gnu: Remove no-longer needed cross-binutils patch.

This patch landed upstream in Binutils 2.41. It has also been dropped
from Debian in
https://salsa.debian.org/mingw-w64-team/binutils-mingw-w64/-/commit/1c70e29cafe59e1f099a546ae157eef62bbab0e6.

* gnu/packages/cross-base.scm (cross-binutils*): Remove
  binutils-mingw-w64-timestamp.patch.
* gnu/packages/patches/binutils-mingw-w64-timestamp.patch: Remove file.
* gnu/local.mk (dist_patch_DATA): Remove
  binutils-mingw-w64-timestamp.patch reference.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

3 files changed, 1 insertions, 139 deletions

diff --git a/gnu/local.mk b/gnu/local.mk
index 0f73571990..5a0f84f2b9 100644
--- a/gnu/local.mk
+++ b/gnu/local.mk
@@ -1066,7 +1066,6 @@ dist_patch_DATA =						\
   %D%/packages/patches/bidiv-update-fribidi.patch		\
   %D%/packages/patches/binutils-boot-2.20.1a.patch		\
   %D%/packages/patches/binutils-loongson-workaround.patch	\
-  %D%/packages/patches/binutils-mingw-w64-timestamp.patch	\
   %D%/packages/patches/binutils-mingw-w64-deterministic.patch	\
   %D%/packages/patches/bloomberg-bde-cmake-module-path.patch	\
   %D%/packages/patches/bloomberg-bde-tools-fix-install-path.patch	\
diff --git a/gnu/packages/cross-base.scm b/gnu/packages/cross-base.scm
index 7f29549144..d3dfe5047d 100644
--- a/gnu/packages/cross-base.scm
+++ b/gnu/packages/cross-base.scm
@@ -146,8 +146,7 @@
                     ;; TODO: This seems like a deeper problem that warrants
                     ;; deeper investigation.
                     binutils "--enable-compressed-debug-sections" "no")
-                   (search-patches "binutils-mingw-w64-timestamp.patch"
-                                   "binutils-mingw-w64-deterministic.patch")))
+                   (search-patches "binutils-mingw-w64-deterministic.patch")))
                  (else binutils))
            target)))
 
