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Merge pull request #10058 from marler8997/builderPathJoin

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add pathJoin to builder
This commit is contained in:
Andrew Kelley 2021-11-10 12:40:15 -05:00 committed by GitHub
commit e5bc092408
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1 changed files with 33 additions and 36 deletions
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69
lib/std/build.zig
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@ -204,10 +204,10 @@ pub const Builder = struct {
pub fn resolveInstallPrefix(self: *Builder, install_prefix: ?[]const u8, dir_list: DirList) void {
if (self.dest_dir) |dest_dir| {
self.install_prefix = install_prefix orelse "/usr";
self.install_path = fs.path.join(self.allocator, &[_][]const u8{ dest_dir, self.install_prefix }) catch unreachable;
self.install_path = self.pathJoin(&.{ dest_dir, self.install_prefix });
} else {
self.install_prefix = install_prefix orelse
(fs.path.join(self.allocator, &[_][]const u8{ self.build_root, "zig-out" }) catch unreachable);
(self.pathJoin(&.{ self.build_root, "zig-out" }));
self.install_path = self.install_prefix;
}
@ -230,9 +230,9 @@ pub const Builder = struct {
h_list[1] = dir;
}
self.lib_dir = fs.path.join(self.allocator, &lib_list) catch unreachable;
self.exe_dir = fs.path.join(self.allocator, &exe_list) catch unreachable;
self.h_dir = fs.path.join(self.allocator, &h_list) catch unreachable;
self.lib_dir = self.pathJoin(&lib_list);
self.exe_dir = self.pathJoin(&exe_list);
self.h_dir = self.pathJoin(&h_list);
}
fn convertOptionalPathToFileSource(path: ?[]const u8) ?FileSource {
@ -1086,6 +1086,11 @@ pub const Builder = struct {
return fs.path.resolve(self.allocator, &[_][]const u8{ self.build_root, rel_path }) catch unreachable;
}
/// Shorthand for `std.fs.path.join(builder.allocator, paths) catch unreachable`
pub fn pathJoin(self: *Builder, paths: []const []const u8) []u8 {
return fs.path.join(self.allocator, paths) catch unreachable;
}
pub fn fmt(self: *Builder, comptime format: []const u8, args: anytype) []u8 {
return fmt_lib.allocPrint(self.allocator, format, args) catch unreachable;
}
@ -1098,7 +1103,7 @@ pub const Builder = struct {
if (fs.path.isAbsolute(name)) {
return name;
}
const full_path = try fs.path.join(self.allocator, &[_][]const u8{
const full_path = self.pathJoin(&.{
search_prefix,
"bin",
self.fmt("{s}{s}", .{ name, exe_extension }),
@ -1113,7 +1118,7 @@ pub const Builder = struct {
}
var it = mem.tokenize(u8, PATH, &[_]u8{fs.path.delimiter});
while (it.next()) |path| {
const full_path = try fs.path.join(self.allocator, &[_][]const u8{
const full_path = self.pathJoin(&.{
path,
self.fmt("{s}{s}", .{ name, exe_extension }),
});
@ -1126,7 +1131,7 @@ pub const Builder = struct {
return name;
}
for (paths) |path| {
const full_path = try fs.path.join(self.allocator, &[_][]const u8{
const full_path = self.pathJoin(&.{
path,
self.fmt("{s}{s}", .{ name, exe_extension }),
});
@ -1225,7 +1230,7 @@ pub const Builder = struct {
.bin => self.exe_dir,
.lib => self.lib_dir,
.header => self.h_dir,
.custom => |path| fs.path.join(self.allocator, &[_][]const u8{ self.install_path, path }) catch unreachable,
.custom => |path| self.pathJoin(&.{ self.install_path, path }),
};
return fs.path.resolve(
self.allocator,
@ -1705,11 +1710,9 @@ pub const LibExeObjStep = struct {
}
}
if (self.output_dir != null) {
self.output_lib_path_source.path =
fs.path.join(
self.builder.allocator,
&[_][]const u8{ self.output_dir.?, self.out_lib_filename },
) catch unreachable;
self.output_lib_path_source.path = self.builder.pathJoin(
&.{ self.output_dir.?, self.out_lib_filename },
);
}
}
}
@ -2136,14 +2139,14 @@ pub const LibExeObjStep = struct {
const triplet = try self.target.vcpkgTriplet(allocator, if (linkage == .static) .Static else .Dynamic);
defer self.builder.allocator.free(triplet);
const include_path = try fs.path.join(allocator, &[_][]const u8{ root, "installed", triplet, "include" });
const include_path = self.builder.pathJoin(&.{ root, "installed", triplet, "include" });
errdefer allocator.free(include_path);
try self.include_dirs.append(IncludeDir{ .raw_path = include_path });
const lib_path = try fs.path.join(allocator, &[_][]const u8{ root, "installed", triplet, "lib" });
const lib_path = self.builder.pathJoin(&.{ root, "installed", triplet, "lib" });
try self.lib_paths.append(lib_path);
self.vcpkg_bin_path = try fs.path.join(allocator, &[_][]const u8{ root, "installed", triplet, "bin" });
self.vcpkg_bin_path = self.builder.pathJoin(&.{ root, "installed", triplet, "bin" });
},
}
}
@ -2655,11 +2658,11 @@ pub const LibExeObjStep = struct {
for (builder.search_prefixes.items) |search_prefix| {
try zig_args.append("-L");
try zig_args.append(try fs.path.join(builder.allocator, &[_][]const u8{
try zig_args.append(builder.pathJoin(&.{
search_prefix, "lib",
}));
try zig_args.append("-isystem");
try zig_args.append(try fs.path.join(builder.allocator, &[_][]const u8{
try zig_args.append(builder.pathJoin(&.{
search_prefix, "include",
}));
}
@ -2764,26 +2767,20 @@ pub const LibExeObjStep = struct {
// Update generated files
if (self.output_dir != null) {
self.output_path_source.path =
fs.path.join(
self.builder.allocator,
&[_][]const u8{ self.output_dir.?, self.out_filename },
) catch unreachable;
self.output_path_source.path = builder.pathJoin(
&.{ self.output_dir.?, self.out_filename },
);
if (self.emit_h) {
self.output_h_path_source.path =
fs.path.join(
self.builder.allocator,
&[_][]const u8{ self.output_dir.?, self.out_h_filename },
) catch unreachable;
self.output_h_path_source.path = builder.pathJoin(
&.{ self.output_dir.?, self.out_h_filename },
);
}
if (self.target.isWindows() or self.target.isUefi()) {
self.output_pdb_path_source.path =
fs.path.join(
self.builder.allocator,
&[_][]const u8{ self.output_dir.?, self.out_pdb_filename },
) catch unreachable;
self.output_pdb_path_source.path = builder.pathJoin(
&.{ self.output_dir.?, self.out_pdb_filename },
);
}
}
@ -2964,11 +2961,11 @@ pub const InstallDirStep = struct {
}
}
const full_path = try fs.path.join(self.builder.allocator, &[_][]const u8{
const full_path = self.builder.pathJoin(&.{
full_src_dir, entry.path,
});
const dest_path = try fs.path.join(self.builder.allocator, &[_][]const u8{
const dest_path = self.builder.pathJoin(&.{
dest_prefix, entry.path,
});