eigen3 is no longer required by cmake

5fd8f5e6 · Franck Dary · ad91d7be · 5fd8f5e6
Commit 5fd8f5e6 authored Jun 26, 2019 by Franck Dary
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,7 +6,6 @@ list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake/Modules")
 option(BUILD_DOC "Build documentation" ON)

 find_package(dynet REQUIRED)
-find_package(eigen3 REQUIRED)
 find_package(Boost 1.65.1 REQUIRED COMPONENTS program_options)
 find_package(fasttext REQUIRED)
 find_package(Doxygen REQUIRED)