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