diff options
Diffstat (limited to 'cmake/FindReadline.cmake')
| -rw-r--r-- | cmake/FindReadline.cmake | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cmake/FindReadline.cmake b/cmake/FindReadline.cmake index de9ddc46d..f26911b26 100644 --- a/cmake/FindReadline.cmake +++ b/cmake/FindReadline.cmake @@ -66,7 +66,9 @@ check_function_exists(rl_copy_text HAVE_COPY_TEXT) check_function_exists(rl_filename_completion_function HAVE_COMPLETION_FUNCTION) if(NOT HAVE_COMPLETION_FUNCTION) - set(CMAKE_REQUIRED_LIBRARIES ${Readline_LIBRARY} ${Termcap_LIBRARY}) + if (Readline_LIBRARY) + set(CMAKE_REQUIRED_LIBRARIES ${Readline_LIBRARY} ${Termcap_LIBRARY}) + endif(Readline_LIBRARY) check_function_exists(rl_copy_text HAVE_COPY_TEXT_TC) check_function_exists(rl_filename_completion_function HAVE_COMPLETION_FUNCTION_TC) set(HAVE_COMPLETION_FUNCTION ${HAVE_COMPLETION_FUNCTION_TC}) |