diff options
Diffstat (limited to 'kinematics-interface-kdl-eigen-include.patch')
| -rw-r--r-- | kinematics-interface-kdl-eigen-include.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/kinematics-interface-kdl-eigen-include.patch b/kinematics-interface-kdl-eigen-include.patch new file mode 100644 index 0000000..48a118e --- /dev/null +++ b/kinematics-interface-kdl-eigen-include.patch @@ -0,0 +1,35 @@ +From: Rourou2285 <snowmantin@foxmail.com> +Date: Sat, 3 Oct 2026 17:25:38 +0800 +Subject: [PATCH] Use the Eigen include directory provided by Eigen3Config.cmake + +Use the Eigen include directory provided by Eigen3Config.cmake. + +Upstream includes Eigen with a hardcoded "eigen3/" prefix: + + #include "eigen3/Eigen/Core" + +That only resolves when the headers are installed under /usr/include/eigen3, +which is the case on openEuler 24.03. On openEuler 26.09 eigen3-devel installs +them under /usr/include/eigen instead, so the build fails with: + + fatal error: eigen3/Eigen/Core: No such file or directory + +The target already links Eigen3::Eigen (find_package(Eigen3 REQUIRED NO_MODULE)), +and that imported target adds the correct include directory on both layouts, so +including <Eigen/Core> and <Eigen/LU> works everywhere. + +Signed-off-by: Rourou2285 <snowmantin@foxmail.com> + +--- a/include/kinematics_interface_kdl/kinematics_interface_kdl.hpp ++++ b/include/kinematics_interface_kdl/kinematics_interface_kdl.hpp +@@ -23,8 +23,8 @@ + #include <unordered_map> + #include <vector> + +-#include "eigen3/Eigen/Core" +-#include "eigen3/Eigen/LU" ++#include <Eigen/Core> ++#include <Eigen/LU> + #include "kdl/chainfksolverpos_recursive.hpp" + #include "kdl/chainfksolvervel_recursive.hpp" + #include "kdl/chainjnttojacsolver.hpp" |