From: Alexandre Oliva <oliva@dcc.unicamp.br>
Date: Wed, 10 Mar 1999 20:39:03 +0000 (+0000)
Subject: * libltdl/configure.in: only assume implicit installation if
X-Git-Tag: release-1-2f~51
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6862fbcb71555548d5133455962347c3e1d22e37;p=thirdparty%2Flibtool.git

* libltdl/configure.in: only assume implicit installation if
libltdl was libtoolized.  If not, print a warning message
suggesting the use of --enable-ltdl-install or of one of the
AC_LIBLTDL_* macros.
---

diff --git a/ChangeLog b/ChangeLog
index cf3bac7bd..e9a75a86a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 1999-03-10  Alexandre Oliva  <oliva@dcc.unicamp.br>
 
+	* libltdl/configure.in: only assume implicit installation if
+	libltdl was libtoolized.  If not, print a warning message
+	suggesting the use of --enable-ltdl-install or of one of the
+	AC_LIBLTDL_* macros.
+
 	* libtool.m4 (AC_LIBTOOL_SETUP): new macro, that does all the
 	configure-work that AC_PROG_LIBTOOL used to do; add
 	--cache-file=$cache_file to libtool_flags
diff --git a/libltdl/configure.in b/libltdl/configure.in
index 5b66c1b9a..510e71dba 100644
--- a/libltdl/configure.in
+++ b/libltdl/configure.in
@@ -1,6 +1,19 @@
 dnl Process this file with autoconf to create configure.
 dnl Initialize the libltdl package.
 AC_INIT(ltdl.c)
+
+if test -z "$enable_ltdl_install$enable_ltdl_convenience"; then
+  if test -f ${srcdir}/ltconfig && test -f ${srcdir}/ltmain.sh; then
+    # if libltdl is libtoolized, it is assumed to be stand-alone and
+    # installed unless the command line overrides it (tested above)
+    enable_ltdl_install=yes
+  else
+    AC_MSG_WARN([*** The top-level configure must select either])
+    AC_MSG_WARN([*** [A""C_LIBLTDL_INSTALLABLE] or [A""C_LIBLTDL_CONVENIENCE].])
+    AC_MSG_ERROR([*** Maybe you want to --enable-ltdl-install?])
+  fi
+fi
+
 AM_INIT_AUTOMAKE(libltdl,1.0,-)
 AM_CONFIG_HEADER(config.h)
 AM_MAINTAINER_MODE