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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-03-08 05:24:26 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-03-08 05:24:26 +0000 |
| commit | d415f2abac2537cb9acb09def3646490d3d8518f (patch) | |
| tree | c65058effd7bc1e91016e6995e4c4ebcf1abe9b2 /configure.in | |
| parent | 5ebffacf17077de98fc99ee63daa617627e249cf (diff) | |
configure.in: suppress error messages
* configure.in: suppress error messages, rm: cannot remove
'conftest.dSYM', from AC_EGREP_CPP with CFLAGS=-g on Darwin.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39636 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 6959fecaea..e3fbee0972 100644 --- a/configure.in +++ b/configure.in @@ -11,6 +11,20 @@ AC_DEFUN([RUBY_PREREQ_AC], AC_DISABLE_OPTION_CHECKING +# suppress error messages, rm: cannot remove 'conftest.dSYM', from +# AC_EGREP_CPP with CFLAGS=-g on Darwin. +rm() { + local recursive + for arg do + AS_CASE("$arg", + [--*], [], + [-*r*], [break], + [conftest.*], [if test -d "$arg"; then recursive=-r; break; fi], + []) + done + command rm $recursive "$@" +} + { # environment section AC_ARG_WITH(baseruby, |