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| author | Nobuyoshi Nakada <[email protected]> | 2022-03-28 16:56:15 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <[email protected]> | 2022-03-28 16:56:15 +0900 |
| commit | 2cb3efffcf4e000c35d5b43574bfdecdc8a12e37 (patch) | |
| tree | 750f75f217b888add570714ed1610e188ff4d053 /tool/m4 | |
| parent | 282baa694320bbe385693902dfde0bdf93a532b8 (diff) | |
Extract RUBY_REQUIRE_FUNCS
Diffstat (limited to 'tool/m4')
| -rw-r--r-- | tool/m4/ruby_require_funcs.m4 | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tool/m4/ruby_require_funcs.m4 b/tool/m4/ruby_require_funcs.m4 new file mode 100644 index 0000000000..2daa350e68 --- /dev/null +++ b/tool/m4/ruby_require_funcs.m4 @@ -0,0 +1,13 @@ +dnl -*- Autoconf -*- +dnl RUBY_REQUIRE_FUNC [func] [included] +AC_DEFUN([RUBY_REQUIRE_FUNC], [ +# RUBY_REQUIRE_FUNC([$1], [$2]) + AC_CHECK_FUNCS([$1]) + AS_IF([test "$ac_cv_func_[]AS_TR_SH($1)" = yes], [], + [AC_MSG_ERROR($1[() must be supported])]) +])dnl +dnl +dnl RUBY_REQUIRE_FUNCS [funcs] [included] +AC_DEFUN([RUBY_REQUIRE_FUNCS], [dnl + m4_map_args_w([$1], [RUBY_REQUIRE_FUNC(], [), [$2]])dnl +])dnl |