From 74329ee4160f326d4864b8554804255bd6857b6d Mon Sep 17 00:00:00 2001
From: Alexander Alekhin <alexander.alekhin@itseez.com>
Date: Thu, 3 Oct 2013 18:48:07 +0400
Subject: [PATCH] cmake: revert CRT linkage option for MSVS

---
 CMakeLists.txt         |  2 +-
 samples/CMakeLists.txt | 21 ++++++++++++++++++++-
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0354f89c0..97134f476 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -174,7 +174,7 @@ OCV_OPTION(BUILD_PACKAGE            "Enables 'make package_source' command"
 OCV_OPTION(BUILD_PERF_TESTS         "Build performance tests"                     ON  IF (NOT IOS) )
 OCV_OPTION(BUILD_TESTS              "Build accuracy & regression tests"           ON  IF (NOT IOS) )
 OCV_OPTION(BUILD_WITH_DEBUG_INFO    "Include debug info into debug libs (not MSCV only)" ON )
-OCV_OPTION(BUILD_WITH_STATIC_CRT    "Enables use of staticaly linked CRT for staticaly linked OpenCV" OFF IF MSVC )
+OCV_OPTION(BUILD_WITH_STATIC_CRT    "Enables use of staticaly linked CRT for staticaly linked OpenCV" ON IF MSVC )
 OCV_OPTION(BUILD_FAT_JAVA_LIB       "Create fat java wrapper containing the whole OpenCV library" ON IF NOT BUILD_SHARED_LIBS AND CMAKE_COMPILER_IS_GNUCXX )
 OCV_OPTION(BUILD_ANDROID_SERVICE    "Build OpenCV Manager for Google Play" OFF IF ANDROID AND ANDROID_SOURCE_TREE )
 OCV_OPTION(BUILD_ANDROID_PACKAGE    "Build platform-specific package for Google Play" OFF IF ANDROID )
diff --git a/samples/CMakeLists.txt b/samples/CMakeLists.txt
index aa89be380..48a419d75 100644
--- a/samples/CMakeLists.txt
+++ b/samples/CMakeLists.txt
@@ -36,12 +36,31 @@ find_package(OpenCV REQUIRED)
 
 if(MSVC)
   add_definitions(-D_CRT_SECURE_NO_WARNINGS)
+
+  if(NOT OpenCV_SHARED)
+    foreach(flag_var
+            CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
+            CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO
+            CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE
+            CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO)
+      if(${flag_var} MATCHES "/MD")
+        string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
+      endif()
+      if(${flag_var} MATCHES "/MDd")
+        string(REGEX REPLACE "/MDd" "/MTd" ${flag_var} "${${flag_var}}")
+      endif()
+    endforeach(flag_var)
+
+    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /NODEFAULTLIB:atlthunk.lib /NODEFAULTLIB:msvcrt.lib /NODEFAULTLIB:msvcrtd.lib")
+    set(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} /NODEFAULTLIB:libcmt.lib")
+    set(CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} /NODEFAULTLIB:libcmtd.lib")
+  endif()
 endif()
 
 add_subdirectory(c)
 add_subdirectory(cpp)
 add_subdirectory(ocl)
-add_subdirectory(gpu)
+# FIXIT: can't use cvconfig.h in samples: add_subdirectory(gpu)
 
 #
 # END OF BUILD CASE 2: Build samples with library binaries