Align better with existing style.

Author: raphaelmenges

CMakeLists.txt

@@ -18,6 +18,7 @@ set(OPENPNP_CAPTURE_LIB_SOVERSION "0" CACHE STRING "openpnp-capture library sove
 # Library type options
 option(BUILD_SHARED_LIBS "Build shared library" ON)
 option(BUILD_STATIC_LIBS "Build static library" OFF)
+option(LINK_DYNAMIC_MSVC_RUNTIME "Link MSVC runtime statically" OFF)
 
 # Validate library type options
 if(BUILD_STATIC_LIBS AND BUILD_SHARED_LIBS)
@@ -93,7 +94,7 @@ set_target_properties(openpnp-capture PROPERTIES
 
 IF (WIN32)
     if(MSVC)
-        if(OPENPNP_CAPTURE_MSVC_MD)
+        if(LINK_DYNAMIC_MSVC_RUNTIME)
             set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /MD")
             set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /MDd")
         else()

README.md

@@ -53,8 +53,6 @@ Documentation for openpnp-capture needs improvement. We would love your [help!](
 ## Build instructions (Windows)
 Run the batch file 'bootstrap.bat' and choose the desired build system (VisualStudio/nmake or Ninja). Make sure the compiler (Visual Studio) is in the search path. 
 
-By default the MSVC runtime library are linked statically, aka `\MT` or "Multithreaded", and thus bundled with openpnp-capture. If instead the MSVC runtime library should be linked dynamically, aka `\MD` or "MultithreadedDLL", set the CMake variable `OPENPNP_CAPTURE_MSVC_MD` to `ON`.
-
 Go to the build directory and run nmake or ninja to build the library and the test application.
 
 ## Build instructions (OSX)

README_BUILD.md

@@ -45,6 +45,7 @@ cmake -DCMAKE_BUILD_TYPE=Debug -DBUILD_SHARED_LIBS=OFF -DBUILD_STATIC_LIBS=ON -G
 
 - `BUILD_SHARED_LIBS`: Build shared library (default: ON)
 - `BUILD_STATIC_LIBS`: Build static library (default: OFF)
+- `LINK_DYNAMIC_MSVC_RUNTIME`: Link MSVC runtime statically, aka `\MD`. Otherwise `\MT`. (default: OFF)
 
 **Note**: If both options are enabled, the build will default to static library with a warning.