Add support for the .gnu.sgstubs section to the linker for ARM/ELF based targets.

PR 30354
  * emulparams/armelf.sh (OTHER_PLT_SECTIONS): Define in order to handle the .gnu.sgstubs section.

ld/ChangeLog

@@ -1,3 +1,9 @@
+2023-04-17  Nick Clifton  <nickc@redhat.com>
+
+	PR 30354
+	* emulparams/armelf.sh (OTHER_PLT_SECTIONS): Define in order to
+	handle the .gnu.sgstubs section.
+
 2023-04-13  Claudiu Zissulescu  <claziss@synopsys.com>
 
 	* testsuite/ld-arc/arc.exp: Update execution predicate.

ld/emulparams/armelf.sh

@@ -6,6 +6,8 @@ LITTLE_OUTPUT_FORMAT="elf32-littlearm"
 TEXT_START_ADDR=0x8000
 TEMPLATE_NAME=elf
 EXTRA_EM_FILE=armelf
+OTHER_PLT_SECTIONS="
+  .gnu.sgstubs    : { *(.gnu.sgstubs*) }"
 OTHER_TEXT_SECTIONS='*(.glue_7t) *(.glue_7) *(.vfp11_veneer) *(.v4_bx)'
 OTHER_BSS_SYMBOLS="${CREATE_SHLIB+PROVIDE (}__bss_start__ = .${CREATE_SHLIB+)};"
 OTHER_BSS_END_SYMBOLS="${CREATE_SHLIB+PROVIDE (}_bss_end__ = .${CREATE_SHLIB+)}; ${CREATE_SHLIB+PROVIDE (}__bss_end__ = .${CREATE_SHLIB+)};"