icuSources/config/mh-hpux-gcc

   1 ## -*-makefile-*-
   2 ## HPUX/gcc specific setup
   3 ## Copyright (c) 1999-2011, 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 ## Common 'default' path to ensure the sanity of users.  Search the current
  16 ## directory, at least.
  17 LD_DEFAULTPATH= -Wl,+b,.:'$$'ORIGIN/
  18
  19 # Need to override this or we will get unworking assembly
  20 GENCCODE_ASSEMBLY=-a gcc
  21
  22 # Get some handy functions defined properly
  23 DEFS += -D_HPUX_SOURCE -D_POSIX_C_SOURCE=199506L
  24
  25 ## Commands to link
  26 ## For aCC, use the C++ linker so that __shlinit gets defined
  27 LINK.c=     $(CXX) $(DEFS) $(LDFLAGS) -Wl,+s $(LD_DEFAULTPATH)
  28 LINK.cc=    $(CXX) $(DEFS) $(LDFLAGS) -Wl,+s $(LD_DEFAULTPATH)
  29
  30 ## Shared library options
  31 LD_SOOPTIONS= -Wl,-Bsymbolic
  32
  33 ## Commands to make a shared library
  34 SHLIB.c=  $(CC) $(DEFS) $(CFLAGS) $(LDFLAGS) $(SHAREDLIBCXXFLAGS) -shared -Wl,+s $(LD_DEFAULTPATH) $(LD_SOOPTIONS)
  35 SHLIB.cc= $(CXX) $(DEFS) $(CXXFLAGS) $(LDFLAGS) $(SHAREDLIBCXXFLAGS) -shared -Wl,+s $(LD_DEFAULTPATH) $(LD_SOOPTIONS)
  36
  37 ## Compiler switch to embed a runtime search path
  38 LD_RPATH=   -Wl,+b,
  39 LD_RPATH_PRE=
  40
  41 ## Compiler switch to embed a library name
  42 LD_SONAME = -Wl,+h,$(notdir $(MIDDLE_SO_TARGET))
  43
  44 ## Environment variable to set a runtime search path
  45 LDLIBRARYPATH_ENVVAR = SHLIB_PATH
  46
  47 ## Shared object suffix
  48 SO=             sl
  49 ## Non-shared intermediate object suffix
  50 STATIC_O = o
  51
  52 ## Compilation rules
  53 %.$(STATIC_O): $(srcdir)/%.c
  54         $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $<
  55 %.o: $(srcdir)/%.c
  56         $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $<
  57
  58 %.$(STATIC_O): $(srcdir)/%.cpp
  59         $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $<
  60 %.o: $(srcdir)/%.cpp
  61         $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $<
  62
  63
  64 ## Dependency rules
  65 %.d : $(srcdir)/%.c
  66         @echo "Generating dependency information for $<"
  67         @$(SHELL) -ec '$(GEN_DEPS.c) $< \
  68                 | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \
  69                 [ -s $@ ] || rm -f $@'
  70
  71 %.d : $(srcdir)/%.cpp
  72         @echo "Generating dependency information for $<"
  73         @$(SHELL) -ec '$(GEN_DEPS.cc) $< \
  74                 | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \
  75                 [ -s $@ ] || rm -f $@'
  76
  77 ## Versioned libraries rules
  78
  79 %.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION)
  80         $(RM) $@ && ln -s ${<F} $@
  81 %.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR)
  82         $(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@
  83
  84 ## Remove shared library 's'
  85 STATIC_PREFIX_WHEN_USED =
  86 STATIC_PREFIX =
  87
  88 ## End HPUX/gcc specific setup
  89