Updated README

README.md

@@ -69,6 +69,34 @@ make
 make install
 ```
 
+### To build for Vortex GPGPU
+
+```bash
+# LLVM is installed in /usr/local
+# Vortex project is at <Vortex Home>
+cmake -B build ./ \
+  -DCLANG_HAS_64B_MATH=1 \
+  -DCLANG_HAS_128B_MATH=1 \
+  -DCLANG_NEEDS_RTLIB=0 \
+  -DCMAKE_BUILD_TYPE=Release \
+  -DENABLE_VORTEX=ON \
+  -DENABLE_POCLCC=ON \
+  -DCMAKE_INSTALL_PREFIX=/usr/local \
+  -DCMAKE_INSTALL_LIBDIR=lib/x86_64-linux-gnu \
+  -DVORTEX_PREFIX=<Vortex Home> \
+  -DKERNEL_CACHE_DEFAULT=OFF \
+  -DENABLE_HOST_CPU_DEVICES=OFF \
+  -DENABLE_TESTS=OFF \
+  -DSTATIC_LLVM=ON \
+  -DENABLE_LOADABLE_DRIVERS=OFF \
+  -DWITH_LLVM_CONFIG=/usr/local/bin/llvm-config \
+  -DHOST_CPU_SUPPORTS_DOUBLE=ON \
+  -DPOCL_DEBUG_MESSAGES=ON \
+  -DENABLE_ICD=OFF
+
+cmake --build build -j `nproc` --target install
+```
+
 ### Supported LLVM Versions
 
 PoCL aims to support **the latest LLVM version** at the time of PoCL release, **plus the previous** LLVM version. All older LLVM versions are supported on a

README.vortex

-## build POCL runtime
-- git clone --branch vortex --recursive https://github.com/vortexgpgpu/pocl
-- cd pocl
-- mkdir build && cd build
-- export POCL_PATH=$TOOLDIR/pocl
-- export VORTEX_PREFIX=$HOME/tools/vortex
-- export LLVM_PREFIX=$TOOLDIR/llvm-vortex
-- cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=$POCL_PATH -DWITH_LLVM_CONFIG=$LLVM_PREFIX/bin/llvm-config -DVORTEX_PREFIX=$VORTEX_PREFIX -DENABLE_VORTEX=ON -DKERNEL_CACHE_DEFAULT=OFF -DENABLE_HOST_CPU_DEVICES=OFF -DENABLE_TESTS=OFF -DPOCL_DEBUG_MESSAGES=ON -DENABLE_ICD=OFF ..
-- make -j`nproc`
-- make install
-- cp -r ../include $POCL_RT_PATH
-
-cmake -B build ./ -G "Unix Makefiles" -DCLANG_HAS_64B_MATH=1 -DCLANG_HAS_128B_MATH=1 -DCLANG_NEEDS_RTLIB=0 -DCMAKE_BUILD_TYPE=Release -DENABLE_VORTEX=ON -DENABLE_POCLCC=ON -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_INSTALL_LIBDIR=lib/x86_64-linux-gnu -DVORTEX_PREFIX=/home/noic/dev/vortex-traces -DKERNEL_CACHE_DEFAULT=OFF -DENABLE_HOST_CPU_DEVICES=OFF -DENABLE_TESTS=OFF -DSTATIC_LLVM=ON -DENABLE_LOADABLE_DRIVERS=OFF -DWITH_LLVM_CONFIG=/usr/local/bin/llvm-config -DHOST_CPU_SUPPORTS_DOUBLE=ON -DPOCL_DEBUG_MESSAGES=ON -DENABLE_ICD=OFF
-cmake --build build -j `nproc` --target install