Files
Cheviiot 738234186d Run wrapped tools directly as vintner <tool> ..., no PATH needed
`vintner cl ...`, `vintner msbuild ...`, etc. now work without adding
<dest>/bin/<arch> to PATH or relying on the same-directory symlinks
`install` sets up there. wrapper.Run gained an explicit binDir
parameter (empty string preserves the existing os.Executable()-based
self-location for the ordinary multi-call/symlink case) so
cmd/vintner's new runTool can point it at a resolved toolchain
directory instead.

Resolution order: VINTNER_BIN if set (same meaning as `env --bin` -
point it at a <dest>/bin/<arch> directory directly, for a non-default
--dest or a specific architecture), else <defaultToolchainDir>/bin/
<hostArch> - the layout a plain `vintner download && vintner install`
with no --dest override produces. A missing toolchain gets a clear
error pointing at both fixes, rather than bubbling up whatever
wineenv.Load's env.json error looks like.

Also fixed shell completion falling out of sync with the actual tool
list: the bash/zsh scripts previously hand-copied tool/flag names
(and had already gone stale once - --with-dxsdk was missing from the
download flag completions since it was added). The tool name list is
now generated from wrapper.ToolNames() instead of hand-maintained,
and both scripts now complete tool names too, so `vintner <TAB>`
suggests `cl`, `link`, `msbuild`, etc. alongside the management
subcommands.

Verified end-to-end with a minimal PATH (/usr/bin:/bin only, no
toolchain dir on it at all): `vintner cl /nologo hello.c` compiled
successfully, and `vintner msbuild -t:Rebuild ...` rebuilt the same
real KMDF driver verified earlier this session - both via the default
~/.vintner/bin/<hostArch> resolution, no VINTNER_BIN override needed.
2026-07-25 16:23:46 +10:00

89 lines
3.0 KiB
Go

// Package wrapper implements the per-tool command dispatch (cl, link, lib,
// ml, ml64, mc, midl, mt, rc, dumpbin, msbuild, nmake, armasm, armasm64, cmd,
// findstr): loading each tool's environment, invoking it under Wine, and
// filtering its output.
package wrapper
import (
"sort"
"github.com/Cheviiot/vintner/internal/wineenv"
)
// dirKind selects which install directory a tool's real .exe lives in.
type dirKind int
const (
dirBin dirKind = iota // <bindir> - vc/tools/msvc/<ver>/bin/Host<host>/<arch>
dirSDK // <sdkbindir> - kits/10/bin/<sdkver>/<host>
dirMSBuild
)
type spec struct {
exeName string
dir dirKind
rawStdout bool // MSBuild: skip line filtering, inherit stdio directly
stdoutFilter lineFilter
stderrFilter lineFilter
postProcess func(origArgs []string) // cl: fix up /P /Fi<file> output
}
// Tools lists every multi-call name this binary answers to, besides its own
// management-CLI name.
var Tools = map[string]spec{
"cl": {exeName: "cl.exe", dir: dirBin, stdoutFilter: clStdoutFilter, stderrFilter: clStderrFilter, postProcess: clPostProcess},
"link": {exeName: "link.exe", dir: dirBin},
"lib": {exeName: "lib.exe", dir: dirBin},
"ml": {exeName: "ml.exe", dir: dirBin},
"ml64": {exeName: "ml64.exe", dir: dirBin},
"nmake": {exeName: "nmake.exe", dir: dirBin},
"armasm": {exeName: "armasm.exe", dir: dirBin},
"armasm64": {exeName: "armasm64.exe", dir: dirBin},
"dumpbin": {exeName: "dumpbin.exe", dir: dirBin, stdoutFilter: dumpbinStdoutFilter},
"mc": {exeName: "mc.exe", dir: dirSDK},
"midl": {exeName: "midl.exe", dir: dirSDK},
"mt": {exeName: "mt.exe", dir: dirSDK},
"rc": {exeName: "rc.exe", dir: dirSDK},
"msbuild": {exeName: "MSBuild.exe", dir: dirMSBuild, rawStdout: true},
}
// nativeTools are handled entirely without Wine.
var nativeTools = map[string]bool{"cmd": true, "findstr": true}
// IsTool reports whether name is a recognized wrapped tool - either a
// Wine-hosted one in Tools or a native shim in nativeTools. Shared between
// the ordinary multi-call dispatch (invoked *as* one of these names via a
// same-directory symlink) and `vintner <tool> ...` direct dispatch, so both
// recognize exactly the same set of names.
func IsTool(name string) bool {
_, ok := Tools[name]
return ok || nativeTools[name]
}
// ToolNames returns every recognized tool name, sorted - Tools and
// nativeTools combined. Used to generate shell completion without a
// separate hand-maintained list that could drift from the real set (as
// happened once already with a stale --with-dxsdk completion entry).
func ToolNames() []string {
names := make([]string, 0, len(Tools)+len(nativeTools))
for name := range Tools {
names = append(names, name)
}
for name := range nativeTools {
names = append(names, name)
}
sort.Strings(names)
return names
}
func (s spec) exeDir(p *wineenv.Paths) string {
switch s.dir {
case dirSDK:
return p.SDKBinDir
case dirMSBuild:
return p.MSBuildBinDir
default:
return p.BinDir
}
}