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      1 ## -*-makefile-*-
      2 ## BSD-specific setup (FreeBSD, OpenBSD, NetBSD, *BSD)
      3 ## Copyright (c) 1999-2013, International Business Machines Corporation and
      4 ## others. All Rights Reserved.
      5 
      6 ## Commands to generate dependency files
      7 GEN_DEPS.c=	$(CC) -E -MM $(DEFS) $(CPPFLAGS)
      8 GEN_DEPS.cc=	$(CXX) -E -MM $(DEFS) $(CPPFLAGS)
      9 
     10 ## Flags for position independent code
     11 SHAREDLIBCFLAGS = -fPIC
     12 SHAREDLIBCXXFLAGS = -fPIC
     13 SHAREDLIBCPPFLAGS = -DPIC
     14 
     15 ## Additional flags when building libraries and with threads
     16 THREADSCPPFLAGS = -D_REENTRANT
     17 LIBCPPFLAGS =
     18 
     19 ## Compiler switch to embed a runtime search path
     20 LD_RPATH=	
     21 LD_RPATH_PRE=	-Wl,-rpath,
     22 
     23 ## Compiler switch to embed a library name
     24 LD_SONAME = -Wl,-soname -Wl,$(notdir $(MIDDLE_SO_TARGET))
     25 
     26 ## Shared library options
     27 LD_SOOPTIONS= -Wl,-Bsymbolic
     28 
     29 ## Shared object suffix
     30 SO = so
     31 ## Non-shared intermediate object suffix
     32 STATIC_O = ao
     33 
     34 ## Compilation rules
     35 %.$(STATIC_O): $(srcdir)/%.c
     36 	$(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $<
     37 %.o: $(srcdir)/%.c
     38 	$(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $<
     39 
     40 %.$(STATIC_O): $(srcdir)/%.cpp
     41 	$(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $<
     42 %.o: $(srcdir)/%.cpp
     43 	$(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $<
     44 
     45 
     46 ## Dependency rules
     47 %.d: $(srcdir)/%.c
     48 	@echo "generating dependency information for $<"
     49 	@$(SHELL) -ec '$(GEN_DEPS.c) $< \
     50 		| sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \
     51 		[ -s $@ ] || rm -f $@'
     52 
     53 %.d: $(srcdir)/%.cpp
     54 	@echo "generating dependency information for $<"
     55 	@$(SHELL) -ec '$(GEN_DEPS.cc) $< \
     56 		| sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \
     57 		[ -s $@ ] || rm -f $@'
     58 
     59 ## Versioned libraries rules
     60 
     61 %.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION)
     62 	$(RM) $@ && ln -s ${<F} $@
     63 %.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR)
     64 	$(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@
     65 
     66 ##  Bind internal references
     67  
     68 # LDflags that pkgdata will use
     69 BIR_LDFLAGS= -Wl,-Bsymbolic
     70 
     71 # Dependencies [i.e. map files] for the final library
     72 BIR_DEPS=
     73 
     74 ## Remove shared library 's'
     75 STATIC_PREFIX_WHEN_USED = 
     76 STATIC_PREFIX = 
     77 
     78 ## End BSD-specific setup
     79 
     80 
     81