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diff --git a/autoconf/hercules.m4 b/autoconf/hercules.m4
index cb962f5..31d641c 100755
--- a/autoconf/hercules.m4
+++ b/autoconf/hercules.m4
@@ -263,7 +263,7 @@ AC_DEFUN([_HC_CHECK_NEED_GETOPT_WRAPPER],
else
- if test $(libtool --features | fgrep "enable shared libraries" | wc -l) -ne 1; then
+ if test "$enable_shared" != "yes"; then
# Libtool doesn't support shared libraries,
# and thus our wrapper kludge is not needed.
diff --git a/configure.ac b/configure.ac
index c657251..af23407 100644
--- a/configure.ac
+++ b/configure.ac
@@ -325,41 +325,6 @@ fi
modexecdir='$(libdir)/$(PACKAGE)'
AC_SUBST(modexecdir)
-
-# -----------------------------------------------------------------------------
-#
-# AC_LIBTOOL_DLOPEN
-#
-# Enable checking for dlopen support. This macro should be used if the
-# package makes use of the '-dlopen' and '-dlpreopen' flags, otherwise
-# libtool will assume that the system does not support dlopening. The
-# macro must be called before AC_PROG_LIBTOOL.
-#
-# -----------------------------------------------------------------------------
-
-AC_LIBTOOL_DLOPEN() # (we need libtool's dlopen support)
-
-
-# -----------------------------------------------------------------------------
-#
-# AC_LIBTOOL_WIN32_DLL
-#
-# This macro should be used if the package has been ported to build
-# clean dlls on win32 platforms. Usually this means that any library
-# data items are exported with __declspec(dllexport) and imported with
-# __declspec(dllimport). If this macro is not used, libtool will assume
-# that the package libraries are not dll clean and will build only static
-# libraries on win32 hosts.
-#
-# This macro must be called before AC_PROG_LIBTOOL, and provision must
-# be made to pass '-no-undefined' to libtool in link mode from the package
-# Makefile. Naturally, if you pass '-no-undefined', you must ensure that
-# all the library symbols really are defined at link time!
-#
-# -----------------------------------------------------------------------------
-
-AC_LIBTOOL_WIN32_DLL() # (we need Win32 support in libtool)
-
# -----------------------------------------------------------------------------
# This is a hack:
#
@@ -395,117 +360,8 @@ case $host_os in
;;
esac
-# -----------------------------------------------------------------------------
-# See: 'AC_PROG_LIBTOOL' below.
-# -----------------------------------------------------------------------------
-
-AC_DISABLE_STATIC() # (forces libtool to build shared
- # libraries instead of static ones)
-
-# -----------------------------------------------------------------------------
-# AC_PROG_LIBTOOL
-#
-# Add support for the '--enable-shared' and '--disable-shared'
-# configure flags. By default, this macro turns on shared libraries
-# if they are available, and also enables static libraries if they
-# don't conflict with the shared libraries. You can modify these
-# defaults by calling either the AC_DISABLE_SHARED or AC_DISABLE_STATIC
-# macros.
-#
-# Hercules REQUIRES shared libraries (i.e. DLLs), so we do indeed use
-# the AC_DISABLE_STATIC macro above.
-#
-# -----------------------------------------------------------------------------
-
-AC_PROG_LIBTOOL() # (we build libtool for ourselves)
-
-
-# -----------------------------------------------------------------------------
-#
-# AC_LIB_LTDL
-#
-# Even though libltdl is installed together with libtool, you may wish
-# to include libltdl in the distribution of your package, for the convenience
-# of users of your package that don't have libtool or libltdl installed.
-#
-# The most simplistic way to add libltdl to your package is to copy the
-# source files, 'ltdl.c' and 'ltdl.h', to a source directory withing your
-# package and to build and link them along with the rest of your sources.
-#
-# To do this, you must add a call to the 'AC_LIB_LTDL' macro to your package's
-# 'configure.in' to perform the required configure time checks in order that
-# 'ltdl.o' is built correctly.
-#
-# This method does have its problems though: if you try to link the package
-# binaries with an installed libltdl, or a library which depends on libltdl,
-# you may have problems with duplicate symbol definitions.
-#
-# In order to enable this flavor of libltdl, you should add the line
-# 'AC_LIBLTDL_CONVENIENCE' to your `configure.in', before 'AC_PROG_LIBTOOL'.
-#
-# In order to select the installable version of libltdl, you should add a
-# call of the macro 'AC_LIBLTDL_INSTALLABLE' to your 'configure.in' before
-# 'AC_PROG_LIBTOOL'. This macro will check whether libltdl is already
-# installed and, if not, request the libltdl embedded in your package to be
-# built and installed.
-#
-# Whatever macro you use, it is up to you to ensure that your 'configure.in'
-# will configure libltdl, using 'AC_CONFIG_SUBDIRS', and that your 'Makefile's
-# will start sub-makes within libltdl's directory, using automake's SUBDIRS,
-# for example. Both macros define the shell variables LIBLTDL, to the link flag
-# that you should use to link with libltdl, and LTDLINCL, to the preprocessor
-# flag that you should use to compile with programs that include 'ltdl.h'. It
-# is up to you to use 'AC_SUBST' to ensure that this variable will be available
-# in 'Makefile's, or add them to variables that are 'AC_SUBST'ed by default,
-# such as LIBS and CPPFLAGS.
-#
-# So, when you want to link a program with libltdl, be it a convenience,
-# installed or installable library, just compile with '$(LTDLINCL)' and link
-# it with '$(LIBLTDL)', using libtool.
-#
-# You should probably also add 'AC_LIBTOOL_DLOPEN' to your 'configure.in' before
-# 'AC_PROG_LIBTOOL', otherwise libtool will assume no dlopening mechanism is
-# supported, and revert to dlpreopening, which is probably not what you want.
-#
-# The following example shows you how to embed the convenience libltdl
-# in your package. In order to use the installable variant just replace
-# 'AC_LIBLTDL_CONVENIENCE' with 'AC_LIBLTDL_INSTALLABLE'. We assume that libltdl
-# was embedded using 'libtoolize --ltdl':
-#
-# configure.in:
-#
-# ...
-# dnl Enable building of the convenience library
-# dnl and set LIBLTDL accordingly
-# AC_LIBLTDL_CONVENIENCE
-# dnl Substitute LTDLINCL and LIBLTDL in the Makefiles
-# AC_SUBST(LTDLINCL)
-# AC_SUBST(LIBLTDL)
-# dnl Check for dlopen support
-# AC_LIBTOOL_DLOPEN
-# dnl Configure libtool
-# AC_PROG_LIBTOOL
-# dnl Configure libltdl
-# AC_CONFIG_SUBDIRS(libltdl)
-# ...
-#
-# Makefile.am:
-#
-# ...
-# SUBDIRS = libltdl
-#
-# INCLUDES = $(LTDLINCL)
-#
-# myprog_LDFLAGS = -export-dynamic
-# # The quotes around -dlopen below fool automake <= 1.4 into accepting it
-# myprog_LDADD = $(LIBLTDL) "-dlopen" self "-dlopen" foo1.la
-# myprog_DEPENDENCIES = $(LIBLTDL) foo1.la
-# ...
-#
-# -----------------------------------------------------------------------------
-
-AC_LIB_LTDL() # (we need the ltdl libtool library)
-AC_SUBST([LIBTOOL_DEPS]) # (see PROGRAMMING NOTE above)
+LT_PREREQ([2.2.6])
+LT_INIT([dlopen win32-dll disable-static])
# -----------------------------------------------------------------------------
# (See comments in the 'AC_CHECK_LIB' Libraries section further below)
|
