build: remove the Exercise.async field

The stage1 C++ compiler is gone forever.

Remove the custom support and documentation for the old stage1 compiler
in build.zig and README.md.
This commit is contained in:
Manlio Perillo 2023-04-30 15:33:29 +02:00
parent 6f482a1f7a
commit 070734a520
2 changed files with 0 additions and 21 deletions

View file

@ -74,9 +74,6 @@ Once you have a build of the Zig compiler that works with Ziglings, they'll
continue to work together. But keep in mind that if you update one, you may
need to also update the other.
Also note that the current "stage 1" Zig compiler is very strict
about input:
[no tab characters or Windows CR/LF newlines are allowed](https://github.com/ziglang/zig/issues/544).
### Version Changes

View file

@ -29,10 +29,6 @@ pub const Exercise = struct {
/// Set this to true to check stdout instead.
check_stdout: bool = false,
/// This exercise makes use of the async feature.
/// We need to keep track of this, so we compile without the self hosted compiler
@"async": bool = false,
/// This exercise makes use of C functions
/// We need to keep track of this, so we compile with libc
C: bool = false,
@ -356,12 +352,6 @@ const ZiglingStep = struct {
zig_args.append(builder.zig_exe) catch unreachable;
zig_args.append("build-exe") catch unreachable;
// Enable the stage 1 compiler if using the async feature
// disabled because of https://github.com/ratfactor/ziglings/issues/163
// if (self.exercise.@"async") {
// zig_args.append("-fstage1") catch unreachable;
// }
// Enable C support for exercises that use C functions
if (self.exercise.C) {
zig_args.append("-lc") catch unreachable;
@ -1005,49 +995,41 @@ const exercises = [_]Exercise{
.main_file = "084_async.zig",
.output = "foo() A",
.hint = "Read the facts. Use the facts.",
.@"async" = true,
.skip = true,
},
.{
.main_file = "085_async2.zig",
.output = "Hello async!",
.@"async" = true,
.skip = true,
},
.{
.main_file = "086_async3.zig",
.output = "5 4 3 2 1",
.@"async" = true,
.skip = true,
},
.{
.main_file = "087_async4.zig",
.output = "1 2 3 4 5",
.@"async" = true,
.skip = true,
},
.{
.main_file = "088_async5.zig",
.output = "Example Title.",
.@"async" = true,
.skip = true,
},
.{
.main_file = "089_async6.zig",
.output = ".com: Example Title, .org: Example Title.",
.@"async" = true,
.skip = true,
},
.{
.main_file = "090_async7.zig",
.output = "beef? BEEF!",
.@"async" = true,
.skip = true,
},
.{
.main_file = "091_async8.zig",
.output = "ABCDEF",
.@"async" = true,
.skip = true,
},