build: disable libusb logging by default

It is quite verbose and not very useful.

build.zig

@@ -4,12 +4,24 @@ pub fn build(b: *std.Build) void {
     const target = b.standardTargetOptions(.{});
     const optimize = b.standardOptimizeOption(.{});
 
-    const use_udev = b.option(
+    const libusb_use_udev = b.option(
         bool,
         "use_udev",
         "link and use udev (Linux only. Default: false)",
     ) orelse false;
 
+    const libusb_enable_logging = b.option(
+        bool,
+        "libusb_enable_logging",
+        "enable libusb's built-in logging (Default: false)",
+    ) orelse false;
+
+    const libusb_enable_debug_logging = b.option(
+        bool,
+        "libusb_enable_debug_logging",
+        "enable libusb's debug logging (Default: false)",
+    ) orelse false;
+
     const exe = b.addExecutable(.{
         .name = "yaes",
         .root_source_file = b.path("src/main.zig"),
@@ -38,7 +50,13 @@ pub fn build(b: *std.Build) void {
     } else {
         const ljacklm_dep = b.dependency(
             "ljacklm",
-            .{ .target = target, .optimize = optimize, .use_udev = use_udev },
+            .{
+                .target = target,
+                .optimize = optimize,
+                .libusb_use_udev = libusb_use_udev,
+                .libusb_enable_logging = libusb_enable_logging,
+                .libusb_enable_debug_logging = libusb_enable_debug_logging,
+            },
         );
         exe.linkLibrary(ljacklm_dep.artifact("ljacklm"));
     }

deps/labjack/exodriver/build.zig

@@ -4,10 +4,22 @@ pub fn build(b: *std.Build) !void {
     const target = b.standardTargetOptions(.{});
     const optimize = b.standardOptimizeOption(.{});
 
-    const use_udev = b.option(
+    const libusb_use_udev = b.option(
         bool,
-        "use_udev",
+        "libusb_use_udev",
-        "link and use udev (Linux only. Default: false)",
+        "libusb: link and use udev (Linux only. Default: false)",
+    ) orelse false;
+
+    const libusb_enable_logging = b.option(
+        bool,
+        "libusb_enable_logging",
+        "enable libusb's built-in logging (Default: false)",
+    ) orelse false;
+
+    const libusb_enable_debug_logging = b.option(
+        bool,
+        "libusb_enable_debug_logging",
+        "enable libusb's debug logging (Default: false)",
     ) orelse false;
 
     const liblabjackusb = b.addStaticLibrary(.{
@@ -31,7 +43,13 @@ pub fn build(b: *std.Build) !void {
 
     const usb_dep = b.dependency(
         "usb",
-        .{ .target = target, .optimize = optimize, .use_udev = use_udev },
+        .{
+            .target = target,
+            .optimize = optimize,
+            .use_udev = libusb_use_udev,
+            .enable_logging = libusb_enable_logging,
+            .enable_debug_logging = libusb_enable_debug_logging,
+        },
     );
     liblabjackusb.linkLibrary(usb_dep.artifact("usb"));
 

deps/labjack/ljacklm/build.zig

@@ -4,10 +4,22 @@ pub fn build(b: *std.Build) !void {
     const target = b.standardTargetOptions(.{});
     const optimize = b.standardOptimizeOption(.{});
 
-    const use_udev = b.option(
+    const libusb_use_udev = b.option(
         bool,
-        "use_udev",
+        "libusb_use_udev",
-        "link and use udev (Linux only. Default: false)",
+        "libusb: link and use udev (Linux only. Default: false)",
+    ) orelse false;
+
+    const libusb_enable_logging = b.option(
+        bool,
+        "libusb_enable_logging",
+        "enable libusb's built-in logging (Default: false)",
+    ) orelse false;
+
+    const libusb_enable_debug_logging = b.option(
+        bool,
+        "libusb_enable_debug_logging",
+        "enable libusb's debug logging (Default: false)",
     ) orelse false;
 
     const libljacklm = b.addStaticLibrary(.{
@@ -30,7 +42,13 @@ pub fn build(b: *std.Build) !void {
 
     const usb_dep = b.dependency(
         "labjackusb",
-        .{ .target = target, .optimize = optimize, .use_udev = use_udev },
+        .{
+            .target = target,
+            .optimize = optimize,
+            .libusb_use_udev = libusb_use_udev,
+            .libusb_enable_logging = libusb_enable_logging,
+            .libusb_enable_debug_logging = libusb_enable_debug_logging,
+        },
     );
     libljacklm.linkLibrary(usb_dep.artifact("labjackusb"));
 

deps/libusb/build.zig

@@ -10,6 +10,18 @@ pub fn build(b: *std.Build) !void {
         "link and use udev (Linux only. Default: false)",
     ) orelse false;
 
+    const enable_logging = b.option(
+        bool,
+        "enable_logging",
+        "enable libusb's built-in logging (Default: false)",
+    ) orelse false;
+
+    const enable_debug_logging = b.option(
+        bool,
+        "enable_debug_logging",
+        "enable libusb's debug logging (Default: false)",
+    ) orelse false;
+
     const libusb = b.addStaticLibrary(.{
         .name = "usb",
         .target = target,
@@ -59,8 +71,8 @@ pub fn build(b: *std.Build) !void {
         .{ .style = .{ .autoconf = b.path("config.h.in") } },
         .{
             .DEFAULT_VISIBILITY = .@"__attribute__ ((visibility (\"default\")))",
-            .ENABLE_DEBUG_LOGGING = oneOrNull(optimize == .Debug),
+            .ENABLE_DEBUG_LOGGING = oneOrNull(enable_debug_logging),
-            .ENABLE_LOGGING = oneOrNull(optimize == .Debug),
+            .ENABLE_LOGGING = oneOrNull(enable_logging),
             .HAVE_ASM_TYPES_H = null,
             .HAVE_CLOCK_GETTIME = oneOrNull(linux_target),
             .HAVE_DECL_EFD_CLOEXEC = oneOrNull(linux_target),