Changes for version 0.990159 - 2026-04-16
- New Feature
- SPVM::Builder::Config::Exe::MSVC work well.
- Changes
- Fix MSVC config: add /FS flag for parallel builds and refine option application logic.
- Improve error reporting for the compilation command.
- Adjust MSVC config: let compiler use default warning level instead of explicit -W3.
- Isolate all object files using SHA1 path hashing to prevent collision of intermediate files on Windows MSVC
- Explicitly specify kernel32 as perllibs on Windows in link.pl to prevent build failures caused by an empty INPUT section in the linker response file
- Set cc_version and ld_version for MSVC to handle version differences
- Use absolute paths for dl_load_file on Windows to prevent the OS loader from triggering unintended DLL search strategies.
- Isolate JIT DLL generation using temporary directories.
- Bug Fix
- Fix wait_command: print stderr output before checking exit status to provide better error context.
- Fix MSVC config: set default linker to link.exe and initialize thread_ldflags.
- Fix MSVC config to set the hint_cc attribute using the basename of the compiler path
- Support __builtin_expect use in MSVC with empty statement.
- Remove -pthread flag on MSVC to suppress warning D9002
- Expand the scope of global_file_lock to cover the entire process of DLL loading and symbol resolution to prevent race conditions.
- Internal Changes
- Add get_global_lock_file method and use it in constructor to improve maintainability
- Improve paralle compilation and link logic.
- Add is_windows to SPVM::Builder::Util.
- Remove redundant file existence and content comparison logic after moving temporary files in spurt_binary_parallel_safe.
- Ensure atomic and isolated file writes in spurt_binary_parallel_safe by using unique temporary directories for each call.
- Remove the non-parallel-safe spurt_binary method and unify all file writes to use spurt_binary_parallel_safe to prevent race conditions.
- Test Fix
- Fix tests for parallel execution.
- Test Improvement
- Add build cache tests.
Documentation
Executing SPVM programs
Generating Excutable File
Class Dependencies Analyzer
Generating SPVM Distribution
A tool to list non-core CPAN dependencies recursively.
Modules
The SPVM Language
Address
Array Utilities
SPVM object
SPVM Array
SPVM Class
SPVM string
A Boolean value as An Object
Build Dynamic Libraries for SPVM Distribution
Builder APIs
Compilation and Link of Native Class
Command Information
Compilation Unit Information
Config for Compiling and Linking Native Classes
Config for Compiling and Linking Native Classes
Configuration for Dynamic Link Libraries
Configuration for Executable Files
Excutable File Config
Config for Linking Native Classes
Config Builder
Utility for Analyzing Class Dependencies
Creating Executable File
Library Information for a Linker
Link Information
Basic Type Native APIs
Class File Native APIs
Compiler Native APIs
Runtime Environment
Method Native APIs
Runtime
Runtime Stack
Incremental Build Management using Ninja Log Format
Object File Information
Resource
Script Information
Builder Utilities
Builder Utility APIs
A byte Value as An Object
Dynamic byte Arrays
Callback interface
A Callback Interface for grep Method
A Callback Interface for grep_byte Method
A Callback Interface for grep_double Method
A Callback Interface for grep_float Method
A Callback Interface for grep_int Method
A Callback Interface for grep_long Method
A Callback Interface for grep_short Method
A Callback for The map Method
A Callback for The map_expand Method
Information about a Caller
Interface Type to Clone Object
Interface Type for the Callback to Clone a Object
Command Line Information
Comparable Interface
Interface Type for Object Comparation Callback
Interface Type for double Comparation Callback
Interface Type for float Comparation Callback
Interface Type for int Comparation Callback
Interface Type for long Comparation Callback
Interface Type for String Comparation Callback
double Complex Type
float Complex Type
Countable Interface
SPVM Documentation
Environment Variables
SPVM Language Specification
Classes in the SPVM Language
Exception Handling in the SPVM Language
Garbage Collection in the SPVM Language
Operators in the SPVM Language
Statements in the SPVM Language
Syntax Parsing in the SPVM Language
System Setting in the SPVM Language
Tokenization in the SPVM Language
Types in the SPVM Language
SPVM Standard Modules
Native APIs
Allocator Native APIs
Argument Native APIs
Basic Type Native APIs
Class File Native APIs
Class Variable Native APIs
Compiler Native APIs
Field Native APIs
Internal Native APIs
Method Native APIs
Mutex Native APIs
Runtime Native APIs
String Buffer Native APIs
Type Native APIs
Native Classes
Resource
A double value as An Object
Dynamic double Arrays
EqualityCheckable Interface
Interface Type for Object Equality Checking Callback
a callback implementation of EqualityChecker to check if the memory addresses of the two objects are equal.
