From b9977265649b01971f82621b32a4c670aa2c5f84 Mon Sep 17 00:00:00 2001 From: Bartok Date: Mon, 20 Jul 2026 05:40:13 -0400 Subject: [PATCH] docs: add Eigen to Linux install deps Linux "basic dependencies" omitted libeigen3-dev even though ifcgeom requires Eigen3 (find_package Eigen3 REQUIRED) and the cmake snippet already passes -DEIGEN_DIR=/usr/include/eigen3. macOS Homebrew line already installs eigen. Closes #6903 Generated with the assistance of an AI coding tool. --- src/ifcopenshell-python/docs/ifcopenshell/installation.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/ifcopenshell-python/docs/ifcopenshell/installation.rst b/src/ifcopenshell-python/docs/ifcopenshell/installation.rst index b187451671..816fcf5db6 100644 --- a/src/ifcopenshell-python/docs/ifcopenshell/installation.rst +++ b/src/ifcopenshell-python/docs/ifcopenshell/installation.rst @@ -60,7 +60,7 @@ operating systems. GCC (4.7 or newer) or Clang (any version) is required. .. code-block:: bash - sudo apt-get install git cmake gcc g++ libboost-all-dev libcgal-dev + sudo apt-get install git cmake gcc g++ libboost-all-dev libcgal-dev libeigen3-dev The CGAL version that ships with Ubuntu 20.04 is too old. Users on Ubuntu 20.04 are advised to manually install CGAL 5.3.