1 # Copyright © 2009-2012, 2015, 2019-2020, 2022 Nick Bowler
3 # License WTFPL2: Do What The Fuck You Want To Public License, version 2.
4 # This is free software: you are free to do what the fuck you want to.
5 # There is NO WARRANTY, to the extent permitted by law.
7 AUTOMAKE_OPTIONS = parallel-tests color-tests
8 ACLOCAL_AMFLAGS = -I m4 -I common/m4
13 # Distribution should be buildable without working gob.
14 AM_DISTCHECK_CONFIGURE_FLAGS = GOB2=false
16 EXTRA_DIST = $(MAINTAINERCLEANFILES) m4/gnulib-cache.m4
17 CLEANFILES = $(EXTRA_LTLIBRARIES) $(EXTRA_LIBRARIES)
19 AM_CPPFLAGS = -I$(top_builddir)/src -I$(top_srcdir)/src \
20 -I$(top_builddir)/lib -I$(top_srcdir)/lib \
21 -I$(DX_BASEDIR)/src -DPKGLIBDIR=\"$(pkglibdir)\" \
22 -DPKGDATADIR=\"$(pkgdatadir)\"
24 AM_CFLAGS = $(LTDLINCL) $(GLIB_CFLAGS) $(LIBMODPLUG_CFLAGS)
27 lib_LTLIBRARIES = libupkg.la libuobject.la
28 pkglib_LTLIBRARIES = engine.la
33 dist_man_MANS = doc/man/upkg.1
35 upkg_SOURCES = src/upkg.c src/upkg.h src/upkgopts.h \
36 common/src/help.c common/src/help.h
37 upkg_LDFLAGS = $(AM_LDFLAGS) -export-dynamic
38 upkg_LDADD = libuobject.la libupkg.la libgnu.la $(GLIB_LIBS)
39 $(upkg_OBJECTS): $(gnulib_headers) src/upkgopts.h
41 libupkg_la_SOURCES = src/libupkg.c common/src/pack.c common/src/pack.h
43 uobjectdir = $(includedir)/uobject
44 uobject_HEADERS = src/uobject/uobject.h src/uobject/exportable.h \
45 src/uobject/loadable.h src/uobject/module.h src/uobject/package.h \
48 libuobject_la_SOURCES = src/uobject/uobject.c src/uobject/module.c \
49 src/uobject/avl.c src/uobject/avl.h src/uobject/package.c \
50 src/uobject/exportable.c src/uobject/loadable.c src/uobject/vfs.c \
51 src/uobject/primitives.c
52 libuobject_la_LDFLAGS = $(AM_LDFLAGS) -export-symbols-regex '^u_'
53 libuobject_la_LIBADD = libgnu.la $(LIBLTDL) $(GLIB_LIBS)
54 $(libuobject_la_OBJECTS): $(gnulib_headers)
56 libuobject_la = libuobject.la
57 $(libuobject_la): $(LTDLDEPS)
59 moduleflags = -module -avoid-version -export-symbols-regex _LTX_
61 engine_GOBS = src/engine/palette.gob src/engine/texture.gob \
62 src/engine/music.gob src/engine/sound.gob src/engine/mesh.gob
63 EXTRA_DIST += $(engine_GOBS)
65 MAINTAINERCLEANFILES += $(engine_GOBS:.gob=.gobstamp) \
66 $(engine_GOBS:.gob=.c) $(engine_GOBS:.gob=.h)
68 engine_la_SOURCES = $(engine_GOBS:.gob=.c) $(engine_GOBS:.gob=.h) \
70 src/engine/music-module.h \
73 engine_la_LDFLAGS = $(AM_LDFLAGS) $(moduleflags)
74 engine_la_LIBADD = $(GLIB_LIBS)
75 $(engine_la_OBJECTS): $(gnulib_headers) $(engine_GOBS:.gob=.gobstamp)
78 engine_la_SOURCES += src/engine/music-dummymod.c
82 engine_la_SOURCES += src/engine/music-modplug.c src/engine/modplug-types.h
83 engine_la_LIBADD += $(LIBMODPLUG_LIBS)
86 check_LTLIBRARIES = libtest.la
87 check_PROGRAMS = test/decodeindex test/pcxrle
89 libtest_la_SOURCES = test/common.c test/common.h
