more robust glslc checks, increase default denoise str

Author: LostRuins

Makefile

@@ -698,13 +698,14 @@ else
 	@echo 'Now rebuilding vulkan shaders for Linux...'
 	@chmod +x vulkan-shaders-gen glslc-linux
 	@echo 'Checking if bundled glslc-linux binary is usable...'
-	@GLSLC_BIN=$$(if ./glslc-linux --version >/dev/null 2>&1; then \
-		echo "./glslc-linux"; \
-	elif command -v glslc >/dev/null 2>&1; then \
-		echo "glslc"; \
-	else \
-		echo ""; \
-	fi); \
+	@GLSLC_BIN=$$( \
+		if [ -x ./glslc-linux ] && ./glslc-linux --version 2>/dev/null | grep -q "glslang"; then \
+			echo "./glslc-linux"; \
+		elif command -v glslc >/dev/null 2>&1; then \
+			echo "glslc"; \
+		else \
+			echo ""; \
+		fi); \
 	if [ -z "$$GLSLC_BIN" ]; then \
 		echo "Error: No usable glslc found. Vulkan shaders cannot be compiled!"; \
 	else \

kcpp_sdui.embd

@@ -2117,7 +2117,7 @@ def transform_genparams(genparams, api_format):
                             # note: message string already contains the instruct start tag!
                             temp_poll = {
                                 "prompt": f"{messages_string}\n\nTool List:\n{tools_string}\n\n{custom_tools_prompt}{user_end}",
-                                "max_length":4,
+                                "max_length":6,
                                 "temperature":0.1,
                                 "top_k":1,
                                 "rep_pen":1,