Update --enable-relocatable support after gnulib changed.

Author: bhaible

.gitignore

@@ -11,6 +11,7 @@
 /build-aux/config.libpath
 /build-aux/config.rpath
 /build-aux/install-reloc
+/build-aux/libtool-reloc
 /build-aux/reloc-ldflags
 /doc/relocatable.texi
 /libcharset/INSTALL.generic
@@ -133,6 +134,7 @@
 /srcm4/iconv.m4
 /srcm4/include_next.m4
 /srcm4/intdiv0.m4
+/srcm4/intl-thread-locale.m4
 /srcm4/intl.m4
 /srcm4/intldir.m4
 /srcm4/intlmacosx.m4

ChangeLog

@@ -1,3 +1,9 @@
+2019-03-04  Bruno Haible  <bruno@clisp.org>
+
+	Update --enable-relocatable support after gnulib changed.
+	* configure.ac: Move the LT_INIT invocation before the gl_RELOCATABLE
+	invocation. Remove unused argument to gl_RELOCATABLE.
+
 2019-01-27  Bruno Haible  <bruno@clisp.org>
 
 	Accommodate a shell that is not in /bin/sh.

configure.ac

@@ -1,4 +1,4 @@
-dnl Copyright (C) 1999-2011, 2016, 2018 Free Software Foundation, Inc.
+dnl Copyright (C) 1999-2011, 2016, 2018-2019 Free Software Foundation, Inc.
 dnl This file is part of the GNU LIBICONV Library.
 dnl
 dnl The GNU LIBICONV Library is free software; you can redistribute it
@@ -50,9 +50,10 @@ dnl           checks for UNIX variants that set DEFS
 
 gl_EARLY
 
-dnl           checks for installer options
+dnl           checks for build configuration
 
-gl_RELOCATABLE([srclib])
+LT_INIT([disable-static win32-dll])
+gl_RELOCATABLE
 
 AC_ARG_ENABLE([extra-encodings],
   [AC_HELP_STRING([--enable-extra-encodings],
@@ -74,9 +75,7 @@ dnl           checks for compiler output filename suffixes
 AC_OBJEXT
 AC_EXEEXT
 
-dnl           check for build configuration
-
-LT_INIT([disable-static win32-dll])
+dnl           checks for build configuration
 
 dnl Prepares the libtool configuration for handling of Windows resources, and
 dnl sets the RC variable to a program that compiles Windows resource files.