diff --git a/recipes-devtools/cargo/cargo-1.34.2/0001-Disable-http2.patch b/recipes-devtools/cargo/cargo-1.34.2/0001-Disable-http2.patch
deleted file mode 100644
index a44482a..0000000
--- a/recipes-devtools/cargo/cargo-1.34.2/0001-Disable-http2.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 44cf21036646e4849e9f8566db7decb7da917394 Mon Sep 17 00:00:00 2001
-From: Johan Anderholm <johan.anderholm@gmail.com>
-Date: Sun, 27 Jan 2019 10:19:00 +0100
-Subject: [PATCH] Disable http2
-
-http2 requires that curl is build with nghttp2 which in turn depends on
-many dependencies and ultimately a dependency loop in the case of
-curl-native. As long as multiplexing is disabled in cargo this should
-be fine.
-
-Upstream-Status: Inappropriate
-
----
- Cargo.toml | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Cargo.toml b/Cargo.toml
-index 8238380861d9..ced1defea459 100644
---- a/Cargo.toml
-+++ b/Cargo.toml
-@@ -24,7 +24,7 @@ bytesize = "1.0"
- crates-io = { path = "src/crates-io", version = "0.23" }
- crossbeam-utils = "0.6"
- crypto-hash = "0.3.1"
--curl = { version = "0.4.19", features = ['http2'] }
-+curl = { version = "0.4.19" }
- curl-sys = "0.4.15"
- env_logger = "0.6.0"
- pretty_env_logger = { version = "0.3", optional = true }
diff --git a/recipes-devtools/cargo/cargo-1.36.0/0001-Disable-http2.patch b/recipes-devtools/cargo/cargo-1.36.0/0001-Disable-http2.patch
deleted file mode 100644
index 9794ec0..0000000
--- a/recipes-devtools/cargo/cargo-1.36.0/0001-Disable-http2.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 42e65192b6f7520b7a05924856e00600961f6758 Mon Sep 17 00:00:00 2001
-From: Johan Anderholm <johan.anderholm@gmail.com>
-Date: Sun, 27 Jan 2019 10:19:00 +0100
-Subject: [PATCH] Disable http2
-
-http2 requires that curl is build with nghttp2 which in turn depends on
-many dependencies and ultimately a dependency loop in the case of
-curl-native. As long as multiplexing is disabled in cargo this should
-be fine.
-
-Upstream-Status: Inappropriate
----
- Cargo.toml | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Cargo.toml b/Cargo.toml
-index c3fcacf5..bd6ec50b 100644
---- a/Cargo.toml
-+++ b/Cargo.toml
-@@ -24,7 +24,7 @@ bytesize = "1.0"
- crates-io = { path = "src/crates-io", version = "0.25" }
- crossbeam-utils = "0.6"
- crypto-hash = "0.3.1"
--curl = { version = "0.4.21", features = ['http2'] }
-+curl = { version = "0.4.21" }
- curl-sys = "0.4.18"
- env_logger = "0.6.0"
- pretty_env_logger = { version = "0.3", optional = true }
--- 
-2.11.0
-
diff --git a/recipes-devtools/cargo/cargo-1.37.0/0001-Disable-http2.patch b/recipes-devtools/cargo/cargo-1.37.0/0001-Disable-http2.patch
deleted file mode 100644
index c804297..0000000
--- a/recipes-devtools/cargo/cargo-1.37.0/0001-Disable-http2.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 0e2384133664ebeb548b782ad763c3a627c1bc66 Mon Sep 17 00:00:00 2001
-From: Johan Anderholm <johan.anderholm@gmail.com>
-Date: Sun, 27 Jan 2019 10:19:00 +0100
-Subject: [PATCH] Disable http2
-
-http2 requires that curl is build with nghttp2 which in turn depends on
-many dependencies and ultimately a dependency loop in the case of
-curl-native. As long as multiplexing is disabled in cargo this should
-be fine.
-
-Upstream-Status: Inappropriate
-
----
- src/tools/cargo/Cargo.toml | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Cargo.toml b/Cargo.toml
-index d15aa2513..ba9c77d25 100644
---- a/Cargo.toml
-+++ b/Cargo.toml
-@@ -24,7 +24,7 @@ bytesize = "1.0"
- crates-io = { path = "crates/crates-io", version = "0.26" }
- crossbeam-utils = "0.6"
- crypto-hash = "0.3.1"
--curl = { version = "0.4.21", features = ['http2'] }
-+curl = { version = "0.4.21" }
- curl-sys = "0.4.18"
- env_logger = "0.6.0"
- pretty_env_logger = { version = "0.3", optional = true }
diff --git a/recipes-devtools/cargo/cargo-1.39.0/0001-Disable-http2.patch b/recipes-devtools/cargo/cargo-1.39.0/0001-Disable-http2.patch
deleted file mode 100644
index 763eb23..0000000
--- a/recipes-devtools/cargo/cargo-1.39.0/0001-Disable-http2.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From 0e2384133664ebeb548b782ad763c3a627c1bc66 Mon Sep 17 00:00:00 2001
-From: Johan Anderholm <johan.anderholm@gmail.com>
-Date: Sun, 27 Jan 2019 10:19:00 +0100
-Subject: [PATCH] Disable http2
-
-http2 requires that curl is build with nghttp2 which in turn depends on
-many dependencies and ultimately a dependency loop in the case of
-curl-native. As long as multiplexing is disabled in cargo this should
-be fine.
