mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-20 16:59:06 +00:00
279 lines
8.3 KiB
Makefile
279 lines
8.3 KiB
Makefile
# This file is used by Makefile and declares common build rules,
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# a list of common object files etc.
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#
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######################################################################
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# The default build target: just build the scummvm executable
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######################################################################
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all: $(EXECUTABLE) plugins
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######################################################################
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# Module settings
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######################################################################
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PLUGINS :=
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MODULES := test devtools base $(MODULES)
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-include $(srcdir)/engines/engines.mk
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# After the game specific modules follow the shared modules
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MODULES += \
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gui \
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backends \
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engines \
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video \
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graphics \
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audio \
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common \
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po
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ifdef USE_MT32EMU
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MODULES += audio/softsynth/mt32
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endif
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######################################################################
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# The build rules follow - normally you should have no need to
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# touch whatever comes after here.
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######################################################################
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# Concat DEFINES and INCLUDES to form the CPPFLAGS
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CPPFLAGS := $(DEFINES) $(INCLUDES)
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# Include the build instructions for all modules
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-include $(addprefix $(srcdir)/, $(addsuffix /module.mk,$(MODULES)))
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# Depdir information
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DEPDIRS = $(addsuffix $(DEPDIR),$(MODULE_DIRS))
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DEPFILES =
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# Make base/version.o depend on all other object files. This way if anything is
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# changed, it causes version.cpp to be recompiled. This in turn ensures that
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# the build date in gScummVMBuildDate is correct.
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base/version.o: $(filter-out base/libbase.a,$(OBJS))
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ifdef USE_ELF_LOADER
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backends/plugins/elf/version.o: $(filter-out base/libbase.a,$(filter-out backends/libbackends.a,$(OBJS)))
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endif
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# Replace regular output with quiet messages
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ifneq ($(findstring $(MAKEFLAGS),s),s)
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ifneq ($(VERBOSE_BUILD),1)
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ifneq ($(VERBOSE_BUILD),yes)
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QUIET_CXX = @echo ' ' C++ ' ' $@;
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QUIET_AS = @echo ' ' AS ' ' $@;
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QUIET_NASM = @echo ' ' NASM ' ' $@;
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QUIET_AR = @echo ' ' AR ' ' $@;
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QUIET_RANLIB = @echo ' ' RANLIB ' ' $@;
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QUIET_PLUGIN = @echo ' ' PLUGIN ' ' $@;
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QUIET_LINK = @echo ' ' LINK ' ' $@;
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QUIET_WINDRES = @echo ' ' WINDRES '' $@;
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QUIET = @
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endif
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endif
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endif
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# The build rule for the ScummVM executable
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$(EXECUTABLE): $(OBJS)
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$(QUIET_LINK)$(LD) $(LDFLAGS) $(PRE_OBJS_FLAGS) $+ $(POST_OBJS_FLAGS) $(LIBS) -o $@
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distclean: clean clean-devtools
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$(RM) config.h config.mk config.log
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clean:
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$(RM_REC) $(DEPDIRS)
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$(RM) $(OBJS) $(EXECUTABLE)
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#
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# The build rules for object files.
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#
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ifdef CXX_UPDATE_DEP_FLAG
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# Build rule for C++ files. Makes use of CXX_UPDATE_DEP_FLAG for advanced
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# dependency tracking.
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%.o: %.cpp
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$(QUIET)$(MKDIR) $(*D)/$(DEPDIR)
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$(QUIET_CXX)$(CXX) $(CXX_UPDATE_DEP_FLAG) $(CXXFLAGS) $(CPPFLAGS) -c $(<) -o $*.o
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# Build rules for Objective-C and Objective-C++ files. Strictly speaking, this is for OS X only.
