  include(AppendTargetProperty)
  # Always build position-independent code (PIC), even when building Ceres as a
 diff --git a/internal/ceres/thread_pool.h b/internal/ceres/thread_pool.h
-index d596ecd..228f344 100644
+index d596ecdb..228f344b 100644
 --- a/internal/ceres/thread_pool.h
 +++ b/internal/ceres/thread_pool.h
 @@ -31,6 +31,7 @@

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 02c72b5..7d330f6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -88,6 +88,17 @@ set(CMAKE_DEBUG_POSTFIX "-debug")

         # CMake version >= 2.8.12 && < 3.1 supports target_compile_options()
         # but not target_compile_features(). For these intermediary versions,
diff --git a/internal/ceres/CMakeLists.txt b/internal/ceres/CMakeLists.txt
index cc43fec2..25bf720a 100644
--- a/internal/ceres/CMakeLists.txt
+++ b/internal/ceres/CMakeLists.txt
@@ -214,6 +214,13 @@ add_library(ceres ${CERES_LIBRARY_SOURCE})
