Automatic date update in version.in

Don't check DIRECT_EXTERN_ACCESS_CFLAGS/NO_DIRECT_EXTERN_ACCESS_CFLAGS
for LoongArch since -mdirect-extern-access on LoongArch works only
without dynamic linker.

	PR ld/33409
	* testsuite/config/default.exp (DIRECT_EXTERN_ACCESS_CFLAGS):
	Skip on LoongArch.
	(NO_DIRECT_EXTERN_ACCESS_CFLAGS): Likewise.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
(cherry picked from commit d654421dc2)

bfd/version.h

@@ -16,7 +16,7 @@
 
    In releases, the date is not included in either version strings or
    sonames.  */
-#define BFD_VERSION_DATE 20251115
+#define BFD_VERSION_DATE 20251116
 #define BFD_VERSION @bfd_version@
 #define BFD_VERSION_STRING  @bfd_version_package@ @bfd_version_string@
 #define REPORT_BUGS_TO @report_bugs_to@

ld/testsuite/config/default.exp

@@ -450,6 +450,9 @@ if { ![info exists NOPIE_CFLAGS] || ![info exists NOPIE_LDFLAGS] } then {
 if { ![info exists DIRECT_EXTERN_ACCESS_CFLAGS] } then {
     set DIRECT_EXTERN_ACCESS_CFLAGS ""
     set NO_DIRECT_EXTERN_ACCESS_CFLAGS ""
+    # Exclude LoongArch since -mdirect-extern-access on LoongArch works
+    # only without dynamic linker.
+    if { ![istarget loongarch*-*-*] } {
 	if [compiler_supports "-mdirect-extern-access"] {
 	    set DIRECT_EXTERN_ACCESS_CFLAGS "-mdirect-extern-access"
 	    set NO_DIRECT_EXTERN_ACCESS_CFLAGS "-mno-direct-extern-access"
@@ -458,6 +461,7 @@ if { ![info exists DIRECT_EXTERN_ACCESS_CFLAGS] } then {
 	    set NO_DIRECT_EXTERN_ACCESS_CFLAGS "-fno-direct-access-external-data"
 	}
     }
+}
 
 if { ![info exists NOCF_PROTECTION_CFLAGS] } then {
     set NOCF_PROTECTION_CFLAGS ""