1 files changed, 7 insertions, 1 deletions
diff --git a/build.zig b/build.zig
index 449c82e..30aea09 100644
--- a/build.zig
+++ b/build.zig
@@ -5,7 +5,8 @@ pub fn build(b: *std.Build) void {
     const target = b.standardTargetOptions(.{});
 
     const have_ffmpeg = b.option(bool, "textures", "enable texture/video support (needs ffmpeg)") orelse true;
-    const have_hap = have_ffmpeg and b.option(bool, "hap", "enable HAP GPU upload support (need snappy)") orelse true;
+    const have_hap = have_ffmpeg and b.option(bool, "hap", "enable HAP GPU upload support (needs snappy)") orelse true;
+    const have_tsv = b.option(bool, "texture-share-vk", "enable GPU image sharing (needs texture-share-vk)") orelse false;
 
     const exe = b.addExecutable(.{
         .name = "glsl-view",
@@ -17,6 +18,7 @@ pub fn build(b: *std.Build) void {
     const options = b.addOptions();
     options.addOption(bool, "have_ffmpeg", have_ffmpeg);
     options.addOption(bool, "have_hap", have_hap);
+    options.addOption(bool, "have_tsv", have_tsv);
     exe.root_module.addOptions("build_config", options);
 
     exe.linkLibC();
@@ -38,6 +40,10 @@ pub fn build(b: *std.Build) void {
         exe.linkSystemLibrary("snappy");
     }
 
+    if (have_tsv) {
+        exe.linkSystemLibrary("texture_share_gl_client");
+    }
+
     b.installArtifact(exe);
 
     const run_cmd = b.addRunArtifact(exe);