Readline

- Made use of readline wordexp conditional upon the presence of wordexp.h, which is correct, but excludes certain BSDs.
2014-01-12 14:49:42 -05:00
parent b81891c78f
commit cdc0c0a01a
4 changed files with 31 additions and 3 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,7 @@
 cmake_minimum_required (VERSION 2.8)
 set(CMAKE_LEGACY_CYGWIN_WIN32 0) # Remove when CMake >= 2.8.4 is required

+include (CheckIncludeFiles)
 include (CheckFunctionExists)
 include (CheckStructHasMember)

@@ -89,6 +90,8 @@ if (READLINE_FOUND)
  set (TASK_LIBRARIES    ${TASK_LIBRARIES}    ${READLINE_LIBRARIES})
 endif (READLINE_FOUND)

+check_include_files (wordexp.h HAVE_WORDEXP_H)
+
 check_function_exists (timegm  HAVE_TIMEGM)
 check_function_exists (get_current_dir_name HAVE_GET_CURRENT_DIR_NAME)