refactor the makefile / configure

steal more (good) stuff from mandoc-portable :)

1 files changed, 166 insertions, 7 deletions

diff --git a/Makefile b/Makefile
index ac3f540..08d4f11 100644
--- a/Makefile
+++ b/Makefile
@@ -1,13 +1,140 @@
+# Copyright (c) 2022 Omar Polo <op@omarpolo.com>
+# Copyright (c) 2011, 2013-2022 Ingo Schwarze <schwarze@openbsd.org>
+# Copyright (c) 2010, 2011, 2012 Kristaps Dzonsons <kristaps@bsd.lv>
+#
+# Permission to use, copy, modify, and distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+#
+# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
 # tests to run as a port of the regression suite.  Leave empty to run
 # all.
 TESTS=
 
-.PHONY: all static clean cleanall test regress install
+TESTSRCS =	have/err.c \
+		have/explicit_bzero.c \
+		have/freezero.c \
+		have/getdtablecount.c \
+		have/getdtablesize.c \
+		have/getprogname.c \
+		have/imsg.c \
+		have/landlock.c \
+		have/libevent.c \
+		have/libevent2.c \
+		have/libtls.c \
+		have/noop.c \
+		have/noop.d \
+		have/openssl.c \
+		have/pr_set_name.c \
+		have/program_invocation_short_name.c \
+		have/queue_h.c \
+		have/reallocarray.c \
+		have/recallocarray.c \
+		have/setproctitle.c \
+		have/strlcat.c \
+		have/strlcpy.c \
+		have/strtonum.c \
+		have/tree_h.c \
+		have/vasprintf.c
+
+COMPATS =	compat/err.c \
+		compat/explicit_bzero.c \
+		compat/freezero.c \
+		compat/getdtablecount.c \
+		compat/getdtablesize.c \
+		compat/getprogname.c \
+		compat/imsg-buffer.c \
+		compat/imsg.c \
+		compat/imsg.h \
+		compat/queue.h \
+		compat/reallocarray.c \
+		compat/recallocarray.c \
+		compat/setproctitle.c \
+		compat/strlcat.c \
+		compat/strlcpy.c \
+		compat/strtonum.c \
+		compat/tree.h \
+		compat/vasprintf.c
+
+GMID_SRCS =	dirs.c \
+		ex.c \
+		fcgi.c \
+		gmid.c \
+		iri.c \
+		log.c \
+		mime.c \
+		proxy.c \
+		puny.c \
+		sandbox.c \
+		server.c \
+		utf8.c \
+		utils.c \
+		y.tab.c \
+
+GMID_OBJS =	${GMID_SRCS:.c=.o} ${COBJS}
+
+GG_SRCS =	gg.c \
+		iri.c \
+		utf8.c
+
+GG_OBJS =	${GG_SRCS:.c=.o} ${COBJS}
+
+SRCS =		gmid.h \
+		landlock_shim.h \
+		parse.y \
+		${GMID_SRCS} \
+		${GG_SRCS}
+
+REGRESSFILES =	regress/Makefile \
+		regress/env \
+		regress/err \
+		regress/example.mime.types \
+		regress/fcgi-test.c \
+		regress/fill-file.c \
+		regress/hello \
+		regress/invalid \
+		regress/iri_test.c \
+		regress/lib.sh \
+		regress/max-length-reply \
+		regress/puny-test.c \
+		regress/regress \
+		regress/serve-bigfile \
+		regress/sha \
+		regress/slow \
+		regress/tests.sh \
+		regress/valid.ext
+
+EXTRAS =	ChangeLog \
+		LICENSE \
+		Makefile \
+		Makefile.depend \
+		README.md \
+		configure \
+		configure.local.example \
+		gmid.1 \
+		gmid.conf.5
+
+DISTFILES =	${EXTRAS} \
+		${COMPATS} \
+		${REGRESSFILES} \
+		${SRCS} \
+		${TESTSRCS}
+
+DISTNAME =	gmid-${VERSION}
 
 all: Makefile.local gmid gg
+.PHONY: all static clean cleanall test regress install
 
-Makefile.local: configure
-	./configure
+Makefile.local config.h: configure ${TESTSRCS}
+	@echo "$@ is out of date; please run ./configure"
+	@exit 1
 
 include Makefile.local
 
@@ -27,10 +154,11 @@ static: ${GMID_OBJS} ${GG_OBJS}
 clean:
 	rm -f *.o compat/*.o y.tab.c y.tab.h y.output gmid gg
 	rm -f compile_flags.txt
-
-cleanall: clean
 	${MAKE} -C regress clean
 
+distclean: clean
+	rm -f Makefile.local config.h config.h.old config.log config.log.old
+
 test: regress
 regress: all
 	${MAKE} 'TESTS=${TESTS}' -C regress all
@@ -45,10 +173,41 @@ install: gmid gg
 	${INSTALL_MAN} gmid.conf.5 ${DESTDIR}${MANDIR}/man5
 	${INSTALL_MAN} gg.1 ${DESTDIR}${MANDIR}/man1
 
-compile_flags.txt:
-	printf "%s\n" ${CFLAGS} > compile_flags.txt
+uninstall:
+	rm ${DESTDIR}${BINDIR}/gg
+	rm ${DESTDIR}${BINDIR}/gmid
+	rm ${DESTDIR}${MANDIR}/man1/gg.1
+	rm ${DESTDIR}${MANDIR}/man1/gmid.1
+	rm ${DESTDIR}${MANDIR}/man5/gmid.conf.5
 
 # make sure we pass -o to ${CC}.  OpenBSD default suffix rule doesn't
 .SUFFIXES: .c .o
 .c.o:
 	${CC} ${CFLAGS} -c $< -o $@
+
+depend: config.h y.tab.c
+	mkdep -f Makefile.tmp1 ${CFLAGS} ${GMID_SRCS} ${GG_SRCS} ${COBJSx:.o=.c}
+	perl -e 'undef $$/; $$_ = <>; s|/usr/include/\S+||g; \
+		s|\\\n||g; s|  +| |g; s| $$||mg; print;' \
+		Makefile.tmp1 > Makefile.tmp2
+	rm Makefile.tmp1
+	mv Makefile.tmp2 Makefile.depend
+
+dist: ${DISTNAME}.sha256
+
+${DISTNAME}.sha256: ${DISTNAME}.tar.gz
+
+${DISTNAME}.tar.gz: ${DISTFILES}
+	mkdir -p .dist/${DISTNAME}/
+	${INSTALL} -m 0644 ${SRCS} ${EXTRAS} .dist/${DISTNAME}
+	cd .dist/${DISTNAME} && chmod 755 configure
+	mkdir -p .dist/${DISTNAME}/compat
+	${INSTALL} -m 0644 ${COMPATS} .dist/${DISTNAME}/compat
+	mkdir -p .dist/${DISTNAME}/have
+	${INSTALL} -m 0644 ${TESTSRCS} .dist/${DISTNAME}/have
+	mkdir -p .dist/${DISTNAME}/regress
+	${INSTALL} -m 0644 ${REGRESSFILES} .dist/${DISTNAME}/regress
+	cd .dist/${DISTNAME}/regress && chmod 755 env err hello invalid \
+	    max-length-reply regress sha slow
+	cd .dist/ && tar zcf ../$@ ${DISTNAME}
+	rm -rf .dist/