put crate name and version into type section suffix

this prevents type sections from getting concatenated when two different
versions of the crate are in a transitive dependency tree

Author: pchickey

ci/regenerate.sh

@@ -2,6 +2,13 @@
 
 set -ex
 
+suffix() {
+    name="$1"
+    extra="$2"
+    cargo metadata | jq -r \
+        ".packages.[] | select(.name==\"${name}\") | (\"rust-\" + .name + \"-\" + .version + \"-from-crates-io${extra}\")"
+}
+
 generate() {
   file="$1"
   shift
@@ -25,7 +32,7 @@ generate_p2() {
 # Generate the main body of the bindings which includes all imports from the two
 # worlds below.
 generate_p2 crates/wasip2/src/imports.rs \
-  --type-section-suffix rust-wasi-from-crates-io \
+  --type-section-suffix $(suffix "wasip2") \
   --generate-all \
   --world wasi:cli/imports
 
@@ -63,7 +70,7 @@ with="$with,wasi:sockets/ip-name-lookup@0.2.4=crate::sockets::ip_name_lookup"
 generate_p2 crates/wasip2/src/command.rs \
   --world wasi:cli/command \
   --with "$with" \
-  --type-section-suffix rust-wasi-from-crates-io-command-world \
+  --type-section-suffix $(suffix "wasip2" "-command-world") \
   --default-bindings-module '$crate' \
   --pub-export-macro \
   --export-macro-name _export_command
@@ -81,7 +88,7 @@ with="$with,wasi:random/random@0.2.4=crate::random::random"
 generate_p2 crates/wasip2/src/proxy.rs \
   --world wasi:http/proxy \
   --with "$with" \
-  --type-section-suffix rust-wasi-from-crates-io-proxy-world \
+  --type-section-suffix $(suffix "wasip2" "-proxy-world") \
   --default-bindings-module '$crate' \
   --pub-export-macro \
   --export-macro-name _export_proxy
@@ -94,7 +101,7 @@ generate_p3() {
 }
 
 generate_p3 crates/wasip3/src/imports.rs \
-  --type-section-suffix rust-wasi-from-crates-io \
+  --type-section-suffix $(suffix "wasip3") \
   --generate-all \
   --world wasi:cli/imports
 
@@ -120,7 +127,7 @@ with="$with,wasi:sockets/ip-name-lookup@0.3.0-rc-2025-08-15=crate::sockets::ip_n
 generate_p3 crates/wasip3/src/command.rs \
   --world wasi:cli/command \
   --with "$with" \
-  --type-section-suffix rust-wasi-from-crates-io-command-world \
+  --type-section-suffix $(suffix "wasip3" "-command-world") \
   --default-bindings-module '$crate' \
   --pub-export-macro \
   --async 'wasi:cli/run@0.3.0-rc-2025-08-15#run' \
@@ -135,7 +142,7 @@ with="$with,wasi:random/random@0.3.0-rc-2025-08-15=crate::random::random"
 generate_p3 crates/wasip3/src/proxy.rs \
   --world wasi:http/proxy \
   --with "$with" \
-  --type-section-suffix rust-wasi-from-crates-io-proxy-world \
+  --type-section-suffix $(suffix "wasip3" "-proxy-world") \
   --default-bindings-module '$crate' \
   --pub-export-macro \
   --export-macro-name _export_proxy