Error
Compilation Errors
Field Not Specified Errors
Method Call Not Permitted Error
Not Supported Error
System Error
Invalid UTF8 Errors
SPVM Exchange API
Class Object
Error Code
A float value as An Object
Dynamic float Arrays
SPVM Starndard Functions
Format Utilities
SPVM Global Instance
Hash (Associative Array)
Hash entry
Immutable byte Array
Immutable double Array
Immutable float Array
Immutable int Array
Immutable long Array
Immutable short Array
Immutable string array
An int value as An Object
Dynamic int Arrays
Abstract Base Class for Just-In-Time Compilation
Dynamic Object Array
A long value as An Object
Dynamic long Arrays
Getting the current native environment, stack, runtime, compiler.
Native APIs
Information of Arguments
Information of Basic Types
Information of Class Files
Information of Class Variables
Native::Compiler
Constant Values in Native APIs
Runtime Environment
Information of Fields
Information of Methods
Method Call
Native::Runtime
Call Native::Stack
Pack and Unpack Operations
A Specifier for a pack/unpack Template.
Point
Point 3D
List with O(1) deque
SPVM information
Executing Callback at End of Scope
A short Value as An Object
Dynamic short Arrays
Sorting Functions
String Buffers
Dynamic string array
Stringable Interface
Interface Type for Stringing Callback
Mutex
Provides
in lib/SPVM/Builder/Accessor.pm
in lib/SPVM/Builder/Config/Exe/MSVC.pm
in lib/SPVM/Dist.pm
Examples
- examples/doc/tutorial/basic/lib/SPVM/MyMath.spvm
- examples/doc/tutorial/basic/sum.pl
- examples/doc/tutorial/precompile/lib/SPVM/MyMath.spvm
- examples/doc/tutorial/precompile/sum_precompile.pl
- examples/native/bind_clib/bind_clib.pl
- examples/native/bind_clib/lib/SPVM/BindCLib.c
- examples/native/bind_clib/lib/SPVM/BindCLib.config
- examples/native/bind_clib/lib/SPVM/BindCLib.native/include/bind_clib.h
- examples/native/bind_clib/lib/SPVM/BindCLib.native/src/bind_clib.c
- examples/native/bind_clib/lib/SPVM/BindCLib.spvm
- examples/native/cuda_add/cuda_add.pl
- examples/native/cuda_add/lib/SPVM/MyAdd.config
- examples/native/cuda_add/lib/SPVM/MyAdd.cu
- examples/native/cuda_add/lib/SPVM/MyAdd.native/include/cuda_array_culc.h
- examples/native/cuda_add/lib/SPVM/MyAdd.native/src/cuda_array_culc.cu
- examples/native/cuda_add/lib/SPVM/MyAdd.spvm
- examples/native/eigen/README
- examples/native/gsl/lib/SPVM/MyGSL.c
- examples/native/gsl/lib/SPVM/MyGSL.config
- examples/native/gsl/lib/SPVM/MyGSL.spvm
- examples/native/gsl/mygsl.pl
- examples/native/opencv/resize/lib/SPVM/MyOpenCVResize.config
- examples/native/opencv/resize/lib/SPVM/MyOpenCVResize.cpp
- examples/native/opencv/resize/lib/SPVM/MyOpenCVResize.spvm
- examples/native/opencv/resize/linux-pengin-output.png
- examples/native/opencv/resize/linux-pengin.png
- examples/native/opencv/resize/opencv_resize.pl
- examples/native/openmp/lib/SPVM/MyOpenMP.c
- examples/native/openmp/lib/SPVM/MyOpenMP.config
- examples/native/openmp/lib/SPVM/MyOpenMP.spvm
- examples/native/openmp/openmp.pl
- examples/native/zlib/lib/SPVM/MyZlib.c
- examples/native/zlib/lib/SPVM/MyZlib.config
- examples/native/zlib/lib/SPVM/MyZlib.spvm
- examples/native/zlib/zlib.pl
- examples/spvmcc/basic/README.txt
- examples/spvmcc/basic/SPVM/MyApp.spvm
- examples/spvmcc/basic/myapp
