gnu: Remove unreferenced patches.

* gnu/packages/patches/cyrus-sasl-ac-try-run-fix.patch,
gnu/packages/patches/gcc-10-tree-sra-union-handling.patch,
gnu/packages/patches/gegl-compatibility-old-librsvg.patch: Remove files.

Change-Id: Ic1e502ef44ac3e8645d813e50018a0ca2c8be706

3 files changed, 0 insertions, 125 deletions

diff --git a/gnu/packages/patches/cyrus-sasl-ac-try-run-fix.patch b/gnu/packages/patches/cyrus-sasl-ac-try-run-fix.patch
deleted file mode 100644
index 8662e812e9..0000000000
--- a/gnu/packages/patches/cyrus-sasl-ac-try-run-fix.patch
+++ /dev/null
@@ -1,12 +0,0 @@
---- a/m4/sasl2.m4	2018-11-18 22:33:29.902625600 +0300
-+++ b/m4/sasl2.m4	2018-11-18 22:33:59.828746176 +0300
-@@ -339,7 +339,8 @@
- ],	
- 	[ AC_DEFINE(HAVE_GSS_SPNEGO,,[Define if your GSSAPI implementation supports SPNEGO])
- 	AC_MSG_RESULT(yes) ],
--	AC_MSG_RESULT(no))
-+	AC_MSG_RESULT(no),
-+    AC_MSG_RESULT(no))
-   LIBS="$cmu_save_LIBS"
- 
- else
diff --git a/gnu/packages/patches/gcc-10-tree-sra-union-handling.patch b/gnu/packages/patches/gcc-10-tree-sra-union-handling.patch
deleted file mode 100644
index aae5fc9f72..0000000000
--- a/gnu/packages/patches/gcc-10-tree-sra-union-handling.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-Fix a regression in GCC 10/11/12 where some union structures
-could get miscompiled when optimizations are enabled:
-
-  https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105860
-
-Taken from upstream:
-
-  https://gcc.gnu.org/g:16afe2e2862f3dd93c711d7f8d436dee23c6c34d
-
-diff --git a/gcc/tree-sra.c b/gcc/tree-sra.c
-index 09d951a261b..420329f63f6 100644
---- a/gcc/tree-sra.c
-+++ b/gcc/tree-sra.c
-@@ -1647,7 +1647,18 @@ build_ref_for_offset (location_t loc, tree base, poly_int64 offset,
- static tree
- build_reconstructed_reference (location_t, tree base, struct access *model)
- {
--  tree expr = model->expr, prev_expr = NULL;
-+  tree expr = model->expr;
-+  /* We have to make sure to start just below the outermost union.  */
-+  tree start_expr = expr;
-+  while (handled_component_p (expr))
-+    {
-+      if (TREE_CODE (TREE_TYPE (TREE_OPERAND (expr, 0))) == UNION_TYPE)
-+	start_expr = expr;
-+      expr = TREE_OPERAND (expr, 0);
-+    }
-+
-+  expr = start_expr;
-+  tree prev_expr = NULL_TREE;
-   while (!types_compatible_p (TREE_TYPE (expr), TREE_TYPE (base)))
-     {
-       if (!handled_component_p (expr))
diff --git a/gnu/packages/patches/gegl-compatibility-old-librsvg.patch b/gnu/packages/patches/gegl-compatibility-old-librsvg.patch
deleted file mode 100644
index 3e5733f9fd..0000000000
--- a/gnu/packages/patches/gegl-compatibility-old-librsvg.patch
+++ /dev/null
@@ -1,80 +0,0 @@
-From a99a93e5c9013bd4101f5058cdee7d0cf30234fe Mon Sep 17 00:00:00 2001
-Message-ID: <a99a93e5c9013bd4101f5058cdee7d0cf30234fe.1694554961.git.vivien@planete-kraus.eu>
-From: Jehan <jehan@girinstud.io>
-Date: Wed, 5 Jul 2023 21:18:19 +0200
-Subject: [PATCH] Issue #333: continuing to support librsvg 2.40.x (C
- versions).
-
-Commit 9beeefcbe uses too new functions of librsvg. We could just bump
-the minimum required version but there are issues with Rust not being
-available on every platform yet. So instead, let's add some conditional
-code paths, so that it still builds with librsvg 2.40.x (which was the
-last versions fully in C) while we use newer code and no warnings when
-using newer versions.
----
- operations/external/svg-load.c | 25 ++++++++++++++++++++-----
- 1 file changed, 20 insertions(+), 5 deletions(-)
-
-diff --git a/operations/external/svg-load.c b/operations/external/svg-load.c
-index 3312a0c0a..15c0b30b7 100644
---- a/operations/external/svg-load.c
-+++ b/operations/external/svg-load.c
-@@ -76,16 +76,25 @@ query_svg (GeglOperation *operation)
- {
-   GeglProperties *o = GEGL_PROPERTIES (operation);
-   Priv *p = (Priv*) o->user_data;
-+#if LIBRSVG_CHECK_VERSION(2, 52, 0)
-   gdouble out_width, out_height;
-+#else
-+  RsvgDimensionData dimensions;
-+#endif
- 
-   g_return_val_if_fail (p->handle != NULL, FALSE);
- 
--  rsvg_handle_get_intrinsic_size_in_pixels (p->handle, &out_width, &out_height);
--
-   p->format = babl_format ("R'G'B'A u8");
- 
-+#if LIBRSVG_CHECK_VERSION(2, 52, 0)
-+  rsvg_handle_get_intrinsic_size_in_pixels (p->handle, &out_width, &out_height);
-   p->height = out_height;
--  p->width = out_width;
-+  p->width  = out_width;
-+#else
-+  rsvg_handle_get_dimensions (p->handle, &dimensions);
-+  p->height = dimensions.height;
-+  p->width  = dimensions.width;
-+#endif
- 
-   return TRUE;
- }
-@@ -98,10 +107,12 @@ load_svg (GeglOperation *operation,
- {
-     GeglProperties    *o = GEGL_PROPERTIES (operation);
-     Priv              *p = (Priv*) o->user_data;
--    RsvgRectangle      svg_rect = {0.0, 0.0, width, height};
-     cairo_surface_t   *surface;
-     cairo_t           *cr;
--    GError            *error = NULL;
-+#if LIBRSVG_CHECK_VERSION(2, 52, 0)
-+    GError            *error    = NULL;
-+    RsvgRectangle      svg_rect = {0.0, 0.0, width, height};
-+#endif
- 
-     g_return_val_if_fail (p->handle != NULL, -1);
- 
-@@ -115,7 +126,11 @@ load_svg (GeglOperation *operation,
-                      (double)height / (double)p->height);
-       }
- 
-+#if LIBRSVG_CHECK_VERSION(2, 52, 0)
-     rsvg_handle_render_document (p->handle, cr, &svg_rect, &error);
-+#else
-+    rsvg_handle_render_cairo (p->handle, cr);
-+#endif
- 
-     cairo_surface_flush (surface);
- 
--- 
-2.41.0
-