#
# Empire - A multi-player, client/server Internet based war game.
-# Copyright (C) 1986-2007, Dave Pare, Jeff Bailey, Thomas Ruschak,
+# Copyright (C) 1986-2008, Dave Pare, Jeff Bailey, Thomas Ruschak,
# Ken Stevens, Steve McClure
#
# This program is free software; you can redistribute it and/or modify
#
# ---
#
-# Make.mk:
+# Make.mk: The real Makefile, included by GNUmakefile
#
# Known contributors to this file:
# Markus Armbruster, 2005-2007
.DELETE_ON_ERROR:
# Source files
--include sources.mk
+ifeq ($(revctrl),git)
+src := $(shell cd $(srcdir) && git-ls-files)
+else
+include $(srcdir)/sources.mk
+endif
dirs := $(sort $(dir $(src)))
csrc := $(filter %.c, $(src))
tsrc := $(filter %.t, $(src))
man6 := $(filter man/%.6, $(src))
builtins := $(filter src/lib/global/%.config, $(src))
-# Info topics and subjects
+# Info subjects (automatically generated)
-include subjects.mk
# Abbreviations
topics.html := $(addprefix info.html/, $(addsuffix .html, $(topics)))
scripts := $(srcdir)/src/scripts
depcomp := $(SHELL) $(srcdir)/depcomp
-tarball := $(SHELL) $(scripts)/tarball
+tarball := $(SHELL) -e $(scripts)/tarball
econfig := $(sysconfdir)/empire/econfig
schedule := $(sysconfdir)/empire/schedule
gamedir := $(localstatedir)/empire
# How to substitute Autoconf output variables
# Recursively expanded so that $@ and $< work.
subst.in = sed \
- -e 's?@configure_input\@?$(notdir $@). Generated from $(notdir $<) by GNUmakefile.?g' \
+ -e 's?@configure_input\@?$(notdir $@): Generated from $(notdir $<) by make.?g' \
-e 's?@builtindir\@?$(builtindir)?g' \
-e 's?@econfig\@?$(econfig)?g' \
-e 's?@einfodir\@?$(einfodir)?g' \
# Dependencies:
deps := $(obj:.o=.d)
# Library archives:
-libs := $(addprefix lib/, libcommon.a libgen.a libglobal.a)
+libs := $(addprefix lib/, libcommon.a libas.a libgen.a libglobal.a)
# Programs:
-util := $(addprefix src/util/, $(addsuffix $(EXEEXT), empsched fairland files pconfig))
+util := $(addprefix src/util/, $(addsuffix $(EXEEXT), empdump empsched fairland files pconfig))
client := src/client/empire$(EXEEXT)
server := src/server/emp_server$(EXEEXT)
# Info subjects:
info.html := $(addprefix info.html/, $(addsuffix .html, $(info)))
# Conditionally generated files:
+empth_obj := src/lib/empthread/io.o
+empth_lib :=
ifeq ($(empthread),LWP)
-empth_obj := src/lib/empthread/lwp.o src/lib/empthread/posix.o
-empth_lib := lib/liblwp.a
+empth_obj += src/lib/empthread/lwp.o src/lib/empthread/posix.o
+empth_lib += lib/liblwp.a
endif
ifeq ($(empthread),POSIX)
-empth_obj := src/lib/empthread/pthread.o src/lib/empthread/posix.o
-empth_lib :=
+empth_obj += src/lib/empthread/pthread.o src/lib/empthread/posix.o
endif
ifeq ($(empthread),Windows)
-empth_obj := src/lib/empthread/ntthread.o
-empth_lib :=
+empth_obj += src/lib/empthread/ntthread.o
+endif
+
+ifeq ($(empthread),Windows) # really: W32, regardless of thread package
+libs += lib/libw32.a
endif
# Cleanliness
# Compiler flags
CPPFLAGS += -I$(srcdir)/include -I.
+ifeq ($(empthread),Windows) # really: W32, regardless of thread package
+CPPFLAGS += -I$(srcdir)/src/lib/w32
+endif
ifeq ($(have_gcc),yes)
CFLAGS += -fno-builtin-carg # conflicts with our carg()
CFLAGS += -fno-common
echo 'every 10 minutes' >>$(schedule).dist
[ -e $(schedule) ] || mv $(schedule).dist $(schedule)
if [ -e $(econfig) ]; then \
+ echo "Attempting to update your econfig"; \
if src/util/pconfig $(econfig) >$(econfig).dist; then \
if cmp -s $(econfig) $(econfig).dist; then \
+ echo "$(econfig) unchanged"; \
rm $(econfig).dist; \
fi; \
else \
rm -f $(addprefix $(bindir)/, $(notdir $(client)))
rm -rf $(builtindir) $(einfodir)
rm -f $(addprefix $(mandir)/man6/, $(notdir $(man6)))
- @[ -e $(gamedir) ] && echo "$(gamedir) not removed, you may wish to remove it manually."
