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| author | dgp <dgp@users.sourceforge.net> | 2016-06-16 15:19:41 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2016-06-16 15:19:41 (GMT) |
| commit | 9899c6d8097c67a31bc107c77ff8848bcc23d6db (patch) | |
| tree | f824e5fe9e245730af806b3a5aabf69b2c8e1e08 /unix/configure.in | |
| parent | b700360ad9501defb0b1e2d86353ac8d0db8eef4 (diff) | |
| parent | 3f61f168eb9d98c28312cdea25b214827c3692f2 (diff) | |
| download | tcl-9899c6d8097c67a31bc107c77ff8848bcc23d6db.zip tcl-9899c6d8097c67a31bc107c77ff8848bcc23d6db.tar.gz tcl-9899c6d8097c67a31bc107c77ff8848bcc23d6db.tar.bz2 | |
Merge up to a197e6853e. Still works. Next checkin restarts the segfaults.
Diffstat (limited to 'unix/configure.in')
| -rw-r--r-- | unix/configure.in | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/unix/configure.in b/unix/configure.in index 087bb05..1a9bb31 100644 --- a/unix/configure.in +++ b/unix/configure.in @@ -259,12 +259,17 @@ if test "${TCL_THREADS}" = 1; then fi #--------------------------------------------------------------------------- -# Determine which interface to use to talk to the serial port. -# Note that #include lines must begin in leftmost column for -# some compilers to recognize them as preprocessor directives. +# Check for serial port interface. +# +# termios.h is present on all POSIX systems. +# sys/ioctl.h is almost always present, though what it contains +# is system-specific. +# sys/modem.h is needed on HP-UX. #--------------------------------------------------------------------------- -SC_SERIAL_PORT +AC_CHECK_HEADERS(termios.h) +AC_CHECK_HEADERS(sys/ioctl.h) +AC_CHECK_HEADERS(sys/modem.h) #-------------------------------------------------------------------- # Include sys/select.h if it exists and if it supplies things @@ -305,11 +310,7 @@ SC_TIME_HANDLER # lack blkcnt_t. #-------------------------------------------------------------------- -if test "$ac_cv_cygwin" = "yes"; then - if test "x${SHARED_BUILD}" = "x1"; then - TCL_SHLIB_LD_EXTRAS="${TCL_SHLIB_LD_EXTRAS} \${COMPAT_DIR}/zlib/win32/zdll.lib" - fi -else +if test "$ac_cv_cygwin" != "yes"; then AC_CHECK_MEMBERS([struct stat.st_blocks, struct stat.st_blksize]) fi AC_CHECK_TYPES([blkcnt_t]) @@ -575,7 +576,6 @@ if test "`uname -s`" = "Darwin" ; then if test $tcl_corefoundation = yes; then AC_CHECK_HEADERS(libkern/OSAtomic.h) AC_CHECK_FUNCS(OSSpinLockLock) - AC_CHECK_FUNCS(pthread_atfork) fi AC_DEFINE(USE_VFORK, 1, [Should we use vfork() instead of fork()?]) AC_DEFINE(TCL_DEFAULT_ENCODING, "utf-8", |