Build vm2

BUILD.md

@@ -204,6 +204,14 @@ It fixes some source files to add missing `#include`s.
    conan export --version 2.0.8 external/nudb
    ```
 
+Export our [Conan recipe for LLVM](./conan/llvm).
+
+	```
+	# Conan 1.x
+	conan export  -k conan/llvm llvm/20.1.1@
+	conan export  -k conan/wamr wamr/2.2.0@
+	```
+
 ### Build and Test
 
 1. Create a build directory and move into it.
@@ -225,8 +233,10 @@ It fixes some source files to add missing `#include`s.
 2. Generate CMake files for every configuration you want to build. 
 
     ```
-    conan install .. --output-folder . --build missing --settings build_type=Release
-    conan install .. --output-folder . --build missing --settings build_type=Debug
+    #release
+    conan install .. --output-folder . -b missing -s build_type=Release
+    #debug
+    conan install .. --output-folder . -b missing -s build_type=Release -s "&:build_type=Debug"
     ```
 
     For a single-configuration generator, e.g. `Unix Makefiles` or `Ninja`,

CMakeLists.txt

@@ -82,6 +82,12 @@ add_subdirectory(external/secp256k1)
 add_library(secp256k1::secp256k1 ALIAS secp256k1)
 add_subdirectory(external/ed25519-donna)
 add_subdirectory(external/antithesis-sdk)
+add_subdirectory(external/wasmedge)
+add_subdirectory(external/wasmtime)
+add_subdirectory(external/wasmer)
+add_subdirectory(external/wasmi)
+add_subdirectory(external/wamr)
+
 find_package(gRPC REQUIRED)
 find_package(lz4 REQUIRED)
 # Target names with :: are not allowed in a generator expression.
@@ -103,6 +109,9 @@ endif()
 find_package(nudb REQUIRED)
 find_package(date REQUIRED)
 find_package(xxHash REQUIRED)
+#find_package(wasmedge REQUIRED)
+#find_package(wasmtime REQUIRED)
+#find_package(wasmer REQUIRED)
 
 target_link_libraries(ripple_libs INTERFACE
   ed25519::ed25519

cmake/RippledCore.cmake

@@ -65,6 +65,11 @@ target_link_libraries(xrpl.imports.main
     xrpl.libpb
     xxHash::xxhash
     $<$<BOOL:${voidstar}>:antithesis-sdk-cpp>
+    wasmedge_so::wasmedge_so
+    wasmtime_so::wasmtime_so
+    wasmer_so::wasmer_so
+    wasmi_so::wasmi_so
+    wamr_so::wamr_so
 )
 
 include(add_module)

conan/llvm-18/conandata.yml

@@ -0,0 +1,9 @@
+patches:
+  18.1.8:
+  - patch_description: disable default verification of fixed endpoints
+    patch_file: patches/no_verify_fix_endpoints.patch
+    patch_type: conan
+sources:
+  18.1.8:
+    sha256: 09c08693a9afd6236f27a2ebae62cda656eba19021ef3f94d59e931d662d4856
+    url: https://github.com/llvm/llvm-project/archive/refs/tags/llvmorg-18.1.8.tar.gz

