Начало проекта

MyxCMake/find/FindPreprocmath.cmake

@@ -0,0 +1,45 @@
+if(NOT PREPROCMATH_IS_EXTERNAL_PROJECT)
+  set(PREPROCMATH_PREFIX "" CACHE PATH "The path to the prefix of an libpreprocmath installation")
+  set(PREPROCMATH_INCLUDE_DIR "" CACHE PATH "The path to the headers of an libpreprocmath installation")
+  set(PREPROCMATH_LIBRARY_DIR "" CACHE PATH "The path to the library of an libpreprocmath installation")
+
+  set(_search_paths "")
+  if(PREPROCMATH_INCLUDE_DIR AND EXISTS ${PREPROCMATH_INCLUDE_DIR})
+    list(APPEND _search_paths ${PREPROCMATH_INCLUDE_DIR})
+  endif()
+  if(PREPROCMATH_PREFIX AND EXISTS ${PREPROCMATH_PREFIX})
+    list(APPEND _search_paths "${PREPROCMATH_PREFIX}/include")
+  endif()
+  find_path(
+    PREPROCMATH_INCLUDE_DIRS
+    NAMES preprocmath/params.hpp
+    PATHS ${_search_paths})
+
+  set(_search_paths "")
+  if(PREPROCMATH_LIBRARY_DIR AND EXISTS ${PREPROCMATH_LIBRARY_DIR})
+    list(APPEND _search_paths ${PREPROCMATH_LIBRARY_DIR})
+  endif()
+  if(PREPROCMATH_PREFIX AND EXISTS ${PREPROCMATH_PREFIX})
+    list(APPEND _search_paths "${PREPROCMATH_PREFIX}/lib")
+  endif()
+  find_library(
+    PREPROCMATH_LIBRARIES
+    NAMES preprocmath
+    PATHS ${_search_paths})
+  unset(_search_paths)
+
+  if(PREPROCMATH_INCLUDE_DIRS AND PREPROCMATH_LIBRARIES)
+    set(PREPROCMATH_FOUND TRUE)
+  endif()
+
+  if(PREPROCMATH_FOUND)
+    if(NOT PREPROCMATH_FIND_QUIETLY)
+      message(STATUS "Found libpreprocmath")
+    endif()
+    set(HAVE_PREPROCMATH 1)
+  elseif(PREPROCMATH_FOUND)
+    if(PREPROCMATH_FIND_REQUIRED)
+      message(FATAL_ERROR "Could not find libpreprocmath")
+    endif()
+  endif()
+endif()