mirror of https://github.com/qpdf/qpdf.git
88 lines
2.1 KiB
Makefile
88 lines
2.1 KiB
Makefile
#
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# This file primarily exists for making it possible to test the build
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# system and external library support from Linux. However, its use is
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# strongly discouraged; use the (default) libtool rules for building
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# on Linux.
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#
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# --- Required interface definitions ---
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OBJ=o
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LOBJ=o
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# Usage: $(call libname,base)
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define libname
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lib$(1).so
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endef
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# Usage: $(call binname,base)
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define binname
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$(1)
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endef
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# --- Required rule definitions ---
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# 1 2
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# Usage: $(call compile,src,includes)
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define compile
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) \
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$(call depflags,$(basename $(call src_to_obj,$(1)))) \
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$(foreach I,$(2),-I$(I)) \
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-c $(1) -o $(call src_to_obj,$(1))
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endef
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# 1 2
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# Usage: $(call c_compile,src,includes)
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define c_compile
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$(CC) $(CPPFLAGS) $(CFLAGS) \
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$(call depflags,$(basename $(call c_src_to_obj,$(1)))) \
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$(foreach I,$(2),-I$(I)) \
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-c $(1) -o $(call c_src_to_obj,$(1))
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endef
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define libcompile
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$(CXX) $(CPPFLAGS) $(CXXFLAGS) -fpic \
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$(call depflags,$(basename $(call src_to_lobj,$(1)))) \
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$(foreach I,$(2),-I$(I)) \
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-c $(1) -o $(call src_to_lobj,$(1))
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endef
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define c_libcompile
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$(CC) $(CPPFLAGS) $(CXXFLAGS) -fpic \
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$(call depflags,$(basename $(call c_src_to_lobj,$(1)))) \
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$(foreach I,$(2),-I$(I)) \
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-c $(1) -o $(call c_src_to_lobj,$(1))
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endef
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# 1 2
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# Usage: $(call makeslib,objs,library)
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define makeslib
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$(RM) $2
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$(AR) cru $(2) $(1)
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$(RANLIB) $(2)
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endef
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# 1 2 3 4 5 6 7
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# Usage: $(call makelib,objs,library,ldflags,libs,current,revision,age)
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define makelib
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$(RM) $(2) $(2).*
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major=$$(( $(5) - $(7) )); \
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versuffix=$$major.$(7).$(6); \
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$(CXX) $(CXXFLAGS) -shared -o $(2).$$versuffix $(1) \
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-Wl,--soname -Wl,`basename $(2)`.$$major \
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$(3) $(4) && \
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ln -s `basename $(2)`.$$versuffix $(2) && \
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ln -s `basename $(2)`.$$versuffix $(2).$$major
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endef
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# 1 2 3 4
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# Usage: $(call makebin,objs,binary,ldflags,libs)
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define makebin
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$(CXX) $(CXXFLAGS) $(1) -o $(2) $(LDFLAGS) $(3) $(4)
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endef
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# Install target
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install: all
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@echo Automated installation is not supported for buildrules=$(BUILDRULES)
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