-
-Upstream-Status: Inappropriate
-
----
- src/tools/cargo/Cargo.toml | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Cargo.toml b/Cargo.toml
-index d15aa2513..ba9c77d25 100644
---- a/Cargo.toml
-+++ b/Cargo.toml
-@@ -24,7 +24,7 @@ bytesize = "1.0"
- crates-io = { path = "crates/crates-io", version = "0.28" }
- crossbeam-utils = "0.6"
- crypto-hash = "0.3.1"
--curl = { version = "0.4.21", features = ['http2'] }
-+curl = { version = "0.4.21" }
- curl-sys = "0.4.18"
- env_logger = "0.6.0"
- pretty_env_logger = { version = "0.3", optional = true }
diff --git a/recipes-devtools/cargo/cargo-1.40.0/0001-Disable-http2.patch b/recipes-devtools/cargo/cargo-1.40.0/0001-Disable-http2.patch
deleted file mode 100644
index 168d5a9..0000000
--- a/recipes-devtools/cargo/cargo-1.40.0/0001-Disable-http2.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From f0496287fb754e5b8dd1956f6a0addb55f3b06f5 Mon Sep 17 00:00:00 2001
-From: Johan Anderholm <johan.anderholm@gmail.com>
-Date: Sun, 27 Jan 2019 10:19:00 +0100
-Subject: [PATCH] Disable http2
-
-http2 requires that curl is build with nghttp2 which in turn depends on
-many dependencies and ultimately a dependency loop in the case of
-curl-native. As long as multiplexing is disabled in cargo this should
-be fine.
-
-Upstream-Status: Inappropriate
-
----
- src/tools/cargo/Cargo.toml | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Cargo.toml b/Cargo.toml
-index eea1f42a2..5159890f4 100644
---- a/Cargo.toml
-+++ b/Cargo.toml
-@@ -25,7 +25,7 @@ cargo-platform = { path = "crates/cargo-platform", version = "0.1" }
- crates-io = { path = "crates/crates-io", version = "0.29" }
- crossbeam-utils = "0.6"
- crypto-hash = "0.3.1"
--curl = { version = "0.4.23", features = ["http2"] }
-+curl = { version = "0.4.23" }
- curl-sys = "0.4.22"
- env_logger = "0.7.0"
- pretty_env_logger = { version = "0.3", optional = true }
diff --git a/recipes-devtools/cargo/cargo-1.41.0/0001-Disable-http2.patch b/recipes-devtools/cargo/cargo-1.41.0/0001-Disable-http2.patch
deleted file mode 100644
index c3378b2..0000000
--- a/recipes-devtools/cargo/cargo-1.41.0/0001-Disable-http2.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From e06774b9f2be4ff1f3404f2f10e25f99e3f3455b Mon Sep 17 00:00:00 2001
-From: Johan Anderholm <johan.anderholm@gmail.com>
-Date: Sun, 27 Jan 2019 10:19:00 +0100
-Subject: [PATCH] Disable http2
-
-http2 requires that curl is build with nghttp2 which in turn depends on
-many dependencies and ultimately a dependency loop in the case of
-curl-native. As long as multiplexing is disabled in cargo this should
-be fine.
-
-Upstream-Status: Inappropriate
-
----
- src/tools/cargo/Cargo.toml | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Cargo.toml b/Cargo.toml
-index fc9b69c03..2f4d3a949 100644
---- a/Cargo.toml
-+++ b/Cargo.toml
-@@ -25,7 +25,7 @@ cargo-platform = { path = "crates/cargo-platform", version = "0.1" }
- crates-io = { path = "crates/crates-io", version = "0.30" }
- crossbeam-utils = "0.7"
- crypto-hash = "0.3.1"
--curl = { version = "0.4.23", features = ["http2"] }
-+curl = { version = "0.4.23" }
- curl-sys = "0.4.22"
- env_logger = "0.7.0"
- pretty_env_logger = { version = "0.3", optional = true }
diff --git a/recipes-devtools/cargo/cargo-1.43.0/0001-Disable-http2.patch b/recipes-devtools/cargo/cargo-1.43.0/0001-Disable-http2.patch
deleted file mode 100644
index 00f657d..0000000
--- a/recipes-devtools/cargo/cargo-1.43.0/0001-Disable-http2.patch
+++ /dev/null
@@ -1,29 +0,0 @@
-From cfc0be69235cbed098f616eb12de81396afb5863 Mon Sep 17 00:00:00 2001
-From: Johan Anderholm <johan.anderholm@gmail.com>
-Date: Sun, 27 Jan 2019 10:19:00 +0100
-Subject: [PATCH] Disable http2
-
-http2 requires that curl is build with nghttp2 which in turn depends on
-many dependencies and ultimately a dependency loop in the case of
-curl-native. As long as multiplexing is disabled in cargo this should
-be fine.
