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4d9e8446 | 1 | # generated automatically by aclocal 1.11.1 -*- Autoconf -*- |
3b620440 | 2 | |
67da1534 | 3 | # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, |
5213506e | 4 | # 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. |
67da1534 KC |
5 | # This file is free software; the Free Software Foundation |
6 | # gives unlimited permission to copy and/or distribute it, | |
7 | # with or without modifications, as long as this notice is preserved. | |
3b620440 KC |
8 | |
9 | # This program is distributed in the hope that it will be useful, | |
67da1534 KC |
10 | # but WITHOUT ANY WARRANTY, to the extent permitted by law; without |
11 | # even the implied warranty of MERCHANTABILITY or FITNESS FOR A | |
12 | # PARTICULAR PURPOSE. | |
3b620440 | 13 | |
67da1534 | 14 | # AM_AUX_DIR_EXPAND -*- Autoconf -*- |
3b620440 | 15 | |
67da1534 KC |
16 | # Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. |
17 | # | |
18 | # This file is free software; the Free Software Foundation | |
19 | # gives unlimited permission to copy and/or distribute it, | |
20 | # with or without modifications, as long as this notice is preserved. | |
3b620440 KC |
21 | |
22 | # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets | |
23 | # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to | |
24 | # `$srcdir', `$srcdir/..', or `$srcdir/../..'. | |
25 | # | |
26 | # Of course, Automake must honor this variable whenever it calls a | |
27 | # tool from the auxiliary directory. The problem is that $srcdir (and | |
28 | # therefore $ac_aux_dir as well) can be either absolute or relative, | |
29 | # depending on how configure is run. This is pretty annoying, since | |
30 | # it makes $ac_aux_dir quite unusable in subdirectories: in the top | |
31 | # source directory, any form will work fine, but in subdirectories a | |
32 | # relative path needs to be adjusted first. | |
33 | # | |
34 | # $ac_aux_dir/missing | |
35 | # fails when called from a subdirectory if $ac_aux_dir is relative | |
36 | # $top_srcdir/$ac_aux_dir/missing | |
37 | # fails if $ac_aux_dir is absolute, | |
38 | # fails when called from a subdirectory in a VPATH build with | |
39 | # a relative $ac_aux_dir | |
40 | # | |
41 | # The reason of the latter failure is that $top_srcdir and $ac_aux_dir | |
42 | # are both prefixed by $srcdir. In an in-source build this is usually | |
43 | # harmless because $srcdir is `.', but things will broke when you | |
44 | # start a VPATH build or use an absolute $srcdir. | |
45 | # | |
46 | # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, | |
47 | # iff we strip the leading $srcdir from $ac_aux_dir. That would be: | |
48 | # am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` | |
49 | # and then we would define $MISSING as | |
50 | # MISSING="\${SHELL} $am_aux_dir/missing" | |
51 | # This will work as long as MISSING is not called from configure, because | |
52 | # unfortunately $(top_srcdir) has no meaning in configure. | |
53 | # However there are other variables, like CC, which are often used in | |
54 | # configure, and could therefore not use this "fixed" $ac_aux_dir. | |
55 | # | |
56 | # Another solution, used here, is to always expand $ac_aux_dir to an | |
57 | # absolute PATH. The drawback is that using absolute paths prevent a | |
58 | # configured tree to be moved without reconfiguration. | |
59 | ||
60 | AC_DEFUN([AM_AUX_DIR_EXPAND], | |
61 | [dnl Rely on autoconf to set up CDPATH properly. | |
62 | AC_PREREQ([2.50])dnl | |
63 | # expand $ac_aux_dir to an absolute path | |
64 | am_aux_dir=`cd $ac_aux_dir && pwd` | |
65 | ]) | |
232b67d9 | 66 | |
5213506e RW |
67 | # Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008 |
68 | # Free Software Foundation, Inc. | |
9f18db39 | 69 | # |
67da1534 KC |
70 | # This file is free software; the Free Software Foundation |
71 | # gives unlimited permission to copy and/or distribute it, | |
72 | # with or without modifications, as long as this notice is preserved. | |
9f18db39 | 73 | |
5213506e | 74 | # serial 6 |
9f18db39 | 75 | |
67da1534 KC |
76 | # AM_PROG_CC_C_O |
77 | # -------------- | |
78 | # Like AC_PROG_CC_C_O, but changed for automake. | |
79 | AC_DEFUN([AM_PROG_CC_C_O], | |
80 | [AC_REQUIRE([AC_PROG_CC_C_O])dnl | |
81 | AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl | |
5213506e | 82 | AC_REQUIRE_AUX_FILE([compile])dnl |
67da1534 KC |
83 | # FIXME: we rely on the cache variable name because |
84 | # there is no other way. | |
85 | set dummy $CC | |
5213506e RW |
86 | am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']` |
87 | eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o | |
88 | if test "$am_t" != yes; then | |
67da1534 KC |
89 | # Losing compiler, so override with the script. |
90 | # FIXME: It is wrong to rewrite CC. | |
91 | # But if we don't then we get into trouble of one sort or another. | |
92 | # A longer-term fix would be to have automake use am__CC in this case, | |
93 | # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" | |
94 | CC="$am_aux_dir/compile $CC" | |
9f18db39 | 95 | fi |
5213506e RW |
96 | dnl Make sure AC_PROG_CC is never called again, or it will override our |
97 | dnl setting of CC. | |
98 | m4_define([AC_PROG_CC], | |
99 | [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])]) | |
67da1534 | 100 | ]) |
9f18db39 | 101 | |
6efbd53f RW |
102 | m4_include([../libtool.m4]) |
103 | m4_include([../ltoptions.m4]) | |
104 | m4_include([../ltsugar.m4]) | |
105 | m4_include([../ltversion.m4]) | |
106 | m4_include([../lt~obsolete.m4]) | |
67da1534 KC |
107 | m4_include([../config/acx.m4]) |
108 | m4_include([../config/codeset.m4]) | |
109 | m4_include([../config/gettext-sister.m4]) | |
110 | m4_include([../config/iconv.m4]) | |
111 | m4_include([../config/lcmessage.m4]) | |
112 | m4_include([../config/lib-ld.m4]) | |
113 | m4_include([../config/lib-link.m4]) | |
114 | m4_include([../config/lib-prefix.m4]) | |
deb984e6 | 115 | m4_include([../config/override.m4]) |
67da1534 | 116 | m4_include([../config/progtest.m4]) |
7c2a2dbf | 117 | m4_include([../config/stdint.m4]) |
e61c76c9 | 118 | m4_include([../config/unwind_ipinfo.m4]) |
3bbd5a19 | 119 | m4_include([../config/warnings.m4]) |
67da1534 | 120 | m4_include([acinclude.m4]) |