From 5c948aa50d31640b7409228a63bf4a393d4caeeb Mon Sep 17 00:00:00 2001 From: Rolf Eike Beer Date: Mon, 2 Apr 2018 10:45:18 +0200 Subject: FindDCMTK: use CheckIncludeFiles instead of open coding it While at it remove a needless status message. --- Modules/FindDCMTK.cmake | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/Modules/FindDCMTK.cmake b/Modules/FindDCMTK.cmake index f348d3a..cc07e26 100644 --- a/Modules/FindDCMTK.cmake +++ b/Modules/FindDCMTK.cmake @@ -309,20 +309,14 @@ find_package_handle_standard_args(DCMTK # Workaround bug in packaging of DCMTK 3.6.0 on Debian. # See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=637687 if(DCMTK_FOUND AND UNIX AND NOT APPLE) - include(CheckCXXSourceCompiles) + include(${CMAKE_CURRENT_LIST_DIR}/CheckIncludeFiles.cmake) set(CMAKE_REQUIRED_FLAGS ) set(CMAKE_REQUIRED_DEFINITIONS ) set(CMAKE_REQUIRED_INCLUDES ${DCMTK_INCLUDE_DIRS}) set(CMAKE_REQUIRED_LIBRARIES ${DCMTK_LIBRARIES}) set(CMAKE_REQUIRED_QUIET ${DCMTK_FIND_QUIETLY}) - check_cxx_source_compiles("#include \n#include \nint main(int,char*[]){return 0;}" - DCMTK_HAVE_CONFIG_H_OPTIONAL - ) + check_include_files("dcmtk/config/osconfig.h;dcmtk/ofstd/ofstream.h" DCMTK_HAVE_CONFIG_H_OPTIONAL LANGUAGE CXX) if(NOT DCMTK_HAVE_CONFIG_H_OPTIONAL) set(DCMTK_DEFINITIONS "HAVE_CONFIG_H") endif() endif() - -if(NOT DCMTK_FIND_QUIETLY) - message(STATUS "Trying to find DCMTK relying on FindDCMTK.cmake - ok") -endif() -- cgit v0.12