mk/apache.mk

   1 # $NetBSD: apache.mk,v 1.24 2007/10/17 10:43:36 rillig 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
  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
  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?=           ${_PKG_APACHES}
  56 USE_APR?=                       no
  57
  58 # The available apache packages:
  59 _PKG_APACHES=                   apache13 apache2 apache22
  60
  61 _APACHE_PKGBASE.apache13=       apache-1*
  62 _APACHE_PKG_PREFIX.apache13=    ap13
  63 _APACHE_PKGSRCDIR.apache13=     ../../www/apache
  64
  65 _APACHE_PKGBASE.apache2=        apache-2.0*
  66 _APACHE_PKG_PREFIX.apache2=     ap2
  67 _APACHE_PKGSRCDIR.apache2=      ../../www/apache2
  68
  69 _APACHE_PKGBASE.apache22=       apache-2.[23456789]*
  70 _APACHE_PKG_PREFIX.apache22=    ap22
  71 _APACHE_PKGSRCDIR.apache22=     ../../www/apache22
  72
  73 #
  74 # Sanity checks.
  75 #
  76
  77 .if empty(_PKG_APACHES:M${PKG_APACHE_DEFAULT})
  78 PKG_FAIL_REASON+=               "[apache.mk] Invalid apache package \""${PKG_APACHE_DEFAULT:Q}"\" in PKG_APACHE_DEFAULT."
  79 PKG_APACHE_DEFAULT=             apache2
  80 .endif
  81
  82 .for _ap_ in ${PKG_APACHE_ACCEPTED}
  83 .  if empty(_PKG_APACHES:M${_ap_})
  84 PKG_FAIL_REASON+=               "[apache.mk] Invalid apache package \""${_ap_:Q}"\" in PKG_APACHE_ACCEPTED."
  85 PKG_APACHE_ACCEPTED=            # none
  86 .  endif
  87 .endfor
  88
  89 # Mark the acceptable apaches and check which apache packages are installed.
  90 .for _ap_ in ${PKG_APACHE_ACCEPTED}
  91 _APACHE_OK.${_ap_}=     yes
  92 _APACHE_INSTALLED.${_ap_}!= \
  93         if ${PKG_INFO} -qe ${_APACHE_PKGBASE.${_ap_}:Q}; then           \
  94                 ${ECHO} yes;                                            \
  95         else                                                            \
  96                 ${ECHO} no;                                             \
  97         fi
  98 .endfor
  99 .for ap in ${_PKG_APACHES}
 100 _APACHE_OK.${ap}?=      no
 101 .endfor
 102
 103 .undef PKG_APACHE
 104
 105 # Use one of the installed apaches, ...
 106 .for _ap_ in ${PKG_APACHE_ACCEPTED}
 107 .  if ${_APACHE_INSTALLED.${_ap_}} == "yes"
 108 PKG_APACHE?=            ${_ap_}
 109 .  endif
 110 .endfor
 111
 112 # ... otherwise, prefer the default one if it's accepted, ...
 113 .if ${_APACHE_OK.${PKG_APACHE_DEFAULT}} == "yes"
 114 PKG_APACHE?=            ${PKG_APACHE_DEFAULT}
 115 .endif
 116
 117 # ... otherwise, just use the first accepted apache.
 118 .for ap in ${PKG_APACHE_ACCEPTED}
 119 PKG_APACHE?=            ${ap}
 120 .endfor
 121
 122 .if defined(PKG_APACHE)
 123 .  include "${_APACHE_PKGSRCDIR.${PKG_APACHE}}/buildlink3.mk"
 124 .else
 125 PKG_FAIL_REASON+=       "[apache.mk] No acceptable apache package found."
 126 PKG_APACHE=             none
 127 .endif
 128
 129 APACHE_PKG_PREFIX=      ${_APACHE_PKG_PREFIX.${PKG_APACHE}}
 130
 131 .if (${PKG_APACHE} == "apache2") && !empty(USE_APR:M[yY][eE][sS])
 132 .  include "../../devel/apr0/buildlink3.mk"
 133 .elif (${PKG_APACHE} == "apache22") && !empty(USE_APR:M[Yy][Ee][Ss])
 134 .  include "../../devel/apr/buildlink3.mk"
 135 .  include "../../devel/apr-util/buildlink3.mk"
 136 .endif
 137
 138 .endif  # APACHE_MK