conan/llvm-18/conanfile.py

@@ -0,0 +1,267 @@
+from conans import ConanFile
+from conan.tools.cmake import CMake, CMakeToolchain, CMakeDeps, cmake_layout
+from conan.tools.files import apply_conandata_patches, export_conandata_patches, get, copy
+import os
+
+required_conan_version = ">=1.53.0"
+
+class Llvm_18Conan(ConanFile):
+    name = "llvm-18"
+    version = "18.1.8"
+    license = "Apache License v2.0 with LLVM Exceptions"
+    url = "https://github.com/llvm/llvm-project.git"
+    description = "LLVM with fixes"
+    package_type = "library"
+    settings = "os", "compiler", "build_type", "arch"
+    options = {"shared": [True, False], "fPIC": [True, False]}
+    default_options = {"shared": False, "fPIC": True}
+    generators = "CMakeToolchain", "CMakeDeps"
+    #exports_sources = "patches/no_verify_fix_endpoints.patch"
+
+
+    def export_sources(self):
+        export_conandata_patches(self)
+
+
+    def config_options(self):
+        if self.settings.os == "Windows":
+            del self.options.fPIC
+
+
+    def layout(self):
+        cmake_layout(self, src_folder="src")
+
+
+    def source(self):
+        get(self, **self.conan_data["sources"][self.version], strip_root=True)
+
+
+    def generate(self):
+        tc = CMakeToolchain(self)
+
+        #tc.settings.build_type = "Release"
+        tc.variables["LLVM_ENABLE_PROJECTS"] = "llvm"
+        #tc.variables["LLVM_BUILD_LLVM_DYLIB"] = 1
+        tc.generate()
+
+        # This generates "foo-config.cmake" and "bar-config.cmake" in self.generators_folder
+        #deps = CMakeDeps(self)
+        #deps.generate()
+
+
+    def build(self):
+        apply_conandata_patches(self)
+        cmake = CMake(self)
+        cmake.verbose = True
+        cmake.configure(build_script_folder=os.path.join(self.source_folder, "llvm"))
+        cmake.build()
+        #self.run(f'echo {self.source_folder}')
+        # Explicit way:
+        # self.run('cmake %s/hello %s' % (self.source_folder, cmake.command_line))
+        # self.run("cmake --build . %s" % cmake.build_config)
+
+
+    def package(self):
+        cmake = CMake(self)
+        cmake.verbose = True
+        cmake.install()
+
+
+    def package_info(self):
+        self.cpp_info.libs = [
+            "LLVMDemangle",
+            "LLVMSupport",
+            "LLVMTableGen",
+            "LLVMTableGenGlobalISel",
+            "LLVMTableGenCommon",
+            "LLVMCore",
+            "LLVMFuzzerCLI",
+            "LLVMFuzzMutate",
+            "LLVMFileCheck",
+            "LLVMInterfaceStub",
+            "LLVMIRPrinter",
+            "LLVMIRReader",
+            "LLVMCodeGenTypes",
+            "LLVMCodeGen",
+            "LLVMSelectionDAG",
+            "LLVMAsmPrinter",
+            "LLVMMIRParser",
+            "LLVMGlobalISel",
+            "LLVMBinaryFormat",
+            "LLVMBitReader",
+            "LLVMBitWriter",
+            "LLVMBitstreamReader",
+            "LLVMDWARFLinker",
+            "LLVMDWARFLinkerClassic",
+            "LLVMDWARFLinkerParallel",
+            "LLVMExtensions",
+            "LLVMFrontendDriver",
+            "LLVMFrontendHLSL",
+            "LLVMFrontendOpenACC",
+            "LLVMFrontendOpenMP",
+            "LLVMFrontendOffloading",
+            "LLVMTransformUtils",
+            "LLVMInstrumentation",
+            "LLVMAggressiveInstCombine",
+            "LLVMInstCombine",
+            "LLVMScalarOpts",
+            "LLVMipo",
+            "LLVMVectorize",
+            "LLVMObjCARCOpts",
+            "LLVMCoroutines",
+            "LLVMCFGuard",
+            "LLVMHipStdPar",
+            "LLVMLinker",
+            "LLVMAnalysis",
+            "LLVMLTO",
+            "LLVMMC",
+            "LLVMMCParser",
+            "LLVMMCDisassembler",
+            "LLVMMCA",
+            "LLVMObjCopy",
+            "LLVMObject",
+            "LLVMObjectYAML",
+            "LLVMOption",
+            "LLVMRemarks",
+            "LLVMDebuginfod",
+            "LLVMDebugInfoDWARF",
+            "LLVMDebugInfoGSYM",
+            "LLVMDebugInfoLogicalView",
+            "LLVMDebugInfoMSF",
+            "LLVMDebugInfoCodeView",
+            "LLVMDebugInfoPDB",
+            "LLVMSymbolize",
+            "LLVMDebugInfoBTF",
+            "LLVMDWP",
+            "LLVMExecutionEngine",
+            "LLVMInterpreter",
+            "LLVMJITLink",
+            "LLVMMCJIT",
+            "LLVMOrcJIT",
+            "LLVMOrcDebugging",
+            "LLVMOrcShared",
+            "LLVMOrcTargetProcess",
+            "LLVMRuntimeDyld",
+            "LLVMTarget",
+            "LLVMAArch64CodeGen",
+            "LLVMAArch64AsmParser",
+            "LLVMAArch64Disassembler",
+            "LLVMAArch64Desc",
+            "LLVMAArch64Info",
+            "LLVMAArch64Utils",
+            "LLVMAMDGPUCodeGen",
+            "LLVMAMDGPUAsmParser",
+            "LLVMAMDGPUDisassembler",
+            "LLVMAMDGPUTargetMCA",
+            "LLVMAMDGPUDesc",
+            "LLVMAMDGPUInfo",
+            "LLVMAMDGPUUtils",
+            "LLVMARMCodeGen",
+            "LLVMARMAsmParser",
+            "LLVMARMDisassembler",
+            "LLVMARMDesc",
+            "LLVMARMInfo",
+            "LLVMARMUtils",
+            "LLVMAVRCodeGen",
+            "LLVMAVRAsmParser",
+            "LLVMAVRDisassembler",
+            "LLVMAVRDesc",
+            "LLVMAVRInfo",
+            "LLVMBPFCodeGen",
+            "LLVMBPFAsmParser",
+            "LLVMBPFDisassembler",
+            "LLVMBPFDesc",
+            "LLVMBPFInfo",
+            "LLVMHexagonCodeGen",
+            "LLVMHexagonAsmParser",
+            "LLVMHexagonDisassembler",
+            "LLVMHexagonDesc",
+            "LLVMHexagonInfo",
+            "LLVMLanaiCodeGen",
+            "LLVMLanaiAsmParser",
+            "LLVMLanaiDisassembler",
+            "LLVMLanaiDesc",
+            "LLVMLanaiInfo",
+            "LLVMLoongArchCodeGen",
+            "LLVMLoongArchAsmParser",
+            "LLVMLoongArchDisassembler",
+            "LLVMLoongArchDesc",
+            "LLVMLoongArchInfo",
+            "LLVMMipsCodeGen",
+            "LLVMMipsAsmParser",
+            "LLVMMipsDisassembler",
+            "LLVMMipsDesc",
+            "LLVMMipsInfo",
+            "LLVMMSP430CodeGen",
+            "LLVMMSP430Desc",
+            "LLVMMSP430Info",
+            "LLVMMSP430AsmParser",
+            "LLVMMSP430Disassembler",
+            "LLVMNVPTXCodeGen",
+            "LLVMNVPTXDesc",
+            "LLVMNVPTXInfo",
+            "LLVMPowerPCCodeGen",
+            "LLVMPowerPCAsmParser",
+            "LLVMPowerPCDisassembler",
+            "LLVMPowerPCDesc",
+            "LLVMPowerPCInfo",
+            "LLVMRISCVCodeGen",
+            "LLVMRISCVAsmParser",
+            "LLVMRISCVDisassembler",
+            "LLVMRISCVDesc",
+            "LLVMRISCVTargetMCA",
+            "LLVMRISCVInfo",
+            "LLVMSparcCodeGen",
+            "LLVMSparcAsmParser",
+            "LLVMSparcDisassembler",
+            "LLVMSparcDesc",
+            "LLVMSparcInfo",
+            "LLVMSystemZCodeGen",
+            "LLVMSystemZAsmParser",
+            "LLVMSystemZDisassembler",
+            "LLVMSystemZDesc",
+            "LLVMSystemZInfo",
+            "LLVMVECodeGen",
+            "LLVMVEAsmParser",
+            "LLVMVEDisassembler",
+            "LLVMVEInfo",
+            "LLVMVEDesc",
+            "LLVMWebAssemblyCodeGen",
+            "LLVMWebAssemblyAsmParser",
+            "LLVMWebAssemblyDisassembler",
+            "LLVMWebAssemblyDesc",
+            "LLVMWebAssemblyInfo",
+            "LLVMWebAssemblyUtils",
+            "LLVMX86CodeGen",
+            "LLVMX86AsmParser",
+            "LLVMX86Disassembler",
+            "LLVMX86TargetMCA",
+            "LLVMX86Desc",
+            "LLVMX86Info",
+            "LLVMXCoreCodeGen",
+            "LLVMXCoreDisassembler",
+            "LLVMXCoreDesc",
+            "LLVMXCoreInfo",
+            "LLVMAsmParser",
+            "LLVMLineEditor",
+            "LLVMProfileData",
+            "LLVMCoverage",
+            "LLVMPasses",
+            "LLVMTargetParser",
+            "LLVMTextAPI",
+            "LLVMTextAPIBinaryReader",
+            "LLVMDlltoolDriver",
+            "LLVMLibDriver",
+            "LLVMXRay",
+            "LLVMWindowsDriver",
+            "LLVMWindowsManifest",
+            "LLVMCFIVerify",
+            "LLVMDiff",
+            "LLVMExegesisX86",
+            "LLVMExegesisAArch64",
+            "LLVMExegesisPowerPC",
+            "LLVMExegesisMips",
+            "LLVMExegesis",
+        ]
+
+

