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configure.in: pop macro

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* configure.in (RUBY_FUNC_ATTRIBUTE): pop definition of macro
  `attrib_code`.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50554 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2015-05-20 04:13:05 +00:00
parent dd9265ecf3
commit 50732b7b6e
1 changed files with 2 additions and 1 deletions
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3
configure.in
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@ -1618,7 +1618,7 @@ m4_ifval([$3], dnl
[AS_VAR_PUSHDEF([rbcv],[$3])], dnl
[AS_VAR_PUSHDEF([rbcv],[rb_cv_func_][$1])]dnl
)dnl
m4_pushdef([attrib_code],[m4_bpatsubst([$1],["],[\\"])])
m4_pushdef([attrib_code],[m4_bpatsubst([$1],["],[\\"])])dnl
m4_ifval([$4], [rbcv_cond=["$4"]; test "$rbcv_cond" || unset rbcv_cond])
AC_CACHE_CHECK(for m4_ifval([$2],[$2],[$1]) function attribute, rbcv,
[rbcv=x
@ -1643,6 +1643,7 @@ if test "$rbcv" != x; then
RUBY_DEFINE_IF(m4_ifval([$4],[${rbcv_cond}]), attrib[(x)], $rbcv)
fi
m4_ifval([$4], [unset rbcv_cond]) dnl
m4_popdef([attrib_code])dnl
AS_VAR_POPDEF([attrib])dnl
AS_VAR_POPDEF([rbcv])dnl
])