add contract author and version flags (#1392)

docs/running.rst

@@ -154,6 +154,17 @@ Options:
 \-\-wasm-opt
    wasm-opt passes for Wasm targets (0, 1, 2, 3, 4, s or z; see the wasm-opt help for more details).
 
+\-\-contract-authors
+   Specify authors for all contracts. If a `@author` tag is present, it will override this argument for the targeted contract.
+   For specifying multiple authors, use this format: `--contract-authors author1,author2,..`
+
+  .. note::
+
+      This will only affect the metadata in case of substrate target.
+
+\-\-version
+   Specify contracts version. According to `semver <https://semver.org/>`_, a normal version number must take the form X.Y.Z where X, Y, and Z are non-negative integers, and must not contain leading zeroes.
+
 .. warning::
 
     If multiple Solidity source files define the same contract name, you will get a single

examples/polkadot/substrate_config.toml

@@ -1,4 +1,6 @@
 [package]
+authors = ["sesa"]
+version = "0.1.0"
 input_files = ["flipper.sol"]   # Files to be compiled. You can define multiple files as : input_files = ["file1", "file2", ..]
 contracts = ["flipper"] # Contracts to include from the compiled files
 import_path = []   

examples/solana/solana_config.toml

@@ -1,4 +1,5 @@
 [package]
+version = "0.1.0"
 input_files = ["flipper.sol"]   # Files to be compiled. You can define multiple files as : input_files = ["file1", "file2", ..]
 contracts = ["flipper"] # Contracts to include from the compiled files
 import_path = []   

src/abi/anchor.rs

@@ -33,7 +33,7 @@ pub fn discriminator(namespace: &'static str, name: &str) -> Vec<u8> {
 }
 
 /// Generate an Anchor IDL for a Solidity contract.
-pub fn generate_anchor_idl(contract_no: usize, ns: &Namespace) -> Idl {
+pub fn generate_anchor_idl(contract_no: usize, ns: &Namespace, contract_version: &str) -> Idl {
     let contract = &ns.contracts[contract_no];
     let docs = idl_docs(&contract.tags);
     let mut type_manager = TypeManager::new(ns, contract_no);
@@ -48,9 +48,7 @@ pub fn generate_anchor_idl(contract_no: usize, ns: &Namespace) -> Idl {
         .map(|id| json!({"address": id.to_base58()}));
 
     Idl {
-        version: Version::parse(env!("CARGO_PKG_VERSION"))
-            .unwrap()
-            .to_string(),
+        version: Version::parse(contract_version).unwrap().to_string(),
         name: ns.contracts[contract_no].name.clone(),
         docs,
         constants: vec![],

src/abi/mod.rs

@@ -13,6 +13,8 @@ pub fn generate_abi(
     ns: &Namespace,
     code: &[u8],
     verbose: bool,
+    default_authors: &Vec<String>,
+    version: &str,
 ) -> (String, &'static str) {
     match ns.target {
         Target::Polkadot { .. } => {
@@ -23,7 +25,7 @@ pub fn generate_abi(
                 );
             }
 
-            let metadata = polkadot::metadata(contract_no, code, ns);
+            let metadata = polkadot::metadata(contract_no, code, ns, default_authors, version);
 
             (serde_json::to_string_pretty(&metadata).unwrap(), "contract")
         }
@@ -35,7 +37,7 @@ pub fn generate_abi(
                 );
             }
 
-            let idl = anchor::generate_anchor_idl(contract_no, ns);
+            let idl = anchor::generate_anchor_idl(contract_no, ns, version);
 
             (serde_json::to_string_pretty(&idl).unwrap(), "json")
         }

src/abi/polkadot.rs

@@ -512,8 +512,14 @@ fn tags(contract_no: usize, tagname: &str, ns: &ast::Namespace) -> Vec<String> {
         .collect()
 }
 