-
-Upstream-Status: Inappropriate
-
----
- src/tools/cargo/Cargo.toml | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/tools/cargo/Cargo.toml b/src/tools/cargo/Cargo.toml
-index 07f88b3c2..be70d0abd 100644
---- a/Cargo.toml
-+++ b/Cargo.toml
-@@ -26,7 +26,7 @@ crates-io = { path = "crates/crates-io", version = "0.31" }
- crossbeam-channel = "0.4"
- crossbeam-utils = "0.7"
- crypto-hash = "0.3.1"
--curl = { version = "0.4.23", features = ["http2"] }
-+curl = { version = "0.4.23" }
- curl-sys = "0.4.22"
- env_logger = "0.7.0"
- pretty_env_logger = { version = "0.4", optional = true }
diff --git a/recipes-devtools/cargo/cargo-1.46.0/0001-Disable-http2.patch b/recipes-devtools/cargo/cargo-1.46.0/0001-Disable-http2.patch
deleted file mode 100644
index 007b1d7..0000000
--- a/recipes-devtools/cargo/cargo-1.46.0/0001-Disable-http2.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 8ea4e279b04f2aad3673cd1677bc7b6ee944d638 Mon Sep 17 00:00:00 2001
-From: Johan Anderholm <johan.anderholm@gmail.com>
-Date: Sun, 27 Jan 2019 10:19:00 +0100
-Subject: [PATCH] Disable http2
-
-http2 requires that curl is build with nghttp2 which in turn depends on
-many dependencies and ultimately a dependency loop in the case of
-curl-native. As long as multiplexing is disabled in cargo this should
-be fine.
-
-Upstream-Status: Inappropriate
----
- Cargo.toml | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/Cargo.toml b/Cargo.toml
-index 61006215d..c1a23ab83 100644
---- a/Cargo.toml
-+++ b/Cargo.toml
-@@ -25,7 +25,7 @@ cargo-platform = { path = "crates/cargo-platform", version = "0.1.1" }
- crates-io = { path = "crates/crates-io", version = "0.31.1" }
- crossbeam-utils = "0.7"
- crypto-hash = "0.3.1"
--curl = { version = "0.4.23", features = ["http2"] }
-+curl = { version = "0.4.23" }
- curl-sys = "0.4.22"
- env_logger = "0.7.0"
- pretty_env_logger = { version = "0.4", optional = true }
--- 
-2.28.0
-
diff --git a/recipes-devtools/cargo/cargo_1.34.2.bb b/recipes-devtools/cargo/cargo_1.34.2.bb
deleted file mode 100644
index 79dd414..0000000
--- a/recipes-devtools/cargo/cargo_1.34.2.bb
+++ /dev/null
@@ -1,11 +0,0 @@
-require recipes-devtools/rust/rust-source-${PV}.inc
-require recipes-devtools/rust/rust-snapshot-${PV}.inc
-require cargo.inc
-
-# This version has different LICENSE-APACHE and LICENSE-THIRD-PARTY
-
-LIC_FILES_CHKSUM = " \
-    file://LICENSE-MIT;md5=b377b220f43d747efdec40d69fcaa69d \
-    file://LICENSE-APACHE;md5=1836efb2eb779966696f473ee8540542 \
-    file://LICENSE-THIRD-PARTY;md5=892ea68b169e69cfe75097fc38a15b56 \
-"
diff --git a/recipes-devtools/cargo/cargo_1.36.0.bb b/recipes-devtools/cargo/cargo_1.36.0.bb
deleted file mode 100644
index dd050a8..0000000
--- a/recipes-devtools/cargo/cargo_1.36.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require recipes-devtools/rust/rust-source-${PV}.inc
-require recipes-devtools/rust/rust-snapshot-${PV}.inc
-require cargo.inc
diff --git a/recipes-devtools/cargo/cargo_1.37.0.bb b/recipes-devtools/cargo/cargo_1.37.0.bb
deleted file mode 100644
index dd050a8..0000000
--- a/recipes-devtools/cargo/cargo_1.37.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require recipes-devtools/rust/rust-source-${PV}.inc
-require recipes-devtools/rust/rust-snapshot-${PV}.inc
-require cargo.inc
diff --git a/recipes-devtools/cargo/cargo_1.39.0.bb b/recipes-devtools/cargo/cargo_1.39.0.bb
deleted file mode 100644
index dd050a8..0000000
--- a/recipes-devtools/cargo/cargo_1.39.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require recipes-devtools/rust/rust-source-${PV}.inc
-require recipes-devtools/rust/rust-snapshot-${PV}.inc
-require cargo.inc
diff --git a/recipes-devtools/cargo/cargo_1.40.0.bb b/recipes-devtools/cargo/cargo_1.40.0.bb
deleted file mode 100644
index dd050a8..0000000
--- a/recipes-devtools/cargo/cargo_1.40.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require recipes-devtools/rust/rust-source-${PV}.inc
-require recipes-devtools/rust/rust-snapshot-${PV}.inc
-require cargo.inc
diff --git a/recipes-devtools/cargo/cargo_1.41.0.bb b/recipes-devtools/cargo/cargo_1.41.0.bb
deleted file mode 100644
index dd050a8..0000000
--- a/recipes-devtools/cargo/cargo_1.41.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require recipes-devtools/rust/rust-source-${PV}.inc
-require recipes-devtools/rust/rust-snapshot-${PV}.inc
-require cargo.inc
diff --git a/recipes-devtools/cargo/cargo_1.43.0.bb b/recipes-devtools/cargo/cargo_1.43.0.bb
