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7cb0a065a5
* libtool.m4: use $NM to create the symbol list on cygwin, not $ltdll_cmds as on mingw. For all tags, (and host=cygwin) set allow_undefined_flag="" so that the --auto-import magic works properly. For all tags (and host=cygiwn) set always_export_symbols=no -- it is unnecessary thanks to binutils' auto-export magic. * libltdl/ltdl.c: Don't force cygwin to use the LoadLibrary wrapper; use cygwin's builtin implementatino of dl*. * cdemo/Makefile.am: the downside of unsetting 'allow_undefined_flag' -- we must include -no-undefined in the _la_LDFLAGS variable. * depdemo/l1/Makefile.am: ditto. * depdemo/l2/Makefile.am: ditto. * depdemo/l3/Makefile.am: ditto. * depdemo/l4/Makefile.am: ditto. * mdemo/Makefile.am: ditto. * tagdemo/Makefile.am: ditto. * demo/Makefile.am: ditto. But also, we must make special provision to clean up the hell0 wrapper script. * pdemo/Makefile.am: ditto -no-undefined. ditto hell0. And use 'hell_static' instead of 'hell.static'. * tests/pdemo-inst.test: use 'hell_static' instead of 'hell.static'. * tests/pdemo-exec.test: ditto.
52 lines
1.7 KiB
Makefile
52 lines
1.7 KiB
Makefile
## Process this file with automake to produce Makefile.in
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AUTOMAKE_OPTIONS = no-dependencies foreign
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INCLUDES = $(INCLTDL)
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EXTRA_DIST = acinclude.m4
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lib_LTLIBRARIES = libsub.la foo1.la libfoo2.la
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foo1_la_SOURCES = foo1.c
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foo1_la_LIBADD = $(LIBM) libsub.la
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foo1_la_LDFLAGS = -no-undefined -module -avoid-version
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libfoo2_la_SOURCES = foo2.c
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libfoo2_la_LIBADD = $(LIBM) libsub.la
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libfoo2_la_LDFLAGS = -no-undefined -module -export-symbols-regex "libfoo2.*"
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libsub_la_SOURCES = sub.c
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libsub_la_LDFLAGS = -no-undefined
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noinst_HEADERS = foo.h
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bin_PROGRAMS = mdemo mdemo_static
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## use @LIBLTDL@ because some broken makes do not accept macros in targets
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## we can only do this because our LIBLTDL does not contain ${top_builddir}
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@LIBLTDL@: ../libtool ../libltdl/libtool ../libltdl/config.h \
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$(srcdir)/../libltdl/ltdl.c $(srcdir)/../libltdl/ltdl.h
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(cd ../libltdl; $(MAKE) `echo $(LIBLTDL) | sed 's,.*\.\./libltdl/,,g'`)
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# Without the following line, the check may fail if libltdl/libtool is
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# removed after libltdl is configured
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../libltdl/libtool ../libltdl/config.h:
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# Create a version of mdemo that does dlopen.
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mdemo_SOURCES = main.c
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mdemo_LDFLAGS = -export-dynamic
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## The quotes around -dlopen below fool automake into accepting it
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mdemo_LDADD = @LIBLTDL@ libsub.la "-dlopen" self \
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"-dlopen" foo1.la "-dlopen" libfoo2.la
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mdemo_DEPENDENCIES = @LIBLTDL@ libsub.la foo1.la libfoo2.la
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# Create a statically linked version of mdemo.
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mdemo_static_SOURCES = $(mdemo_SOURCES)
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mdemo_static_LDFLAGS = $(STATIC) $(mdemo_LDFLAGS)
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mdemo_static_LDADD = $(mdemo_LDADD)
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mdemo_static_DEPENDENCIES = $(mdemo_DEPENDENCIES)
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$(OBJECTS): libtool
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libtool: $(LIBTOOL_DEPS)
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$(SHELL) ./config.status --recheck
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