<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css" style="display:none;"> P {margin-top:0;margin-bottom:0;} </style> </head> <body dir="ltr"> <div class="elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"> Hello, </div> <div class="elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"> <br> </div> <div class="elementToProof" style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"> During Vulkanised 2024 I was super excited to hear and learn about Lavapipe</div> <div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><a href="https://vulkan.org/user/pages/09.events/vulkanised-2024/Vulkanised-2024-faith-ekstrand-collabora-Iago-toral-igalia.pdf" id="LPlnk343384" class="OWAAutoLink" data-loopstyle="linkonly">https://vulkan.org/user/pages/09.events/vulkanised-2024/Vulkanised-2024-faith-ekstrand-collabora-Iago-toral-igalia.pdf</a></span></div> <div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br> </span></div> <div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">Are there some basic tutorials on how to get started with setting up Lavapipe swrast on Windows?</span></div> <div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br> </span></div> <div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">I've installed LLVM and ensured it's in path. I have been trying to build using meson but haven't had much success. Any pointers appreciated. Please let me know if it's preferred to move this discussion/thread to issues.</span></div> <div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br> </span></div> <div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">Here is the command I'm trying to run:<br> </span></div> <div class="elementToProof"><span style="font-family: "Aptos Mono", Aptos_EmbeddedFont, Aptos_MSFontService, monospace; font-size: 12pt; color: rgb(0, 0, 0);">meson setup -D llvm=true --prefix=%CD%/build/install build/ --buildtype=release -Dgallium-drivers=swrast -Dvulkan-drivers=swrast</span><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br> </span></div> <div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);"><br> </span></div> <div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">But I get this error:</span></div> <div class="elementToProof"><span style="font-family: "Aptos Mono", Aptos_EmbeddedFont, Aptos_MSFontService, monospace; font-size: 12pt; color: rgb(0, 0, 0);">llvm-config found: NO need ['>= 5.0.0']</span></div> <div><span style="font-family: "Aptos Mono", Aptos_EmbeddedFont, Aptos_MSFontService, monospace; font-size: 12pt; color: rgb(0, 0, 0);">Run-time dependency LLVM found: NO (tried cmake and config-tool)</span></div> <div><span style="font-family: "Aptos Mono", Aptos_EmbeddedFont, Aptos_MSFontService, monospace; font-size: 12pt; color: rgb(0, 0, 0);">Looking for a fallback subproject for the dependency llvm (modules: bitwriter, engine, mcdisassembler, mcjit, core, executionengine, scalaropts, transformutils, instcombine, native)</span></div> <div><span style="font-family: "Aptos Mono", Aptos_EmbeddedFont, Aptos_MSFontService, monospace; font-size: 12pt; color: rgb(0, 0, 0);">Building fallback subproject with default_library=static</span></div> <div><span style="font-family: "Aptos Mono", Aptos_EmbeddedFont, Aptos_MSFontService, monospace; font-size: 12pt; color: rgb(0, 0, 0);"><br> </span></div> <div class="elementToProof"><span style="font-family: "Aptos Mono", Aptos_EmbeddedFont, Aptos_MSFontService, monospace; font-size: 12pt; color: rgb(0, 0, 0);">meson.build:1748:13: ERROR: Neither a subproject directory nor a llvm.wrap file was found.</span></div> <div class="elementToProof"><span style="font-family: "Aptos Mono", Aptos_EmbeddedFont, Aptos_MSFontService, monospace; font-size: 12pt; color: rgb(0, 0, 0);"><br> </span></div> <div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">Thanks</span></div> <div class="elementToProof"><span style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">Ashwin</span></div> </body> </html>