archivers/libarchive/builtin.mk

   1 # $NetBSD: builtin.mk,v 1.1 2007/08/03 11:18:33 joerg Exp $
   2
   3 BUILTIN_PKG:=   libarchive
   4
   5 BUILTIN_FIND_FILES_VAR:=        H_ARCHIVE
   6 BUILTIN_FIND_FILES.H_ARCHIVE=   /usr/include/archive.h
   7
   8 .include "../../mk/buildlink3/bsd.builtin.mk"
   9
  10 ###
  11 ### Determine if there is a built-in implementation of the package and
  12 ### set IS_BUILTIN.<pkg> appropriately ("yes" or "no").
  13 ###
  14 .if !defined(IS_BUILTIN.libarchive)
  15 IS_BUILTIN.libarchive=  no
  16 .  if empty(H_ARCHIVE:M__nonexistent__) && empty(H_ARCHIVE:M${LOCALBASE}/*)
  17 IS_BUILTIN.libarchive=  yes
  18 .  endif
  19 .endif
  20 MAKEVARS+=      IS_BUILTIN.libarchive
  21
  22 ###
  23 ### If there is a built-in implementation, then set BUILTIN_PKG.<pkg> to
  24 ### a package name to represent the built-in package.
  25 ###
  26 .if !defined(BUILTIN_PKG.libarchive) && \
  27     !empty(IS_BUILTIN.libarchive:M[yY][eE][sS]) && \
  28     empty(H_ARCHIVE:M__nonexistent__)
  29 BUILTIN_VERSION.libarchive!=                                            \
  30         ${AWK} '/\#define[      ]*ARCHIVE_LIBRARY_VERSION/ {            \
  31                         lib_vers = $$4;                                 \
  32                         gsub("\"", "", lib_vers);                       \
  33                         if (found == 0)                                 \
  34                             found=1;                                    \
  35                 }                                                       \
  36                 /\#define[      ]*ARCHIVE_VERSION_STRING/ {             \
  37                         vers_str = $$4;                                 \
  38                         gsub("\"", "", vers_str);                       \
  39                         found=2;                                        \
  40                 }                                                       \
  41                 END {                                                   \
  42                         if (!found)                                     \
  43                                 print;                                  \
  44                         else if (found == 1)                            \
  45                                 print lib_vers;                         \
  46                         else if (found == 2)                            \
  47                                 print vers_str;                         \
  48                 }                                                       \
  49         ' ${H_ARCHIVE:Q}
  50 .  if !empty(BUILTIN_VERSION.libarchive)
  51 BUILTIN_PKG.libarchive= libarchive-${BUILTIN_VERSION.libarchive}
  52 .  else
  53 IS_BUILTIN.libarchive=  no
  54 .  endif
  55 .endif
  56 MAKEVARS+=      BUILTIN_PKG.libarchive
  57
  58 ###
  59 ### Determine whether we should use the built-in implementation if it
  60 ### exists, and set USE_BUILTIN.<pkg> appropriate ("yes" or "no").
  61 ###
  62 .if !defined(USE_BUILTIN.libarchive)
  63 .  if ${PREFER.libarchive} == "pkgsrc"
  64 USE_BUILTIN.libarchive= no
  65 .  else
  66 USE_BUILTIN.libarchive= ${IS_BUILTIN.libarchive}
  67 .    if defined(BUILTIN_PKG.libarchive) && \
  68         !empty(IS_BUILTIN.libarchive:M[yY][eE][sS])
  69 USE_BUILTIN.libarchive= yes
  70 .      for _dep_ in ${BUILDLINK_API_DEPENDS.libarchive}
  71 .        if !empty(USE_BUILTIN.libarchive:M[yY][eE][sS])
  72 USE_BUILTIN.libarchive!=        \
  73         if ${PKG_ADMIN} pmatch ${_dep_:Q} ${BUILTIN_PKG.libarchive:Q}; then     \
  74                 ${ECHO} yes;                                            \
  75         else                                                            \
  76                 ${ECHO} no;                                             \
  77         fi
  78 .        endif
  79 .      endfor
  80 .    endif
  81 .  endif  # PREFER.libarchive
  82 .endif
  83 MAKEVARS+=      USE_BUILTIN.libarchive