icuSources/config/mh-solaris-gcc

   1 ## -*-makefile-*-
   2 ## Copyright (C) 2016 and later: Unicode, Inc. and others.
   3 ## License & terms of use: http://www.unicode.org/copyright.html
   4 ## Solaris-specific setup using gcc
   5 ## Copyright (c) 1999-2014, International Business Machines Corporation and
   6 ## others. All Rights Reserved.
   7
   8 ## Flags for position independent code
   9 SHAREDLIBCFLAGS = -fPIC
  10 SHAREDLIBCXXFLAGS = -fPIC
  11 SHAREDLIBCPPFLAGS = -DPIC
  12
  13 ## Commands to generate dependency files
  14 GEN_DEPS.c=     $(CC) -E -MM $(DEFS) $(CPPFLAGS) $(CFLAGS)
  15 GEN_DEPS.cc=    $(CXX) -E -MM $(DEFS) $(CPPFLAGS) $(CXXFLAGS)
  16
  17 ## These are the library specific LDFLAGS
  18 LDFLAGSICUDT=-nodefaultlibs -nostdlib
  19
  20 ## Additional flags when building libraries and with threads
  21 THREADSCPPFLAGS = -D_REENTRANT
  22
  23 ## Compiler switch to embed a runtime search path
  24 LD_RPATH=       -R'$$'ORIGIN
  25 LD_RPATH_PRE=   -R
  26
  27 ## Compiler switch to embed a library name
  28 LD_SONAME = -h $(notdir $(MIDDLE_SO_TARGET))
  29
  30 ## Shared library options
  31 LD_SOOPTIONS= -Wl,-Bsymbolic
  32
  33 ## The type of assembly needed when pkgdata is used for generating shared libraries.
  34 ## Only use this when not on x86 Solaris.
  35 ifeq (strip $(GENCCODE_ASSEMBLY),)
  36 GENCCODE_ASSEMBLY=-a sun
  37 endif
  38
  39 ## Shared object suffix
  40 SO=             so
  41 ## Non-shared intermediate object suffix
  42 STATIC_O = ao
  43
  44 ## Compilation rules
  45 %.$(STATIC_O): $(srcdir)/%.c
  46         $(COMPILE.c) $(STATICCPPFLAGS) $(STATICCFLAGS) -o $@ $<
  47 %.o: $(srcdir)/%.c
  48         $(COMPILE.c) $(DYNAMICCPPFLAGS) $(DYNAMICCFLAGS) -o $@ $<
  49
  50 %.$(STATIC_O): $(srcdir)/%.cpp
  51         $(COMPILE.cc) $(STATICCPPFLAGS) $(STATICCXXFLAGS) -o $@ $<
  52 %.o: $(srcdir)/%.cpp
  53         $(COMPILE.cc) $(DYNAMICCPPFLAGS) $(DYNAMICCXXFLAGS) -o $@ $<
  54
  55
  56 ## Dependency rules
  57 %.d : $(srcdir)/%.c
  58         @echo "generating dependency information for $<"
  59         @$(SHELL) -ec '$(GEN_DEPS.c) $< \
  60                 | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \
  61                 [ -s $@ ] || rm -f $@'
  62
  63 %.d : $(srcdir)/%.cpp
  64         @echo "generating dependency information for $<"
  65         @$(SHELL) -ec '$(GEN_DEPS.cc) $< \
  66                 | sed '\''s/\($*\)\.o[ :]*/\1.o $@ : /g'\'' > $@; \
  67                 [ -s $@ ] || rm -f $@'
  68
  69 ## Versioned libraries rules
  70
  71 %.$(SO).$(SO_TARGET_VERSION_MAJOR): %.$(SO).$(SO_TARGET_VERSION)
  72         $(RM) $@ && ln -s ${<F} $@
  73 %.$(SO): %.$(SO).$(SO_TARGET_VERSION_MAJOR)
  74         $(RM) $@ && ln -s ${*F}.$(SO).$(SO_TARGET_VERSION) $@
  75
  76 ## Remove shared library 's'
  77 STATIC_PREFIX_WHEN_USED =
  78 STATIC_PREFIX =
  79
  80 ## End Solaris-specific setup