dev-util/ccache: remove unused patch

Package-Manager: Portage-2.3.100, Repoman-2.3.22
Signed-off-by: Michael Mair-Keimberger <m.mairkeimberger@gmail.com>
Closes: https://github.com/gentoo/gentoo/pull/16253
Signed-off-by: Aaron Bauman <bman@gentoo.org>

1 files changed, 0 insertions, 57 deletions

diff --git a/dev-util/ccache/files/ccache-3.7.8-dev-null.patch b/dev-util/ccache/files/ccache-3.7.8-dev-null.patch
deleted file mode 100644
index 389f9e3a1e2b..000000000000
--- a/dev-util/ccache/files/ccache-3.7.8-dev-null.patch
+++ /dev/null
@@ -1,57 +0,0 @@
-https://bugs.gentoo.org/712080
-
-From 9a794689a8ba47e79c96d6c370976448b756973c Mon Sep 17 00:00:00 2001
-From: Joel Rosdahl <joel@rosdahl.net>
-Date: Sun, 22 Mar 2020 14:30:23 +0100
-Subject: [PATCH] Disable hard link mode when the output object file is
- /dev/null
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-When hard link mode is enabled, ccache ≥3.6 unlinks the output file
-before writing to it as a workaround for a bug in Clang (#331). This
-unfortunately means that /dev/null will be removed when building as root
-(don’t do that, BTW) with hard link mode enabled and /dev/null as the
-the output file. A similar problem exists if the dependency file is
-/dev/null, regardless of hard link mode.
-
-Fix this by not unlinking the output file if it’s /dev/null and by not
-copying files to /dev/null at all. (There is no need to handle other
-non-regular output files since /dev/null is the only allowed non-regular
-output file.)
-
-Fixes #564.
----
- src/ccache.c | 8 +++++++-
- 1 file changed, 7 insertions(+), 1 deletion(-)
-
-diff --git a/src/ccache.c b/src/ccache.c
-index 6e9da51..b9bafac 100644
---- a/src/ccache.c
-+++ b/src/ccache.c
-@@ -1299,6 +1299,11 @@ move_file_to_cache_same_fs(const char *source, const char *dest)
- static void
- do_copy_or_link_file_from_cache(const char *source, const char *dest, bool copy)
- {
-+	if (str_eq(dest, "/dev/null")) {
-+		cc_log("Skipping copy from %s to %s", source, dest);
-+		return;
-+	}
-+
- 	int ret;
- 	bool do_link = !copy && conf->hard_link && !file_is_compressed(source);
- 	if (do_link) {
-@@ -1432,7 +1437,8 @@ to_cache(struct args *args, struct hash *depend_mode_hash)
- 	args_add(args, "-o");
- 	args_add(args, output_obj);
- 
--	if (conf->hard_link) {
-+	if (conf->hard_link && !str_eq(output_obj, "/dev/null")) {
-+		// This is a workaround for https://bugs.llvm.org/show_bug.cgi?id=39782.
- 		x_unlink(output_obj);
- 	}
- 
--- 
-2.26.0
-