UnrealXR/raylib
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[zig] Fix build.zig bug (#4366)

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* fixed zig config.h bug

* zig fmt
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Visen 2024-10-06 08:52:01 -05:00 • committed by GitHub
parent 74ce90ce67
commit b290d47bd5
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1 changed files with 5 additions and 3 deletions
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8
src/build.zig
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@ -47,7 +47,7 @@ fn setDesktopPlatform(raylib: *std.Build.Step.Compile, platform: PlatformBackend
.glfw => raylib.defineCMacro("PLATFORM_DESKTOP_GLFW", null), .glfw => raylib.defineCMacro("PLATFORM_DESKTOP_GLFW", null),
.rgfw => raylib.defineCMacro("PLATFORM_DESKTOP_RGFW", null), .rgfw => raylib.defineCMacro("PLATFORM_DESKTOP_RGFW", null),
.sdl => raylib.defineCMacro("PLATFORM_DESKTOP_SDL", null), .sdl => raylib.defineCMacro("PLATFORM_DESKTOP_SDL", null),
else => {} else => {},
} }
} }
@ -74,11 +74,12 @@ fn compileRaylib(b: *std.Build, target: std.Build.ResolvedTarget, optimize: std.
while (lines.next()) |line| { while (lines.next()) |line| {
if (!std.mem.containsAtLeast(u8, line, 1, "SUPPORT")) continue; if (!std.mem.containsAtLeast(u8, line, 1, "SUPPORT")) continue;
if (std.mem.startsWith(u8, line, "//")) continue; if (std.mem.startsWith(u8, line, "//")) continue;
if (std.mem.startsWith(u8, line, "#if")) continue;
var flag = std.mem.trimLeft(u8, line, " \t"); // Trim whitespace var flag = std.mem.trimLeft(u8, line, " \t"); // Trim whitespace
flag = flag["#define ".len - 1 ..]; // Remove #define flag = flag["#define ".len - 1 ..]; // Remove #define
flag = std.mem.trimLeft(u8, flag, " \t"); // Trim whitespace flag = std.mem.trimLeft(u8, flag, " \t"); // Trim whitespace
flag = flag[0..std.mem.indexOf(u8, flag, " ").?]; // Flag is only one word, so capture till space flag = flag[0 .. std.mem.indexOf(u8, flag, " ") orelse continue]; // Flag is only one word, so capture till space
flag = try std.fmt.allocPrint(b.allocator, "-D{s}", .{flag}); // Prepend with -D flag = try std.fmt.allocPrint(b.allocator, "-D{s}", .{flag}); // Prepend with -D
// If user specifies the flag skip it // If user specifies the flag skip it
@ -301,6 +302,7 @@ pub const Options = struct {
shared: bool = false, shared: bool = false,
linux_display_backend: LinuxDisplayBackend = .Both, linux_display_backend: LinuxDisplayBackend = .Both,
opengl_version: OpenglVersion = .auto, opengl_version: OpenglVersion = .auto,
/// config should be a list of cflags, eg, "-DSUPPORT_CUSTOM_FRAME_CONTROL"
config: ?[]const u8 = null, config: ?[]const u8 = null,
raygui_dependency_name: []const u8 = "raygui", raygui_dependency_name: []const u8 = "raygui",
@ -338,7 +340,7 @@ pub const PlatformBackend = enum {
glfw, glfw,
rgfw, rgfw,
sdl, sdl,
drm drm,
}; };
pub fn build(b: *std.Build) !void { pub fn build(b: *std.Build) !void {