diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | configure.in | 12 |
2 files changed, 16 insertions, 1 deletions
@@ -14,6 +14,11 @@ Sun Oct 22 16:47:56 2006 Nobuyoshi Nakada <nobu@ruby-lang.org> * strnig.c (rb_str_new4): keep shared string untainted when orignal string is tainted. fixed: [ruby-dev:29672] +Sun Oct 22 05:20:34 2006 URABE Shyouhei <shyouhei@ice.uec.ac.jp> + + * configure.in: alloca is broken; use C_ALLOCA instead. + [ruby-dev:29416] + Fri Oct 20 10:47:43 2006 NAKAMURA Usaku <usa@ruby-lang.org> * lib/mkmf.rb: fixed the bug of handling COMMON_MACROS. diff --git a/configure.in b/configure.in index 0c9fb87c8e..b8bb3b0332 100644 --- a/configure.in +++ b/configure.in @@ -502,7 +502,17 @@ AC_STRUCT_ST_RDEV dnl Checks for library functions. AC_TYPE_GETGROUPS AC_TYPE_SIGNAL -AC_FUNC_ALLOCA +case "${target_cpu}-${target_os}" in +powerpc-darwin*) + AC_LIBSOURCES(alloca.c) + AC_SUBST([ALLOCA], [\${LIBOBJDIR}alloca.${ac_objext}]) + AC_DEFINE(C_ALLOCA) + AC_DEFINE_UNQUOTED(alloca, alloca) + ;; +*) + AC_FUNC_ALLOCA + ;; +esac AC_FUNC_MEMCMP AC_FUNC_FSEEKO AC_CHECK_FUNCS(ftello) |