crates/wasip2/src/command.rs

@@ -1,4 +1,4 @@
-// Generated by `wit-bindgen` 0.45.0. DO NOT EDIT!
+// Generated by `wit-bindgen` 0.45.1. DO NOT EDIT!
 // Options used:
 //   * std_feature
 //   * with "wasi:cli/environment@0.2.4" = "crate::cli::environment"
@@ -28,36 +28,63 @@
 //   * with "wasi:sockets/udp@0.2.4" = "crate::sockets::udp"
 //   * with "wasi:sockets/udp-create-socket@0.2.4" = "crate::sockets::udp_create_socket"
 //   * with "wasi:sockets/ip-name-lookup@0.2.4" = "crate::sockets::ip_name_lookup"
-//   * type_section_suffix: "rust-wasi-from-crates-io-command-world"
+//   * type_section_suffix: "rust-wasip2-1.0.0+wasi-0.2.4-from-crates-io-command-world"
 //   * default-bindings-module: "$crate"
 //   * export-macro-name: _export_command
 //   * pub-export-macro
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::environment as __with_name0;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::exit as __with_name1;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::io::error as __with_name2;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::io::poll as __with_name3;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::io::streams as __with_name4;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::stdin as __with_name5;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::stdout as __with_name6;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::stderr as __with_name7;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::terminal_input as __with_name8;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::terminal_output as __with_name9;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::terminal_stdin as __with_name10;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::terminal_stdout as __with_name11;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::terminal_stderr as __with_name12;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::clocks::monotonic_clock as __with_name13;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::clocks::wall_clock as __with_name14;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::filesystem::types as __with_name15;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::filesystem::preopens as __with_name16;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::sockets::network as __with_name17;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::sockets::instance_network as __with_name18;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::sockets::udp as __with_name19;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::sockets::udp_create_socket as __with_name20;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::sockets::tcp as __with_name21;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::sockets::tcp_create_socket as __with_name22;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::sockets::ip_name_lookup as __with_name23;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::random::random as __with_name24;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::random::insecure as __with_name25;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::random::insecure_seed as __with_name26;
 #[rustfmt::skip]
 #[allow(dead_code, clippy::all)]
@@ -140,7 +167,7 @@ macro_rules! __export_command_impl {
         exports::wasi::cli::run::__export_wasi_cli_run_0_2_4_cabi!($ty with_types_in
         $($path_to_types_root)*:: exports::wasi::cli::run); const _ : () = {
         #[rustfmt::skip] #[cfg(target_arch = "wasm32")] #[unsafe (link_section =
-        "component-type:wit-bindgen:0.45.0:wasi:cli@0.2.4:command:imports and exportsrust-wasi-from-crates-io-command-world")]
+        "component-type:wit-bindgen:0.45.1:wasi:cli@0.2.4:command:imports and exportsrust-wasip2-1.0.0+wasi-0.2.4-from-crates-io-command-world")]
         #[doc(hidden)] #[allow(clippy::octal_escapes)] pub static
         __WIT_BINDGEN_COMPONENT_TYPE : [u8; 10773] = *
         b"\
@@ -360,8 +387,8 @@ nsecure-random-u64\x01\x02\x03\0\x1awasi:random/insecure@0.2.4\x05*\x01B\x03\x01
 o\x02ww\x01@\0\0\0\x04\0\x0dinsecure-seed\x01\x01\x03\0\x1fwasi:random/insecure-\
 seed@0.2.4\x05+\x01B\x03\x01j\0\0\x01@\0\0\0\x04\0\x03run\x01\x01\x04\0\x12wasi:\
 cli/run@0.2.4\x05,\x04\0\x16wasi:cli/command@0.2.4\x04\0\x0b\x0d\x01\0\x07comman\
-d\x03\0\0\0G\x09producers\x01\x0cprocessed-by\x02\x0dwit-component\x070.238.0\x10\
-wit-bindgen-rust\x060.45.0";
+d\x03\0\0\0G\x09producers\x01\x0cprocessed-by\x02\x0dwit-component\x070.238.1\x10\
+wit-bindgen-rust\x060.45.1";
         };
     };
 }
@@ -370,8 +397,8 @@ pub use __export_command_impl as _export_command;
 #[rustfmt::skip]
 #[cfg(target_arch = "wasm32")]
 
-#[cfg_attr(feature = "rustc-dep-of-std", unsafe(link_section = "component-type:wit-bindgen:0.45.0:wasi:cli@0.2.4:command-with-all-of-its-exports-removed:encoded worldrust-wasi-from-crates-io-command-world-in-libstd"))]
-#[cfg_attr(not(feature = "rustc-dep-of-std"), unsafe(link_section = "component-type:wit-bindgen:0.45.0:wasi:cli@0.2.4:command-with-all-of-its-exports-removed:encoded worldrust-wasi-from-crates-io-command-world"))]
+#[cfg_attr(feature = "rustc-dep-of-std", unsafe(link_section = "component-type:wit-bindgen:0.45.1:wasi:cli@0.2.4:command-with-all-of-its-exports-removed:encoded worldrust-wasip2-1.0.0+wasi-0.2.4-from-crates-io-command-world-in-libstd"))]
+#[cfg_attr(not(feature = "rustc-dep-of-std"), unsafe(link_section = "component-type:wit-bindgen:0.45.1:wasi:cli@0.2.4:command-with-all-of-its-exports-removed:encoded worldrust-wasip2-1.0.0+wasi-0.2.4-from-crates-io-command-world"))]
 
