gnu: doxygen: Remove now unnecessary Hurd patch.

* gnu/packages/documentation.scm (doxygen)[arguments]: Remove
‘apply-patch’ phase.
* gnu/packages/patches/doxygen-hurd.patch: Remove.
* gnu/local.mk (dist_patch_DATA): Remove it.

Reported-by: yelninei
Change-Id: Ifa5eca19e0504b9c5df1f7a57c4d5c355049a41f

1 files changed, 0 insertions, 30 deletions

diff --git a/gnu/packages/patches/doxygen-hurd.patch b/gnu/packages/patches/doxygen-hurd.patch
deleted file mode 100644
index a40923184b..0000000000
--- a/gnu/packages/patches/doxygen-hurd.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-Upstream status: Adapted from upstream.
-
-From d3d968e5835f449d7ea715f45160db81ea906303 Mon Sep 17 00:00:00 2001
-From: Samuel Thibault <samuel.thibault@ens-lyon.org>
-Date: Tue, 16 Aug 2022 20:29:54 +0200
-Subject: [PATCH] Fix build on GNU/Hurd
-
-There is no path length limitation there, even via pathconf.  But glibc
-provides a getcwd function that allocates the buffer dynamically so we can
-just leverage that.
----
- include/ghc/filesystem.hpp | 7 +++++++
- 1 file changed, 7 insertions(+)
-
---- a/filesystem/filesystem.hpp.orig	2022-08-11 22:14:32.000000000 +0200
-+++ b/filesystem/filesystem.hpp	2023-06-13 07:26:25.310000000 +0200
-@@ -4081,6 +4081,13 @@
-         return path();
-     }
-     return path(std::wstring(buffer.get()), path::native_format);
-+#elif defined(__GLIBC__)
-+    std::unique_ptr<char, decltype(&std::free)> buffer { ::getcwd(NULL, 0), std::free };
-+    if (buffer == nullptr) {
-+        ec = detail::make_system_error();
-+        return path();
-+    }
-+    return path(buffer.get());
- #else
-     size_t pathlen = static_cast<size_t>(std::max(int(::pathconf(".", _PC_PATH_MAX)), int(PATH_MAX)));
-     std::unique_ptr<char[]> buffer(new char[pathlen + 1]);