Remove hashsum

Cargo.toml

@@ -112,7 +112,6 @@ feat_common_core = [
   "false",
   "fmt",
   "fold",
-  "hashsum",
   "head",
   "join",
   "link",
@@ -472,7 +471,6 @@ false = { optional = true, version = "0.6.0", package = "uu_false", path = "src/
 fmt = { optional = true, version = "0.6.0", package = "uu_fmt", path = "src/uu/fmt" }
 fold = { optional = true, version = "0.6.0", package = "uu_fold", path = "src/uu/fold" }
 groups = { optional = true, version = "0.6.0", package = "uu_groups", path = "src/uu/groups" }
-hashsum = { optional = true, version = "0.6.0", package = "uu_hashsum", path = "src/uu/hashsum" }
 head = { optional = true, version = "0.6.0", package = "uu_head", path = "src/uu/head" }
 hostid = { optional = true, version = "0.6.0", package = "uu_hostid", path = "src/uu/hostid" }
 hostname = { optional = true, version = "0.6.0", package = "uu_hostname", path = "src/uu/hostname" }

GNUmakefile

@@ -105,9 +105,6 @@ ifeq ($(SELINUX_ENABLED),1)
 endif
 
 UTILS ?= $(filter-out $(SKIP_UTILS),$(PROGS))
-ifneq ($(filter hashsum,$(UTILS)),hashsum)
-	HASHSUM_PROGS :=
-endif
 
 ifneq ($(findstring stdbuf,$(UTILS)),)
     # Use external libstdbuf per default. It is more robust than embedding libstdbuf.
@@ -306,9 +303,6 @@ else
 	$(foreach prog, $(INSTALLEES), \
 		$(INSTALL) -m 755 $(BUILDDIR)/$(prog) $(INSTALLDIR_BIN)/$(PROG_PREFIX)$(prog) $(newline) \
 	)
-	$(foreach prog, $(HASHSUM_PROGS), \
-		cd $(INSTALLDIR_BIN) && $(LN) $(PROG_PREFIX)hashsum $(PROG_PREFIX)$(prog) $(newline) \
-	)
 	$(if $(findstring test,$(INSTALLEES)), $(INSTALL) -m 755 $(BUILDDIR)/test $(INSTALLDIR_BIN)/$(PROG_PREFIX)[)
 endif
 

build.rs

@@ -87,9 +87,6 @@ pub fn main() {
             "false" | "true" => {
                 phf_map.entry(krate, format!("(r#{krate}::uumain, r#{krate}::uu_app)"));
             }
-            "hashsum" => {
-                phf_map.entry(krate, format!("({krate}::uumain, {krate}::uu_app_custom)"));
-            }
             _ => {
                 phf_map.entry(krate, map_value.clone());
             }

docs/src/extensions.md

@@ -53,13 +53,6 @@ packages.
 
 `rm` can display a progress bar when the `-g`/`--progress` flag is set.
 
-## `hashsum` (deprecated)
-
-This utility does not exist in GNU coreutils. `hashsum` is a utility that
-supports computing the checksums with several algorithms. The flags and options
-are identical to the `*sum` family of utils (`sha1sum`, `sha256sum`, `b2sum`,
-etc.). This utility will be removed in the future and it is advised to use `cksum --untagged` instead.
-
 ## `more`
 
 We provide a simple implementation of `more`, which is not part of GNU

fuzz/fuzz_targets/fuzz_non_utf8_paths.rs

@@ -83,7 +83,6 @@ static PATH_PROGRAMS: &[&str] = &[
     "vdir",
     "mkfifo",
     "mknod",
-    "hashsum",
     // File I/O utilities
     "dd",
     "sync",
@@ -252,12 +251,6 @@ fn test_program_with_non_utf8_path(program: &str, path: &Path) -> CommandResult
             OsString::from("bs=1"),
             OsString::from("count=1"),
         ],
-        // Hashsum needs algorithm
-        "hashsum" => vec![
-            OsString::from(program),
-            OsString::from("--md5"),
-            path_os.to_owned(),
-        ],
         // Encoding/decoding programs
         "base32" | "base64" | "basenc" => vec![OsString::from(program), path_os.to_owned()],
         "df" => vec![OsString::from(program), path_os.to_owned()],