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https://github.com/libguestfs/libguestfs.git
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4cd801dcff
As proposed in the Debian bug #946594 [1], the implicit .cmi/.cmo/.cmx
dependencies are tied to files in the source directory only, and thus
they break when either the .ml or the .mli files are in the build
directory. Since there is already VPATH set up by automake, rely on it
to locate the right source.
[1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=946594#36
Solution proposed by Vincent Danjean, thanks!
This reverts commit 802c5d2055 in this
file.
111 lines
4.2 KiB
Makefile
111 lines
4.2 KiB
Makefile
# libguestfs
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# Copyright (C) 2009-2019 Red Hat Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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# subdir-rules.mk should be included in every *subdirectory* Makefile.am.
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include $(top_srcdir)/common-rules.mk
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# Individual Makefile.am's should define generator_built if that
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# subdirectory contains any files which are built by the generator.
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# Set generator_built to the list of those files.
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$(generator_built): $(top_builddir)/generator/stamp-generator
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$(top_builddir)/generator/stamp-generator: $(top_builddir)/generator/generator
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@if test -f $(top_builddir)/generator/Makefile; then \
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$(MAKE) -C $(top_builddir)/generator stamp-generator; \
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else \
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echo "warning: Run 'make' at the top level to build $(generator_built)"; \
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fi
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# If this file doesn't exist, just print a warning and continue.
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# During 'make distclean' we can end up deleting this file.
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$(top_builddir)/generator/generator:
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@if test -f $(top_builddir)/generator/Makefile; then \
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$(MAKE) -C $(top_builddir)/generator generator; \
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else \
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echo "warning: Run 'make' at the top level to build $@"; \
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fi
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LOG_DRIVER = env $(SHELL) $(top_srcdir)/build-aux/guestfs-test-driver
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# Rules for building OCaml objects.
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# See also:
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# guestfs-hacking(1) section "HOW OCAML PROGRAMS ARE COMPILED AND LINKED"
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if !HAVE_OCAMLOPT
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MLARCHIVE = cma
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LINK_CUSTOM_OCAMLC_ONLY = -custom
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BEST = c
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else
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MLARCHIVE = cmxa
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BEST = opt
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endif
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# custom silent rules
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guestfs_am_v_ocamlc = $(guestfs_am_v_ocamlc_@AM_V@)
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guestfs_am_v_ocamlc_ = $(guestfs_am_v_ocamlc_@AM_DEFAULT_V@)
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guestfs_am_v_ocamlc_0 = @echo " OCAMLC " $@;
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guestfs_am_v_ocamlcmi= $(guestfs_am_v_ocamlcmi_@AM_V@)
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guestfs_am_v_ocamlcmi_ = $(guestfs_am_v_ocamlcmi_@AM_DEFAULT_V@)
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guestfs_am_v_ocamlcmi_0 = @echo " OCAMLCMI" $@;
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guestfs_am_v_ocamlopt = $(guestfs_am_v_ocamlopt_@AM_V@)
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guestfs_am_v_ocamlopt_ = $(guestfs_am_v_ocamlopt_@AM_DEFAULT_V@)
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guestfs_am_v_ocamlopt_0 = @echo " OCAMLOPT" $@;
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guestfs_am_v_javac = $(guestfs_am_v_javac_@AM_V@)
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guestfs_am_v_javac_ = $(guestfs_am_v_javac_@AM_DEFAULT_V@)
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guestfs_am_v_javac_0 = @echo " JAVAC " $@;
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guestfs_am_v_erlc = $(guestfs_am_v_erlc_@AM_V@)
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guestfs_am_v_erlc_ = $(guestfs_am_v_erlc_@AM_DEFAULT_V@)
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guestfs_am_v_erlc_0 = @echo " ERLC " $@;
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guestfs_am_v_podwrapper = $(guestfs_am_v_podwrapper_@AM_V@)
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guestfs_am_v_podwrapper_ = $(guestfs_am_v_podwrapper_@AM_DEFAULT_V@)
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guestfs_am_v_podwrapper_0 = @echo " POD " $@;
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guestfs_am_v_jar = $(guestfs_am_v_jar_@AM_V@)
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guestfs_am_v_jar_ = $(guestfs_am_v_jar_@AM_DEFAULT_V@)
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guestfs_am_v_jar_0 = @echo " JAR " $@;
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%.cmi: %.mli
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$(guestfs_am_v_ocamlcmi)$(OCAMLFIND) ocamlc $(OCAMLFLAGS) $(OCAMLPACKAGES) -c $< -o $@
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%.cmo: %.ml
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$(guestfs_am_v_ocamlc)$(OCAMLFIND) ocamlc $(OCAMLFLAGS) $(OCAMLPACKAGES) -c $< -o $@
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if HAVE_OCAMLOPT
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%.cmx: %.ml
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$(guestfs_am_v_ocamlopt)$(OCAMLFIND) ocamlopt $(OCAMLFLAGS) $(OCAMLPACKAGES) -c $< -o $@
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endif
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# Test shell scripts should use '$TEST_FUNCTIONS' to get a predefined
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# set of helper functions for running tests (see
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# tests/test-functions.sh).
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#
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# Notes:
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#
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# (1) This is in fact a single command all on one line. The variables
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# are evaluated in test-functions.sh.
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#
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# (2) We use absolute paths here and in test-functions.sh so that the
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# test can change directory freely. But we also include the
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# non-absolute values so they can be used by the test script itself.
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export TEST_FUNCTIONS := \
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source $(abs_top_srcdir)/tests/test-functions.sh \
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abs_srcdir="$(abs_srcdir)" \
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abs_builddir="$(abs_builddir)" \
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top_srcdir="$(top_srcdir)" \
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top_builddir="$(top_builddir)" \
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abs_top_srcdir="$(abs_top_srcdir)" \
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abs_top_builddir="$(abs_top_builddir)"
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