deleted file mode 100644
index dd050a8..0000000
--- a/recipes-devtools/cargo/cargo_1.43.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require recipes-devtools/rust/rust-source-${PV}.inc
-require recipes-devtools/rust/rust-snapshot-${PV}.inc
-require cargo.inc
diff --git a/recipes-devtools/cargo/cargo_1.46.0.bb b/recipes-devtools/cargo/cargo_1.46.0.bb
deleted file mode 100644
index dd050a8..0000000
--- a/recipes-devtools/cargo/cargo_1.46.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require recipes-devtools/rust/rust-source-${PV}.inc
-require recipes-devtools/rust/rust-snapshot-${PV}.inc
-require cargo.inc
diff --git a/recipes-devtools/rust/libstd-rs_1.34.2.bb b/recipes-devtools/rust/libstd-rs_1.34.2.bb
deleted file mode 100644
index 88b0fc1..0000000
--- a/recipes-devtools/rust/libstd-rs_1.34.2.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require libstd-rs.inc
diff --git a/recipes-devtools/rust/libstd-rs_1.36.0.bb b/recipes-devtools/rust/libstd-rs_1.36.0.bb
deleted file mode 100644
index 88b0fc1..0000000
--- a/recipes-devtools/rust/libstd-rs_1.36.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require libstd-rs.inc
diff --git a/recipes-devtools/rust/libstd-rs_1.37.0.bb b/recipes-devtools/rust/libstd-rs_1.37.0.bb
deleted file mode 100644
index 88b0fc1..0000000
--- a/recipes-devtools/rust/libstd-rs_1.37.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require libstd-rs.inc
diff --git a/recipes-devtools/rust/libstd-rs_1.39.0.bb b/recipes-devtools/rust/libstd-rs_1.39.0.bb
deleted file mode 100644
index 88b0fc1..0000000
--- a/recipes-devtools/rust/libstd-rs_1.39.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require libstd-rs.inc
diff --git a/recipes-devtools/rust/libstd-rs_1.40.0.bb b/recipes-devtools/rust/libstd-rs_1.40.0.bb
deleted file mode 100644
index 88b0fc1..0000000
--- a/recipes-devtools/rust/libstd-rs_1.40.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require libstd-rs.inc
diff --git a/recipes-devtools/rust/libstd-rs_1.41.0.bb b/recipes-devtools/rust/libstd-rs_1.41.0.bb
deleted file mode 100644
index 88b0fc1..0000000
--- a/recipes-devtools/rust/libstd-rs_1.41.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require libstd-rs.inc
diff --git a/recipes-devtools/rust/libstd-rs_1.43.0.bb b/recipes-devtools/rust/libstd-rs_1.43.0.bb
deleted file mode 100644
index 88b0fc1..0000000
--- a/recipes-devtools/rust/libstd-rs_1.43.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require libstd-rs.inc
diff --git a/recipes-devtools/rust/libstd-rs_1.46.0.bb b/recipes-devtools/rust/libstd-rs_1.46.0.bb
deleted file mode 100644
index 88b0fc1..0000000
--- a/recipes-devtools/rust/libstd-rs_1.46.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require libstd-rs.inc
diff --git a/recipes-devtools/rust/rust-cross_1.34.2.bb b/recipes-devtools/rust/rust-cross_1.34.2.bb
deleted file mode 100644
index bb92b99..0000000
--- a/recipes-devtools/rust/rust-cross_1.34.2.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-cross.inc
-require rust-source-${PV}.inc
-
diff --git a/recipes-devtools/rust/rust-cross_1.36.0.bb b/recipes-devtools/rust/rust-cross_1.36.0.bb
deleted file mode 100644
index bb92b99..0000000
--- a/recipes-devtools/rust/rust-cross_1.36.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-cross.inc
-require rust-source-${PV}.inc
-
diff --git a/recipes-devtools/rust/rust-cross_1.37.0.bb b/recipes-devtools/rust/rust-cross_1.37.0.bb
deleted file mode 100644
index bb92b99..0000000
--- a/recipes-devtools/rust/rust-cross_1.37.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-cross.inc
-require rust-source-${PV}.inc
-
diff --git a/recipes-devtools/rust/rust-cross_1.39.0.bb b/recipes-devtools/rust/rust-cross_1.39.0.bb
deleted file mode 100644
index ddc25d3..0000000
--- a/recipes-devtools/rust/rust-cross_1.39.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-cross.inc
-require rust-source-${PV}.inc
diff --git a/recipes-devtools/rust/rust-cross_1.40.0.bb b/recipes-devtools/rust/rust-cross_1.40.0.bb
deleted file mode 100644
index ddc25d3..0000000
--- a/recipes-devtools/rust/rust-cross_1.40.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-cross.inc
-require rust-source-${PV}.inc
diff --git a/recipes-devtools/rust/rust-cross_1.41.0.bb b/recipes-devtools/rust/rust-cross_1.41.0.bb
deleted file mode 100644
index ddc25d3..0000000
--- a/recipes-devtools/rust/rust-cross_1.41.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-cross.inc
