ceres unsets CMAKE_MODULE_PATH when a dependency is missing
jschueller opened this issue · comments
it can happen that find_package(Ceres) erases CMAKE_MODULE_PATH if a dependency is missing due to :
https://github.com/ceres-solver/ceres-solver/blob/master/cmake/CeresConfig.cmake.in#L78
for example, install ceres but delete eg suitesparse from your system
then it could prevent for other dependencies not being found if you rely on CMAKE_MODULE_PATH for other findXXX modules
a workaround is to find ceres after all find_package, or reset CMAKE_MODULE_PATH
