* configure.in (--with-opt-dir): Avoid nesting of double quotes
inside backquotes, since some traditional shells like PD KSH (which OpenBSD's /bin/sh bases on) fails to parse them. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,9 @@
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Thu Nov 8 11:32:11 2012 Akinori MUSHA <knu@iDaemons.org>
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* configure.in (--with-opt-dir): Avoid nesting of double quotes
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inside backquotes, since some traditional shells like PD KSH
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(which OpenBSD's /bin/sh bases on) fails to parse them.
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Thu Nov 8 09:34:00 2012 Kenta Murata <mrkn@cookpad.com>
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* numeric.c: Add description of that the results of the comparing
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@ -2304,7 +2304,8 @@ AC_ARG_WITH(opt-dir,
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AS_HELP_STRING([--with-opt-dir=DIR-LIST],
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[add optional headers and libraries directories separated by $PATH_SEPARATOR]),
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[
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CPPFLAGS="$CPPFLAGS `echo \"$PATH_SEPARATOR$withval\" | sed \"s|$PATH_SEPARATOR\([[^$PATH_SEPARATOR]*]\)| -I\1/include|g;s/^ //\"`"
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val=`echo "$PATH_SEPARATOR$withval" | sed "s|$PATH_SEPARATOR\([[^$PATH_SEPARATOR]*]\)| -I\1/include|g;s/^ //"`
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CPPFLAGS="$CPPFLAGS $val"
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set -x
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val=`IFS="$PATH_SEPARATOR"
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for dir in $withval; do
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