diff options
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index 5640546..13234da 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -791,6 +791,9 @@ dnl AC_CHECK_TOOL(AR, ar, :) LD_SEARCH_FLAGS="" ;; HP-UX-*.11.*) + # Use updated header definitions where possible + AC_DEFINE(_XOPEN_SOURCE_EXTENDED) + SHLIB_SUFFIX=".sl" AC_CHECK_LIB(dld, shl_load, tcl_ok=yes, tcl_ok=no) if test "$tcl_ok" = yes; then @@ -1447,6 +1450,7 @@ dnl AC_CHECK_TOOL(AR, ar, :) # Results: # # Defines only one of the following vars: +# HAVE_SYS_MODEM_H # USE_TERMIOS # USE_TERMIO # USE_SGTTY @@ -1454,6 +1458,7 @@ dnl AC_CHECK_TOOL(AR, ar, :) #-------------------------------------------------------------------- AC_DEFUN(SC_SERIAL_PORT, [ + AC_CHECK_HEADERS(sys/modem.h) AC_MSG_CHECKING([termios vs. termio vs. sgtty]) AC_CACHE_VAL(tcl_cv_api_serial, [ AC_TRY_RUN([ @@ -1582,7 +1587,6 @@ int main() { #-------------------------------------------------------------------- AC_DEFUN(SC_MISSING_POSIX_HEADERS, [ - AC_MSG_CHECKING(dirent.h) AC_TRY_LINK([#include <sys/types.h> #include <dirent.h>], [ |