diff options
| author | Kevin B Kenny <kennykb@acm.org> | 2001-04-09 23:02:21 (GMT) |
|---|---|---|
| committer | Kevin B Kenny <kennykb@acm.org> | 2001-04-09 23:02:21 (GMT) |
| commit | 17d36faef9d874db9535c846fd672161df37803d (patch) | |
| tree | 15f22c02304c9a814bae22a2e3ced6adf71d985c /unix/tcl.m4 | |
| parent | 32c13b3778a26251f9c69ccc78007c9c1c9a21de (diff) | |
| download | tcl-17d36faef9d874db9535c846fd672161df37803d.zip tcl-17d36faef9d874db9535c846fd672161df37803d.tar.gz tcl-17d36faef9d874db9535c846fd672161df37803d.tar.bz2 | |
Changes to support re-entrant coding of gmtime and localtime.
(Bugs #219136 and #232558)
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index 0bef313..1d9af67 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -986,6 +986,12 @@ 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 +1006,12 @@ 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="" @@ -1623,6 +1635,8 @@ 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) |