conan/llvm-18/patches/no_verify_fix_endpoints.patch

@@ -0,0 +1,13 @@
+diff --git a/llvm/lib/Passes/PassBuilder.cpp b/llvm/lib/Passes/PassBuilder.cpp
+index 99e78d3b6..e61f9b534 100644
+--- a/llvm/lib/Passes/PassBuilder.cpp
++++ b/llvm/lib/Passes/PassBuilder.cpp
+@@ -848,7 +848,7 @@ Expected<InstCombineOptions> parseInstCombineOptions(StringRef Params) {
+   InstCombineOptions Result;
+   // When specifying "instcombine" in -passes enable fix-point verification by
+   // default, as this is what most tests should use.
+-  Result.setVerifyFixpoint(true);
++  // Result.setVerifyFixpoint(true);
+   while (!Params.empty()) {
+     StringRef ParamName;
+     std::tie(ParamName, Params) = Params.split(';');

conan/llvm/conandata.yml

@@ -0,0 +1,9 @@
+patches:
+  20.1.1:
+  - patch_description: disable default verification of fixed endpoints
+    patch_file: patches/no_verify_fix_endpoints.patch
+    patch_type: conan
+sources:
+  20.1.1:
+    sha256: edde69aa3e48a3892a8f01332ff79cfb6179151b42503c4ba77d2cd408b013bf
+    url: https://github.com/llvm/llvm-project/archive/refs/tags/llvmorg-20.1.1.tar.gz