Ayke van Laethem c454568688 loader: fix true path detection on Windows ...

This is necessary to display error messages on Windows. For example,
this command invocation is not correct (esp32 doesn't define
machine.LED, you need esp32-coreboard-v2 for example):

    tinygo run -target=esp32 examples/blinky1

It results in the following hard-to-read error message:

    # examples/blinky1
    ..\..\..\..\..\AppData\Local\tinygo\goroot-go1.16-24cb853b66a5367bf6d65bc08b2cb665c75bd9971f0be8f8b73f69d1a33e04a1-syscall\src\examples\blinky1\blinky1.go:11:17: LED not declared by package machine

With this commit, this error message becomes much easier to read:

    # examples/blinky1
    C:\Users\Ayke\go\src\github.com\tinygo-org\tinygo\src\examples\blinky1\blinky1.go:11:17: LED not declared by package machine

2021-10-31 19:10:26 +01:00

..

errors.go

main: match go test output

2021-05-06 20:04:16 +02:00

goroot.go

baremetal,wasm: support command line params and environment variables

2021-08-12 21:19:24 +02:00

list.go

loader: rewrite/refactor much of the code to use go list directly

2020-09-03 22:10:14 +02:00

loader.go

loader: fix true path detection on Windows

2021-10-31 19:10:26 +01:00

ssa.go

compiler: refactor and add tests

2021-01-15 14:43:43 +01:00