Merge branch 'master' into trace-issue

.github/workflows/main.yaml

@@ -111,9 +111,15 @@ jobs:
       - run: make test
       - name: Build and Test C API
         run: |
-          make capi
+          make build-capi
           make test-capi-cranelift
         if: matrix.os != 'windows-latest'
       - name: Build C API on Windows
-        run: make capi
+        run: make build-capi
         if: matrix.os == 'windows-latest'
+      - name: Build Wasmer binary
+        run: |
+          make build-wasmer
+          # TODO: build wapm
+          # make build-wapm
+          make package

.gitignore

@@ -1,14 +1,13 @@
 **/target
 **/*.rs.bk
-/artifacts
 .DS_Store
 .idea
 **/.vscode
-install/
-capi/
-api-docs/
 api-docs-repo/
 /.cargo_home/
+/package/
+/dist/
+/wapm-cli/
 
 # Generated by tests on Android
 /avd

Cargo.toml

@@ -64,6 +64,7 @@ rustc_version = "0.2"
 anyhow = "1.0"
 blake3 = "0.3"
 criterion = "0.3"
+lazy_static = "1.4"
 test-utils = { path = "tests/lib/test-utils" }
 wasmer-engine-dummy = { path = "tests/lib/engine-dummy" }
 

Makefile

@@ -2,12 +2,12 @@
 
 # uname only works in *Unix like systems
 ifneq ($(OS), Windows_NT)
-  ARCH := $(shell uname -m)
-  UNAME_S := $(shell uname -s)
+	ARCH := $(shell uname -m)
+	UNAME_S := $(shell uname -s)
 else
-  # We can assume, if in windows it will likely be in x86_64
-  ARCH := x86_64
-  UNAME_S := 
+	# We can assume, if in windows it will likely be in x86_64
+	ARCH := x86_64
+	UNAME_S := 
 endif
 
 compilers :=
@@ -16,38 +16,38 @@ compilers :=
 RUST_VERSION := $(shell rustc -V)
 
 ifneq (, $(findstring nightly,$(RUST_VERSION)))
-  # Singlepass doesn't work yet on Windows
-  ifneq ($(OS), Windows_NT)
-    compilers += singlepass
-  endif
+	# Singlepass doesn't work yet on Windows
+	ifneq ($(OS), Windows_NT)
+		compilers += singlepass
+	endif
 endif
 
 ifeq ($(ARCH), x86_64)
-  # In X64, Cranelift is enabled
-  compilers += cranelift
-  # LLVM could be enabled if not in Windows
-  ifneq ($(OS), Windows_NT)
-    # Autodetect LLVM from llvm-config
-    ifneq (, $(shell which llvm-config))
-      LLVM_VERSION := $(shell llvm-config --version)
-      # If findstring is not empty, then it have found the value
-      ifneq (, $(findstring 10,$(LLVM_VERSION)))
-        compilers += llvm
-      endif
-    else
-      ifneq (, $(shell which llvm-config-10))
-        compilers += llvm
-      endif
-    endif
-  endif
+	# In X64, Cranelift is enabled
+	compilers += cranelift
+	# LLVM could be enabled if not in Windows
+	ifneq ($(OS), Windows_NT)
+		# Autodetect LLVM from llvm-config
+		ifneq (, $(shell which llvm-config))
+			LLVM_VERSION := $(shell llvm-config --version)
+			# If findstring is not empty, then it have found the value
+			ifneq (, $(findstring 10,$(LLVM_VERSION)))
+				compilers += llvm
+			endif
+		else
+			ifneq (, $(shell which llvm-config-10))
+				compilers += llvm
+			endif
+		endif
+	endif
 endif
 
 compilers := $(filter-out ,$(compilers))
 
 ifneq ($(OS), Windows_NT)
-  bold := $(shell tput bold)
-  green := $(shell tput setaf 2)
-  reset := $(shell tput sgr0)
+	bold := $(shell tput bold)
+	green := $(shell tput setaf 2)
+	reset := $(shell tput sgr0)
 endif
 
 
@@ -57,8 +57,9 @@ compiler_features_spaced := $(foreach compiler,$(compilers),$(compiler))
 compiler_features := --features "$(compiler_features_spaced)"
 