-/// Generate the metadata for ink! 4.0
-pub fn metadata(contract_no: usize, code: &[u8], ns: &ast::Namespace) -> Value {
+/// Generate the metadata for Substrate 4.0
+pub fn metadata(
+    contract_no: usize,
+    code: &[u8],
+    ns: &ast::Namespace,
+    default_authors: &Vec<String>,
+    contract_version: &str,
+) -> Value {
     let hash = blake2_rfc::blake2b::blake2b(32, &[], code);
     let version = Version::parse(env!("CARGO_PKG_VERSION")).unwrap();
     let language = SourceLanguage::new(Language::Solidity, version.clone());
@@ -539,9 +545,9 @@ pub fn metadata(contract_no: usize, code: &[u8], ns: &ast::Namespace) -> Value {
     if !authors.is_empty() {
         builder.authors(authors);
     } else {
-        builder.authors(vec!["unknown"]);
+        builder.authors(default_authors);
     }
-    builder.version(Version::new(0, 0, 1));
+    builder.version(Version::parse(contract_version).unwrap());
     let contract = builder.build().unwrap();
 
     let project_json = serde_json::to_value(gen_project(contract_no, ns)).unwrap();

src/abi/tests.rs

@@ -43,13 +43,8 @@ contract caller {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
-    assert_eq!(
-        idl.version,
-        Version::parse(env!("CARGO_PKG_VERSION"))
-            .unwrap()
-            .to_string()
-    );
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
+    assert_eq!(idl.version, Version::parse("0.1.0").unwrap().to_string());
     assert_eq!(idl.name, "caller");
     assert!(idl.docs.is_some());
     assert_eq!(idl.docs.as_ref().unwrap().len(), 2);
@@ -78,7 +73,7 @@ fn constants_and_types() {
     "#;
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert!(idl.constants.is_empty());
 
@@ -186,7 +181,7 @@ fn instructions_and_types() {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions.len(), 7);
 
@@ -393,7 +388,7 @@ contract caller {
     // We need this to populate Contract.emit_events
     codegen::codegen(&mut ns, &Options::default());
 
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions.len(), 2);
 
@@ -548,7 +543,7 @@ fn types() {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions.len(), 2);
 
@@ -649,7 +644,7 @@ fn constructor() {
     "#;
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.name, "caller");
     assert!(idl.docs.is_none());
@@ -716,7 +711,7 @@ contract Testing {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions.len(), 2);
 
@@ -801,7 +796,7 @@ contract Testing {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions.len(), 3);
 
@@ -931,7 +926,7 @@ fn name_collision() {
 
     let mut ns = generate_namespace(str);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 3);
 
@@ -1025,7 +1020,7 @@ fn double_name_collision() {
 
     let mut ns = generate_namespace(str);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 4);
 
@@ -1126,7 +1121,7 @@ fn deduplication() {
     // We need this to populate Contract.emit_events
     codegen::codegen(&mut ns, &Options::default());
 
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions.len(), 2);
     assert_eq!(idl.instructions[0].name, "new");
@@ -1230,7 +1225,7 @@ contract C {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 2);
     assert_eq!(idl.types[0].name, "D_Foo");
@@ -1249,7 +1244,7 @@ contract C {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 2);
     assert_eq!(idl.types[0].name, "Foo");
@@ -1270,7 +1265,7 @@ contract C {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
     assert_eq!(idl.types.len(), 2);
     assert_eq!(idl.types[0].name, "Foo");
     assert_eq!(idl.types[1].name, "D_Foo");
@@ -1290,7 +1285,7 @@ contract C {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 2);
     assert_eq!(idl.types[0].name, "D_Foo");
@@ -1314,7 +1309,7 @@ contract C {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 3);
     assert_eq!(idl.types[0].name, "Foo");
@@ -1338,7 +1333,7 @@ contract C {
     "#;
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 3);
     assert_eq!(idl.types[0].name, "Foo");
@@ -1362,7 +1357,7 @@ contract C {
     "#;
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 3);
     assert_eq!(idl.types[0].name, "D_Foo");
@@ -1391,7 +1386,7 @@ contract C {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 4);
     assert_eq!(idl.types[0].name, "D_Foo");
@@ -1421,7 +1416,7 @@ contract C {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 4);
     assert_eq!(idl.types[0].name, "D_Foo_1");
@@ -1451,7 +1446,7 @@ contract C {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 4);
     assert_eq!(idl.types[0].name, "D_Foo");
@@ -1481,7 +1476,7 @@ contract C {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.types.len(), 4);
     assert_eq!(idl.types[0].name, "D_Foo");
@@ -1509,7 +1504,7 @@ contract C {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert!(idl.metadata.is_some());
     assert_eq!(
@@ -1529,7 +1524,7 @@ fn data_account_signer() {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions.len(), 1);
 
