diff options
| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-09-21 03:08:33 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-09-21 03:08:33 +0000 |
| commit | bfabc05a4375b84fa128af89337b1195248bd6da (patch) | |
| tree | ae0c8f703dca2b6ae94a5b5518c736d373bca377 /configure.in | |
| parent | 90ae99b0f0505f66a6fc1dfb7d7c631bf4bf76cc (diff) | |
* enum.c (enum_sort_by): do not use qsort directly. use
rb_ary_sort_bang() instead. [ruby-dev:24291]
* enum.c (enum_sort_by): pedantic type check added.
[ruby-dev:24291]
* hash.c (rb_hash_foreach_iter): check iter_lev after each
iteration. [ruby-dev:24289]
* array.c (rb_ary_and): element size might change during
comparison. [ruby-dev:24290]
* array.c (rb_ary_or): ditto. [ruby-dev:24292]
* array.c (rb_ary_equal): wrong fix. [ruby-dev:24286]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6939 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/configure.in b/configure.in index b82c6b19bd..ca3e2714a3 100644 --- a/configure.in +++ b/configure.in @@ -380,7 +380,7 @@ AC_CHECK_HEADERS(stdlib.h string.h unistd.h limits.h sys/file.h sys/ioctl.h\ fcntl.h sys/fcntl.h sys/select.h sys/time.h sys/times.h sys/param.h\ syscall.h pwd.h grp.h a.out.h utime.h memory.h direct.h sys/resource.h \ sys/mkdev.h sys/utime.h netinet/in_systm.h float.h ieeefp.h pthread.h \ - ucontext.h intrinsics.h) + ucontext.h intrinsics.h unwind.h) dnl Checks for typedefs, structures, and compiler characteristics. AC_TYPE_UID_T @@ -522,6 +522,22 @@ AC_C_CHAR_UNSIGNED AC_C_INLINE AC_C_VOLATILE +if test x"$target_cpu" = xia64; then + if test x"$ac_cv_header_unwind_h" = xyes; then + LIBS="-lunwind $LIBS" + else + AC_CACHE_CHECK(IA64 backing store member in mcontext_t, rb_cv_ia64_bspstore, + [rb_cv_ia64_bspstore=no; + for mem in mc_special.bspstore sc_ar_bsp; do + AC_TRY_COMPILE([#include <ucontext.h> +],[ucontext_t ctx; ctx.uc_mcontext.$mem = 0;], [rb_cv_ia64_bspstore=$mem; break]) + done]) + if test "$rb_cv_ia64_bspstore" != no; then + AC_DEFINE_UNQUOTED(IA64_BSPSTORE, $rb_cv_ia64_bspstore) + fi + fi +fi + AC_CACHE_CHECK(whether right shift preserve sign bit, rb_cv_rshift_sign, [AC_TRY_RUN([ int |