build_linux.md

+## Linux
+Note that these build instructions are using the GNU compilers but Intel's compiler can be used as well.
+
+**Required packages**  
+```bash
+# Common
+sudo apt update
+sudo apt install git
+sudo apt install build-essential cmake
+sudo apt install swig
+sudo apt install libeigen3-dev
+sudo apt install gmsh
+# Python 3
+sudo apt install python3-dev python3-numpy python3-vtk9
+```
+**Optional packages**
+```bash
+# Documentation
+sudo apt install doxygen
+sudo apt install graphviz
+```
+**Build**
+```bash
+# Get the code
+git lfs install # enable large file support
+git clone git@gitlab.uliege.be:am-dept/sdpm.git # ssh only
+cd sdpm
+# Build
+mkdir build && cd build
+cmake ..
+make [-j4]
+[make install] # to install
+[make dox] # to build the documentation
+# Test
+ctest [-E exclude_pattern] [-R include_pattern] [-j4]
+```
+For a complete list of options, refer to the [build](Build) page.  
+
+**Example**  
+From the SDPM root directory,
+```bash
+python run.py sdpm/tests/lann.py [-k4] [--nogui]
+```
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