@@ -1581,7 +1576,7 @@ fn data_account_signer() {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions.len(), 1);
 
@@ -1642,7 +1637,7 @@ fn accounts_call_chain() {
     "#;
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions[0].name, "new");
     assert_eq!(
@@ -1723,7 +1718,7 @@ fn accounts_on_recursion() {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions[0].name, "new");
     assert_eq!(
@@ -1813,7 +1808,7 @@ fn system_account_for_payer_annotation() {
     "#;
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions[0].name, "new");
     assert_eq!(
@@ -1882,7 +1877,7 @@ contract Test {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.instructions[0].name, "new");
 
@@ -1943,7 +1938,7 @@ contract Test {
     "#;
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(1, &ns);
+    let idl = generate_anchor_idl(1, &ns, "0.1.0");
 
     assert_eq!(idl.instructions[0].name, "new");
 
@@ -2037,7 +2032,7 @@ contract Test {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(4, &ns);
+    let idl = generate_anchor_idl(4, &ns, "0.1.0");
 
     assert_eq!(idl.instructions[0].name, "new");
     assert_eq!(
@@ -2214,7 +2209,7 @@ contract Child {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions[0].name, "new");
     assert_eq!(idl.instructions[1].name, "c");
@@ -2293,7 +2288,7 @@ contract BeingBuilt {
 
     let mut ns = generate_namespace(src);
     codegen(&mut ns, &Options::default());
-    let idl = generate_anchor_idl(0, &ns);
+    let idl = generate_anchor_idl(0, &ns, "0.1.0");
 
     assert_eq!(idl.instructions[0].name, "new");
     assert_eq!(

src/bin/cli/mod.rs

@@ -8,6 +8,7 @@ use clap_complete::Shell;
 #[cfg(feature = "wasm_opt")]
 use contract_build::OptimizationPasses;
 
+use semver::Version;
 use serde::Deserialize;
 use std::{ffi::OsString, path::PathBuf, process::exit};
 
@@ -149,6 +150,12 @@ impl Compile {
                         .get_many::<(String, PathBuf)>("IMPORTMAP")
                         .map(|import_map| import_map.cloned().collect())
                 }
+                "AUTHOR" => {
+                    self.package.authors = matches
+                        .get_many::<String>("AUTHOR")
+                        .map(|contract_names| contract_names.map(String::from).collect())
+                }
+                "VERSION" => self.package.version = matches.get_one::<String>("VERSION").cloned(),
 
                 // CompilerOutput args
                 "EMIT" => self.compiler_output.emit = matches.get_one::<String>("EMIT").cloned(),
@@ -306,6 +313,14 @@ pub struct CompilePackage {
     #[arg(name = "IMPORTMAP", help = "Map directory to search for solidity files [format: map=path]",value_parser = ValueParser::new(parse_import_map) , action = ArgAction::Append, long = "importmap", short = 'm', num_args = 1)]
     #[serde(deserialize_with = "deserialize_inline_table", default)]
     pub import_map: Option<Vec<(String, PathBuf)>>,
+
+    #[arg(name = "AUTHOR", help = "specify contracts authors" , long = "contract-authors", value_delimiter = ',', action = ArgAction::Append)]
+    #[serde(default)]
+    pub authors: Option<Vec<String>>,
+
+    #[arg(name = "VERSION", help = "specify contracts version", long = "version", num_args = 1, value_parser = ValueParser::new(parse_version))]
+    #[serde(default, deserialize_with = "deserialize_version")]
+    pub version: Option<String>,
 }
 
