From ba94a2f8b79095e1b01d4dc0b49ac85a76e93858 Mon Sep 17 00:00:00 2001
From: Andrey Astafyev <dev@246060.ru>
Date: Wed, 23 Jun 2021 02:11:10 +0300
Subject: [PATCH] Ionobase

---
 FindIonobase.cmake           | 29 +++++++++++++++++++++++++++
 FindIonobaseThirdparty.cmake | 39 ++++++++++++++++++++++++++++++++++++
 2 files changed, 68 insertions(+)
 create mode 100644 FindIonobase.cmake
 create mode 100644 FindIonobaseThirdparty.cmake

diff --git a/FindIonobase.cmake b/FindIonobase.cmake
new file mode 100644
index 0000000..33c566b
--- /dev/null
+++ b/FindIonobase.cmake
@@ -0,0 +1,29 @@
+if(NOT LIBIONOBASE_PREFIX STREQUAL CMAKE_BINARY_DIR)
+  set(LIBIONOBASE_PREFIX "" CACHE PATH "The path to the previx of an libionobase installation")
+
+  find_path(
+    LIBIONOBASE_INCLUDE_DIRS
+    NAMES preprocmath/params.hpp
+    PATHS ${LIBIONOBASE_PREFIX}/include)
+  find_library(
+    LIBIONOBASE_LIBRARY
+    NAMES preprocmath
+    PATHS ${LIBIONOBASE_PREFIX}/lib)
+
+  if(LIBIONOBASE_INCLUDE_DIRS AND LIBIONOBASE_LIBRARY)
+    get_filename_component(LIBIONOBASE_LIBRARY_DIR ${LIBIONOBASE_LIBRARY}
+                           DIRECTORY CACHE)
+    set(LIBIONOBASE_FOUND TRUE)
+  endif()
+
+  if(LIBIONOBASE_FOUND)
+    if(NOT LIBIONOBASE_FIND_QUIETLY)
+      message(STATUS "Found libionobase")
+    endif()
+    set(HAVE_LIBIONOBASE 1)
+  elseif(LIBIONOBASE_FOUND)
+    if(LIBIONOBASE_FIND_REQUIRED)
+      message(FATAL_ERROR "Could not find libionobase")
+    endif()
+  endif()
+endif()
diff --git a/FindIonobaseThirdparty.cmake b/FindIonobaseThirdparty.cmake
new file mode 100644
index 0000000..1124bef
--- /dev/null
+++ b/FindIonobaseThirdparty.cmake
@@ -0,0 +1,39 @@
+# Подключение внешних проектов
+include(ExternalProject)
+
+if(${IonobaseThirdparty_FIND_COMPONENTS} STREQUAL "headers")
+  ExternalProject_Add(
+    libionobase
+    SOURCE_DIR ${CMAKE_SOURCE_DIR}/thirdparty/libionobase
+    INSTALL_DIR ${CMAKE_BINARY_DIR}
+    DOWNLOAD_COMMAND ""
+    CONFIGURE_COMMAND
+      ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}"
+      -DCMLIB_MAIN_DIR=${CMLIB_MAIN_DIR} ${CMLIB_EXT_PROJ_DEFAULT_ARGS}
+      <SOURCE_DIR>
+    BUILD_COMMAND true
+    INSTALL_COMMAND make ionobase-install-headers)
+else()
+  ExternalProject_Add(
+    libionobase
+    SOURCE_DIR ${CMAKE_SOURCE_DIR}/thirdparty/libionobase
+    INSTALL_DIR ${CMAKE_BINARY_DIR}
+    DOWNLOAD_COMMAND ""
+    CONFIGURE_COMMAND
+      ${CMAKE_COMMAND} -G "${CMAKE_GENERATOR}"
+      -DCMLIB_MAIN_DIR=${CMLIB_MAIN_DIR} ${CMLIB_EXT_PROJ_DEFAULT_ARGS}
+      <SOURCE_DIR>)
+endif()
+
+set(LIBIONOBASE_PREFIX
+    ${CMAKE_BINARY_DIR}
+    CACHE FILEPATH "" FORCE)
+set(LIBIONOBASE_INCLUDE_DIRS
+    ${CMAKE_BINARY_DIR}/${CMAKE_INSTALL_INCLUDEDIR}
+    CACHE PATH "" FORCE)
+set(LIBIONOBASE_LIBRARY_DIR
+    ${CMAKE_BINARY_DIR}/${CMAKE_INSTALL_LIBDIR}
+    CACHE PATH "" FORCE)
+set(LIBIONOBASE_LIBRARY
+    ${CMAKE_BINARY_DIR}/${CMAKE_INSTALL_LIBDIR}/libionobase.a
+    CACHE FILEPATH "" FORCE)