diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index b4d08702..900f1d2c 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.14) if(NOT CMAKE_TOOLCHAIN_FILE) message("CMAKE_TOOLCHAIN_FILE not set. Begin to find vcpkg toolchain file.") - if($ENV{VCPKG_INSTALLATION_ROOT}) + if(DEFINED ENV{VCPKG_INSTALLATION_ROOT}) message("VCPKG_INSTALLATION_ROOT environment variable is set. Use that vcpkg.") set(CMAKE_TOOLCHAIN_FILE $ENV{VCPKG_INSTALLATION_ROOT}/scripts/buildsystems/vcpkg.cmake CACHE STRING "Vcpkg toolchain file") |