err.no Git - sope/blob - libFoundation/sharedlib.mak

   1 #  sharedlib.mak
   2 #
   3 #  Copyright (C) 1995, 1996, 1997 Ovidiu Predescu and Mircea Oancea.
   4 #  All rights reserved.
   5 #
   6 #  Author: Ovidiu Predescu <ovidiu@bx.logicnet.ro>
   7 #  Date: March 1997
   8 #
   9 #  This file is part of libFoundation.
  10 #
  11 #  Permission to use, copy, modify, and distribute this software and its
  12 #  documentation for any purpose and without fee is hereby granted, provided
  13 #  that the above copyright notice appear in all copies and that both that
  14 #  copyright notice and this permission notice appear in supporting
  15 #  documentation.
  16 #
  17 #  We disclaim all warranties with regard to this software, including all
  18 #  implied warranties of merchantability and fitness, in no event shall
  19 #  we be liable for any special, indirect or consequential damages or any
  20 #  damages whatsoever resulting from loss of use, data or profits, whether in
  21 #  an action of contract, negligence or other tortious action, arising out of
  22 #  or in connection with the use or performance of this software.
  23 #
  24
  25
  26 HAVE_SHARED_LIBS        = no
  27 SHARED_LIB_DIR          = $(libdir)
  28 SHARED_OBJDIR           = $(OBJDIR)
  29
  30 #
  31 # OpenStep 4.x
  32 #
  33 ifeq ($(TARGET_OS), nextstep4)
  34 HAVE_SHARED_LIBS        = yes
  35 SHARED_LIB_DIR          = $(libdir)
  36 SHARED_OBJDIR           = shared_obj
  37
  38 ifeq ($(WITH_GC), yes)
  39 GC_LIB  = -lgc
  40 endif
  41
  42 SHARED_LIB_LINK_CMD     = \
  43         libtool -dynamic -read_only_relocs suppress -o $@ \
  44                 -framework System -L$(SHARED_LIB_DIR) -lobjc -lgcc $(GC_LIB) $^
  45
  46 INSTALL_SHARED_LIB_CMD  = \
  47         cp $(LIB_FOUNDATION_NAME) \
  48                 $(SHARED_LIB_DIR)/$(LIB_FOUNDATION_NAME)
  49
  50 ADDITIONAL_CC_FLAGS     += -dynamic
  51 shared_libext   = .a
  52 endif
  53
  54
  55 #
  56 # Linux ELF
  57 #
  58 ifeq ($(findstring linux, $(TARGET_OS)), linux)
  59 HAVE_SHARED_LIBS        = yes
  60 SHARED_LIB_DIR          = $(libdir)
  61 SHARED_OBJDIR           = shared_obj
  62 SHARED_LIB_LINK_CMD     = \
  63         $(CC) -shared -o $@ -Wl,-soname=$(LIB_FOUNDATION_NAME).$(VERSION) $^
  64
  65 INSTALL_SHARED_LIB_CMD  = \
  66         cp $(LIB_FOUNDATION_NAME) $(SHARED_LIB_DIR)/$(LIB_FOUNDATION_NAME).$(VERSION); \
  67         (cd $(SHARED_LIB_DIR); \
  68          rm $(LIB_FOUNDATION_NAME); \
  69          ln -sf $(LIB_FOUNDATION_NAME).$(VERSION) $(LIB_FOUNDATION_NAME))
  70
  71 ADDITIONAL_CC_FLAGS     += -fPIC
  72 shared_libext   = .so
  73 endif
  74
  75
  76 #
  77 # Solaris
  78 #
  79 ifeq ($(findstring solaris, $(TARGET_OS)), solaris)
  80 HAVE_SHARED_LIBS        = yes
  81 SHARED_LIB_DIR          = $(libdir)
  82 SHARED_OBJDIR           = shared_obj
  83 SHARED_LIB_LINK_CMD     = \
  84         $(CC) -G -o $@ $^
  85
  86 INSTALL_SHARED_LIB_CMD  = \
  87         cp $(LIB_FOUNDATION_NAME) $(SHARED_LIB_DIR)/$(LIB_FOUNDATION_NAME).$(VERSION); \
  88         (cd $(SHARED_LIB_DIR); \
  89          rm $(LIB_FOUNDATION_NAME); \
  90          ln -sf $(LIB_FOUNDATION_NAME).$(VERSION) $(LIB_FOUNDATION_NAME))
  91
  92 ADDITIONAL_CC_FLAGS     += -fpic -fPIC
  93 shared_libext   = .so
  94 endif