Install library

Author: OliverRietmann

CMakeLists.txt

@@ -4,8 +4,7 @@ project(memlayout LANGUAGES CXX)
 #option(ENABLE_CPU "Build CPU tests" ON)
 #option(ENABLE_CUDA "Build CUDA tests" ON)
 
-add_library(memlayout INTERFACE)
-target_include_directories(memlayout INTERFACE include)
+add_subdirectory(memlayout)
 
 add_subdirectory(tests EXCLUDE_FROM_ALL)
 

memlayout/CMakeLists.txt

@@ -0,0 +1,39 @@
+add_library(Wrapper INTERFACE)
+
+target_include_directories(
+    Wrapper INTERFACE
+    $<BUILD_INTERFACE:${CMAKE_SOURCE_DIR}>
+    $<INSTALL_INTERFACE:include>
+)
+
+add_library(memlayout::Wrapper ALIAS Wrapper)
+
+install(
+    TARGETS Wrapper
+    EXPORT memlayoutTargets
+    INCLUDES DESTINATION include
+)
+
+install(
+    FILES ${CMAKE_CURRENT_SOURCE_DIR}/wrapper.h
+    DESTINATION include/memlayout
+)
+
+file(
+    WRITE
+    "${CMAKE_CURRENT_BINARY_DIR}/memlayoutConfig.cmake"
+    "include(\"\${CMAKE_CURRENT_LIST_DIR}/memlayoutTargets.cmake\")\n"
+)
+
+install(
+    EXPORT memlayoutTargets
+    FILE memlayoutTargets.cmake
+    NAMESPACE memlayout::
+    DESTINATION lib/cmake/memlayout
+)
+
+install(
+    FILES
+    "${CMAKE_CURRENT_BINARY_DIR}/memlayoutConfig.cmake"
+    DESTINATION lib/cmake/memlayout
+)

include/memlayout.h memlayout/wrapper.hinclude/memlayout.h renamed to memlayout/wrapper.h

@@ -4,6 +4,6 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O3")
 
 add_executable(test_cpu test_cpu.cpp)
 target_include_directories(test_cpu PUBLIC ${CMAKE_SOURCE_DIR}/tests/include ${CMAKE_CURRENT_SOURCE_DIR})
-target_link_libraries(test_cpu PRIVATE memlayout GTest::gtest_main)
+target_link_libraries(test_cpu PRIVATE memlayout::Wrapper GTest::gtest_main)
 
 gtest_discover_tests(test_cpu)

tests/cpu/CMakeLists.txt

@@ -5,7 +5,7 @@
 
 #include "structs.h"
 #include "vector.h"
-#include "memlayout.h"
+#include "memlayout/wrapper.h"
 
 template<template <class> class Container, memlayout::Layout L>
 void initialize(std::size_t N, memlayout::Wrapper<test::Point3D, Container, L> &w) {

tests/cpu/test_cpu.cpp

@@ -5,7 +5,7 @@ set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} --expt-relaxed-constexpr")
 
 add_executable(test_cuda test_cuda.cu)
 target_include_directories(test_cuda PUBLIC ${CMAKE_SOURCE_DIR}/tests/include ${CMAKE_CURRENT_SOURCE_DIR})
-target_link_libraries(test_cuda PRIVATE memlayout GTest::gtest_main)
+target_link_libraries(test_cuda PRIVATE memlayout::Wrapper GTest::gtest_main)
 set_target_properties(test_cuda PROPERTIES CUDA_SEPARABLE_COMPILATION ON CUDA_ARCHITECTURES native)
 
 gtest_discover_tests(test_cuda)

tests/gpu/CMakeLists.txt

@@ -5,7 +5,7 @@
 #include "device_ptr.h"
 #include "structs.h"
 #include "vector.h"
-#include "memlayout.h"
+#include "memlayout/wrapper.h"
 
 template <memlayout::Layout L>
 __global__ void add(int N, memlayout::Wrapper<test::Point3D, std::span, L> w) {

tests/gpu/test_cuda.cu

@@ -1,7 +1,7 @@
 #ifndef STRUCTS_H
 #define STRUCTS_H
 
-#include "memlayout.h"
+#include "memlayout/wrapper.h"
 
 namespace test {