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%.o: %.mm
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$(QUIET)$(MKDIR) $(*D)/$(DEPDIR)
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$(QUIET_CXX)$(CXX) $(CXX_UPDATE_DEP_FLAG) $(CXXFLAGS) $(CPPFLAGS) -c $(<) -o $*.o
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%.o: %.m
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$(QUIET)$(MKDIR) $(*D)/$(DEPDIR)
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$(QUIET_CXX)$(CXX) $(CXX_UPDATE_DEP_FLAG) $(CPPFLAGS) $(OBJCFLAGS) -c $(<) -o $*.o
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# Build rule for assembler files with preprocessing
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%.o: %.S
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$(QUIET)$(MKDIR) $(*D)/$(DEPDIR)
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$(QUIET_AS)$(CXX) $(CXX_UPDATE_DEP_FLAG) $(ASFLAGS) -c $(<) -o $*.o
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else
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# Dumb compile rule, for C++ compilers that don't allow dependency tracking or
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# where it is broken (such as GCC 2.95).
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.cpp.o:
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$(QUIET)$(MKDIR) $(*D)
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$(QUIET_CXX)$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(<) -o $*.o
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# Build rule for assembler files with preprocessing
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%.o: %.S
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$(QUIET)$(MKDIR) $(*D)
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$(QUIET_AS)$(CXX) $(ASFLAGS) -c $(<) -o $*.o
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endif
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# Build rule for assembler files
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%.o: %.s
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$(QUIET)$(MKDIR) $(*D)
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$(QUIET_AS)$(AS) $(ASFLAGS) $(<) -o $*.o
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ifdef USE_NASM
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# Build rule for NASM assembler files
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%.o: %.asm
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$(QUIET)$(MKDIR) $(*D)
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$(QUIET_NASM)$(NASM) $(NASMFLAGS) -o $*.o $(<)
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endif
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# Include the dependency tracking files.
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-include $(wildcard $(addsuffix /*.d,$(DEPDIRS)))
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# Mark *.d files and most *.mk files as PHONY. This stops make from trying to
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# recreate them (which it can't), and in particular from looking for potential
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# source files. This can save quite a bit of disk access time.
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.PHONY: $(wildcard $(addsuffix /*.d,$(DEPDIRS))) $(addprefix $(srcdir)/, $(addsuffix /module.mk,$(MODULES))) \
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$(srcdir)/$(port_mk) $(srcdir)/rules.mk $(srcdir)/engines/engines.mk
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######################################################################
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# Get the current version information
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######################################################################
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# AmigaOS4's grep has a problem with "./" in pathnames, so use cat piped into grep.
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VERSION = $(shell cat "${srcdir}/base/internal_version.h" | grep SCUMMVM_VERSION | cut -d\" -f2)
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VER_MAJOR = $(shell echo $(VERSION) | cut -d. -f 1)
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VER_MINOR = $(shell echo $(VERSION) | cut -d. -f 2)
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VER_PATCH = $(shell echo $(VERSION) | cut -d. -f 3 | cut -c1)
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VER_EXTRA = $(shell echo $(VERSION) | cut -d. -f 3 | cut -c2-)
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######################################################################
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# Get git's working copy information
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######################################################################
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ifneq ($(shell cd $(srcdir); git rev-parse --verify HEAD 1>/dev/null 2>&1 || echo "error"),error)
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GITROOT := $(srcdir)
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ifeq ($(origin VER_REV), undefined)
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# Are there uncommitted changes? (describe --dirty is only available since 1.6.6)
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VER_DIRTY := $(shell cd $(srcdir); git update-index --refresh --unmerged 1>/dev/null 2>&1; git diff-index --quiet HEAD || echo "-dirty")
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# Get the working copy base revision
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VER_REV := $(shell cd $(srcdir); git describe --long --match desc/\* | cut -d '-' -f 2-)$(VER_DIRTY)
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endif
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else
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GITROOT := git://github.com/scummvm/scummvm.git
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endif
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# Define the Subversion revision if available, either autodetected or
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# specified by the user, but only for base/version.cpp.
