configure.in: cross-compiling fix

* configure.in (DTRACE): ignore non-prefixed version if
  cross-compiling.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37675 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2012-11-16 07:24:45 +00:00
parent 620a2b6c65
commit 288da355e3
2 changed files with 8 additions and 2 deletions

View File

@ -1,4 +1,7 @@
Fri Nov 16 15:42:36 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
Fri Nov 16 16:24:42 2012 Nobuyoshi Nakada <nobu@ruby-lang.org>
* configure.in (DTRACE): ignore non-prefixed version if
cross-compiling.
* Makefile.in, win32/Makefile.sub (probes.h): fix copying dmyprobes.h
path when outplace-build.

View File

@ -373,7 +373,10 @@ if test x"${build}" != x"${host}"; then
AC_CHECK_TOOL(CC, gcc)
fi
AC_CHECK_TOOL(DTRACE, dtrace)
AC_CHECK_PROG([DTRACE], [${ac_tool_prefix}dtrace], [${ac_tool_prefix}dtrace])
if test "$cross_compiling:$ac_cv_prog_DTRACE" = no: -a -n "$ac_tool_prefix"; then
AC_CHECK_PROG([DTRACE], [dtrace], [dtrace])
fi
AS_CASE(["$target_os"],
[freebsd*], [DTRACE=]
)