build: avoid policy CMP0053 warnings

On Windows there's an environment variable with parentheses, avoid the CMake warning
This commit is contained in:
Joshua M. Doe
2020-04-14 15:58:23 -04:00
parent 59715529c7
commit 6a9b31c7d4
8 changed files with 22 additions and 14 deletions

View File

@@ -13,7 +13,8 @@
if (NOT NIIMAQDX_DIR)
file(TO_CMAKE_PATH "$ENV{ProgramFiles}" _PROG_FILES)
file(TO_CMAKE_PATH "$ENV{ProgramFiles(x86)}" _PROG_FILES_X86)
set(_PROG_FILES_X86 "ProgramFiles(x86)")
file(TO_CMAKE_PATH "$ENV{${_PROG_FILES_X86}}" _PROG_FILES_X86)
if (_PROG_FILES_X86)
set(_PROGFILESDIR "${_PROG_FILES_X86}")
else ()
@@ -36,4 +37,4 @@ find_library (NIIMAQDX_LIBRARIES NAMES niimaqdx
include (FindPackageHandleStandardArgs)
find_package_handle_standard_args (NIIMAQDX DEFAULT_MSG NIIMAQDX_INCLUDE_DIR NIIMAQDX_LIBRARIES)
MARK_AS_ADVANCED(NIIMAQDX_INCLUDE_DIR NIIMAQDX_LIBRARIES)
MARK_AS_ADVANCED(NIIMAQDX_INCLUDE_DIR NIIMAQDX_LIBRARIES)