 #[doc(hidden)]
 #[allow(clippy::octal_escapes)]
@@ -592,7 +619,7 @@ nsecure-random-u64\x01\x02\x03\0\x1awasi:random/insecure@0.2.4\x05*\x01B\x03\x01
 o\x02ww\x01@\0\0\0\x04\0\x0dinsecure-seed\x01\x01\x03\0\x1fwasi:random/insecure-\
 seed@0.2.4\x05+\x04\06wasi:cli/command-with-all-of-its-exports-removed@0.2.4\x04\
 \0\x0b-\x01\0'command-with-all-of-its-exports-removed\x03\0\0\0G\x09producers\x01\
-\x0cprocessed-by\x02\x0dwit-component\x070.238.0\x10wit-bindgen-rust\x060.45.0";
+\x0cprocessed-by\x02\x0dwit-component\x070.238.1\x10wit-bindgen-rust\x060.45.1";
 #[inline(never)]
 #[doc(hidden)]
 pub fn __link_custom_section_describing_imports() {

crates/wasip2/src/imports.rs

@@ -1,7 +1,7 @@
-// Generated by `wit-bindgen` 0.45.0. DO NOT EDIT!
+// Generated by `wit-bindgen` 0.45.1. DO NOT EDIT!
 // Options used:
 //   * std_feature
-//   * type_section_suffix: "rust-wasi-from-crates-io"
+//   * type_section_suffix: "rust-wasip2-1.0.0+wasi-0.2.4-from-crates-io"
 #[rustfmt::skip]
 #[allow(dead_code, clippy::all)]
 pub mod wasi {
@@ -10008,8 +10008,8 @@ mod _rt {
 #[rustfmt::skip]
 #[cfg(target_arch = "wasm32")]
 
-#[cfg_attr(feature = "rustc-dep-of-std", unsafe(link_section = "component-type:wit-bindgen:0.45.0:wasi:cli@0.2.4:imports:encoded worldrust-wasi-from-crates-io-in-libstd"))]
-#[cfg_attr(not(feature = "rustc-dep-of-std"), unsafe(link_section = "component-type:wit-bindgen:0.45.0:wasi:cli@0.2.4:imports:encoded worldrust-wasi-from-crates-io"))]
+#[cfg_attr(feature = "rustc-dep-of-std", unsafe(link_section = "component-type:wit-bindgen:0.45.1:wasi:cli@0.2.4:imports:encoded worldrust-wasip2-1.0.0+wasi-0.2.4-from-crates-io-in-libstd"))]
+#[cfg_attr(not(feature = "rustc-dep-of-std"), unsafe(link_section = "component-type:wit-bindgen:0.45.1:wasi:cli@0.2.4:imports:encoded worldrust-wasip2-1.0.0+wasi-0.2.4-from-crates-io"))]
 
 #[doc(hidden)]
 #[allow(clippy::octal_escapes)]
@@ -10229,8 +10229,8 @@ p}\x01@\x01\x03lenw\0\0\x04\0\x10get-random-bytes\x01\x01\x01@\0\0w\x04\0\x0eget
 nsecure-random-u64\x01\x02\x03\0\x1awasi:random/insecure@0.2.4\x05*\x01B\x03\x01\
 o\x02ww\x01@\0\0\0\x04\0\x0dinsecure-seed\x01\x01\x03\0\x1fwasi:random/insecure-\
 seed@0.2.4\x05+\x04\0\x16wasi:cli/imports@0.2.4\x04\0\x0b\x0d\x01\0\x07imports\x03\
-\0\0\0G\x09producers\x01\x0cprocessed-by\x02\x0dwit-component\x070.238.0\x10wit-\
-bindgen-rust\x060.45.0";
+\0\0\0G\x09producers\x01\x0cprocessed-by\x02\x0dwit-component\x070.238.1\x10wit-\
+bindgen-rust\x060.45.1";
 #[inline(never)]
 #[doc(hidden)]
 pub fn __link_custom_section_describing_imports() {