 #[derive(Args, Deserialize, Debug, PartialEq)]
@@ -573,6 +588,13 @@ fn parse_import_map(map: &str) -> Result<(String, PathBuf), String> {
     }
 }
 
+fn parse_version(version: &str) -> Result<String, String> {
+    match Version::parse(version) {
+        Ok(version) => Ok(version.to_string()),
+        Err(err) => Err(err.to_string()),
+    }
+}
+
 fn deserialize_inline_table<'de, D>(
     deserializer: D,
 ) -> Result<Option<Vec<(String, PathBuf)>>, D::Error>
@@ -603,6 +625,21 @@ where
     }
 }
 
+fn deserialize_version<'de, D>(deserializer: D) -> Result<Option<String>, D::Error>
+where
+    D: serde::Deserializer<'de>,
+{
+    let res: Option<String> = Option::deserialize(deserializer)?;
+
+    match res {
+        Some(version) => match Version::parse(&version) {
+            Ok(version) => Ok(Some(version.to_string())),
+            Err(err) => Err(serde::de::Error::custom(err)),
+        },
+        None => Ok(None),
+    }
+}
+
 fn deserialize_emit<'de, D>(deserializer: D) -> Result<Option<String>, D::Error>
 where
     D: serde::Deserializer<'de>,

src/bin/cli/test.rs

@@ -175,7 +175,9 @@ mod tests {
                     input: Some(vec![PathBuf::from("flipper.sol")]),
                     contracts: Some(vec!["flipper".to_owned()]),
                     import_path: Some(vec![]),
-                    import_map: Some(vec![])
+                    import_map: Some(vec![]),
+                    authors: None,
+                    version: Some("0.1.0".to_string())
                 },
                 compiler_output: cli::CompilerOutput {
                     emit: None,
@@ -209,7 +211,7 @@ mod tests {
             }
         );
 
-        let command = "solang compile flipper.sol sesa.sol --config-file solang.toml --target polkadot --value-length=31 --address-length=33 --no-dead-storage --no-constant-folding --no-strength-reduce --no-vector-to-slice --no-cse -O aggressive".split(' ');
+        let command = "solang compile flipper.sol sesa.sol --config-file solang.toml --contract-authors not_sesa --target polkadot --value-length=31 --address-length=33 --no-dead-storage --no-constant-folding --no-strength-reduce --no-vector-to-slice --no-cse -O aggressive".split(' ');
 
         let matches = Cli::command().get_matches_from(command);
 
@@ -228,7 +230,9 @@ mod tests {
                     ]),
                     contracts: Some(vec!["flipper".to_owned()]),
                     import_path: Some(vec![]),
-                    import_map: Some(vec![])
+                    import_map: Some(vec![]),
+                    authors: Some(vec!["not_sesa".to_owned()]),
+                    version: Some("0.1.0".to_string())
                 },
                 compiler_output: cli::CompilerOutput {
                     emit: None,

src/bin/solang.rs

@@ -12,6 +12,7 @@ use solang::{
     file_resolver::FileResolver,
     sema::{ast::Namespace, file::PathDisplay},
     standard_json::{EwasmContract, JsonContract, JsonResult},
+    Target,
 };
 use std::{
     collections::{HashMap, HashSet},
@@ -241,6 +242,21 @@ fn compile(compile_args: &Compile) {
     if !errors {
         let mut seen_contracts = HashMap::new();
 
+        let authors = if let Some(authors) = &compile_args.package.authors {
+            if target == Target::Solana {
+                eprintln!("warning: the `authors` flag will be ignored for solana target")
+            }
+            authors.clone()
+        } else {
+            vec!["unknown".to_string()]
+        };
+
+        let version = if let Some(version) = &compile_args.package.version {
+            version
+        } else {
+            "0.0.1"
+        };
+
         for ns in namespaces.iter_mut() {
             for contract_no in 0..ns.contracts.len() {
                 contract_results(
@@ -250,6 +266,8 @@ fn compile(compile_args: &Compile) {
                     &mut json_contracts,
                     &mut seen_contracts,
                     &opt,
+                    &authors,
+                    version,
                 );
             }
         }
@@ -326,6 +344,8 @@ fn contract_results(
     json_contracts: &mut HashMap<String, JsonContract>,
     seen_contracts: &mut HashMap<String, String>,
     opt: &Options,
+    default_authors: &Vec<String>,
+    version: &str,
 ) {
     let verbose = compiler_output.verbose;
     let std_json = compiler_output.std_json_output;
@@ -424,7 +444,8 @@ fn contract_results(
 
         file.write_all(&code).unwrap();
 
