[from gnulib]
authorJim Meyering <jim@meyering.net>
Fri, 14 Mar 2003 09:50:43 +0000 (09:50 +0000)
committerJim Meyering <jim@meyering.net>
Fri, 14 Mar 2003 09:50:43 +0000 (09:50 +0000)
commita85b65745b8ea9b7f0c4569b34e423ec90aca49e
tree7946e9e0696de1ced0e48d135e1aa267a235e6e0
parent61d848b5c419abb93573743c051bbf3c30b83254
[from gnulib]

(m4_quote): New macro.
(AC_CHECK_HEADERS_ONCE, AC_CHECK_FUNCS_ONCE, AC_CHECK_DECLS_ONCE):
Quote AC_FOREACH variable-expansions properly.
m4/onceonly.m4