- @[ -e $(econfig) ] && echo "$(econfig) not removed, you may wish to remove it manually."
+ @echo "$(dir $(econfig)) and $(gamedir) not removed, you may wish to remove it manually."
.PHONY: dist
dist: dist-source dist-client dist-info
# Compilation
-$(server): $(filter src/server/% src/lib/as/% src/lib/commands/% src/lib/player/% src/lib/subs/% src/lib/update/%, $(obj)) $(empth_obj) $(libs) $(empth_lib)
+$(server): $(filter src/server/% src/lib/commands/% src/lib/player/% src/lib/subs/% src/lib/update/%, $(obj)) $(empth_obj) $(empth_lib) $(libs)
$(LINK.o) $^ $(LOADLIBES) $(LDLIBS) -o $@
-$(client): $(filter src/client/%, $(obj))
+$(client): $(filter src/client/%, $(obj)) src/lib/global/version.o
$(LINK.o) $^ $(LOADLIBES) $(LDLIBS) -o $@
+ifeq ($(empthread),Windows)
+$(client): src/lib/w32/getopt.o
+endif
$(util): $(libs)
+lib/libas.a: $(filter src/lib/as/%, $(obj))
lib/libcommon.a: $(filter src/lib/common/%, $(obj))
lib/libgen.a: $(filter src/lib/gen/%, $(obj))
lib/libglobal.a: $(filter src/lib/global/%, $(obj))
lib/liblwp.a: $(filter src/lib/lwp/%, $(obj))
+lib/libw32.a: $(filter src/lib/w32/%, $(obj))
$(libs) $(empth_lib):
$(AR) rc $@ $?
# Info formatting
-subjects.mk: $(tsrc) info/findsubj.pl sources.mk
- perl $(srcdir)/info/findsubj.pl
-# If sources.mk is out of date, $(tsrc) is. If it contains files that
-# went away, make can't remake subjects.mk. Tell it to ignore such
-# missing files:
-$(tsrc):
+# FIXME Remaking subjects doesn't work correctly when info sources get
+# removed or subjects get dropped.
+
+subjects.mk: info/findsubj.pl $(tsrc)
+ perl $(srcdir)/info/findsubj.pl $(filter %.t, $^)
$(tsubj): info/mksubj.pl
perl $(srcdir)/info/mksubj.pl $@ $(filter %.t, $^)
perl $(srcdir)/info/mktop.pl $@ $(filter %.t, $^)
info.nr/all: $(filter-out info.nr/all, $(info.nr))
- (cd info.nr && LC_ALL=C ls -C $(info)) >$@
-# FIXME shouldn't use ls
+ >$@
+ (cd info.nr && LC_ALL=C ls -C $(info)) >>$@
-info.html/all.html: $(filter-out info.html/all.html, $(info.html)) info/ls2html.pl
- (cd info.html && LC_ALL=C ls -C $(notdir $(info.html))) | expand | perl $(filter %.pl, $^) >$@
-# FIXME shouldn't use ls
+info.html/all.html: info.nr/all info/ls2html.pl
+ expand $< | perl $(srcdir)/info/ls2html.pl >$@
$(info.nr): info/CRT.MAC info/INFO.MAC info/Blank.awk
# List of source files
-ifeq ($(cvs_controlled),yes)
-# Find files and directories under CVS control
-sources.mk: $(scripts)/cvsfiles.awk $(addprefix $(srcdir)/, $(addsuffix CVS/Entries, $(dirs)))
- echo 'src := ' `cd $(srcdir) && $(AWK) -f src/scripts/cvsfiles.awk | LC_ALL=C sort` >$@
+# Note: $(srcdir)/sources.mk is only used when the source tree came
+# from a tarball rather than git. The following rules create a
+# sources.mk to put into the tarball. It is not used in this build.
+
+ifeq ($(revctrl),git)
+sources.mk:
+ echo "src := $(src)" >sources.mk
else
ifneq ($(srcdir),.)
sources.mk: $(srcdir)/sources.mk
$(tarball) $(TARNAME)-client-$(VERSION) \
-C $(srcdir)/src/client \
$(notdir $(filter src/client/%, $(src)) $(cli_distgen)) \
- -C $(srcdir)/include proto.h \
+ -C $(srcdir)/include proto.h version.h \
+ -C $(srcdir)/src/lib/global version.c \
+ -C $(srcdir)/src/lib/w32 getopt.h getopt.c \
-C $(srcdir)/man empire.6 \
-C $(srcdir) COPYING INSTALL install-sh
projects / empserver / blobdiff