1 #
   2 # CDDL HEADER START
   3 #
   4 # The contents of this file are subject to the terms of the
   5 # Common Development and Distribution License (the "License").
   6 # You may not use this file except in compliance with the License.
   7 #
   8 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9 # or http://www.opensolaris.org/os/licensing.
  10 # See the License for the specific language governing permissions
  11 # and limitations under the License.
  12 #
  13 # When distributing Covered Code, include this CDDL HEADER in each
  14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15 # If applicable, add the following below this CDDL HEADER, with the
  16 # fields enclosed by brackets "[]" replaced with your own identifying
  17 # information: Portions Copyright [yyyy] [name of copyright owner]
  18 #
  19 # CDDL HEADER END
  20 #
  21 # Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  22 # Use is subject to license terms.
  23 #
  24 # Copyright 2012 Milan Jurik. All rights reserved.
  25 #
  26 # Common definitions for all of usr/src/cmd/ssh subdirs
  27 #
  28 
  29 
  30 TEXT_DOMAIN=SUNW_OST_OSCMD
  31 
  32 CFLAGS += $(CCVERBOSE)
  33 LDFLAGS += $(MAPFILE.NGB:%=-M%)
  34 
  35 SSH_VERSION=\"Sun_SSH_1.5\"
  36 
  37 C99MODE= $(C99_ENABLE)
  38 
  39 CPPFLAGS = -DSSH_VERSION=$(SSH_VERSION) \
  40         -I../include -I../../include \
  41         -D_FILE_OFFSET_BITS=64 \
  42         -erroff=E_STATEMENT_NOT_REACHED \
  43         $(CPPFLAGS.master)
  44 
  45 SSH_COMMON_LDLIBS = \
  46         -L../libssh/$(MACH) -lssh \
  47         -L../libopenbsd-compat/$(MACH) -lopenbsd-compat
  48 
  49 $(PROG): $(MAPFILE.NGB)
  50 
  51 #
  52 # Some the lint -erroff flags listed below are because of deficiencies in
  53 # lint not because we are hiding real errors or to avoid massive resync-
  54 # hindering changes that will not be returned to OpenSSH.
  55 #
  56 # OpenSSH has several instances of "do {...} while (0);" - a common
  57 # idiom in C macros, but it elicits E_CONSTANT_CONDITION from lint.
  58 #
  59 # The MD5 macros in <openssl/md5.h> trigger E_EXPR_NULL_EFFECT.
  60 #
  61 # Lots of function return values are ignored in OpenSSH.
  62 #
  63 # Lots of globals could be static, sometimes due to portable code paths
  64 # which are dead on Solaris.
  65 #
  66 LINTFLAGS += \
  67         -erroff=E_FUNC_ARG_UNUSED \
  68         -erroff=E_NAME_USED_NOT_DEF2 \
  69         -erroff=E_FUNC_DECL_VAR_ARG2 \
  70         -erroff=E_INCONS_VAL_TYPE_DECL2 \
  71         -erroff=E_INCONS_ARG_DECL2 \
  72         -erroff=E_STATIC_UNUSED \
  73         -erroff=E_STATEMENT_NOT_REACHED \
  74         -erroff=E_FUNC_RET_ALWAYS_IGNOR2 \
  75         -erroff=E_FUNC_RET_MAYBE_IGNORED2 \
  76         -erroff=E_GLOBAL_COULD_BE_STATIC2 \
  77         -erroff=E_CONSTANT_CONDITION \
  78         -erroff=E_EXPR_NULL_EFFECT \
  79         -erroff=E_STMT_NOT_REACHED \
  80         -errtags=yes
  81 
  82 CERRWARN += -_gcc=-Wno-parentheses
  83 CERRWARN += -_gcc=-Wno-uninitialized
  84 CERRWARN += -_gcc=-Wno-unused-function
  85 CERRWARN += -_gcc=-Wno-unused-variable
  86 
  87 ROOTLIBSSH=     $(ROOTLIB)/ssh
  88 ROOTLIBSSHPROG= $(PROG:%=$(ROOTLIBSSH)/%)
  89 
  90 ROOTLIBSUNSSH = $(ROOTLIB)/sunssh
  91 ROOTLIBSUNSSHPROG = $(PROG:%=$(ROOTLIBSUNSSH)/%)
  92 
  93 POFILE= _messages.po
  94 
  95 $(ROOTLIBSSH)/%: $(ROOTLIBSUNSSH)/%
  96         -$(RM) $@; $(SYMLINK) ../sunssh/$(@F) $@
  97 
  98 $(ROOTLIBSUNSSH)/%: %
  99         $(INS.file)