-require rust-source-${PV}.inc
diff --git a/recipes-devtools/rust/rust-cross_1.43.0.bb b/recipes-devtools/rust/rust-cross_1.43.0.bb
deleted file mode 100644
index ddc25d3..0000000
--- a/recipes-devtools/rust/rust-cross_1.43.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-cross.inc
-require rust-source-${PV}.inc
diff --git a/recipes-devtools/rust/rust-cross_1.46.0.bb b/recipes-devtools/rust/rust-cross_1.46.0.bb
deleted file mode 100644
index ddc25d3..0000000
--- a/recipes-devtools/rust/rust-cross_1.46.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-cross.inc
-require rust-source-${PV}.inc
diff --git a/recipes-devtools/rust/rust-llvm-ncsa.inc b/recipes-devtools/rust/rust-llvm-ncsa.inc
deleted file mode 100644
index 680b9d0..0000000
--- a/recipes-devtools/rust/rust-llvm-ncsa.inc
+++ /dev/null
@@ -1,4 +0,0 @@
-require rust-llvm.inc
-
-LICENSE = "NCSA"
-LIC_FILES_CHKSUM = "file://LICENSE.TXT;md5=c6b766a4e85dd28301eeed54a6684648"
diff --git a/recipes-devtools/rust/rust-llvm_1.34.2.bb b/recipes-devtools/rust/rust-llvm_1.34.2.bb
deleted file mode 100644
index a40201c..0000000
--- a/recipes-devtools/rust/rust-llvm_1.34.2.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require rust-llvm-ncsa.inc
diff --git a/recipes-devtools/rust/rust-llvm_1.36.0.bb b/recipes-devtools/rust/rust-llvm_1.36.0.bb
deleted file mode 100644
index a40201c..0000000
--- a/recipes-devtools/rust/rust-llvm_1.36.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require rust-llvm-ncsa.inc
diff --git a/recipes-devtools/rust/rust-llvm_1.37.0.bb b/recipes-devtools/rust/rust-llvm_1.37.0.bb
deleted file mode 100644
index a40201c..0000000
--- a/recipes-devtools/rust/rust-llvm_1.37.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require rust-llvm-ncsa.inc
diff --git a/recipes-devtools/rust/rust-llvm_1.39.0.bb b/recipes-devtools/rust/rust-llvm_1.39.0.bb
deleted file mode 100644
index 1dca22b..0000000
--- a/recipes-devtools/rust/rust-llvm_1.39.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require rust-llvm.inc
diff --git a/recipes-devtools/rust/rust-llvm_1.40.0.bb b/recipes-devtools/rust/rust-llvm_1.40.0.bb
deleted file mode 100644
index 1dca22b..0000000
--- a/recipes-devtools/rust/rust-llvm_1.40.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require rust-llvm.inc
diff --git a/recipes-devtools/rust/rust-llvm_1.41.0.bb b/recipes-devtools/rust/rust-llvm_1.41.0.bb
deleted file mode 100644
index 1dca22b..0000000
--- a/recipes-devtools/rust/rust-llvm_1.41.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require rust-llvm.inc
diff --git a/recipes-devtools/rust/rust-llvm_1.43.0.bb b/recipes-devtools/rust/rust-llvm_1.43.0.bb
deleted file mode 100644
index 1dca22b..0000000
--- a/recipes-devtools/rust/rust-llvm_1.43.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require rust-llvm.inc
diff --git a/recipes-devtools/rust/rust-llvm_1.46.0.bb b/recipes-devtools/rust/rust-llvm_1.46.0.bb
deleted file mode 100644
index 1dca22b..0000000
--- a/recipes-devtools/rust/rust-llvm_1.46.0.bb
+++ /dev/null
@@ -1,2 +0,0 @@
-require rust-source-${PV}.inc
-require rust-llvm.inc
diff --git a/recipes-devtools/rust/rust-snapshot-1.34.2.inc b/recipes-devtools/rust/rust-snapshot-1.34.2.inc
deleted file mode 100644
index 4b0e1e5..0000000
--- a/recipes-devtools/rust/rust-snapshot-1.34.2.inc
+++ /dev/null
@@ -1,13 +0,0 @@
-require rust-snapshot.inc
-
-## This is information on the rust-snapshot (binary) used to build our current release.
-## snapshot info is taken from rust/src/stage0.txt
-## TODO: find a way to add additional SRC_URIs based on the contents of an
-##       earlier SRC_URI.
-RS_VERSION = "1.33.0"
-CARGO_VERSION = "0.34.0"
-
-# TODO: Add hashes for other architecture toolchains as well. Make a script?
-SRC_URI[rustc-snapshot-x86_64.sha256sum] = "57c5ced1a826d34f26e50adf041528dd0000f2a59e8be32d2359386843382ce1"
-SRC_URI[rust-std-snapshot-x86_64.sha256sum] = "6f20343ed73faf5fdfc423bec38a9bb1910a0a962af6f2dddd7184407543ed0e"
-SRC_URI[cargo-snapshot-x86_64.sha256sum] = "1730c8ebcacc1327eb28b328cb9f5a2c612bb3d9efff9c350647adf19f304e15"
diff --git a/recipes-devtools/rust/rust-snapshot-1.36.0.inc b/recipes-devtools/rust/rust-snapshot-1.36.0.inc
deleted file mode 100644
index d5fbc1d..0000000
--- a/recipes-devtools/rust/rust-snapshot-1.36.0.inc
+++ /dev/null
@@ -1,13 +0,0 @@
-require rust-snapshot.inc
-
-## This is information on the rust-snapshot (binary) used to build our current release.
