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crt: Need a position-independent CRT for PIE
- Implement the greatest possible part of the crt1 in C
- Implement SPARC versions of the ASM sections of crt1
- Build crt1 position-independently, minor ASM updates to be position
  independent
- Implement crt1 with the hook expected by modern GCC to support
  profiling, make gcrt1 a symlink for source compatibility (older GCC
  initializes profiling at firsnt use of _mcount if necessary, so
  doesn't need the gcrt)
- Split the CRT out of developer/library/lint into a separate c-runtime package


  94         $(COMPILE.c) -o $@ $<
  95 
  96 
  97 $(X4):
  98         -@mkdir -p $@
  99 
 100 
 101 $(XPG6EXOBJS):  $(X6)
 102 
 103 
 104 $(X6)/%.o:      %.c
 105         $(COMPILE.c) -o $@ $<
 106 
 107 
 108 $(X6):
 109         -@mkdir -p $@
 110 
 111 
 112 install: all $(ROOTPROG) $(ROOTXPG4PROG) $(ROOTXPG6PROG)
 113 
 114 values-xpg4.o: ../../lib/common/common/values-xpg4.c
 115         $(COMPILE.c) -o $@ ../../lib/common/common/values-xpg4.c
 116 
 117 clean:
 118         -@rm -rf $(OBJS) $(XPG4EXOBJS) $(XPG6EXOBJS) $(X4) $(X6) \
 119                 $(PROG) $(XPG4) $(XPG6)
 120 
 121 lint:   lint_PROG
 122 
 123 include ../Makefile.targ


  94         $(COMPILE.c) -o $@ $<
  95 
  96 
  97 $(X4):
  98         -@mkdir -p $@
  99 
 100 
 101 $(XPG6EXOBJS):  $(X6)
 102 
 103 
 104 $(X6)/%.o:      %.c
 105         $(COMPILE.c) -o $@ $<
 106 
 107 
 108 $(X6):
 109         -@mkdir -p $@
 110 
 111 
 112 install: all $(ROOTPROG) $(ROOTXPG4PROG) $(ROOTXPG6PROG)
 113 
 114 values-xpg4.o: ../../lib/crt/common/values-xpg4.c
 115         $(COMPILE.c) -o $@ ../../lib/crt/common/values-xpg4.c
 116 
 117 clean:
 118         -@rm -rf $(OBJS) $(XPG4EXOBJS) $(XPG6EXOBJS) $(X4) $(X6) \
 119                 $(PROG) $(XPG4) $(XPG6)
 120 
 121 lint:   lint_PROG
 122 
 123 include ../Makefile.targ