 
-tests-spec-update-testsuite:
-	git subtree pull --prefix tests/wast/spec https://github.com/WebAssembly/testsuite.git master --squash
+############
+# Building #
+############
 
 test:
 	cargo test --release $(compiler_features)
@@ -70,44 +71,135 @@ check-bench:
 	cargo check --benches --features "jit" $(compiler_features)
 
 release:
+build-wasmer:
 	cargo build --release $(compiler_features)
 
-doc:
-	cargo doc --all-features --document-private-items
+WAPM_VERSION = v0.5.0
+build-wapm:
+	git clone --branch $(WAPM_VERSION) https://github.com/wasmerio/wapm-cli.git
+	cargo build --release --manifest-path wapm-cli/Cargo.toml --features "telemetry update-notifications"
 
-doc-local:
-	cargo doc --all-features --document-private-items --no-deps
+build-docs:
+	cargo doc --release --all-features --document-private-items --no-deps
 
-RUSTFLAGS := "-D dead-code -D nonstandard-style -D unused-imports -D unused-mut -D unused-variables -D unused-unsafe -D unreachable-patterns -D bad-style -D improper-ctypes -D unused-allocation -D unused-comparisons -D while-true -D unconditional-recursion -D bare-trait-objects" # TODO: add `-D missing-docs`
-lint:
-	cargo fmt --all -- --check
-	RUSTFLAGS=${RUSTFLAGS} cargo clippy $(compiler_features)
+build-docs-capi:
+	cd lib/c-api/ && doxygen doxyfile
 
-capi-singlepass:
+# We use cranelift as the default backend for the capi for now
+build-capi: build-capi-cranelift
+
+build-capi-singlepass:
 	cargo build --manifest-path lib/c-api/Cargo.toml --release \
 		--no-default-features --features singlepass-backend,wasi
 
-capi-cranelift:
+build-capi-cranelift:
 	cargo build --manifest-path lib/c-api/Cargo.toml --release \
 		--no-default-features --features cranelift-backend,wasi
 
-capi-llvm:
+build-capi-llvm:
 	cargo build --manifest-path lib/c-api/Cargo.toml --release \
 		--no-default-features --features llvm-backend,wasi
 
-# We use cranelift as the default backend for the capi for now
-capi: capi-cranelift
 
-test-capi-singlepass: capi-singlepass
+###########
+# Testing #
+###########
+
+test:
+	cargo test --release $(compiler_features)
+
+test-capi-singlepass: build-capi-singlepass
 	cargo test --manifest-path lib/c-api/Cargo.toml --release \
-		--no-default-features --features singlepass-backend,wasi
+		--no-default-features --features singlepass,wasi
 
-test-capi-cranelift: capi-cranelift
+test-capi-cranelift: build-capi-cranelift
 	cargo test --manifest-path lib/c-api/Cargo.toml --release \
-		--no-default-features --features cranelift-backend,wasi -- --nocapture --test-threads=1
+		--no-default-features --features cranelift,wasi -- --nocapture --test-threads=1
 
-test-capi-llvm: capi-llvm
+test-capi-llvm: build-capi-llvm
 	cargo test --manifest-path lib/c-api/Cargo.toml --release \
-		--no-default-features --features llvm-backend,wasi
+		--no-default-features --features llvm,wasi
 
