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Commit 64a99b92 authored by Jason Rhinelander's avatar Jason Rhinelander
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Specify minimum needed cmake version in test suite 

Fixes #1117
parent a22dd2d1
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tests/CMakeLists.txt
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...@@ -89,7 +89,7 @@ if(PYBIND11_TEST_FILES_EIGEN_I GREATER -1) ...@@ -89,7 +89,7 @@ if(PYBIND11_TEST_FILES_EIGEN_I GREATER -1)
# Eigen 3.3.1+ exports a cmake 3.0+ target for handling dependency requirements, but also # Eigen 3.3.1+ exports a cmake 3.0+ target for handling dependency requirements, but also
# produces a fatal error if loaded from a pre-3.0 cmake. # produces a fatal error if loaded from a pre-3.0 cmake.
if (NOT CMAKE_VERSION VERSION_LESS 3.0) if (NOT CMAKE_VERSION VERSION_LESS 3.0)
find_package(Eigen3 QUIET CONFIG) find_package(Eigen3 3.2.7 QUIET CONFIG)
if (EIGEN3_FOUND) if (EIGEN3_FOUND)
if (EIGEN3_VERSION_STRING AND NOT EIGEN3_VERSION_STRING VERSION_LESS 3.3.1) if (EIGEN3_VERSION_STRING AND NOT EIGEN3_VERSION_STRING VERSION_LESS 3.3.1)
set(PYBIND11_EIGEN_VIA_TARGET 1) set(PYBIND11_EIGEN_VIA_TARGET 1)
...@@ -99,7 +99,7 @@ if(PYBIND11_TEST_FILES_EIGEN_I GREATER -1) ...@@ -99,7 +99,7 @@ if(PYBIND11_TEST_FILES_EIGEN_I GREATER -1)
if (NOT EIGEN3_FOUND) if (NOT EIGEN3_FOUND)
# Couldn't load via target, so fall back to allowing module mode finding, which will pick up # Couldn't load via target, so fall back to allowing module mode finding, which will pick up
# tools/FindEigen3.cmake # tools/FindEigen3.cmake
find_package(Eigen3 QUIET) find_package(Eigen3 3.2.7 QUIET)
endif() endif()
if(EIGEN3_FOUND) if(EIGEN3_FOUND)
......
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