diff options
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index 211dae3..1bc6e31 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -1497,6 +1497,17 @@ dnl AC_CHECK_TOOL(AR, ar) AC_CHECK_FUNCS(OSSpinLockLock) AC_CHECK_HEADERS(copyfile.h) AC_CHECK_FUNCS(copyfile) + AC_CACHE_CHECK([for fts], tcl_cv_api_fts, [ + AC_TRY_LINK([#include <sys/param.h> + #include <sys/stat.h> + #include <fts.h>], + [char*const p[2] = {"/", NULL}; + FTS *f = fts_open(p, FTS_PHYSICAL|FTS_NOCHDIR|FTS_NOSTAT, NULL); + FTSENT *e = fts_read(f); fts_close(f);], + tcl_cv_api_fts=yes, tcl_cv_api_fts=no)]) + if test $tcl_cv_api_fts = yes; then + AC_DEFINE(HAVE_FTS, 1, [Do we have fts functions?]) + fi AC_DEFINE(MAC_OSX_TCL, 1, [Is this a Mac I see before me?]) AC_DEFINE(USE_VFORK, 1, [Should we use vfork() instead of fork()?]) AC_DEFINE(TCL_DEFAULT_ENCODING,"utf-8", |