 test-capi: test-capi-singlepass test-capi-cranelift test-capi-llvm test-capi-emscripten
+
+#############
+# Packaging #
+#############
+
+package-wasmer:
+	mkdir -p "package/bin"
+ifeq ($(OS), Windows_NT)
+	cp target/release/wasmer.exe package/bin/
+else
+	cp target/release/wasmer package/bin/
+endif
+
+# Comment out WAPM for now to speed up release process.
+# cp ./wapm-cli/target/release/wapm package/bin/
+# # Create the wax binary as symlink to wapm
+# cd package/bin/ && ln -sf wapm wax && chmod +x wax
+
+package-capi:
+	mkdir -p "package/include"
+	mkdir -p "package/lib"
+	cp lib/c-api/wasmer.h* package/include
+	cp lib/c-api/doc/index.md package/include/README.md
+ifeq ($(OS), Windows_NT)
+	cp target/release/wasmer_c_api.dll package/lib
+	cp target/release/wasmer_c_api.lib package/lib
+else
+ifeq ($(UNAME_S), Darwin)
+	cp target/release/libwasmer_c_api.dylib package/lib/libwasmer.dylib
+	cp target/release/libwasmer_c_api.a package/lib/libwasmer.a
+	# Fix the rpath for the dylib
+	install_name_tool -id "@rpath/libwasmer.dylib" package/lib/libwasmer.dylib
+else
+	cp target/release/libwasmer_c_api.so package/lib/libwasmer.so
+	cp target/release/libwasmer_c_api.a package/lib/libwasmer.a
+endif
+endif
+
+package-docs: build-docs build-docs-capi
+	mkdir -p "package/docs"
+	mkdir -p "package/docs/c"
+	cp -R target/doc package/docs/crates
+	cp -R lib/c-api/doc/html package/docs/c-api
+	echo '<!-- Build $(SOURCE_VERSION) --><meta http-equiv="refresh" content="0; url=rust/wasmer_runtime/index.html">' > package/docs/index.html
+	echo '<!-- Build $(SOURCE_VERSION) --><meta http-equiv="refresh" content="0; url=wasmer_runtime/index.html">' > package/docs/crates/index.html
+
+package: package-wasmer package-capi
+	cp LICENSE package/LICENSE
+	cp ATTRIBUTIONS.md package/ATTRIBUTIONS
+	mkdir -p dist
+ifeq ($(OS), Windows_NT)
+	iscc src/windows-installer/wasmer.iss
+	cp src/windows-installer/WasmerInstaller.exe dist/wasmer-windows.exe
+else
+	cp LICENSE package/LICENSE
+	cp ATTRIBUTIONS.md package/ATTRIBUTIONS
+	tar -C package -zcvf wasmer.tar.gz bin lib include LICENSE ATTRIBUTIONS
+	cp ./wasmer.tar.gz ./dist/$(shell ./scripts/binary-name.sh)
+endif
+
+#################
+# Miscellaneous #
+#################
+
+# Updates the spectests from the repo
+update-testsuite:
+	git subtree pull --prefix tests/wast/spec https://github.com/WebAssembly/testsuite.git master --squash
+
+RUSTFLAGS := "-D dead-code -D nonstandard-style -D unused-imports -D unused-mut -D unused-variables -D unused-unsafe -D unreachable-patterns -D bad-style -D improper-ctypes -D unused-allocation -D unused-comparisons -D while-true -D unconditional-recursion -D bare-trait-objects" # TODO: add `-D missing-docs`
+lint:
+	cargo fmt --all -- --check
+	RUSTFLAGS=${RUSTFLAGS} cargo clippy $(compiler_features)
+
+install-local: package
+	tar -C ~/.wasmer -zxvf wasmer.tar.gz
+
+publish-docs:
+	git clone -b "gh-pages" --depth=1 https://wasmerbot:$(GITHUB_DOCS_TOKEN)@github.com/wasmerio/wasmer.git api-docs-repo
+	cp -R package/docs/* api-docs-repo/
+	cd api-docs-repo && git add index.html crates/* c-api/*
+	cd api-docs-repo && (git diff-index --quiet HEAD || git commit -m "Publishing GitHub Pages")
+	# cd api-docs-repo && git push origin gh-pages

lib/api/src/externals/function.rs

@@ -331,7 +331,7 @@ impl std::fmt::Debug for Function {
     }
 }
 
-/// This trait is one that all dynamic funcitons must fulfill.
+/// This trait is one that all dynamic functions must fulfill.
 trait VMDynamicFunction {
     fn call(&self, args: &[Val]) -> Result<Vec<Val>, RuntimeError>;
     fn function_type(&self) -> &FunctionType;

lib/api/src/lib.rs

@@ -31,11 +31,11 @@ pub use crate::types::{
 };
 pub use crate::types::{Val as Value, ValType as Type};
 
-pub use target_lexicon::{Architecture, OperatingSystem, Triple, HOST};
+pub use target_lexicon::{Architecture, CallingConvention, OperatingSystem, Triple, HOST};
 pub use wasm_common::{Bytes, Pages, ValueType, WasmExternType, WasmTypeList};
 #[cfg(feature = "compiler")]
 pub use wasmer_compiler::CompilerConfig;
-pub use wasmer_compiler::{Features, Target};
+pub use wasmer_compiler::{CpuFeature, Features, Target};
 pub use wasmer_engine::{
     ChainableNamedResolver, DeserializeError, Engine, InstantiationError, LinkError, NamedResolver,
     NamedResolverChain, Resolver, RuntimeError, SerializeError,