123 lines
6.0 KiB
Diff
123 lines
6.0 KiB
Diff
From 4f59e6c80f5ef17ed216dc0b9033ed811197ec33 Mon Sep 17 00:00:00 2001
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From: Jan200101 <sentrycraft123@gmail.com>
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Date: Mon, 7 Jun 2021 01:14:05 +0200
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Subject: [PATCH] specify the output lib, exe and include paths with flags
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Signed-off-by: Jan200101 <sentrycraft123@gmail.com>
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---
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lib/std/build.zig | 26 +++++++++++++++++++++-----
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lib/std/special/build_runner.zig | 25 +++++++++++++++++++++++--
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2 files changed, 44 insertions(+), 7 deletions(-)
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diff --git a/lib/std/build.zig b/lib/std/build.zig
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index 572f2b2be..f7f90fb51 100644
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--- a/lib/std/build.zig
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+++ b/lib/std/build.zig
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@@ -190,8 +190,12 @@ pub const Builder = struct {
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}
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/// This function is intended to be called by std/special/build_runner.zig, not a build.zig file.
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- pub fn resolveInstallPrefix(self: *Builder, install_prefix: ?[]const u8) void {
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- if (self.dest_dir) |dest_dir| {
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+ pub fn resolveInstallPrefix(self: *Builder, install_prefix: ?[]const u8, lib_dir: ?[]const u8, exe_dir: ?[]const u8, h_dir: ?[]const u8) void {
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+ var dest_dir: []const u8 = "";
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+
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+ if (self.dest_dir) |self_dest_dir| {
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+ dest_dir = self_dest_dir;
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+
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self.install_prefix = install_prefix orelse "/usr";
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self.install_path = fs.path.join(self.allocator, &[_][]const u8{ dest_dir, self.install_prefix }) catch unreachable;
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} else {
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@@ -199,9 +203,21 @@ pub const Builder = struct {
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(fs.path.join(self.allocator, &[_][]const u8{ self.build_root, "zig-out" }) catch unreachable);
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self.install_path = self.install_prefix;
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}
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- self.lib_dir = fs.path.join(self.allocator, &[_][]const u8{ self.install_path, "lib" }) catch unreachable;
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- self.exe_dir = fs.path.join(self.allocator, &[_][]const u8{ self.install_path, "bin" }) catch unreachable;
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- self.h_dir = fs.path.join(self.allocator, &[_][]const u8{ self.install_path, "include" }) catch unreachable;
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+
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+ self.lib_dir = if (lib_dir != null)
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+ (fs.path.join(self.allocator, &[_][]const u8{ dest_dir, lib_dir.? }) catch unreachable)
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+ else
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+ (fs.path.join(self.allocator, &[_][]const u8{ self.install_path, "lib" }) catch unreachable);
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+
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+ self.exe_dir = if (exe_dir != null)
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+ (fs.path.join(self.allocator, &[_][]const u8{ dest_dir, exe_dir.? }) catch unreachable)
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+ else
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+ (fs.path.join(self.allocator, &[_][]const u8{ self.install_path, "bin" }) catch unreachable);
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+
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+ self.h_dir = if (h_dir != null)
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+ (fs.path.join(self.allocator, &[_][]const u8{ dest_dir, h_dir.? }) catch unreachable)
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+ else
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+ (fs.path.join(self.allocator, &[_][]const u8{ self.install_path, "include" }) catch unreachable);
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}
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pub fn addExecutable(self: *Builder, name: []const u8, root_src: ?[]const u8) *LibExeObjStep {
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diff --git a/lib/std/special/build_runner.zig b/lib/std/special/build_runner.zig
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index c6185ef09..883bb053e 100644
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--- a/lib/std/special/build_runner.zig
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+++ b/lib/std/special/build_runner.zig
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@@ -61,6 +61,9 @@ pub fn main() !void {
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const stdout_stream = io.getStdOut().writer();
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var install_prefix: ?[]const u8 = null;
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+ var lib_dir: ?[]const u8 = null;
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+ var exe_dir: ?[]const u8 = null;
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+ var h_dir: ?[]const u8 = null;
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while (nextArg(args, &arg_idx)) |arg| {
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if (mem.startsWith(u8, arg, "-D")) {
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const option_contents = arg[2..];
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@@ -87,6 +90,21 @@ pub fn main() !void {
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warn("Expected argument after {s}\n\n", .{arg});
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return usageAndErr(builder, false, stderr_stream);
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};
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+ } else if (mem.eql(u8, arg, "--output-lib-dir")) {
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+ lib_dir = nextArg(args, &arg_idx) orelse {
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+ warn("Expected argument after {s}\n\n", .{arg});
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+ return usageAndErr(builder, false, stderr_stream);
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+ };
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+ } else if (mem.eql(u8, arg, "--output-exe-dir")) {
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+ exe_dir = nextArg(args, &arg_idx) orelse {
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+ warn("Expected argument after {s}\n\n", .{arg});
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+ return usageAndErr(builder, false, stderr_stream);
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+ };
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+ } else if (mem.eql(u8, arg, "--output-include-dir")) {
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+ h_dir = nextArg(args, &arg_idx) orelse {
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+ warn("Expected argument after {s}\n\n", .{arg});
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+ return usageAndErr(builder, false, stderr_stream);
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+ };
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} else if (mem.eql(u8, arg, "--search-prefix")) {
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const search_prefix = nextArg(args, &arg_idx) orelse {
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warn("Expected argument after --search-prefix\n\n", .{});
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@@ -135,7 +153,7 @@ pub fn main() !void {
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}
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}
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- builder.resolveInstallPrefix(install_prefix);
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+ builder.resolveInstallPrefix(install_prefix, lib_dir, exe_dir, h_dir);
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try runBuild(builder);
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if (builder.validateUserInputDidItFail())
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@@ -163,7 +181,7 @@ fn runBuild(builder: *Builder) anyerror!void {
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fn usage(builder: *Builder, already_ran_build: bool, out_stream: anytype) !void {
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// run the build script to collect the options
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if (!already_ran_build) {
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- builder.resolveInstallPrefix(null);
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+ builder.resolveInstallPrefix(null, null, null, null);
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try runBuild(builder);
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}
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@@ -189,6 +207,9 @@ fn usage(builder: *Builder, already_ran_build: bool, out_stream: anytype) !void
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\\ -h, --help Print this help and exit
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\\ --verbose Print commands before executing them
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\\ -p, --prefix [path] Override default install prefix
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+ \\ --output-lib-dir [path] Override default library directory path
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+ \\ --output-exe-dir [path] Override default executable directory path
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+ \\ --output-include-dir [path] Override default include directory path
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\\ --search-prefix [path] Add a path to look for binaries, libraries, headers
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\\ --color [auto|off|on] Enable or disable colored error messages
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\\
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--
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2.31.1
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