ruby/tool/m4/ruby_check_signedness.m4

dnl -*- Autoconf -*-
dnl RUBY_CHECK_SIGNEDNESS [typename] [if-signed] [if-unsigned] [included]
AC_DEFUN([RUBY_CHECK_SIGNEDNESS], [dnl
    AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT([$4])], [($1)-1 > 0])],
		      [$3], [$2])])dnl
Remove comments in tool/m4 from the generated configure 2021-04-17 13:14:21 +03:00			`dnl -- Autoconf --`
refactor split configure.ac into files This does not (yet) change anything. The generated configure file is the identical to previous one (except several empty lines added and deleted). git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61981 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2018-01-20 10:05:25 +03:00			`dnl RUBY_CHECK_SIGNEDNESS [typename] [if-signed] [if-unsigned] [included]`
			`AC_DEFUN([RUBY_CHECK_SIGNEDNESS], [dnl`
			`AC_COMPILE_IFELSE([AC_LANG_BOOL_COMPILE_TRY([AC_INCLUDES_DEFAULT([$4])], [($1)-1 > 0])],`
			`[$3], [$2])])dnl`