/[jscoverage]/trunk/js/build/autoconf/nspr.m4
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Contents of /trunk/js/build/autoconf/nspr.m4

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Revision 399 - (show annotations)
Tue Dec 9 03:37:47 2008 UTC (11 years ago) by siliconforks
File size: 2824 byte(s)
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1 # -*- tab-width: 4; -*-
2 # Configure paths for NSPR
3 # Public domain - Chris Seawood <cls@seawood.org> 2001-04-05
4 # Based upon gtk.m4 (also PD) by Owen Taylor
5
6 dnl AM_PATH_NSPR([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
7 dnl Test for NSPR, and define NSPR_CFLAGS and NSPR_LIBS
8 AC_DEFUN([AM_PATH_NSPR],
9 [dnl
10
11 AC_ARG_WITH(nspr-prefix,
12 [ --with-nspr-prefix=PFX Prefix where NSPR is installed],
13 nspr_config_prefix="$withval",
14 nspr_config_prefix="")
15
16 AC_ARG_WITH(nspr-exec-prefix,
17 [ --with-nspr-exec-prefix=PFX
18 Exec prefix where NSPR is installed],
19 nspr_config_exec_prefix="$withval",
20 nspr_config_exec_prefix="")
21
22 if test -n "$nspr_config_exec_prefix"; then
23 nspr_config_args="$nspr_config_args --exec-prefix=$nspr_config_exec_prefix"
24 if test -z "$NSPR_CONFIG"; then
25 NSPR_CONFIG=$nspr_config_exec_prefix/bin/nspr-config
26 fi
27 fi
28 if test -n "$nspr_config_prefix"; then
29 nspr_config_args="$nspr_config_args --prefix=$nspr_config_prefix"
30 if test -z "$NSPR_CONFIG"; then
31 NSPR_CONFIG=$nspr_config_prefix/bin/nspr-config
32 fi
33 fi
34
35 unset ac_cv_path_NSPR_CONFIG
36 AC_PATH_PROG(NSPR_CONFIG, nspr-config, no)
37 min_nspr_version=ifelse([$1], ,4.0.0,$1)
38 AC_MSG_CHECKING(for NSPR - version >= $min_nspr_version)
39
40 no_nspr=""
41 if test "$NSPR_CONFIG" = "no"; then
42 no_nspr="yes"
43 else
44 NSPR_CFLAGS=`$NSPR_CONFIG $nspr_config_args --cflags`
45 NSPR_LIBS=`$NSPR_CONFIG $nspr_config_args --libs`
46
47 nspr_config_major_version=`$NSPR_CONFIG $nspr_config_args --version | \
48 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
49 nspr_config_minor_version=`$NSPR_CONFIG $nspr_config_args --version | \
50 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
51 nspr_config_micro_version=`$NSPR_CONFIG $nspr_config_args --version | \
52 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
53 min_nspr_major_version=`echo $min_nspr_version | \
54 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
55 min_nspr_minor_version=`echo $min_nspr_version | \
56 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
57 min_nspr_micro_version=`echo $min_nspr_version | \
58 sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
59 if test "$nspr_config_major_version" -ne "$min_nspr_major_version"; then
60 no_nspr="yes"
61 elif test "$nspr_config_major_version" -eq "$min_nspr_major_version" &&
62 test "$nspr_config_minor_version" -lt "$min_nspr_minor_version"; then
63 no_nspr="yes"
64 elif test "$nspr_config_major_version" -eq "$min_nspr_major_version" &&
65 test "$nspr_config_minor_version" -eq "$min_nspr_minor_version" &&
66 test "$nspr_config_micro_version" -lt "$min_nspr_micro_version"; then
67 no_nspr="yes"
68 fi
69 fi
70
71 if test -z "$no_nspr"; then
72 AC_MSG_RESULT(yes)
73 ifelse([$2], , :, [$2])
74 else
75 AC_MSG_RESULT(no)
76 fi
77
78
79 AC_SUBST(NSPR_CFLAGS)
80 AC_SUBST(NSPR_LIBS)
81
82 ])

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