Fix

Author: mcbarton

CMakeLists.txt

@@ -130,12 +130,14 @@ function(configure_kernel kernel)
   set(XEUS_CPP_PATH "$ENV{PATH}")
   set(XEUS_CPP_LD_LIBRARY_PATH "$ENV{LD_LIBRARY_PATH}")
   set(XEUS_CPP_RESOURCE_DIR ${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}/clang/${CPPINTEROP_LLVM_VERSION_MAJOR})
-  
+  set(XEUS_CPP_INCLUDE_DIR ${CMAKE_INSTALL_PREFIX}/include)
+
   if (WIN32)
     string(REPLACE "\\" "/" kernel "${kernel}")
     string(REPLACE "\\" "/" XEUS_CPP_PATH "${XEUS_CPP_PATH}")
     string(REPLACE "\\" "/" XEUS_CPP_LD_LIBRARY_PATH "${XEUS_CPP_LD_LIBRARY_PATH}")
     string(REPLACE "\\" "/" XEUS_CPP_RESOURCE_DIR "${XEUS_CPP_RESOURCE_DIR}")
+    string(REPLACE "\\" "/" XEUS_CPP_INCLUDE_DIR "${XEUS_CPP_INCLUDE_DIR}")
   endif()
 
   configure_file (

share/jupyter/kernels/xcpp11/kernel.json.in

@@ -9,6 +9,7 @@
       "-f",
       "{connection_file}",
       "-resource-dir", "@XEUS_CPP_RESOURCE_DIR@",
+      "-I", "@XEUS_CPP_INCLUDE_DIR@",
       "-std=c++11"@XEUS_CPP_OMP@
   ],
   "language": "cpp",

share/jupyter/kernels/xcpp14/kernel.json.in

@@ -9,7 +9,7 @@
       "-f",
       "{connection_file}",
       "-resource-dir", "@XEUS_CPP_RESOURCE_DIR@",
-      "-I", "@CMAKE_INSTALL_PREFIX@/include",
+      "-I", "@XEUS_CPP_INCLUDE_DIR@",
       "-std=c++14",
       "-fno-exceptions",
       "-O2",

share/jupyter/kernels/xcpp17-omp/kernel.json.in

@@ -9,7 +9,7 @@
       "-f",
       "{connection_file}",
       "-resource-dir", "@XEUS_CPP_RESOURCE_DIR@",
-      "-I", "@CMAKE_INSTALL_PREFIX@/include",
+      "-I", "@XEUS_CPP_INCLUDE_DIR@",
       "-std=c++17"@XEUS_CPP_OMP@
   ],
   "language": "cpp",

share/jupyter/kernels/xcpp17/kernel.json.in

@@ -9,7 +9,7 @@
       "-f",
       "{connection_file}",
       "-resource-dir", "@XEUS_CPP_RESOURCE_DIR@",
-      "-I", "@CMAKE_INSTALL_PREFIX@/include",
+      "-I", "@XEUS_CPP_INCLUDE_DIR@",
       "-std=c++17"@XEUS_CPP_OMP@
   ],
   "language": "cpp",

share/jupyter/kernels/xcpp20/kernel.json.in

@@ -9,7 +9,7 @@
       "-f",
       "{connection_file}",
       "-resource-dir", "@XEUS_CPP_RESOURCE_DIR@",
-      "-I", "@CMAKE_INSTALL_PREFIX@/include",
+      "-I", "@XEUS_CPP_INCLUDE_DIR@",
       "-std=c++20"@XEUS_CPP_OMP@
   ],
   "language": "cpp",