crates/wasip2/src/proxy.rs

@@ -1,4 +1,4 @@
-// Generated by `wit-bindgen` 0.45.0. DO NOT EDIT!
+// Generated by `wit-bindgen` 0.45.1. DO NOT EDIT!
 // Options used:
 //   * std_feature
 //   * with "wasi:cli/stdin@0.2.4" = "crate::cli::stdin"
@@ -10,18 +10,27 @@
 //   * with "wasi:io/poll@0.2.4" = "crate::io::poll"
 //   * with "wasi:io/streams@0.2.4" = "crate::io::streams"
 //   * with "wasi:random/random@0.2.4" = "crate::random::random"
-//   * type_section_suffix: "rust-wasi-from-crates-io-proxy-world"
+//   * type_section_suffix: "rust-wasip2-1.0.0+wasi-0.2.4-from-crates-io-proxy-world"
 //   * default-bindings-module: "$crate"
 //   * export-macro-name: _export_proxy
 //   * pub-export-macro
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::io::poll as __with_name0;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::clocks::monotonic_clock as __with_name1;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::clocks::wall_clock as __with_name2;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::random::random as __with_name3;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::io::error as __with_name4;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::io::streams as __with_name5;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::stdout as __with_name6;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::stderr as __with_name7;
+#[allow(unfulfilled_lint_expectations, unused_imports)]
 use crate::cli::stdin as __with_name8;
 #[rustfmt::skip]
 #[allow(dead_code, clippy::all)]
@@ -7134,7 +7143,7 @@ macro_rules! __export_proxy_impl {
         with_types_in $($path_to_types_root)*:: exports::wasi::http::incoming_handler);
         const _ : () = { #[rustfmt::skip] #[cfg(target_arch = "wasm32")] #[unsafe
         (link_section =
-        "component-type:wit-bindgen:0.45.0:wasi:http@0.2.4:proxy:imports and exportsrust-wasi-from-crates-io-proxy-world")]
+        "component-type:wit-bindgen:0.45.1:wasi:http@0.2.4:proxy:imports and exportsrust-wasip2-1.0.0+wasi-0.2.4-from-crates-io-proxy-world")]
         #[doc(hidden)] #[allow(clippy::octal_escapes)] pub static
         __WIT_BINDGEN_COMPONENT_TYPE : [u8; 7040] = *
         b"\
@@ -7278,7 +7287,7 @@ incoming-request\x02\x03\0\x09\x11response-outparam\x01B\x08\x02\x03\x02\x01\x14
 m\x03\0\x02\x01i\x01\x01i\x03\x01@\x02\x07request\x04\x0cresponse-out\x05\x01\0\x04\
 \0\x06handle\x01\x06\x04\0\x20wasi:http/incoming-handler@0.2.4\x05\x16\x04\0\x15\
 wasi:http/proxy@0.2.4\x04\0\x0b\x0b\x01\0\x05proxy\x03\0\0\0G\x09producers\x01\x0c\
-processed-by\x02\x0dwit-component\x070.238.0\x10wit-bindgen-rust\x060.45.0";
+processed-by\x02\x0dwit-component\x070.238.1\x10wit-bindgen-rust\x060.45.1";
         };
     };
 }
@@ -7287,8 +7296,8 @@ pub use __export_proxy_impl as _export_proxy;
 #[rustfmt::skip]
 #[cfg(target_arch = "wasm32")]
 
-#[cfg_attr(feature = "rustc-dep-of-std", unsafe(link_section = "component-type:wit-bindgen:0.45.0:wasi:http@0.2.4:proxy-with-all-of-its-exports-removed:encoded worldrust-wasi-from-crates-io-proxy-world-in-libstd"))]
-#[cfg_attr(not(feature = "rustc-dep-of-std"), unsafe(link_section = "component-type:wit-bindgen:0.45.0:wasi:http@0.2.4:proxy-with-all-of-its-exports-removed:encoded worldrust-wasi-from-crates-io-proxy-world"))]
+#[cfg_attr(feature = "rustc-dep-of-std", unsafe(link_section = "component-type:wit-bindgen:0.45.1:wasi:http@0.2.4:proxy-with-all-of-its-exports-removed:encoded worldrust-wasip2-1.0.0+wasi-0.2.4-from-crates-io-proxy-world-in-libstd"))]
+#[cfg_attr(not(feature = "rustc-dep-of-std"), unsafe(link_section = "component-type:wit-bindgen:0.45.1:wasi:http@0.2.4:proxy-with-all-of-its-exports-removed:encoded worldrust-wasip2-1.0.0+wasi-0.2.4-from-crates-io-proxy-world"))]
 
 #[doc(hidden)]
 #[allow(clippy::octal_escapes)]
@@ -7430,7 +7439,7 @@ i\x05\x01j\x01\x0b\x01\x07\x01@\x02\x07request\x08\x07options\x0a\0\x0c\x04\0\x0
 handle\x01\x0d\x03\0\x20wasi:http/outgoing-handler@0.2.4\x05\x13\x04\05wasi:http\
 /proxy-with-all-of-its-exports-removed@0.2.4\x04\0\x0b+\x01\0%proxy-with-all-of-\
 its-exports-removed\x03\0\0\0G\x09producers\x01\x0cprocessed-by\x02\x0dwit-compo\
-nent\x070.238.0\x10wit-bindgen-rust\x060.45.0";
+nent\x070.238.1\x10wit-bindgen-rust\x060.45.1";
 #[inline(never)]
 #[doc(hidden)]
 pub fn __link_custom_section_describing_imports() {