
   /* We must record the program headers before we try to fix the
diff --git a/contrib/binutils/ld/ldmain.c b/contrib/binutils/ld/ldmain.c
index 12e31dd..5bda3d3 100644
--- a/contrib/binutils/ld/ldmain.c
+++ b/contrib/binutils/ld/ldmain.c
@@ -404,20 +404,6 @@ main (argc, argv)
   /* Print error messages for any missing symbols, for any warning
      symbols, and possibly multiple definitions.  */
 
-  if (! link_info.relocateable)
-    {
-      /* Look for a text section and switch the readonly attribute in it.  */
-      asection *found = bfd_get_section_by_name (output_bfd, ".text");
-
-      if (found != (asection *) NULL)
-	{
-	  if (config.text_read_only)
-	    found->flags |= SEC_READONLY;
-	  else
-	    found->flags &= ~SEC_READONLY;
-	}
-    }
-
   if (link_info.relocateable)
     output_bfd->flags &= ~EXEC_P;
   else
diff --git a/contrib/binutils/ld/scripttempl/elf.sc b/contrib/binutils/ld/scripttempl/elf.sc
index fe8e242..fd31d03 100644
--- a/contrib/binutils/ld/scripttempl/elf.sc
+++ b/contrib/binutils/ld/scripttempl/elf.sc
@@ -272,6 +272,23 @@ cat <<EOF
   ${CREATE_SHLIB-${RELOCATING+. = ${DATA_ADDR-ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))};}}
   ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_DATA_ADDR-ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))};}}
 
+  /* Ensure the __preinit_array_start label is properly aligned.  We
+     could instead move the label definition inside the section, but
+     the linker would then create the section even if it turns out to
+     be empty, which isn't pretty.  */
+  ${RELOCATING+. = ALIGN(${ALIGNMENT});}
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__preinit_array_start = .);}}
+  .preinit_array   ${RELOCATING-0} : { *(.preinit_array) }
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__preinit_array_end = .);}}
+
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__init_array_start = .);}}
+  .init_array   ${RELOCATING-0} : { *(.init_array) }
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__init_array_end = .);}}
+
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__fini_array_start = .);}}
+  .fini_array   ${RELOCATING-0} : { *(.fini_array) }
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__fini_array_end = .);}}
+
   .data         ${RELOCATING-0} :
   {
     ${RELOCATING+${DATA_START_SYMBOLS}}
diff --git a/contrib/binutils/ld/scripttempl/v850.sc b/contrib/binutils/ld/scripttempl/v850.sc
index 90731de..8958321 100644
--- a/contrib/binutils/ld/scripttempl/v850.sc
+++ b/contrib/binutils/ld/scripttempl/v850.sc
@@ -42,6 +42,8 @@ SECTIONS
   .rela.data	: { *(.rela.data) }
   .rel.rodata	: { *(.rel.rodata) }
   .rela.rodata	: { *(.rela.rodata) }
+  .rel.gcc_except_table : { *(.rel.gcc_except_table) }
+  .rela.gcc_except_table : { *(.rela.gcc_except_table) }
   .rel.got	: { *(.rel.got) }
   .rela.got	: { *(.rela.got) }
   .rel.ctors	: { *(.rel.ctors) }
@@ -115,6 +117,12 @@ SECTIONS
     KEEP (*crtend.o(.dtors))
     ${CONSTRUCTING+___dtors_end = .;}
   }
+  .jcr		:
+  {
+    KEEP (*(.jcr))
+  }
+
+  .gcc_except_table : { *(.gcc_except_table) }
 
   .got		: { *(.got.plt) *(.got) }
   .dynamic	: { *(.dynamic) }