nexmon – Blame information for rev 1
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1 | office | 1 | # relocatable-lib.m4 serial 6 |
2 | dnl Copyright (C) 2003, 2005-2007, 2009-2011 Free Software Foundation, Inc. |
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3 | dnl This file is free software; the Free Software Foundation |
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4 | dnl gives unlimited permission to copy and/or distribute it, |
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5 | dnl with or without modifications, as long as this notice is preserved. |
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6 | |||
7 | dnl From Bruno Haible. |
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8 | |||
9 | dnl Support for relocatable libraries. |
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10 | AC_DEFUN([gl_RELOCATABLE_LIBRARY], |
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11 | [ |
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12 | AC_REQUIRE([gl_RELOCATABLE_LIBRARY_BODY]) |
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13 | ]) |
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14 | AC_DEFUN([gl_RELOCATABLE_LIBRARY_BODY], |
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15 | [ |
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16 | AC_REQUIRE([gl_RELOCATABLE_NOP]) |
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17 | dnl Easier to put this here once, instead of into the DEFS of each Makefile. |
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18 | if test "X$prefix" = "XNONE"; then |
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19 | reloc_final_prefix="$ac_default_prefix" |
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20 | else |
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21 | reloc_final_prefix="$prefix" |
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22 | fi |
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23 | AC_DEFINE_UNQUOTED([INSTALLPREFIX], ["${reloc_final_prefix}"], |
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24 | [Define to the value of ${prefix}, as a string.]) |
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25 | if test $RELOCATABLE = yes; then |
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26 | AC_DEFINE([ENABLE_RELOCATABLE], [1], |
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27 | [Define to 1 if the package shall run at any location in the file |
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28 | system.]) |
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29 | fi |
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30 | ]) |
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31 | |||
32 | dnl Support for relocatable packages for which it is a nop. |
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33 | AC_DEFUN([gl_RELOCATABLE_NOP], |
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34 | [ |
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35 | AC_MSG_CHECKING([whether to activate relocatable installation]) |
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36 | AC_ARG_ENABLE([relocatable], |
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37 | [AS_HELP_STRING([--enable-relocatable], |
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38 | [install a package that can be moved in the file system])], |
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39 | [if test "$enableval" != no; then |
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40 | RELOCATABLE=yes |
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41 | else |
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42 | RELOCATABLE=no |
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43 | fi |
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44 | ], RELOCATABLE=no) |
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45 | AC_SUBST([RELOCATABLE]) |
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46 | AC_MSG_RESULT([$RELOCATABLE]) |
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47 | ]) |
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48 |