update doc regarding dependencies

Author: jungmair

docs/ForDevelopers/Dependencies.md

@@ -1,9 +1,68 @@
-* All "non-standard" dependencies are packaged as python programs
-* Also MLIR/LLVM is packaged as a python program.
-* ***This will be subject to change in the near future!*** We are working on using system-wide installed MLIR/LLVM packages and reduce the number of dependencies in general.
+LingoDB relies on three main external dependencies:
+* [LLVM/MLIR 20](https://github.com/llvm/llvm-project)
+* [Apache Arrow 19](https://arrow.apache.org/release/19.0.0.html)
+* [Boost Context 1.83](https://www.boost.org/doc/libs/1_83_0/libs/context/doc/html/index.html)
 
+**Additional tools and libraries required:**
+* C++ compiler supporting C++ 20
+* CMake 3.13.4 or newer
+* Ninja
+* lit (optional, for testing), can be e.g., installed via `pip install lit`
 
-### Building the custom MLIR/LLVM package
-* in `tools/mlir-package`:  
-    * `docker build -t mlir-package .`
-    *  `docker run -v ".:/built-packages" -v ".:/repo"  --rm -it mlir-package /usr/bin/create_package.sh cp312-cp312`
+We also provide a [Dockerfile](https://github.com/lingo-db/lingo-db/pkgs/container/lingodb-dev) that contains all dependencies and tools required to build LingoDB.
+
+When building dependencies from source, make sure that either the cmake config files are installed in a system-wide locations, or for example, the `CMAKE_PREFIX_PATH` is set accordingly.
+
+## LLVM/MLIR
+### Ubuntu/Linux
+Follow the instructions on [https://apt.llvm.org/](https://apt.llvm.org/) to install the repository on your system.
+Then install the following packages: `clang-20 llvm-20 libclang-20-dev llvm-20-dev libmlir-20-dev mlir-20-tools clang-tidy-20`
+
+### Binaries
+For other recent Linux distributions, you can also rely on the pre-built binaries provided by the LLVM project on the Github release pages.
+
+### Building from Source
+
+```shell
+wget https://github.com/llvm/llvm-project/releases/download/llvmorg-20.1.0-rc1/llvm-project-20.1.0-rc1.src.tar.xz 
+tar -xf llvm-project-20.1.0-rc1.src.tar.xz 
+mkdir llvm-project-20.1.0-rc1.src/build
+cd llvm-project-20.1.0-rc1.src
+env VIRTUAL_ENV=/venv cmake -B build  -DLLVM_ENABLE_PROJECTS="llvm;mlir;clang;clang-tools-extra" -DLLVM_TARGETS_TO_BUILD="X86" -DLLVM_BUILD_EXAMPLES=OFF -DCMAKE_BUILD_TYPE=Release -G Ninja -DLLVM_ENABLE_ASSERTIONS=OFF  -DLLVM_BUILD_TESTS=OFF -DLLVM_BUILD_LLVM_DYLIB=ON -DLLVM_LINK_LLVM_DYLIB=OFF -DLLVM_ENABLE_DUMP=ON -DLLVM_ENABLE_FFI=ON -DCMAKE_CXX_FLAGS="-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer" -DLLVM_PARALLEL_LINK_JOBS=1 -DLLVM_PARALLEL_TABLEGEN_JOBS=10 -DBUILD_SHARED_LIBS=OFF -DLLVM_INSTALL_UTILS=ON  -DLLVM_ENABLE_ZLIB=OFF -DCMAKE_INSTALL_PREFIX=[output-dir] llvm/
+RUN  cmake --build build --target install -j$(nproc)
+```
+
+
+## Apache Arrow
+### Ubuntu/Linux
+```shell
+wget https://apache.jfrog.io/artifactory/arrow/$(lsb_release --id --short | tr 'A-Z' 'a-z')/apache-arrow-apt-source-latest-$(lsb_release --codename --short).deb
+apt install -y -V ./apache-arrow-apt-source-latest-$(lsb_release --codename  --short).deb
+apt-get update
+apt-get install libarrow-dev=19.*
+```
+### Binaries
+For other recent Linux distributions, you can also rely on the pre-built binaries provided by the Apache Arrow project.
+
+### Building from Source
+
+```shell
+wget https://dlcdn.apache.org/arrow/arrow-19.0.1/apache-arrow-19.0.1.tar.gz
+tar -xf apache-arrow-19.0.1.tar.gz
+RUN cd apache-arrow-19.0.1/cpp
+cmake -B build -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=[output-dir] -DARROW_DEPENDENCY_SOURCE=BUNDLED -DARROW_BUILD_STATIC=ON -DARROW_CSV=ON -DARROW_COMPUTE=ON
+cmake --build build --target install -j$(nproc)
+```
+## Boost Context
+### Ubuntu/Linux
+```shell
+apt-get install libboost-context1.83-dev
+```
+### Build from Source
+```shell
+wget https://archives.boost.io/release/1.83.0/source/boost_1_83_0.tar.gz
+tar -xf boost_1_83_0.tar.gz
+cd boost_1_83_0
+ ./bootstrap.sh --prefix=/usr # or any other directory in the PATH/LD_LIBRARY_PATH
+ ./b2 install --with-context
+```

docs/GettingStarted/Install.md

@@ -3,23 +3,27 @@ title: Installation
 type: docs
 weight: 1
 ---
+## Binaries
+On the [Release Page](https://github.com/lingo-db/lingo-db/releases/tag/v0.0.3), you can find pre-built binaries for Linux/AMD64.
+These binaries only depend on standard libraries (`libpthread`,`librt`,`libstdc++`,`libm`,`libgcc`,`libc`) and can be run on most Linux systems.
 
+
+
+
+
+[//]: <> (Think about where to distribute the python packages)
 ## Python Package
 Install via pip, then use as [documented here](./Python.md)
 ```
 pip install lingodb
 ```
 
-## Docker Image
-You can build the docker image yourself using `make build-docker`
 
 ## Building from source
 1. Ensure you have a machine with sufficient compute power and space
-1. Make sure that you have the following build dependencies installed:
-    1. Python3.10 or higher
-    1. standard build tools, including `cmake` and `Ninja`
+1. Make sure that you have the all [dependencies](../ForDevelopers/Dependencies.md) installed
 1. Build LingoDB
     * Debug Version : `make build-debug` (will create binaries under `build/lingodb-debug`)
     * Release Version : `make build-release` (will create binaries under `build/lingodb-release`)
-1. Run test: `make run-test`
+