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* configure.ac: It seems _installing_ in non-ASCII is ok, not building.

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Glenn Morris 2013-10-24 19:22:13 -07:00
parent 37241f6206
commit da504eec70
2 changed files with 7 additions and 7 deletions
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@ -1,3 +1,7 @@
2013-10-25 Glenn Morris <rgm@gnu.org>
* configure.ac: It seems _installing_ in non-ASCII is ok, not building.
2013-10-24 Glenn Morris <rgm@gnu.org>
* configure.ac:

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configure.ac
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@ -74,23 +74,19 @@ dnl --program-transform-name options
AC_ARG_PROGRAM
dnl http://debbugs.gnu.org/15260
dnl I think we have to check, eg, both exec_prefix and bindir,
dnl because the latter by default is not yet expanded, but the user
dnl may have specified a value for it via --bindir.
dnl Note that abs_srcdir and abs_builddir are not yet defined. :(
dnl "`cd \"$srcdir\" is not portable.
dnl "`cd \"$srcdir\"`" is not portable.
dnl See autoconf manual "Shell Substitutions":
dnl "There is just no portable way to use double-quoted strings inside
dnl double-quoted back-quoted expressions (pfew!)."
temp_srcdir=`cd "$srcdir"; pwd`
for var in "`pwd`" "$temp_srcdir" "$prefix" "$exec_prefix" \
"$datarootdir" "$bindir" "$datadir" "$sharedstatedir" "$libexecdir"; do
for var in "`pwd`" "$temp_srcdir"; do
dnl configure sets LC_ALL=C early on, so this range should work.
case "$var" in
*[[^\ -~]]*) AC_MSG_ERROR([Emacs cannot be built or installed in a directory whose name contains non-ASCII characters: $var]) ;;
*[[^\ -~]]*) AC_MSG_ERROR([Emacs cannot be built in a directory whose name contains non-ASCII characters: $var]) ;;
esac
done