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deal with aclocal(1)

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This commit updates files so that aclocal.m4 generated by aclocal(1)
works well with our configure.ac

	* ac_checking.m4: merged back to configure.ac because
	  aclocal(1) cannot handle this macro.

	* ruby_append_options.m4: no longer used.

	* ruby_check_va_copy.m4: define using AC_DEFUN so that
	  aclocal(1) can find this macro.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62243 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
shyouhei 2018-02-06 02:08:13 +00:00
parent 1f003810c2
commit eb537609ba
5 changed files with 8 additions and 15 deletions
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4
tool/m4/ac_checking.m4
View file

@ -1,4 +0,0 @@
# -*- Autoconf -*-
AC_DEFUN([AC_CHECKING],[dnl
AC_REQUIRE([_COLORIZE_RESULT_PREPARE])dnl
AS_MESSAGE([checking ${msg_checking}$1${msg_reset}...])])dnl

2
tool/m4/ruby_check_va_copy.m4
View file

@ -1,5 +1,5 @@
# -*- Autoconf -*-
m4_define(RUBY_CHECK_VA_COPY, [
AC_DEFUN([RUBY_CHECK_VA_COPY], [
if test "x$rb_cv_va_copy" = x; then
AC_TRY_RUN(
[#include <stdlib.h>

8
tool/m4/ruby_prepend_options.m4
View file

@ -1,8 +0,0 @@
# -*- Autoconf -*-
AC_DEFUN([RUBY_PREPEND_OPTIONS],
[# RUBY_PREPEND_OPTIONS($1)
unset rb_opts; for rb_opt in $2; do
AS_CASE([" [$]{rb_opts} [$]{$1-} "],
[*" [$]{rb_opt} "*], [], [' '], [ $1="[$]{rb_opt}"], [ rb_opts="[$]{rb_opts}[$]{rb_opt} "])
done
$1="[$]{rb_opts}[$]$1"])dnl