Move autoconf macros that come from gettext from m4 to m4/gettext to make it

easier to update them when necessary (they're out of date at present--the
versions here are from 0.14.5, but 0.16.1 is current).

--HG--
rename : m4/codeset.m4 => m4/gettext/codeset.m4
rename : m4/gettext.m4 => m4/gettext/gettext.m4
rename : m4/glibc2.m4 => m4/gettext/glibc2.m4
rename : m4/glibc21.m4 => m4/gettext/glibc21.m4
rename : m4/iconv.m4 => m4/gettext/iconv.m4
rename : m4/intdiv0.m4 => m4/gettext/intdiv0.m4
rename : m4/intmax.m4 => m4/gettext/intmax.m4
rename : m4/inttypes-pri.m4 => m4/gettext/inttypes-pri.m4
rename : m4/inttypes.m4 => m4/gettext/inttypes.m4
rename : m4/inttypes_h.m4 => m4/gettext/inttypes_h.m4
rename : m4/isc-posix.m4 => m4/gettext/isc-posix.m4
rename : m4/lcmessage.m4 => m4/gettext/lcmessage.m4
rename : m4/lib-ld.m4 => m4/gettext/lib-ld.m4
rename : m4/lib-link.m4 => m4/gettext/lib-link.m4
rename : m4/lib-prefix.m4 => m4/gettext/lib-prefix.m4
rename : m4/longdouble.m4 => m4/gettext/longdouble.m4
rename : m4/longlong.m4 => m4/gettext/longlong.m4
rename : m4/nls.m4 => m4/gettext/nls.m4
rename : m4/po.m4 => m4/gettext/po.m4
rename : m4/printf-posix.m4 => m4/gettext/printf-posix.m4
rename : m4/progtest.m4 => m4/gettext/progtest.m4
rename : m4/signed.m4 => m4/gettext/signed.m4
rename : m4/size_max.m4 => m4/gettext/size_max.m4
rename : m4/stdint_h.m4 => m4/gettext/stdint_h.m4
rename : m4/uintmax_t.m4 => m4/gettext/uintmax_t.m4
rename : m4/ulonglong.m4 => m4/gettext/ulonglong.m4
rename : m4/wchar_t.m4 => m4/gettext/wchar_t.m4
rename : m4/wint_t.m4 => m4/gettext/wint_t.m4
rename : m4/xsize.m4 => m4/gettext/xsize.m4

1 files changed, 24 insertions, 0 deletions

diff --git a/m4/gettext/isc-posix.m4 b/m4/gettext/isc-posix.m4
new file mode 100644
index 000000000..74dc8f26d
--- /dev/null
+++ b/m4/gettext/isc-posix.m4
@@ -0,0 +1,24 @@
+# isc-posix.m4 serial 2 (gettext-0.11.2)
+dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+# This file is not needed with autoconf-2.53 and newer.  Remove it in 2005.
+
+# This test replaces the one in autoconf.
+# Currently this macro should have the same name as the autoconf macro
+# because gettext's gettext.m4 (distributed in the automake package)
+# still uses it.  Otherwise, the use in gettext.m4 makes autoheader
+# give these diagnostics:
+#   configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
+#   configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
+
+undefine([AC_ISC_POSIX])
+
+AC_DEFUN([AC_ISC_POSIX],
+  [
+    dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
+    AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
+  ]
+)