mk/pam.buildlink3.mk

   1 # $NetBSD: pam.buildlink3.mk,v 1.4 2005/04/25 14:21:47 tv Exp $
   2 #
   3 # This Makefile fragment is meant to be included by packages that
   4 # require a PAM implementation.  pam.buildlink3.mk will:
   5 #
   6 #       * set PAMBASE to the base directory of the PAM files;
   7 #       * set PAM_TYPE to the PAM implementation used.
   8 #
   9 # There are two variables that can be used to tweak the selection of
  10 # the PAM implementation:
  11 #
  12 # PAM_DEFAULT is a user-settable variable whose value is the default
  13 #       PAM implementation to use.
  14 #
  15 # PAM_ACCEPTED is a package-settable list of PAM implementations
  16 #       that may be used by the package.
  17 #
  18
  19 PAM_BUILDLINK3_MK:=     ${PAM_BUILDLINK3_MK}+
  20
  21 .include "../../mk/bsd.prefs.mk"
  22
  23 .if !empty(PAM_BUILDLINK3_MK:M+)
  24 #
  25 # This is an exhaustive list of all of the PAM implementations
  26 # that may be used with PAM.buildlink3.mk, in order of precedence.
  27 #
  28 # OS conditionals can exclude implementations not available on
  29 # some platforms.
  30 #
  31 .if ${OPSYS} != "Interix"
  32 _PAM_PKGS+=     linux-pam
  33 .endif
  34
  35 .if ${OPSYS} != "Interix"
  36 _PAM_PKGS+=     openpam
  37 .endif
  38
  39 # builtin only, so no conditional needed
  40 _PAM_PKGS+=     solaris-pam
  41
  42 BUILDLINK_BUILTIN_MK.linux-pam=         ../../security/PAM/builtin.mk
  43 BUILDLINK_BUILTIN_MK.openpam=           ../../security/openpam/builtin.mk
  44 BUILDLINK_BUILTIN_MK.solaris-pam=       ../../mk/solaris-pam.builtin.mk
  45
  46 # If we have a particular PAM implementation in the base system, then
  47 # default to using that PAM type.  Otherwise, default to "linux-pam".
  48 #
  49 .  for _pam_ in ${_PAM_PKGS}
  50 .    if exists(${BUILDLINK_BUILTIN_MK.${_pam_}})
  51 CHECK_BUILTIN.${_pam_}:=        yes
  52 .      include "${BUILDLINK_BUILTIN_MK.${_pam_}}"
  53 .      if defined(IS_BUILTIN.${_pam_}) && \
  54                 !empty(IS_BUILTIN.${_pam_}:M[yY][eE][sS])
  55 PAM_DEFAULT?=   ${_pam_}
  56 .      endif
  57 CHECK_BUILTIN.${_pam_}:=        no
  58 .    endif
  59 .  endfor
  60 PAM_DEFAULT?=   linux-pam
  61 PAM_ACCEPTED?=  ${_PAM_PKGS}
  62
  63 _PAM_DEFAULT=   ${PAM_DEFAULT}
  64 _PAM_ACCEPTED=  ${PAM_ACCEPTED}
  65
  66 _PAM_TYPE?=     ${_PAM_DEFAULT}
  67
  68 .  if !empty(_PAM_ACCEPTED:M${_PAM_TYPE})
  69 PAM_TYPE=       ${_PAM_TYPE}
  70 .  else
  71 PAM_TYPE=       none
  72 .  endif
  73 PAMBASE=        ${BUILDLINK_PREFIX.${PAM_TYPE}}
  74
  75 BUILD_DEFS+=    PAM_TYPE
  76 BUILD_DEFS+=    PAMBASE
  77 .endif  # PAM_BUILDLINK3_MK
  78
  79 .if ${PAM_TYPE} == "none"
  80 PKG_FAIL_REASON=        \
  81         "${_PAM_TYPE} is not an acceptable PAM type for ${PKGNAME}."
  82 .elif ${PAM_TYPE} == "linux-pam"
  83 .  include "../../security/PAM/buildlink3.mk"
  84 .elif ${PAM_TYPE} == "openpam"
  85 .  include "../../security/openpam/buildlink3.mk"
  86 .elif ${PAM_TYPE} == "solaris-pam"
  87 BUILDLINK_PACKAGES:=    ${BUILDLINK_PACKAGES:Nsolaris-pam}
  88 BUILDLINK_PACKAGES+=    solaris-pam
  89 .endif