Fix more instances of Eigen problems on RHEL. (ros#515)

With this change in place, I can do a complete local build on RHEL. Signed-off-by: Chris Lalancette <[email protected]>
ms-iot · Apr 5, 2022 · d9a5e0c · d9a5e0c
1 parent 98c0686
commit d9a5e0c
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Showing 2 changed files with 10 additions and 2 deletions.
diff --git a/test_tf2/CMakeLists.txt b/test_tf2/CMakeLists.txt
@@ -20,7 +20,11 @@ endif()
 
 find_package(ament_cmake_gtest REQUIRED)
 find_package(builtin_interfaces REQUIRED)
-find_package(Eigen3 REQUIRED)
+# Work around broken find module in AlmaLinux/RHEL eigen3-devel from PowerTools repo
+find_package(Eigen3 QUIET NO_MODULE)
+if(NOT Eigen3_FOUND)
+  find_package(Eigen3 REQUIRED)
+endif()
 find_package(geometry_msgs REQUIRED)
 find_package(launch_testing_ament_cmake REQUIRED)
 find_package(rclcpp REQUIRED)

diff --git a/tf2_eigen_kdl/CMakeLists.txt b/tf2_eigen_kdl/CMakeLists.txt
@@ -10,7 +10,11 @@ if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
 endif()
 
 find_package(ament_cmake REQUIRED)
-find_package(Eigen3 REQUIRED)
+# Work around broken find module in AlmaLinux/RHEL eigen3-devel from PowerTools repo
+find_package(Eigen3 QUIET NO_MODULE)
+if(NOT Eigen3_FOUND)
+  find_package(Eigen3 REQUIRED)
+endif()
 find_package(orocos_kdl REQUIRED)
 find_package(tf2 REQUIRED)