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-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | configure.in | 11 |
2 files changed, 16 insertions, 0 deletions
@@ -1,3 +1,8 @@ +Wed Dec 19 13:57:43 2007 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * configure.in (TIMEZONE_VOID): check whether timezone requires zero + arguments. [ruby-dev:32631] + Wed Dec 19 12:01:42 2007 Nobuyoshi Nakada <nobu@ruby-lang.org> * parse.y (f_rest_arg): check if duplicated. [ruby-core:14140] diff --git a/configure.in b/configure.in index 516055176a..8502b523b5 100644 --- a/configure.in +++ b/configure.in @@ -595,6 +595,17 @@ RUBY_CHECK_VARTYPE(timezone, [#include <time.h>], [long int]) RUBY_CHECK_VARTYPE(altzone, [#include <time.h>], [long int]) if test "$rb_cv_var_timezone" = no; then AC_CHECK_FUNCS(timezone) + if test "$ ac_cv_func_timezone" = yes; then + AC_CACHE_CHECK([whether timezone requires zero arguments], rb_cv_func_timezone_void, + [AC_TRY_COMPILE([#include <time.h>], + [(void)timezone(0, 0);], + [rb_cv_func_timezone_void=no], + [rb_cv_func_timezone_void=yes])] + ) + if test $rb_cv_func_timezone_void = yes; then + AC_DEFINE(TIMEZONE_VOID) + fi + fi fi AC_CACHE_CHECK(for negative time_t for gmtime(3), rb_cv_negative_time_t, |