David Cole 537020f958 Tests: Nudge MFC test to pass on VS 6 dashboards (#11213)
InstallRequiredSystemLibraries does not install any dlls when
used with VS 6 dashboards. Modify the ValidateBuild script to
expect only 1 file when building with VS 6.

Using "-DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>" does not work when
<INSTALL_DIR> evaluates to a long enough string. However, using
"-DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>" does work, even with
the longer strings. So: make sure to include the ":PATH" when using
this construct with ExternalProject calls so that they may install
to the proper location on VS 6 builds. All existing calls that match
"CMAKE_INSTALL_PREFIX.*INSTALL_DIR" include the ":PATH" after this
commit.

By the way: https://twitter.com/DLRdave/status/134339505397309440
2011-11-09 13:35:28 -05:00

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CMake

# This is the canonical simplest ExternalProject example CMakeLists.txt file:
cmake_minimum_required(VERSION 2.8)
project(ExternalProjectExample NONE)
include(ExternalProject)
ExternalProject_Add(
cmake281
URL http://www.cmake.org/files/v2.8/cmake-2.8.1.tar.gz
CMAKE_ARGS -DCMAKE_INSTALL_PREFIX:PATH=<INSTALL_DIR>
BUILD_COMMAND ""
)