-        let (metadata, meta_ext) = abi::generate_abi(contract_no, ns, &code, verbose);
+        let (metadata, meta_ext) =
+            abi::generate_abi(contract_no, ns, &code, verbose, default_authors, version);
         let meta_filename = output_file(compiler_output, &binary.name, meta_ext, true);
 
         if verbose {

src/bin/solang_new_examples/polkadot/polkadot_config.toml

@@ -1,4 +1,6 @@
 [package]
+authors = ["sesa"]
+version = "0.1.0"
 input_files = ["flipper.sol"]   # Files to be compiled. You can define multiple files as : input_files = ["file1", "file2", ..]
 contracts = ["flipper"] # Contracts to include from the compiled files
 import_path = []   

src/bin/solang_new_examples/solana/solana_config.toml

@@ -1,4 +1,6 @@
 [package]
+authors = ["sesa"]
+version = "0.1.0"
 input_files = ["flipper.sol"]   # Files to be compiled. You can define multiple files as : input_files = ["file1", "file2", ..]
 contracts = ["flipper"] # Contracts to include from the compiled files
 import_path = []   

src/lib.rs

@@ -125,6 +125,8 @@ pub fn compile(
     log_api_return_codes: bool,
     log_runtime_errors: bool,
     log_prints: bool,
+    authors: Vec<String>,
+    version: &str,
     #[cfg(feature = "wasm_opt")] wasm_opt: Option<contract_build::OptimizationPasses>,
 ) -> (Vec<(Vec<u8>, String)>, sema::ast::Namespace) {
     let mut ns = parse_and_resolve(filename, resolver, target);
@@ -158,7 +160,7 @@ pub fn compile(
         if contract.instantiable {
             let code = contract.emit(&ns, &opts);
 
-            let (abistr, _) = abi::generate_abi(contract_no, &ns, &code, false);
+            let (abistr, _) = abi::generate_abi(contract_no, &ns, &code, false, &authors, version);
 
             results.push((code, abistr));
         };

tests/polkadot.rs

@@ -1047,6 +1047,8 @@ pub fn build_wasm(src: &str, log_ret: bool, log_err: bool) -> Vec<(Vec<u8>, Stri
         log_ret,
         log_err,
         true,
+        vec!["unknown".to_string()],
+        "0.0.1",
         #[cfg(feature = "wasm_opt")]
         Some(contract_build::OptimizationPasses::Z),
     );

tests/polkadot_tests/inheritance.rs

@@ -38,6 +38,8 @@ fn test_abstract() {
         false,
         false,
         true,
+        vec!["unknown".to_string()],
+        "0.0.1",
         #[cfg(feature = "wasm_opt")]
         Some(contract_build::OptimizationPasses::Z),
     );
@@ -80,6 +82,8 @@ fn test_abstract() {
         false,
         false,
         true,
+        vec!["unknown".to_string()],
+        "0.0.1",
         #[cfg(feature = "wasm_opt")]
         Some(contract_build::OptimizationPasses::Z),
     );

tests/solana.rs

@@ -148,6 +148,8 @@ fn build_solidity(src: &str) -> VirtualMachine {
         false,
         true,
         true,
+        vec!["unknown".to_string()],
+        "0.0.1",
         #[cfg(feature = "wasm_opt")]
         None,
     );
@@ -167,7 +169,7 @@ fn build_solidity(src: &str) -> VirtualMachine {
         }
 
         let code = contract.code.get().unwrap();
-        let idl = generate_anchor_idl(contract_no, &ns);
+        let idl = generate_anchor_idl(contract_no, &ns, "0.1.0");
 
         let program = if let Some(program_id) = &contract.program_id {
             program_id.clone().try_into().unwrap()