mk/apache.mk

   1 # $NetBSD: apache.mk,v 1.26 2011/03/12 14:07:13 wiz Exp $
   2 #
   3 # This file is meant to be included by packages that require an apache
   4 # web server.
   5 #
   6 # User-settable variables:
   7 #
   8 # PKG_APACHE_DEFAULT
   9 #       The default apache server to use and install. If there already
  10 #       is an apache installed, this will have no effect.
  11 #
  12 #       Possible values: apache13 apache2 apache22 apache24
  13 #
  14 # Package-settable variables:
  15 #
  16 # PKG_APACHE_ACCEPTED
  17 #       The list of apache packages that can be used as a dependency for
  18 #       the package.
  19 #
  20 #       Possible values: (see PKG_APACHE_DEFAULT)
  21 #
  22 # USE_APR
  23 #       If apache2 is chosen by this file and this variable is set to
  24 #       "yes", a full dependency to the Apache Portable Runtime library
  25 #       will be added.
  26 #
  27 # Variables defined by this file:
  28 #
  29 # PKG_APACHE
  30 #       The Apache version that is actually used.
  31 #
  32 #       Possible values: (see PKG_APACHE_DEFAULT)
  33 #
  34 # APACHE_PKG_PREFIX
  35 #       The package name prefix for apache modules.
  36 #
  37 #       Possible values: ap13 ap2 ap22 ap24
  38 #
  39
  40 .if !defined(APACHE_MK)
  41 APACHE_MK=                      # defined
  42
  43 _VARGROUPS+=            apache
  44 _USER_VARS.apache=      PKG_APACHE_DEFAULT
  45 _PKG_VARS.apache=       PKG_APACHE_ACCEPTED USE_APR
  46 _SYS_VARS.apache=       PKG_APACHE APACHE_PKG_PREFIX
  47
  48 .include "bsd.fast.prefs.mk"
  49
  50 PKG_APACHE_DEFAULT?=            apache22
  51 BUILD_DEFS+=                    PKG_APACHE_DEFAULT
  52 BUILD_DEFS_EFFECTS+=            PKG_APACHE APACHE_PKG_PREFIX
  53
  54 # Package-settable variables
  55 PKG_APACHE_ACCEPTED?=           ${_PKG_APACHES}
  56 USE_APR?=                       no
  57
  58 # The available apache packages:
  59 _PKG_APACHES=                   apache13 apache2 apache22 apache24
  60
  61 _APACHE_PKGBASE.apache13=       apache-1*
  62 _APACHE_PKG_PREFIX.apache13=    ap13
  63 _APACHE_PKGSRCDIR.apache13=     ../../www/apache
  64
  65 _APACHE_PKGBASE.apache2=        apache-2.0*
  66 _APACHE_PKG_PREFIX.apache2=     ap2
  67 _APACHE_PKGSRCDIR.apache2=      ../../www/apache2
  68
  69 _APACHE_PKGBASE.apache22=       apache-2.[23]*
  70 _APACHE_PKG_PREFIX.apache22=    ap22
  71 _APACHE_PKGSRCDIR.apache22=     ../../www/apache22
  72
  73 _APACHE_PKGBASE.apache24=       apache-2.[456789]*
  74 _APACHE_PKG_PREFIX.apache24=    ap24
  75 _APACHE_PKGSRCDIR.apache24=     ../../www/apache24
  76
  77 #
  78 # Sanity checks.
  79 #
  80
  81 .if empty(_PKG_APACHES:M${PKG_APACHE_DEFAULT})
  82 PKG_FAIL_REASON+=               "[apache.mk] Invalid apache package \""${PKG_APACHE_DEFAULT:Q}"\" in PKG_APACHE_DEFAULT."
  83 PKG_APACHE_DEFAULT=             apache2
  84 .endif
  85
  86 .for _ap_ in ${PKG_APACHE_ACCEPTED}
  87 .  if empty(_PKG_APACHES:M${_ap_})
  88 PKG_FAIL_REASON+=               "[apache.mk] Invalid apache package \""${_ap_:Q}"\" in PKG_APACHE_ACCEPTED."
  89 PKG_APACHE_ACCEPTED=            # none
  90 .  endif
  91 .endfor
  92
  93 # Mark the acceptable apaches and check which apache packages are installed.
  94 .for _ap_ in ${PKG_APACHE_ACCEPTED}
  95 _APACHE_OK.${_ap_}=     yes
  96 _APACHE_INSTALLED.${_ap_}!= \
  97         if ${PKG_INFO} -qe ${_APACHE_PKGBASE.${_ap_}:Q}; then           \
  98                 ${ECHO} yes;                                            \
  99         else                                                            \
 100                 ${ECHO} no;                                             \
 101         fi
 102 .endfor
 103 .for ap in ${_PKG_APACHES}
 104 _APACHE_OK.${ap}?=      no
 105 .endfor
 106
 107 .undef PKG_APACHE
 108
 109 # Use one of the installed apaches, ...
 110 .for _ap_ in ${PKG_APACHE_ACCEPTED}
 111 .  if ${_APACHE_INSTALLED.${_ap_}} == "yes"
 112 PKG_APACHE?=            ${_ap_}
 113 .  endif
 114 .endfor
 115
 116 # ... otherwise, prefer the default one if it's accepted, ...
 117 .if ${_APACHE_OK.${PKG_APACHE_DEFAULT}} == "yes"
 118 PKG_APACHE?=            ${PKG_APACHE_DEFAULT}
 119 .endif
 120
 121 # ... otherwise, just use the first accepted apache.
 122 .for ap in ${PKG_APACHE_ACCEPTED}
 123 PKG_APACHE?=            ${ap}
 124 .endfor
 125
 126 .if defined(PKG_APACHE)
 127 .  include "${_APACHE_PKGSRCDIR.${PKG_APACHE}}/buildlink3.mk"
 128 .else
 129 PKG_FAIL_REASON+=       "[apache.mk] No acceptable apache package found."
 130 PKG_APACHE=             none
 131 .endif
 132
 133 APACHE_PKG_PREFIX=      ${_APACHE_PKG_PREFIX.${PKG_APACHE}}
 134
 135 .if (${PKG_APACHE} == "apache2") && !empty(USE_APR:M[yY][eE][sS])
 136 .  include "../../devel/apr0/buildlink3.mk"
 137 .elif (${PKG_APACHE} != "apache13") && !empty(USE_APR:M[Yy][Ee][Ss])
 138 .  include "../../devel/apr/buildlink3.mk"
 139 .  include "../../devel/apr-util/buildlink3.mk"
 140 .endif
 141
 142 #
 143 # Variable assignment for multi-apache packages
 144 MULTI+= PKG_APACHE=${PKG_APACHE}
 145
 146 .endif  # APACHE_MK