diff --git a/gnu/packages/patches/binutils-mingw-w64-timestamp.patch b/gnu/packages/patches/binutils-mingw-w64-timestamp.patch
deleted file mode 100644
index fcfe4a36aa..0000000000
--- a/gnu/packages/patches/binutils-mingw-w64-timestamp.patch
+++ /dev/null
@@ -1,136 +0,0 @@
-This following patch was originally found at the debian mingw-w64 team's
-binutils repo located here:
-https://salsa.debian.org/mingw-w64-team/binutils-mingw-w64.git
-
-Invoke the following in the aforementioned repo to see the original patch:
-
-  $ git show faf7c64:debian/patches/specify-timestamp.patch
-
-Description: Allow the PE timestamp to be specified
-Author: Stephen Kitt <skitt@debian.org>
-
---- a/bfd/peXXigen.c
-+++ b/bfd/peXXigen.c
-@@ -77,6 +77,9 @@
- #include <wctype.h>
- #endif
- 
-+#include <errno.h>
-+#include <limits.h>
-+
- /* NOTE: it's strange to be including an architecture specific header
-    in what's supposed to be general (to PE/PEI) code.  However, that's
-    where the definitions are, and they don't vary per architecture
-@@ -876,9 +879,36 @@
- 
-   /* Use a real timestamp by default, unless the no-insert-timestamp
-      option was chosen.  */
--  if ((pe_data (abfd)->timestamp) == -1)
--    H_PUT_32 (abfd, time (0), filehdr_out->f_timdat);
--  else
-+  if ((pe_data (abfd)->timestamp) == -1) {
-+    time_t now;
-+    char *source_date_epoch;
-+    unsigned long long epoch;
-+    char *endptr;
-+
-+    now = time (NULL);
-+    source_date_epoch = getenv("SOURCE_DATE_EPOCH");
-+    if (source_date_epoch) {
-+      errno = 0;
-+      epoch = strtoull(source_date_epoch, &endptr, 10);
-+      if ((errno == ERANGE && (epoch == ULLONG_MAX || epoch == 0))
-+          || (errno != 0 && epoch == 0)) {
-+        _bfd_error_handler("Environment variable $SOURCE_DATE_EPOCH: strtoull: %s\n",
-+                           strerror(errno));
-+      } else if (endptr == source_date_epoch) {
-+        _bfd_error_handler("Environment variable $SOURCE_DATE_EPOCH: No digits were found: %s\n",
-+                           endptr);
-+      } else if (*endptr != '\0') {
-+        _bfd_error_handler("Environment variable $SOURCE_DATE_EPOCH: Trailing garbage: %s\n",
-+                           endptr);
-+      } else if (epoch > ULONG_MAX) {
-+        _bfd_error_handler("Environment variable $SOURCE_DATE_EPOCH: value must be smaller than or equal to: %lu but was found to be: %llu\n",
-+                           ULONG_MAX, epoch);
-+      } else {
-+        now = epoch;
-+      }
-+    }
-+    H_PUT_32 (abfd, now, filehdr_out->f_timdat);
-+  } else
-     H_PUT_32 (abfd, pe_data (abfd)->timestamp, filehdr_out->f_timdat);
- 
-   PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr,
---- a/ld/pe-dll.c
-+++ b/ld/pe-dll.c
-@@ -27,6 +27,8 @@
- #include "safe-ctype.h"
- #include "ctf-api.h"
- 
-+#include <errno.h>
-+#include <limits.h>
- #include <time.h>
- 
- #include "ld.h"
-@@ -1218,9 +1220,36 @@
- 
-   memset (edata_d, 0, edata_sz);
- 
--  if (pe_data (abfd)->timestamp == -1)
--    H_PUT_32 (abfd, time (0), edata_d + 4);
--  else
-+  if (pe_data (abfd)->timestamp == -1) {
-+    time_t now;
-+    char *source_date_epoch;
-+    unsigned long long epoch;
-+    char *endptr;
-+
-+    now = time(NULL);
-+    source_date_epoch = getenv("SOURCE_DATE_EPOCH");
-+    if (source_date_epoch) {
-+      errno = 0;
-+      epoch = strtoull(source_date_epoch, &endptr, 10);
-+      if ((errno == ERANGE && (epoch == ULLONG_MAX || epoch == 0))
-+	  || (errno != 0 && epoch == 0)) {
-+	einfo("Environment variable $SOURCE_DATE_EPOCH: strtoull: %s\n",
-+	      strerror(errno));
-+      } else if (endptr == source_date_epoch) {
-+	einfo("Environment variable $SOURCE_DATE_EPOCH: No digits were found: %s\n",
-+	      endptr);
-+      } else if (*endptr != '\0') {
-+	einfo("Environment variable $SOURCE_DATE_EPOCH: Trailing garbage: %s\n",
-+	      endptr);
-+      } else if (epoch > ULONG_MAX) {
-+	einfo("Environment variable $SOURCE_DATE_EPOCH: value must be smaller than or equal to: %lu but was found to be: %llu\n",
-+	      ULONG_MAX, epoch);
-+      } else {
-+	now = epoch;
-+      }
-+    }
-+    H_PUT_32 (abfd, now, edata_d + 4);
-+  } else
-     H_PUT_32 (abfd, pe_data (abfd)->timestamp, edata_d + 4);
- 
-   if (pe_def_file->version_major != -1)
---- a/ld/emultempl/pe.em
-+++ b/ld/emultempl/pe.em
-@@ -304,7 +304,7 @@
-      OPTION_USE_NUL_PREFIXED_IMPORT_TABLES},
-     {"no-leading-underscore", no_argument, NULL, OPTION_NO_LEADING_UNDERSCORE},
-     {"leading-underscore", no_argument, NULL, OPTION_LEADING_UNDERSCORE},
--    {"insert-timestamp", no_argument, NULL, OPTION_INSERT_TIMESTAMP},
-+    {"insert-timestamp", optional_argument, NULL, OPTION_INSERT_TIMESTAMP},
-     {"no-insert-timestamp", no_argument, NULL, OPTION_NO_INSERT_TIMESTAMP},
- #ifdef DLL_SUPPORT
-     /* getopt allows abbreviations, so we do this to stop it
---- a/ld/emultempl/pep.em
-+++ b/ld/emultempl/pep.em
-@@ -323,7 +323,7 @@
-     {"no-bind", no_argument, NULL, OPTION_NO_BIND},
-     {"wdmdriver", no_argument, NULL, OPTION_WDM_DRIVER},
-     {"tsaware", no_argument, NULL, OPTION_TERMINAL_SERVER_AWARE},
--    {"insert-timestamp", no_argument, NULL, OPTION_INSERT_TIMESTAMP},
-+    {"insert-timestamp", optional_argument, NULL, OPTION_INSERT_TIMESTAMP},
-     {"no-insert-timestamp", no_argument, NULL, OPTION_NO_INSERT_TIMESTAMP},
-     {"build-id", optional_argument, NULL, OPTION_BUILD_ID},
-     {"enable-reloc-section", no_argument, NULL, OPTION_ENABLE_RELOC_SECTION},