-## snapshot info is taken from rust/src/stage0.txt
-## TODO: find a way to add additional SRC_URIs based on the contents of an
-##       earlier SRC_URI.
-RS_VERSION = "1.35.0"
-CARGO_VERSION = "0.36.0"
-
-# TODO: Add hashes for other architecture toolchains as well. Make a script?
-SRC_URI[rustc-snapshot-x86_64.sha256sum] = "5d6dc216ba429ddf3a1657e70f3e5e380549b546fe56de897677a11d72aa4e07"
-SRC_URI[rust-std-snapshot-x86_64.sha256sum] = "ccff05d0e2d88499505b10f8e33e8b1645df057f918edc81f8acb0fcee9f90b2"
-SRC_URI[cargo-snapshot-x86_64.sha256sum] = "ab5a6ff1947463dbd2477ca5dac2012494dae821112098ae0c54add652adfdc3"
diff --git a/recipes-devtools/rust/rust-snapshot-1.37.0.inc b/recipes-devtools/rust/rust-snapshot-1.37.0.inc
deleted file mode 100644
index e0c01f2..0000000
--- a/recipes-devtools/rust/rust-snapshot-1.37.0.inc
+++ /dev/null
@@ -1,13 +0,0 @@
-require rust-snapshot.inc
-
-## This is information on the rust-snapshot (binary) used to build our current release.
-## snapshot info is taken from rust/src/stage0.txt
-## TODO: find a way to add additional SRC_URIs based on the contents of an
-##       earlier SRC_URI.
-RS_VERSION = "1.36.0"
-CARGO_VERSION = "0.37.0"
-
-# TODO: Add hashes for other architecture toolchains as well. Make a script?
-SRC_URI[rustc-snapshot-x86_64.sha256sum] = "fff0158da6f5af2a89936dc3e0c361077c06c2983eb310615e02f81ebbde1416"
-SRC_URI[rust-std-snapshot-x86_64.sha256sum] = "ce8e12684b568a8a4f7d346a743383429849cf3f028f5712ad3d3e31590c8db3"
-SRC_URI[cargo-snapshot-x86_64.sha256sum] = "d20fa121951339d5492cf8862f8a7af59efc99d18f3c27b95ab6d4658b6a7d67"
diff --git a/recipes-devtools/rust/rust-snapshot-1.39.0.inc b/recipes-devtools/rust/rust-snapshot-1.39.0.inc
deleted file mode 100644
index 18050f5..0000000
--- a/recipes-devtools/rust/rust-snapshot-1.39.0.inc
+++ /dev/null
@@ -1,13 +0,0 @@
-require rust-snapshot.inc
-
-## This is information on the rust-snapshot (binary) used to build our current release.
-## snapshot info is taken from rust/src/stage0.txt
-## TODO: find a way to add additional SRC_URIs based on the contents of an
-##       earlier SRC_URI.
-RS_VERSION = "1.38.0"
-CARGO_VERSION = "0.39.0"
-
-# TODO: Add hashes for other architecture toolchains as well. Make a script?
-SRC_URI[rustc-snapshot-x86_64.sha256sum] = "0fedde3406cf3367ceb00f493698e6bfc3264bd7f7253c85de7a042b45f873fa"
-SRC_URI[rust-std-snapshot-x86_64.sha256sum] = "51b334337804baeff7524e5496d396f254894d7529860d236975e9ed8fcca371"
-SRC_URI[cargo-snapshot-x86_64.sha256sum] = "80bcb1368ce98d13cb371df89cbbed9007fb98843f34d07f2abd2c03b8f2747a"
diff --git a/recipes-devtools/rust/rust-snapshot-1.40.0.inc b/recipes-devtools/rust/rust-snapshot-1.40.0.inc
deleted file mode 100644
index af27851..0000000
--- a/recipes-devtools/rust/rust-snapshot-1.40.0.inc
+++ /dev/null
@@ -1,13 +0,0 @@
-require rust-snapshot.inc
-
-## This is information on the rust-snapshot (binary) used to build our current release.
-## snapshot info is taken from rust/src/stage0.txt
-## TODO: find a way to add additional SRC_URIs based on the contents of an
-##       earlier SRC_URI.
-RS_VERSION = "1.39.0"
-CARGO_VERSION = "0.40.0"
-
-# TODO: Add hashes for other architecture toolchains as well. Make a script?
