blaise 命令

常用示例

说明

Blaise is a modern, self-hosting Object Pascal compiler written from scratch with no dependency on Free Pascal or Delphi sources. It targets native code through the QBE backend (with an LLVM backend in development) and is named after Blaise Pascal, the mathematician for whom the original Pascal language is also named. The language Blaise compiles is a "Pascal for the 2020s": a single language mode (no separate Delphi/Free Pascal/Turbo dialects), a single string type using UTF-8 internally, Automatic Reference Counting instead of manual memory management, reified generics, and zero-GUID interfaces. The toolchain ships its own debug format (OPDF) for first-class debugger support. Two invocation styles are supported. --source compiles a single file in the spirit of fpc hello.pas and is most useful for tutorials and one-off programs. --project reads a structured XML project file describing units, search paths, library dependencies and build profiles, which is the recommended workflow for non-trivial applications. Blaise bootstraps itself: the published binary is produced by the previous version of the compiler compiling its own sources, and the project tracks byte-for-byte exact rebuild as a correctness invariant.

参数

--source _FILE_

Compile a single Pascal source _FILE_.

--output _FILE_

Path of the output executable. Defaults to the source's basename when omitted.

--project _FILE_

Read build settings (units, search paths, libraries, defines) from _FILE_ — typically project.xml.

--config _PROFILE_

Select a build profile defined inside the project file. Common values are debug and release.

--emit-ir

Stop after emitting QBE intermediate representation; useful for inspecting code generation.

--version

Print the compiler version and exit.

--help

Show usage information and exit.