91 test_decodeindex_LDADD = libupkg.la libgnu.la libtest.la
92 $(test_decodeindex_OBJECTS): $(gnulib_headers)
93 test_pcxrle_LDADD = src/engine/pcx.lo libupkg.la libgnu.la libtest.la
94 $(test_pcxrle_OBJECTS): $(gnulib_headers)
96 TESTS_ENVIRONMENT = SHELL='$(SHELL)' EXEEXT='$(EXEEXT)'
98 SH_LOG_COMPILER = $(SHELL)
100 TESTS = tests/libupkg-index-decode.sh tests/engine-pcx-rlencode.sh
101 EXTRA_DIST += $(TESTS)
103 # Supporting rules for GObject Builder
104 GOB_V = $(GOB_V_@AM_V@)
105 GOB_V_ = $(GOB_V_@AM_DEFAULT_V@)
106 GOB_V_0 = @printf ' %$(DX_ALIGN_V)s %s\n' 'GOB ' $<;
108 # Unfortunately, GOB's output filenames depend on the contents of the gob file,
109 # rather than its filename. This isn't really suitable for use with make, so
110 # this rule has to make some assumptions about the source tree layout.
113 $(AM_V_at) touch $@.tmp
114 $(GOB_V) od='$(@D)'; case $$od in \
116 */src/*) od=$${od%/src/*}/src ;; \
117 esac; $(GOB2) -o "$$od" --file-sep=/ \
118 --no-private-header --no-touch-headers $<
119 $(AM_V_at) mv -f $@.tmp $@
122 @echo "ERROR: *** $(GOB2) does not support dynamic types." 1>&2
124 @echo "ERROR: *** gob2 is missing on your system." 1>&2
127 echo " *** Because of this, I cannot compile $<, but"; \
128 echo " *** (perhaps because you modified it) the sources appear out of date."; \
129 echo " *** A newer version of gob2 may be required; the latest version"; \
130 echo " *** may be found at <https://draconx.ca/projects/gob-dx/>."; \
131 echo " *** See config.log for more details."; \
137 @if test -f $@; then :; else rm -f $<; $(MAKE) $(AM_MAKEFLAGS) $<; fi
138 .gobstamp.c: ; $(STAMP_RECOVER)
139 .gobstamp.h: ; $(STAMP_RECOVER)
141 OPTFILES = src/upkgopts.opt
143 $(AM_V_GEN) $(AWK) -f $(DX_BASEDIR)/scripts/gen-options.awk $< >$@.tmp
144 $(AM_V_at) mv -f $@.tmp $@
145 $(OPTFILES:.opt=.h): $(DX_BASEDIR)/scripts/gen-options.awk
146 MAINTAINERCLEANFILES += $(OPTFILES:.opt=.h)
147 EXTRA_DIST += $(DX_BASEDIR)/scripts/gen-options.awk $(OPTFILES)
149 # The gob rules refrain from updating unchanged headers for the convenience of
150 # developers, but the headers should be distributed with up-to-date timestamps.
151 dist-hook: update-headers
152 update-headers: unfuck-distdir
153 for f in $(engine_GOBS:.gob=.h); do \
154 touch -c '$(distdir)'/"$$f" || exit; \
156 .PHONY: update-headers
158 # When running "make dist" in a VPATH build with a read-only srcdir, Automake
159 # will produce a distribution with all files read-only. Moreover, the files
160 # are read-only in distdir when the dist hooks are run. This hook will
161 # manually fix up the permissions. All dist hooks that modify files in
162 # distdir should list unfuck-distdir as a prerequisite.
163 dist-hook: unfuck-distdir
165 find '$(distdir)' -type f -exec chmod u+w {} +
166 .PHONY: unfuck-distdir
168 include $(top_srcdir)/lib/gnulib.mk
169 include $(top_srcdir)/libltdl/ltdl.mk