ggml-virtgpu: Fix some build commands (#20341)

diff --git a/docs/backend/VirtGPU/development.md b/docs/backend/VirtGPU/development.md
index ca2e47772a867edbfd25b73baf46805f28196571..c5c85dfb49fad2211c3a84bbd4c395c07e1a2909 100644 (file)
--- a/docs/backend/VirtGPU/development.md
+++ b/docs/backend/VirtGPU/development.md
@@ -55,7 +55,8 @@ LLAMA_MAC_BUILD=$PWD/build/ggml-virtgpu-backend
 cmake -S . -B $LLAMA_MAC_BUILD \
       -DGGML_NATIVE=OFF \
       -DLLAMA_CURL=ON \
-      -DGGML_REMOTINGBACKEND=ONLY \
+      -DGGML_VIRTGPU=ON \
+      -DGGML_VIRTGPU_BACKEND=ONLY \
       -DGGML_METAL=ON
 
 TARGETS="ggml-metal"
@@ -71,6 +72,7 @@ cmake --build $LLAMA_MAC_BUILD --parallel 8 --target $EXTRA_TARGETS
 ```bash
 # Build virglrenderer with APIR support
 mkdir virglrenderer
+cd virglrenderer
 git clone https://gitlab.freedesktop.org/kpouget/virglrenderer -b main-macos src
 cd src
 
@@ -95,7 +97,7 @@ mkdir llama.cpp
 git clone https://github.com/ggml-org/llama.cpp.git src
 cd src
 
-LLAMA_LINUX_BUILD=$PWD//build-virtgpu
+LLAMA_LINUX_BUILD=$PWD/build-virtgpu
 
 cmake -S . -B $LLAMA_LINUX_BUILD \
       -DGGML_VIRTGPU=ON