[PATCH v2] Remove `netbsdpe` support

[John Ericson]

netbsdpe was deprecated in c2ce831330e10dab4703094491f80b6b9a5c2289.
Since then, a release has passed (2.37), and it was marked obselete in
5c9cbf07f3f972ecffe13d858010b3179df17b32. Unless I am mistaken, that
means we can now remove support altogether.

All branches in the "active" code are remove, and the target is
additionally marked as obsolete next to the other removed ones for
libbfd and gdb.

Per [1] from the NetBSD toolchain list, PE/COFF support was removed a
decade ago. Furthermore, the sole mention of this target in the binutils
commit history was in 2002. Together, I'm led to believe this target
hasn't seen much attention in quite a while.

[1]: https://mail-index.netbsd.org/tech-toolchain/2021/06/16/msg003996.html
---
 bfd/config.bfd                             | 4 ----
 binutils/configure                         | 2 +-
 binutils/configure.ac                      | 2 +-
 binutils/testsuite/lib/binutils-common.exp | 1 -
 gas/configure.tgt                          | 1 -
 gdb/configure.tgt                          | 1 +
 ld/configure.tgt                           | 3 ---
 ld/testsuite/ld-bootstrap/bootstrap.exp    | 3 +--
 8 files changed, 4 insertions(+), 13 deletions(-)

diff --git a/bfd/config.bfd b/bfd/config.bfd
index c4cabf7867b..ebda78f60a7 100644
--- a/bfd/config.bfd
+++ b/bfd/config.bfd
@@ -614,10 +614,6 @@ case "${targ}" in
     targ_selvecs="iamcu_elf32_vec"
     targ64_selvecs="x86_64_elf64_vec l1om_elf64_vec k1om_elf64_vec"
     ;;
-  i[3-7]86-*-netbsdpe*)
-    targ_defvec=i386_pe_vec
-    targ_selvecs="i386_pe_vec i386_pei_vec i386_elf32_vec iamcu_elf32_vec"
-    ;;
   i[3-7]86-*-openbsd*)
     targ_defvec=i386_elf32_vec
     targ_selvecs="iamcu_elf32_vec"
diff --git a/binutils/configure b/binutils/configure
index 82640b8b234..373fb180f74 100755
--- a/binutils/configure
+++ b/binutils/configure
@@ -14522,7 +14522,7 @@ do
 	  BUILD_WINDMC='$(WINDMC_PROG)$(EXEEXT)'
 	  BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
 	  ;;
-	i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
+	i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32**)
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 	  if test -z "$DLLTOOL_DEFAULT"; then
 	    DLLTOOL_DEFAULT="-DDLLTOOL_DEFAULT_I386"
diff --git a/binutils/configure.ac b/binutils/configure.ac
index b2d0be00b60..9d17b399aec 100644
--- a/binutils/configure.ac
+++ b/binutils/configure.ac
@@ -358,7 +358,7 @@ do
 	  BUILD_DLLWRAP='$(DLLWRAP_PROG)$(EXEEXT)'
 	  ;;
 changequote(,)dnl
-	i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32** | i[3-7]86-*-netbsdpe*)
+	i[3-7]86-*-pe* | i[3-7]86-*-cygwin* | i[3-7]86-*-mingw32**)
 changequote([,])dnl
   	  BUILD_DLLTOOL='$(DLLTOOL_PROG)$(EXEEXT)'
 	  if test -z "$DLLTOOL_DEFAULT"; then
diff --git a/binutils/testsuite/lib/binutils-common.exp b/binutils/testsuite/lib/binutils-common.exp
index 59e25df99b0..0fb506cfd89 100644
--- a/binutils/testsuite/lib/binutils-common.exp
+++ b/binutils/testsuite/lib/binutils-common.exp
@@ -105,7 +105,6 @@ proc is_pecoff_format args {
 	 || [istarget $m_os-cygwin*]
 	 || [istarget $m_os-interix*]
 	 || [istarget $m_os-mingw*]
-	 || [istarget $m_os-netbsdpe*]
 	 || [istarget $m_os-pe*]
 	 || [istarget $m_os-winnt*] } {
 	return 1
diff --git a/gas/configure.tgt b/gas/configure.tgt
index 338892add2a..0be695bc61c 100644
--- a/gas/configure.tgt
+++ b/gas/configure.tgt
@@ -224,7 +224,6 @@ case ${generic_target} in
   i386-*-fuchsia*)			fmt=elf ;;
   i386-*-genode*)			fmt=elf ;;
   i386-*-bsd*)				fmt=aout em=386bsd ;;
-  i386-*-netbsdpe*)			fmt=coff em=pe ;;
   i386-*-netbsd*-gnu* | \
   i386-*-knetbsd*-gnu | \
   i386-*-netbsd* | \
diff --git a/gdb/configure.tgt b/gdb/configure.tgt
index 97a5a57c378..5f66cda6b78 100644
--- a/gdb/configure.tgt
+++ b/gdb/configure.tgt
@@ -14,6 +14,7 @@
 case $targ in
  *-*-irix* | \
  *-*-solaris2.[01] | *-*-solaris2.[2-9]* | *-*-solaris2.10* | \
+ *-*-netbsdpe* | \
  alpha*-*-osf* | \
  alpha*-*-freebsd* | \
  alpha*-*-kfreebsd*-gnu | \
diff --git a/ld/configure.tgt b/ld/configure.tgt
index 6205d7c9872..6c535392183 100644
--- a/ld/configure.tgt
+++ b/ld/configure.tgt
@@ -347,9 +347,6 @@ i[3-7]86-*-openbsd*)
 			targ_emul=elf_i386
 			targ_extra_emuls="elf_iamcu"
 			;;
-i[3-7]86-*-netbsdpe*)	targ_emul=i386pe
-			targ_extra_ofiles="deffilep.o pe-dll.o"
-			;;
 i[3-7]86-*-elfiamcu)	targ_emul=elf_iamcu
 			targ_extra_emuls=elf_i386
 			;;
diff --git a/ld/testsuite/ld-bootstrap/bootstrap.exp b/ld/testsuite/ld-bootstrap/bootstrap.exp
index 9c27c5ff5d9..74582392010 100644
--- a/ld/testsuite/ld-bootstrap/bootstrap.exp
+++ b/ld/testsuite/ld-bootstrap/bootstrap.exp
@@ -216,8 +216,7 @@ foreach flags $test_flags {
 	|| [istarget "*-*-winnt*"]
 	|| [istarget "*-*-mingw*"]
 	|| [istarget "*-*-interix*"]
-	|| [istarget "*-*-beospe*"]
-	|| [istarget "*-*-netbsdpe*"]} {
+	|| [istarget "*-*-beospe*"]} {
 	# Trim off the date present in PE binaries by only looking
 	#   at the ends of the files
 	# Although this works, a way to set the date would be better.
-- 
2.31.1