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* admin/quick-install-emacs: Tweak configure.ac parsing

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This commit is contained in:
Miles Bader 2014-09-19 15:33:13 +09:00
parent b464dab2af
commit ce96408451
1 changed files with 4 additions and 1 deletions
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admin/quick-install-emacs
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@ -172,7 +172,10 @@ test x"$prefix" = x && { prefix="`get_config_var prefix`" || exit 4 ; }
test x"$ARCH" = x && { ARCH="`get_config_var host`" || exit 4 ; }
VERSION=`
sed -n 's/^AC_INIT(emacs,[ ]*\([^ )]*\).*/\1/p' <$SRC/configure.ac
sed -n 's/^AC_INIT([ ]*emacs[ ]*,[ ]*\([^ ),]*\).*/\1/p' <$SRC/configure.ac
` || exit 4
test -n "$VERSION" || VERSION=`
sed -n 's/^AC_INIT([ ]*GNU Emacs[ ]*,[ ]*\([^ ),]*\).*/\1/p' <$SRC/configure.ac
` || exit 4
test -n "$VERSION" || { printf '%s\n' >&2 "$me: no version in configure.ac"; exit 4; }