[binutils-gdb] Fix i386-lynxos and other runtime linker fails

[Alan Modra]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=d970ee2bae1925bb9265d37adef0b92e2678d666

commit d970ee2bae1925bb9265d37adef0b92e2678d666
Author: Alan Modra <amodra@gmail.com>
Date:   Mon Apr 8 14:07:35 2019 +0930

    Fix i386-lynxos and other runtime linker fails
    
    Segfaults due to htab->params being NULL.
    
    	* emulparams/elf64rdos.sh (EXTRA_EM_FILE): Define.
    	* emulparams/i386lynx.sh (EXTRA_EM_FILE): Define.
    	* emulparams/i386nto.sh (EXTRA_EM_FILE): Define.

Diff:
---
 ld/ChangeLog               | 6 ++++++
 ld/emulparams/elf64rdos.sh | 1 +
 ld/emulparams/i386lynx.sh  | 1 +
 ld/emulparams/i386nto.sh   | 1 +
 4 files changed, 9 insertions(+)

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 88044d1..b1e7b04 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,9 @@
+2019-04-08  Alan Modra  <amodra@gmail.com>
+
+	* emulparams/elf64rdos.sh (EXTRA_EM_FILE): Define.
+	* emulparams/i386lynx.sh (EXTRA_EM_FILE): Define.
+	* emulparams/i386nto.sh (EXTRA_EM_FILE): Define.
+
 2019-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* Makefile.am (ELF_X86_DEPS): Add $(srcdir)/emultempl/elf-x86.em.
diff --git a/ld/emulparams/elf64rdos.sh b/ld/emulparams/elf64rdos.sh
index 021bc70..87164d5 100644
--- a/ld/emulparams/elf64rdos.sh
+++ b/ld/emulparams/elf64rdos.sh
@@ -10,6 +10,7 @@ LARGE_DATA_ADDR=0x80020000000
 ARCH="i386:x86-64"
 MACHINE=
 TEMPLATE_NAME=elf32
+EXTRA_EM_FILE="elf-x86"
 GENERATE_SHLIB_SCRIPT=yes
 GENERATE_PIE_SCRIPT=yes
 LARGE_SECTIONS=yes
diff --git a/ld/emulparams/i386lynx.sh b/ld/emulparams/i386lynx.sh
index 93afb3d..b86967b 100644
--- a/ld/emulparams/i386lynx.sh
+++ b/ld/emulparams/i386lynx.sh
@@ -13,6 +13,7 @@ ARCH=i386
 MACHINE=
 NOP=0x9090
 TEMPLATE_NAME=elf32
+EXTRA_EM_FILE="elf-x86"
 GENERATE_SHLIB_SCRIPT=yes
 ELF_INTERPRETER_NAME=\"/usr/lib/ld.so.1\"
 
diff --git a/ld/emulparams/i386nto.sh b/ld/emulparams/i386nto.sh
index bb685f3..ab5f84c 100644
--- a/ld/emulparams/i386nto.sh
+++ b/ld/emulparams/i386nto.sh
@@ -8,4 +8,5 @@ ARCH=i386
 MACHINE=
 NOP=0x9090
 TEMPLATE_NAME=elf32
+EXTRA_EM_FILE="elf-x86"
 GENERATE_SHLIB_SCRIPT=yes