7627 Build should be smarter about how SGSPROTO is created
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Kim Shrier <kshrier@racktopsystems.com>

          --- old/usr/src/cmd/sgs/libld/Makefile.targ
          +++ new/usr/src/cmd/sgs/libld/Makefile.targ

   1    1  #
   2    2  # CDDL HEADER START
   3    3  #
   4    4  # The contents of this file are subject to the terms of the
   5    5  # Common Development and Distribution License (the "License").
   6    6  # You may not use this file except in compliance with the License.
   7    7  #
   8    8  # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9    9  # or http://www.opensolaris.org/os/licensing.
  10   10  # See the License for the specific language governing permissions
  11   11  # and limitations under the License.
  12   12  #
  13   13  # When distributing Covered Code, include this CDDL HEADER in each
  14   14  # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15   15  # If applicable, add the following below this CDDL HEADER, with the
  16   16  # fields enclosed by brackets "[]" replaced with your own identifying
  17   17  # information: Portions Copyright [yyyy] [name of copyright owner]
  18   18  #
  19   19  # CDDL HEADER END
  20   20  #
  21   21  #
  22   22  # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  23   23  # Use is subject to license terms.
  24   24  #
  25   25  # Copyright 2016 RackTop Systems.
  26   26  #
  27   27  
  28   28  pics/%.o:       ../common/%.c
  29   29                  $(COMPILE.c) -o $@ $<
  30   30                  $(POST_PROCESS_O)
  31   31  
  32   32  pics/%32.o:     ../common/%.c
  33   33                  $(COMPILE.c) -o $@ $<
  34   34                  $(POST_PROCESS_O)
  35   35  
  36   36  pics/%64.o:     ../common/%.c
  37   37                  $(COMPILE.c) -o $@ -D_ELF64 $<
  38   38                  $(POST_PROCESS_O)
  39   39  
  40   40  pics/%32.o:     %.c
  41   41                  $(COMPILE.c) -o $@ $<
  42   42                  $(POST_PROCESS_O)
  43   43  
  44   44  pics/%64.o:     %.c
  45   45                  $(COMPILE.c) -o $@ -D_ELF64 $<
  46   46                  $(POST_PROCESS_O)
  47   47  
  48   48  pics/%.o:       $(SGSTOOLS)/common/%.c
  49   49                  $(COMPILE.c) -o $@ $<
  50   50                  $(POST_PROCESS_O)
  51   51  
  52   52  pics/%.o:       $(VAR_AVLDIR)/%.c
  53   53                  $(COMPILE.c) -o $@ $<
  54   54                  $(POST_PROCESS_O)
  55   55  
  56   56  #
  57   57  # We use the shared elfcap code under usr/src/common/elfcap
  58   58  #
  59   59  pics/elfcap.o:  $(ELFCAP)/elfcap.c
  60   60                  $(COMPILE.c) -o  $@ $(ELFCAP)/elfcap.c
  61   61                  $(POST_PROCESS_O)
  62   62  
  63   63  # Rules for compiling the shared relocation engines (doreloc.c) maintained
  64   64  # under usr/src/uts. To support cross linking, We compile and link
  65   65  # all of these into every copy of libld. Each one requires a separate rule:
  66   66  #       - The source files are in different subtrees under usr/src/uts
  67   67  #       - The output file needs to include the platform name to
  68   68  #               keep the object files from colliding
  69   69  # The DO_RELOC_LIBLD definition is needed to generate the libld version
  70   70  # of the doreloc code.
  71   71  #
  72   72  pics/%_x86_32.o: $(KRTLD_I386)/%.c
  73   73                  $(COMPILE.c) -o $@ -DDO_RELOC_LIBLD $<
  74   74                  $(POST_PROCESS_O)
  75   75  
  76   76  pics/%_x86_64.o: $(KRTLD_AMD64)/%.c
  77   77                  $(COMPILE.c) -o $@ -D_ELF64 -DDO_RELOC_LIBLD $<
  78   78                  $(POST_PROCESS_O)
  79   79  
  80   80  pics/%_sparc_32.o: $(KRTLD_SPARC)/%.c
  81   81                  $(COMPILE.c) -o $@ -DDO_RELOC_LIBLD $<
  82   82                  $(POST_PROCESS_O)
  83   83  
  84   84  pics/%_sparc_64.o: \
  85   85                  $(KRTLD_SPARC)/%.c
  86   86                  $(COMPILE.c) -o $@ -D_ELF64 -DDO_RELOC_LIBLD $<
  87   87                  $(POST_PROCESS_O)
  88   88  
  89   89  
  90   90  $(LIBLINKS):
  91   91                  $(RM) $@; $(SYMLINK) $(DYNLIB) $@
  92   92  
  93   93  delete:
  94   94                  $(RM) $(DYNLIB)
  95   95  

  96   96  .PARALLEL:      $(LINTOUT32) $(LINTOUT64) $(LINTLIB32) $(LINTLIB64)
  97   97  
  98   98  lint:           $(LINTLIB32) $(LINTOUT32) $(LINTLIB64) $(LINTOUT64) \
  99   99                      .WAIT $(SGSLINTOUT)
 100  100  
 101  101  # Special target for native builds (ie. when we need to build a version of ld
 102  102  # to build a version of ld :-).
 103  103  
 104  104  native:         $(SGSLIBDIR)/$(LIBLINKS)
 105  105  
 106      -$(SGSLIBDIR)/$(DYNLIB): pics .WAIT $$(PICS)
      106 +$(PICS):        pics
      107 +
      108 +$(SGSLIBDIR)/$(DYNLIB): $(PICS) $(SGSLIBDIR)
 107  109                  $(BUILD.SO)
 108  110                  $(POST_PROCESS_SO)
 109  111  
 110  112  $(SGSLIBDIR)/$(LIBLINKS): $(SGSLIBDIR)/$(DYNLIB)
 111  113                  @$(RM) $(SGSLIBDIR)/$(LIBLINKS)
 112  114                  $(SYMLINK) $(DYNLIB) $(SGSLIBDIR)/$(LIBLINKS)
 113  115  
 114  116  include         $(SRC)/lib/Makefile.targ
 115  117  include         $(SRC)/cmd/sgs/Makefile.targ
 116  118  

 117  119  # Derived source and header files (messaging).
 118  120  
 119  121  catalog:        $(BLTMESG)
 120  122  
 121  123  chkmsg:         $(LIBSRCS) $(CHKSRCS)
 122  124                  sh $(CHKMSG) $(CHKMSGFLAGS) $(LIBSRCS) $(CHKSRCS)
 123  125  
 124  126  $(BLTDEFS) + \
 125  127  $(BLTDATA):     $(SGSMSGTARG)
 126  128                  $(SGSMSG) $(SGSMSGFLAGS2) $(SGSMSGTARG)
 127  129  
 128  130  $(BLTMESG):     $(SGSMSGALL)
 129  131                  $(SGSMSG) $(SGSMSGFLAGS1) $(SGSMSGALL)

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