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ifneq ($(origin VER_REV), undefined)
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base/version.o: CXXFLAGS:=$(CXXFLAGS) -DSCUMMVM_REVISION=\"$(VER_REV)\"
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endif
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######################################################################
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# Distribution settings
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######################################################################
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ifeq ($(VER_EXTRA),git)
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ifeq ($(origin VER_REV), undefined)
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DISTVERSION = $(shell date '+%Y-%m-%d')
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else
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DISTVERSION = git$(VER_REV)
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endif
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else
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DISTVERSION = $(VERSION)
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endif
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DISTNAME := scummvm-$(DISTVERSION)
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DISTDIR := dist
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VERFILE := $(DISTDIR)/$(DISTNAME)/base/internal_version.h
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# TODO git via $(GITROOT)
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$(VERFILE): $(srcdir)/base/internal_version.h
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@$(RM_REC) $(DISTDIR)
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@$(MKDIR) $(DISTDIR)
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svn export $(SVNROOT) $(DISTDIR)/$(DISTNAME)
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ifneq ($(origin VER_REV), undefined)
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@# Use the current SVN revision as a default for the snapshot sources
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@svn cat $(SVNROOT)/base/internal_version.h | sed -e \
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"s/^#define SCUMMVM_REVISION$$/#define SCUMMVM_REVISION \"$(VER_REV)\"/g" \
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> $(VERFILE)
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endif
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$(DISTDIR)/$(DISTNAME).tar.gz: $(VERFILE)
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cd $(DISTDIR); tar zcf $(DISTNAME).tar.gz $(DISTNAME)
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$(DISTDIR)/$(DISTNAME).tar.bz2: $(VERFILE)
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cd $(DISTDIR); tar jcf $(DISTNAME).tar.bz2 $(DISTNAME)
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$(DISTDIR)/$(DISTNAME).zip: $(VERFILE)
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cd $(DISTDIR); zip -qr9 $(DISTNAME).zip $(DISTNAME)
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dist-src: \
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$(DISTDIR)/$(DISTNAME).tar.gz \
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$(DISTDIR)/$(DISTNAME).tar.bz2 \
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$(DISTDIR)/$(DISTNAME).zip
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@#RPM-src?
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@#DEB-src?
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# Common files
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DIST_FILES_DOCS:=$(addprefix $(srcdir)/,AUTHORS COPYING COPYING.BSD COPYING.LGPL COPYING.FREEFONT COPYRIGHT NEWS README)
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# Themes files
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DIST_FILES_THEMES=scummmodern.zip scummclassic.zip
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ifdef USE_TRANSLATION
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DIST_FILES_THEMES+=translations.dat
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endif
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DIST_FILES_THEMES:=$(addprefix $(srcdir)/gui/themes/,$(DIST_FILES_THEMES))
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# Engine data files
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DIST_FILES_ENGINEDATA=
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ifdef ENABLE_DRASCULA
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DIST_FILES_ENGINEDATA+=drascula.dat
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endif
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ifdef ENABLE_HUGO
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DIST_FILES_ENGINEDATA+=hugo.dat
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endif
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ifdef ENABLE_KYRA
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DIST_FILES_ENGINEDATA+=kyra.dat
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endif
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ifdef ENABLE_LURE
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DIST_FILES_ENGINEDATA+=lure.dat
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endif
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ifdef ENABLE_QUEEN
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DIST_FILES_ENGINEDATA+=queen.tbl
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endif
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ifdef ENABLE_SKY
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DIST_FILES_ENGINEDATA+=sky.cpt
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endif
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ifdef ENABLE_TEENAGENT
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DIST_FILES_ENGINEDATA+=teenagent.dat
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endif
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ifdef ENABLE_TOON
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DIST_FILES_ENGINEDATA+=toon.dat
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endif
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ifdef ENABLE_WINTERMUTE
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DIST_FILES_ENGINEDATA+=wintermute.zip
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endif
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DIST_FILES_ENGINEDATA:=$(addprefix $(srcdir)/dists/engine-data/,$(DIST_FILES_ENGINEDATA))
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# pred.dic is currently only used for the AGI engine
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ifdef ENABLE_AGI
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DIST_FILES_ENGINEDATA+=$(srcdir)/dists/pred.dic
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endif
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.PHONY: all clean distclean plugins dist-src
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