cpp/openttd-patchpack/source Changeset - r1170:75ec701d5273

Changeset - r1170:75ec701d5273

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tron - 19 years ago 2005-01-25 16:10:06
tron@openttd.org

(svn r1672) Simplify dependency tracking and actually implement it for C++ files, too.
Note: Do "make clean" to get rid of the old dependency files

1 file changed with 9 insertions and 11 deletions:

Makefile

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@@ @@ -667,8 +667,7 @@ ifdef WITH_DIRECTMUSIC @@
 CXX_SOURCES += w32dm2.cpp
 endif
 DEPS1 = $(foreach obj,$(OBJS),.deps/$(obj))
 DEPS = $(DEPS1:%.o=%.P)
 DEPS = $(OBJS:%.o=.deps/%.d)
 LANG_TXT = $(filter-out %.unfinished.txt,$(wildcard lang/*.txt))
 LANGS = $(LANG_TXT:%.txt=%.lng)
@@ @@ -912,20 +911,19 @@ DEPS_MAGIC := $(shell mkdir .deps > /dev @@
 # first compilation round as we just build everything at that time anyway,
 # therefore we do not need to watch deps.
 %.o: %.c $(MAKE_CONFIG) endian.h table/strings.h
 	@echo '===> Compiling $<'
 	@$(CC) $(CFLAGS) $(CDEFS) -Wp,-MD,.deps/$(*F).pp -c $< -o $@
 	@-cp .deps/$(*F).pp .deps/$(*F).P; \
 		tr ' ' '\012' < .deps/$(*F).pp \
 		| sed -e 's/^\\$$//' -e '/^$$/ d' -e '/:$$/ d' -e 's/$$/ :/' \
 		>> .deps/$(*F).P; \
 	rm .deps/$(*F).pp
 	@$(CC) $(CFLAGS) $(CDEFS) -MD -c $< -o $@
 	@mv $(<:%.c=%.d) $(<:%.c=.deps/%.d)
 # For DirectMusic build and BeOS specific parts
 %.o: %.cpp  $(MAKE_CONFIG) endian.h table/strings.h
 	@echo '===> Compiling $<'
 	@$(CXX) $(CFLAGS) $(CDEFS) -c $< -o $@
 	@$(CXX) $(CFLAGS) $(CDEFS) -MD -c $< -o $@
 	@mv $(<:%.c=%.d) $(<:%.c=.deps/%.d)
 # Silence stale header dependencies
 %.h:
 	@true
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