diff options
| -rw-r--r-- | config/CMakeLists.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/config/CMakeLists.txt b/config/CMakeLists.txt index cdf31a8966..fc36389df4 100644 --- a/config/CMakeLists.txt +++ b/config/CMakeLists.txt @@ -59,7 +59,7 @@ check_function_exists(putenv HAVE_PUTENV) check_function_exists(opendir HAVE_OPENDIR) check_function_exists(readlink HAVE_READLINK) check_function_exists(setenv HAVE_SETENV) -if(NOT HAVE_SETENV) +if(UNIX AND NOT HAVE_SETENV) message(SEND_ERROR "setenv() function not found on your system.") endif() check_function_exists(unsetenv HAVE_UNSETENV) |