-SRC_URI[rustc-snapshot-x86_64.sha256sum] = "5b2a435a4c034615d70cfc383abe9924cbd1ffd4669caa55ce6539f22ed979ed"
-SRC_URI[rust-std-snapshot-x86_64.sha256sum] = "b629952ec9e3e750137d7b8a922de145c97c1dc372dd616e86e4e501da13910b"
-SRC_URI[cargo-snapshot-x86_64.sha256sum] = "7b9ba52c252964724f49aab49e42bec62fca929297ef058412c7e727b0794620"
diff --git a/recipes-devtools/rust/rust-snapshot-1.41.0.inc b/recipes-devtools/rust/rust-snapshot-1.41.0.inc
deleted file mode 100644
index cd0aec8..0000000
--- a/recipes-devtools/rust/rust-snapshot-1.41.0.inc
+++ /dev/null
@@ -1,13 +0,0 @@
-require rust-snapshot.inc
-
-## This is information on the rust-snapshot (binary) used to build our current release.
-## snapshot info is taken from rust/src/stage0.txt
-## TODO: find a way to add additional SRC_URIs based on the contents of an
-##       earlier SRC_URI.
-RS_VERSION = "1.40.0"
-CARGO_VERSION = "0.41.0"
-
-# TODO: Add hashes for other architecture toolchains as well. Make a script?
-SRC_URI[rustc-snapshot-x86_64.sha256sum] = "b1c00618b7a98156e88b14682508a503284f85748eab23de749a20dcc8847111"
-SRC_URI[rust-std-snapshot-x86_64.sha256sum] = "5a0b14a51f51b0194f70a2023749d9cb49c3b2e11f0d4c8232960b91fad336ac"
-SRC_URI[cargo-snapshot-x86_64.sha256sum] = "9b6ae643fa240c5ecbc1dc390f4020b6a683f25bac6f7437ebd4b9d32a8d0b6c"
diff --git a/recipes-devtools/rust/rust-snapshot-1.43.0.inc b/recipes-devtools/rust/rust-snapshot-1.43.0.inc
deleted file mode 100644
index e325588..0000000
--- a/recipes-devtools/rust/rust-snapshot-1.43.0.inc
+++ /dev/null
@@ -1,13 +0,0 @@
-require rust-snapshot.inc
-
-## This is information on the rust-snapshot (binary) used to build our current release.
-## snapshot info is taken from rust/src/stage0.txt
-## TODO: find a way to add additional SRC_URIs based on the contents of an
-##       earlier SRC_URI.
-RS_VERSION = "1.43.1"
-CARGO_VERSION = "0.43.0"
-
-# TODO: Add hashes for other architecture toolchains as well. Make a script?
-SRC_URI[rustc-snapshot-x86_64.sha256sum] = "a18b89572ff2e55eb9e0428efcdb60eacd82fe28c4d825d169b0ffc9e3c55ceb"
-SRC_URI[rust-std-snapshot-x86_64.sha256sum] = "dabc62db53c2e7ffeba2824d4c52a938486b04c01a93ecba00c5d529868f6cfc"
-SRC_URI[cargo-snapshot-x86_64.sha256sum] = "fe7e40786f6e013d471f2f8ed51ba268611122065930a6d5a10bf20146997270"
diff --git a/recipes-devtools/rust/rust-snapshot-1.46.0.inc b/recipes-devtools/rust/rust-snapshot-1.46.0.inc
deleted file mode 100644
index 53f64aa..0000000
--- a/recipes-devtools/rust/rust-snapshot-1.46.0.inc
+++ /dev/null
@@ -1,13 +0,0 @@
-require rust-snapshot.inc
-
-## This is information on the rust-snapshot (binary) used to build our current release.
-## snapshot info is taken from rust/src/stage0.txt
-## TODO: find a way to add additional SRC_URIs based on the contents of an
-##       earlier SRC_URI.
-RS_VERSION = "1.45.2"
-CARGO_VERSION = "0.46.1"
-
-# TODO: Add hashes for other architecture toolchains as well. Make a script?
-SRC_URI[rust-std-snapshot-x86_64.sha256sum] = "02309322467af8e37256ccf1f064f5233c7fca4423dffde0bd5eb32cde46942a"
-SRC_URI[rustc-snapshot-x86_64.sha256sum] = "0be5c8506fd9317c7d0dc8044b5fef8501caa74f88a9a22be795d68362dc57f6"
-SRC_URI[cargo-snapshot-x86_64.sha256sum] = "a27eb5d47b520ef2c554605bf789f80652af63531b4f6a1195d61b3dfd0f6e9c"
diff --git a/recipes-devtools/rust/rust-source-1.34.2.inc b/recipes-devtools/rust/rust-source-1.34.2.inc
deleted file mode 100644
index 5e40492..0000000
--- a/recipes-devtools/rust/rust-source-1.34.2.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-source.inc
-
-SRC_URI[rust.sha256sum] = "2b3b3a5462aa31d07f39721af73ef394803ceae3472e2470f28b7ee0b12e38ef"
diff --git a/recipes-devtools/rust/rust-source-1.36.0.inc b/recipes-devtools/rust/rust-source-1.36.0.inc
deleted file mode 100644
index 160c165..0000000
--- a/recipes-devtools/rust/rust-source-1.36.0.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-source.inc
-
-SRC_URI[rust.sha256sum] = "f51645b9f787af4a5d94db17f6af39db0c55980ed24fe366cad55b57900f8f2d"
diff --git a/recipes-devtools/rust/rust-source-1.37.0.inc b/recipes-devtools/rust/rust-source-1.37.0.inc
deleted file mode 100644
index 3726342..0000000
--- a/recipes-devtools/rust/rust-source-1.37.0.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-source.inc
-
