Vendors toml++ v3.4.0 as lib/toml.hpp and wires it into Crafter.Build-Test
to parse a declarative test.toml manifest (target/march/mtune/sysroot/
requires/timeout/args/defines). Test discovery now treats project.cpp and
test.toml as mutually exclusive: project.cpp stays the escape hatch for
outer-driver tests, test.toml gives downstream test authors a no-boilerplate
path.
Adds:
- TestRunner::Wine() and TestRunner::ForTarget(cfg) — runner is now derived
from cfg.target (Local for host, Wine for Windows-on-Linux, wasmtime for
WASI, qemu-<arch> with QEMU_LD_PREFIX for non-host Linux). The env-var
override CRAFTER_BUILD_RUNNER_<target> still wins as a power-user escape
hatch via FromEnv.
- Declarative preconditions: tool:<name>, file:<path>, env:<VAR> are
evaluated before the build; missing preconditions Skip without paying
the compile cost.
- Hard-fail-unless-declared: when a derived runner's tool is missing AND
the test didn't declare 'tool:<that>' in requires, the missing runner
is a Fail instead of a silent Skip. Surfaces broken cross-arch CI
config that previously hid as "skipped".
- Multi-target sweep: bare `crafter-build test` (no --target=) now
iterates every distinct test.toml-declared target plus the host, so
cross-arch tests run by default without the user needing to know which
targets exist. `--target=X` bypasses the sweep.
Test struct gains a `requires_` vector so project.cpp users can declare
preconditions too (matching what test.toml writes there).
Existing tests, factories (Ssh/SshWin/Wsl/Cmd), and CRAFTER_BUILD_RUNNER_*
machinery remain intact — this commit only adds; migration and deletion
follow in subsequent commits.
Refs issue #8.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
In-class inline methods on a module-exported class get the @<module>
linkage attachment, and clang does not emit their bodies into
consumers; the resulting external reference fails to resolve when a
project.dll on Windows tries to call ArgQuery::Has after consuming
ApplyStandardArgs's return value. Move the bodies to the implementation
unit and dllexport them.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
WASI / wasm32 target support
- Auto-detect /usr/share/wasi-sysroot on Linux when target starts_with("wasm32")
- Skip -march/-mtune for wasm (clang rejects them)
- Apply -fno-exceptions -fno-c++-static-destructors -mllvm -wasm-enable-sjlj
-D_WASI_EMULATED_SIGNAL to wasm builds (compile + std PCM, kept in sync)
- .wasm output extension in expectedOutputFor and link command
- EnableWasiBrowserRuntime(cfg): opt-in helper that drops index.html +
runtime.js next to the .wasm; runtime.js reads window.CRAFTER_WASM_URL
set in the templated index.html so a single shim handles any output name
-r run flag in the CLI: build then exec the artifact (host targets only;
rejects libraries; auto .exe/.wasm extension handling)
CI pipeline (.forgejo/workflows/ci.yaml)
- Triggers: PR/push to master + manual dispatch
- Single arch-latest container job: install deps, bootstrap, self-rebuild,
run tests, cross-compile mingw, package both archives, upload artifacts
- Rolling 'latest' release published only on push/dispatch to master
mingw cross-compile from Linux now works end-to-end:
- ExternalDependency cache key includes target so per-target glslang builds
don't collide; CMAKE_BUILD_TYPE=Release pinned (otherwise glslang appends
'd' to lib names and breaks linking); cross-compile cmake flags
(CMAKE_SYSTEM_NAME=Windows, CMAKE_*_COMPILER_TARGET=...)
- project.cpp accepts --target=<triple>; Linux-only -Wl,--export-dynamic
and -ldl are gated; mingw glslang skips the standalone exe (its libgcc_eh
link pulls pthread which mingw doesn't link by default)
- mingw compile uses -femulated-tls so std::__once_callable etc reference
the same emutls symbols libstdc++ provides
- mingw link auto-adds -lstdc++exp -lpthread
GetCrafterBuildHome() exposed from the Platform module; LoadProject (Linux
+ Windows) now both use it instead of duplicating the resolution.
Examples reorg: hello-world, library, with-module, wasi, tests — each with
its own README. Tests reorg: per-test directory with inner/ fixture, no
shared tests/fixtures/ tree. New Wasi test verifies .wasm magic bytes.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- subprocess-isolated test runner (replaces V1 dlopen-RunTest);
Pass/Fail/Crash/Timeout/Skipped outcomes via :Test partition
- TestRunner abstraction with command templates: Local, Ssh,
SshWin (cmd.exe-shell), QemuUser, FromEnv; probe-based skip
when runner unreachable
- transitive PCM-path propagation in Build(); resolveImport
walks deps recursively; depResults cache keyed by PcmDir()
so per-target builds don't collide
- cfg.sysroot threaded through BuildStdPcm + base compile/link
command (enables aarch64 cross via Arch Linux ARM rootfs)
- lib + exe split: project.cpp defines crafterBuildLib
(LibraryStatic) + crafterBuildExe (Executable depending on
it); build.sh produces lib/libcrafter-build.a alongside
bin/crafter-build for downstream static-link consumers
- Windows DLL+launcher: CRAFTER_API macro, /EXPORT flag for
project.dll's CrafterBuildProject; Crafter::Run as the real
entry point with main.cpp as a thin wrapper
- 18 tests: HelloWorld/WithModule/Defines/CrossProjectModule/
Diamond × (Linux + sshwin:winvm), plus Incremental,
BuildError, Libraries, RunnerClassification, QemuUser,
SshRunner, WindowsViaSsh, CrossArchAarch64
- single ./bin/crafter-build test runs everything; Windows
variants skip gracefully if winvm SSH alias unreachable
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
