From 505d39faaf26346ecd194ae3b4574c144de38c82 Mon Sep 17 00:00:00 2001
From: Andrey Astafyev <dev@246060.ru>
Date: Tue, 24 May 2022 16:56:25 +0300
Subject: [PATCH] ImitSrk

---
 FindImitSrk.cmake           | 45 +++++++++++++++++++++++++++++++++++++
 FindImitSrkThirdparty.cmake | 42 ++++++++++++++++++++++++++++++++++
 2 files changed, 87 insertions(+)
 create mode 100644 FindImitSrk.cmake
 create mode 100644 FindImitSrkThirdparty.cmake

diff --git a/FindImitSrk.cmake b/FindImitSrk.cmake
new file mode 100644
index 0000000..e907dda
--- /dev/null
+++ b/FindImitSrk.cmake
@@ -0,0 +1,45 @@
+if(NOT IMITSRK_IS_EXTERNAL_PROJECT)
+  set(IMITSRK_PREFIX "" CACHE PATH "The path to the prefix of an libimitsrk installation")
+  set(IMITSRK_INCLUDE_DIR "" CACHE PATH "The path to the headers of an libimitsrk installation")
+  set(IMITSRK_LIBRARY_DIR "" CACHE PATH "The path to the library of an libimitsrk installation")
+
+  set(_search_paths "")
+  if(IMITSRK_INCLUDE_DIR AND EXISTS ${IMITSRK_INCLUDE_DIR})
+    list(APPEND _search_paths ${IMITSRK_INCLUDE_DIR})
+  endif()
+  if(IMITSRK_PREFIX AND EXISTS ${IMITSRK_PREFIX})
+    list(APPEND _search_paths "${IMITSRK_PREFIX}/include")
+  endif()
+  find_path(
+    IMITSRK_INCLUDE_DIRS
+    NAMES imitsrk/imitator.hpp
+    PATHS ${_search_paths})
+
+  set(_search_paths "")
+  if(IMITSRK_LIBRARY_DIR AND EXISTS ${IMITSRK_LIBRARY_DIR})
+    list(APPEND _search_paths ${IMITSRK_LIBRARY_DIR})
+  endif()
+  if(IMITSRK_PREFIX AND EXISTS ${IMITSRK_PREFIX})
+    list(APPEND _search_paths "${IMITSRK_PREFIX}/lib")
+  endif()
+  find_library(
+    IMITSRK_LIBRARIES
+    NAMES imitsrk
+    PATHS ${_search_paths})
+  unset(_search_paths)
+
+  if(IMITSRK_INCLUDE_DIRS AND IMITSRK_LIBRARIES)
+    set(IMITSRK_FOUND TRUE)
+  endif()
+
+  if(IMITSRK_FOUND)
+    if(NOT IMITSRK_FIND_QUIETLY)
+      message(STATUS "Found libimitsrk")
+    endif()
+    set(HAVE_IMITSRK 1)
+  elseif(IMITSRK_FOUND)
+    if(IMITSRK_FIND_REQUIRED)
+      message(FATAL_ERROR "Could not find libimitsrk")
+    endif()
+  endif()
+endif()
diff --git a/FindImitSrkThirdparty.cmake b/FindImitSrkThirdparty.cmake
new file mode 100644
index 0000000..88a98b4
--- /dev/null
+++ b/FindImitSrkThirdparty.cmake
@@ -0,0 +1,42 @@
+# Подключение внешних проектов
+include(ExternalProject)
+
+set(IMITSRK_PREFIX
+    ${CMAKE_BINARY_DIR}
+    CACHE FILEPATH "" FORCE)
+set(IMITSRK_INCLUDE_DIR
+    ${CMAKE_BINARY_DIR}/${CMAKE_INSTALL_INCLUDEDIR}
+    CACHE PATH "" FORCE)
+set(IMITSRK_INCLUDE_DIRS
+    ${CMAKE_BINARY_DIR}/${CMAKE_INSTALL_INCLUDEDIR}
+    CACHE PATH "" FORCE)
+set(IMITSRK_LIBRARY_DIR
+    ${CMAKE_BINARY_DIR}/${CMAKE_INSTALL_LIBDIR}
+    CACHE PATH "" FORCE)
+set(IMITSRK_LIBRARIES
+    ${CMAKE_BINARY_DIR}/${CMAKE_INSTALL_LIBDIR}/libimitsrk.a
+    CACHE FILEPATH "" FORCE)
+
+# cmake-format: off
+list(APPEND _ext_project_args
+  libimitsrk
+  SOURCE_DIR       ${CMAKE_SOURCE_DIR}/thirdparty/libimitsrk
+  INSTALL_DIR      ${CMAKE_BINARY_DIR}
+  CMAKE_ARGS       ${CMLIB_EXT_PROJ_DEFAULT_ARGS}
+                   -DIMITATOR_PREFIX=${CMAKE_BINARY_DIR}
+                   -DPREPROCMATH_PREFIX=${CMAKE_BINARY_DIR}
+                   -DMYXLIB_PREFIX=${CMAKE_BINARY_DIR}
+                   <SOURCE_DIR>)
+if(ImitSrkThirdparty_FIND_COMPONENTS STREQUAL "headers")
+  list(APPEND _ext_project_args
+    BUILD_COMMAND    true
+    INSTALL_COMMAND  ${CMAKE_MAKE_PROGRAM} imitsrk-install-headers)
+else()
+  list(APPEND _ext_project_args
+    BUILD_BYPRODUCTS ${IMITSRK_LIBRARIES})
+endif()
+ExternalProject_Add(${_ext_project_args})
+unset(_ext_project_args)
+
+set(IMITSRK_IS_EXTERNAL_PROJECT ON CACHE BOOL "" FORCE)
+# cmake-format: on