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gpu-dawn: utilize the appropriate debug/release-fast binary build

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2022-02-12 22:39:21 -07:00
parent 4b150869d4
commit 3feb861398
1 changed files with 6 additions and 3 deletions
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9
gpu-dawn/build.zig
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@ -204,7 +204,7 @@ pub fn linkFromBinary(b: *Builder, step: *std.build.LibExeObjStep, options: Opti
};
return linkFromSource(b, step, options);
};
ensureBinaryDownloaded(b.allocator, triple, options.binary_version);
ensureBinaryDownloaded(b.allocator, triple, b.is_release, options.binary_version);
const current_git_commit = getCurrentGitCommit(b.allocator) catch unreachable;
const base_cache_dir_rel = std.fs.path.join(b.allocator, &.{ "zig-cache", "mach", "gpu-dawn" }) catch unreachable;
@ -230,7 +230,7 @@ pub fn linkFromBinary(b: *Builder, step: *std.build.LibExeObjStep, options: Opti
}
}
pub fn ensureBinaryDownloaded(allocator: std.mem.Allocator, triple: []const u8, version: []const u8) void {
pub fn ensureBinaryDownloaded(allocator: std.mem.Allocator, triple: []const u8, is_release: bool, version: []const u8) void {
// If zig-cache/mach/gpu-dawn/<git revision> does not exist:
// If on a commit in the main branch => rm -r zig-cache/mach/gpu-dawn/
// else => noop
@ -264,12 +264,15 @@ pub fn ensureBinaryDownloaded(allocator: std.mem.Allocator, triple: []const u8,
std.fs.cwd().makePath(download_dir) catch unreachable;
// Compose the download URL, e.g.:
// https://github.com/hexops/mach-gpu-dawn/releases/download/release-2e5a4eb/libdawn_x86_64-macos.a.gz
// https://github.com/hexops/mach-gpu-dawn/releases/download/release-2e5a4eb/libdawn_x86_64-macos_debug.a.gz
const release_tag = if (is_release) "release-fast" else "debug";
const download_url = std.mem.concat(allocator, u8, &.{
"https://github.com/hexops/mach-gpu-dawn/releases/download/",
version,
"/libdawn_",
triple,
"_",
release_tag,
".a.gz",
}) catch unreachable;