icuSources/config/mh-hpux-gcc

   1 ## -*-makefile-*-
   2 ## HPUX/gcc specific setup
   3 ## Copyright (c) 1999-2012, 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 GENCCODE_ASSEMBLY=
  22
  23 # Get some handy functions defined properly
  24 DEFS += -D_HPUX_SOURCE -D_POSIX_C_SOURCE=199506L
  25
  26 ## Commands to link
  27 ## For aCC, use the C++ linker so that __shlinit gets defined
  28 LINK.c=     $(CXX) $(DEFS) $(LDFLAGS) -Wl,+s $(LD_DEFAULTPATH)
  29 LINK.cc=    $(CXX) $(DEFS) $(LDFLAGS) -Wl,+s $(LD_DEFAULTPATH)
  30
  31 ## Shared library options
  32 LD_SOOPTIONS= -Wl,-Bsymbolic
  33
  34 ## Commands to make a shared library
  35 SHLIB.c=  $(CC) $(DEFS) $(CFLAGS) $(LDFLAGS) $(SHAREDLIBCXXFLAGS) -shared -Wl,+s $(LD_DEFAULTPATH) $(LD_SOOPTIONS)
  36 SHLIB.cc= $(CXX) $(DEFS) $(CXXFLAGS) $(LDFLAGS) $(SHAREDLIBCXXFLAGS) -shared -Wl,+s $(LD_DEFAULTPATH) $(LD_SOOPTIONS)
  37
  38 ## Compiler switch to embed a runtime search path
  39 LD_RPATH=   -Wl,+b,
  40 LD_RPATH_PRE=
  41
  42 ## Compiler switch to embed a library name
  43 LD_SONAME = -Wl,+h,$(notdir $(MIDDLE_SO_TARGET))
  44
  45 ## Environment variable to set a runtime search path
  46 LDLIBRARYPATH_ENVVAR = SHLIB_PATH
  47
  48 ## Shared object suffix
  49 SO=             sl
  50 ## Non-shared intermediate object suffix
  51 STATIC_O = o
  52
  53 ## Compilation rules
  54 %.$(STATIC_O): $(srcdir)/%.c
  55         $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $<
  56 %.o: $(srcdir)/%.c
  57         $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $<
  58
  59 %.$(STATIC_O): $(srcdir)/%.cpp
  60         $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $<
  61 %.o: $(srcdir)/%.cpp
  62         $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $<
  63
  64
  65 ## Dependency rules
  66 %.d : $(srcdir)/%.c
  67         @echo "Generating dependency information for $<"
  68         @$(SHELL) -ec '$(GEN_DEPS.c) $< \
  69                 | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \
  70                 [ -s $@ ] || rm -f $@'
  71
  72 %.d : $(srcdir)/%.cpp
  73         @echo "Generating dependency information for $<"
  74         @$(SHELL) -ec '$(GEN_DEPS.cc) $< \
  75                 | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \
  76                 [ -s $@ ] || rm -f $@'
  77
  78 ## Versioned libraries rules
  79
  80 %.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION)
  81         $(RM) $@ && ln -s ${<F} $@
  82 %.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR)
  83         $(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@
  84
  85 ## Remove shared library 's'
  86 STATIC_PREFIX_WHEN_USED =
  87 STATIC_PREFIX =
  88
  89 ## End HPUX/gcc specific setup
  90