## ltdl.mk -- includable Makefile snippet
##
## Copyright (C) 2003-2005, 2007, 2011-2015 Free Software Foundation,
## Inc.
## Written by Gary V. Vaughan, 2003
##
## NOTE: The canonical source of this file is maintained with the
## GNU Libtool package. Report bugs to bug-libtool@gnu.org.
##
## GNU Libltdl is free software; you can redistribute it and/or
## modify it under the terms of the GNU Lesser General Public
## License as published by the Free Software Foundation; either
## version 2 of the License, or (at your option) any later version.
##
## As a special exception to the GNU Lesser General Public License,
## if you distribute this file as part of a program or library that
## is built using GNU libtool, you may include this file under the
## same distribution terms that you use for the rest of that program.
##
## GNU Libltdl is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU Lesser General Public License for more details.
##
## You should have received a copy of the GNU LesserGeneral Public
## License along with GNU Libltdl; see the file COPYING.LIB. If not, a
## copy can be downloaded from http://www.gnu.org/licenses/lgpl.html,
## or obtained by writing to the Free Software Foundation, Inc.,
## 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#####
ACLOCAL_AMFLAGS = -I ../m4
AUTOMAKE_OPTIONS = foreign
AM_CPPFLAGS =
AM_LDFLAGS =
BUILT_SOURCES =
include_HEADERS =
noinst_LTLIBRARIES =
lib_LTLIBRARIES =
EXTRA_LTLIBRARIES =
EXTRA_DIST =
CLEANFILES =
MOSTLYCLEANFILES =
# -I$(srcdir) is needed for user that built libltdl with a sub-Automake
# (not as a sub-package!) using 'nostdinc':
AM_CPPFLAGS += -DLT_CONFIG_H='<$(LT_CONFIG_H)>' \
-DLTDL -I. -I$(srcdir) -Ilibltdl \
-I$(srcdir)/libltdl
AM_LDFLAGS += -no-undefined
LTDL_VERSION_INFO = -version-info 10:1:3
noinst_LTLIBRARIES += $(LT_DLLOADERS)
if INSTALL_LTDL
ltdlincludedir = $(includedir)/libltdl
ltdlinclude_HEADERS = libltdl/lt_system.h \
libltdl/lt_error.h \
libltdl/lt_dlloader.h
include_HEADERS += ltdl.h
lib_LTLIBRARIES += libltdl.la
endif
if CONVENIENCE_LTDL
noinst_LTLIBRARIES += libltdlc.la
endif
libltdl_la_SOURCES = libltdl/lt__alloc.h \
libltdl/lt__dirent.h \
libltdl/lt__glibc.h \
libltdl/lt__private.h \
libltdl/lt__strl.h \
libltdl/lt_dlloader.h \
libltdl/lt_error.h \
libltdl/lt_system.h \
libltdl/slist.h \
loaders/preopen.c \
lt__alloc.c \
lt_dlloader.c \
lt_error.c \
ltdl.c \
ltdl.h \
slist.c
EXTRA_DIST += lt__dirent.c \
lt__strl.c
libltdl_la_CPPFLAGS = -DLTDLOPEN=$(LTDLOPEN) $(AM_CPPFLAGS)
libltdl_la_LDFLAGS = $(AM_LDFLAGS) $(LTDL_VERSION_INFO) $(LT_DLPREOPEN)
libltdl_la_LIBADD = $(LTLIBOBJS)
libltdl_la_DEPENDENCIES = $(LT_DLLOADERS) $(LTLIBOBJS)
libltdlc_la_SOURCES = $(libltdl_la_SOURCES)
libltdlc_la_CPPFLAGS = -DLTDLOPEN=$(LTDLOPEN)c $(AM_CPPFLAGS)
libltdlc_la_LDFLAGS = $(AM_LDFLAGS) $(LT_DLPREOPEN)
libltdlc_la_LIBADD = $(libltdl_la_LIBADD)
libltdlc_la_DEPENDENCIES= $(libltdl_la_DEPENDENCIES)
## The loaders are preopened by libltdl, itself always built from
## pic-objects (either as a shared library, or a convenience library),
## so the loaders themselves must be made from pic-objects too. We
## use convenience libraries for that purpose:
EXTRA_LTLIBRARIES += dlopen.la \
dld_link.la \
dyld.la \
load_add_on.la \
loadlibrary.la \
shl_load.la
dlopen_la_SOURCES = loaders/dlopen.c
dlopen_la_LDFLAGS = -module -avoid-version
dlopen_la_LIBADD = $(LIBADD_DLOPEN)
dld_link_la_SOURCES = loaders/dld_link.c
dld_link_la_LDFLAGS = -module -avoid-version
dld_link_la_LIBADD = -ldld
dyld_la_SOURCES = loaders/dyld.c
dyld_la_LDFLAGS = -module -avoid-version
load_add_on_la_SOURCES = loaders/load_add_on.c
load_add_on_la_LDFLAGS = -module -avoid-version
loadlibrary_la_SOURCES = loaders/loadlibrary.c
loadlibrary_la_LDFLAGS = -module -avoid-version
shl_load_la_SOURCES = loaders/shl_load.c
shl_load_la_LDFLAGS = -module -avoid-version
shl_load_la_LIBADD = $(LIBADD_SHL_LOAD)
## Make sure these will be cleaned even when they're not built by default:
CLEANFILES += libltdl.la \
libltdlc.la \
libdlloader.la
## Automake-1.9.6 doesn't clean subdir AC_LIBOBJ compiled objects
## automatically:
CLEANFILES += $(LIBOBJS) $(LTLIBOBJS)
EXTRA_DIST += COPYING.LIB \
README
## --------------------------- ##
## Gnulib Makefile.am snippets ##
## --------------------------- ##
BUILT_SOURCES += libltdl/$(LT_ARGZ_H)
EXTRA_DIST += libltdl/lt__argz_.h \
lt__argz.c
# We need the following in order to create an <argz.h> when the system
# doesn't have one that works with the given compiler.
all-local $(lib_OBJECTS): $(LT_ARGZ_H)
libltdl/lt__argz.h: libltdl/lt__argz_.h
$(AM_V_at)$(mkinstalldirs) . libltdl
$(AM_V_GEN)cp $(srcdir)/libltdl/lt__argz_.h $@-t
$(AM_V_at)mv $@-t $@
MOSTLYCLEANFILES += libltdl/lt__argz.h \
libltdl/lt__argz.h-t
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