-SRC_URI[rust.sha256sum] = "10abffac50a729cf74cef6dd03193a2f4647541bd19ee9281be9e5b12ca8cdfd"
diff --git a/recipes-devtools/rust/rust-source-1.39.0.inc b/recipes-devtools/rust/rust-source-1.39.0.inc
deleted file mode 100644
index f6a456f..0000000
--- a/recipes-devtools/rust/rust-source-1.39.0.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-source.inc
-
-SRC_URI[rust.sha256sum] = "4b0dbb356070687a606034f71dc032b783bbf8b5d3f9fff39f2c1fbc4f171c29"
diff --git a/recipes-devtools/rust/rust-source-1.40.0.inc b/recipes-devtools/rust/rust-source-1.40.0.inc
deleted file mode 100644
index cd37c26..0000000
--- a/recipes-devtools/rust/rust-source-1.40.0.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-source.inc
-
-SRC_URI[rust.sha256sum] = "6e2aa3a91697f4b225c6b394cbae6b97666f061dba491f666a5281698fe2aace"
diff --git a/recipes-devtools/rust/rust-source-1.41.0.inc b/recipes-devtools/rust/rust-source-1.41.0.inc
deleted file mode 100644
index 48ffb5b..0000000
--- a/recipes-devtools/rust/rust-source-1.41.0.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-source.inc
-
-SRC_URI[rust.sha256sum] = "38d6742e5c4c98a835de5d6e12a209e442fb3078a03b2c01bab6ea7afb25be6f"
diff --git a/recipes-devtools/rust/rust-source-1.43.0.inc b/recipes-devtools/rust/rust-source-1.43.0.inc
deleted file mode 100644
index 09eef86..0000000
--- a/recipes-devtools/rust/rust-source-1.43.0.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-source.inc
-
-SRC_URI[rust.sha256sum] = "d0899933840369f07394b211cb0b53a5cd4634907633f0bee541133c8b75e309"
diff --git a/recipes-devtools/rust/rust-source-1.46.0.inc b/recipes-devtools/rust/rust-source-1.46.0.inc
deleted file mode 100644
index 60ae432..0000000
--- a/recipes-devtools/rust/rust-source-1.46.0.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-source.inc
-
-SRC_URI[rust.sha256sum] = "865dae1290a205f16ded8818c6a0254cc32862985fc250a602a70285b7d92b82"
diff --git a/recipes-devtools/rust/rust_1.34.2.bb b/recipes-devtools/rust/rust_1.34.2.bb
deleted file mode 100644
index fe094e4..0000000
--- a/recipes-devtools/rust/rust_1.34.2.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-target.inc
-require rust-source-${PV}.inc
-require rust-snapshot-${PV}.inc
diff --git a/recipes-devtools/rust/rust_1.36.0.bb b/recipes-devtools/rust/rust_1.36.0.bb
deleted file mode 100644
index fe094e4..0000000
--- a/recipes-devtools/rust/rust_1.36.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-target.inc
-require rust-source-${PV}.inc
-require rust-snapshot-${PV}.inc
diff --git a/recipes-devtools/rust/rust_1.37.0.bb b/recipes-devtools/rust/rust_1.37.0.bb
deleted file mode 100644
index fe094e4..0000000
--- a/recipes-devtools/rust/rust_1.37.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-target.inc
-require rust-source-${PV}.inc
-require rust-snapshot-${PV}.inc
diff --git a/recipes-devtools/rust/rust_1.39.0.bb b/recipes-devtools/rust/rust_1.39.0.bb
deleted file mode 100644
index fe094e4..0000000
--- a/recipes-devtools/rust/rust_1.39.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-target.inc
-require rust-source-${PV}.inc
-require rust-snapshot-${PV}.inc
diff --git a/recipes-devtools/rust/rust_1.40.0.bb b/recipes-devtools/rust/rust_1.40.0.bb
deleted file mode 100644
index fe094e4..0000000
--- a/recipes-devtools/rust/rust_1.40.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-target.inc
-require rust-source-${PV}.inc
-require rust-snapshot-${PV}.inc
diff --git a/recipes-devtools/rust/rust_1.41.0.bb b/recipes-devtools/rust/rust_1.41.0.bb
deleted file mode 100644
index fe094e4..0000000
--- a/recipes-devtools/rust/rust_1.41.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-target.inc
-require rust-source-${PV}.inc
-require rust-snapshot-${PV}.inc
diff --git a/recipes-devtools/rust/rust_1.43.0.bb b/recipes-devtools/rust/rust_1.43.0.bb
deleted file mode 100644
index fe094e4..0000000
--- a/recipes-devtools/rust/rust_1.43.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-target.inc
-require rust-source-${PV}.inc
-require rust-snapshot-${PV}.inc
diff --git a/recipes-devtools/rust/rust_1.46.0.bb b/recipes-devtools/rust/rust_1.46.0.bb
deleted file mode 100644
index fe094e4..0000000
--- a/recipes-devtools/rust/rust_1.46.0.bb
+++ /dev/null
@@ -1,3 +0,0 @@
-require rust-target.inc
-require rust-source-${PV}.inc
-require rust-snapshot-${PV}.inc