diff options
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 80 |
1 files changed, 78 insertions, 2 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index 172652f..5925196 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -369,6 +369,7 @@ AC_DEFUN(SC_ENABLE_THREADS, [ TCL_THREADS=0 AC_MSG_RESULT([no (default)]) fi + AC_SUBST(TCL_THREADS) ]) #------------------------------------------------------------------------ @@ -586,7 +587,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [ TCL_EXP_FILE="" STLIB_LD="ar cr" case $system in - AIX-5*) + AIX-5.*) if test "${TCL_THREADS}" = "1" -a "$using_gcc" = "no" ; then # AIX requires the _r compiler when gcc isn't being used if test "${CC}" != "cc_r" ; then @@ -986,6 +987,12 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [ TCL_LIB_VERSIONS_OK=nodots ;; SunOS-5.[[0-6]]*) + + # Note: If _REENTRANT isn't defined, then Solaris + # won't define thread-safe library routines. + + AC_DEFINE(_REENTRANT) + SHLIB_CFLAGS="-KPIC" SHLIB_LD="/usr/ccs/bin/ld -G -z text" @@ -1000,6 +1007,12 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [ LD_SEARCH_FLAGS='-Wl,-R,${LIB_RUNTIME_DIR}' ;; SunOS-5*) + + # Note: If _REENTRANT isn't defined, then Solaris + # won't define thread-safe library routines. + + AC_DEFINE(_REENTRANT) + SHLIB_CFLAGS="-KPIC" SHLIB_LD="/usr/ccs/bin/ld -G -z text" LDFLAGS="" @@ -1185,7 +1198,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [ if test "$DL_OBJS" != "tclLoadNone.o" ; then if test "$using_gcc" = "yes" ; then case $system in - AIX-[[1-4]]*) + AIX-*) ;; BSD/OS*) ;; @@ -1287,8 +1300,68 @@ main() } return 1; }], tk_ok=sgtty, tk_ok=none, tk_ok=none) + if test $tk_ok = sgtty; then AC_DEFINE(USE_SGTTY) + else + AC_TRY_RUN([ +#include <termios.h> +#include <errno.h> + +main() +{ + struct termios t; + if (tcgetattr(0, &t) == 0 + || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { + cfsetospeed(&t, 0); + t.c_cflag |= PARENB | PARODD | CSIZE | CSTOPB; + return 0; + } + return 1; +}], tk_ok=termios, tk_ok=no, tk_ok=no) + + if test $tk_ok = termios; then + AC_DEFINE(USE_TERMIOS) + else + AC_TRY_RUN([ +#include <termio.h> +#include <errno.h> + +main() +{ + struct termio t; + if (ioctl(0, TCGETA, &t) == 0 + || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { + t.c_cflag |= CBAUD | PARENB | PARODD | CSIZE | CSTOPB; + return 0; + } + return 1; + }], tk_ok=termio, tk_ok=no, tk_ok=no) + + if test $tk_ok = termio; then + AC_DEFINE(USE_TERMIO) + else + AC_TRY_RUN([ +#include <sgtty.h> +#include <errno.h> + +main() +{ + struct sgttyb t; + if (ioctl(0, TIOCGETP, &t) == 0 + || errno == ENOTTY || errno == ENXIO || errno == EINVAL) { + t.sg_ospeed = 0; + t.sg_flags |= ODDP | EVENP | RAW; + return 0; + } + return 1; +}], tk_ok=sgtty, tk_ok=none, tk_ok=none) + + if test $tk_ok = sgtty; then + AC_DEFINE(USE_SGTTY) + fi + fi + fi fi fi fi @@ -1563,6 +1636,8 @@ AC_DEFUN(SC_TIME_HANDLER, [ AC_HEADER_TIME AC_STRUCT_TIMEZONE + AC_CHECK_FUNCS(gmtime_r localtime_r) + AC_MSG_CHECKING([tm_tzadj in struct tm]) AC_TRY_COMPILE([#include <time.h>], [struct tm tm; tm.tm_tzadj;], [AC_DEFINE(HAVE_TM_TZADJ) @@ -1603,6 +1678,7 @@ AC_DEFUN(SC_TIME_HANDLER, [ AC_MSG_RESULT(yes)], AC_MSG_RESULT(no)) fi + ]) #-------------------------------------------------------------------- |