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Diffstat (limited to 'm4/progtest.m4')
-rw-r--r-- | m4/progtest.m4 | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/m4/progtest.m4 b/m4/progtest.m4 deleted file mode 100644 index a56365c..0000000 --- a/m4/progtest.m4 +++ /dev/null | |||
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1 | # progtest.m4 serial 4 (gettext-0.14.2) | ||
2 | dnl Copyright (C) 1996-2003, 2005 Free Software Foundation, Inc. | ||
3 | dnl This file is free software; the Free Software Foundation | ||
4 | dnl gives unlimited permission to copy and/or distribute it, | ||
5 | dnl with or without modifications, as long as this notice is preserved. | ||
6 | dnl | ||
7 | dnl This file can can be used in projects which are not available under | ||
8 | dnl the GNU General Public License or the GNU Library General Public | ||
9 | dnl License but which still want to provide support for the GNU gettext | ||
10 | dnl functionality. | ||
11 | dnl Please note that the actual code of the GNU gettext library is covered | ||
12 | dnl by the GNU Library General Public License, and the rest of the GNU | ||
13 | dnl gettext package package is covered by the GNU General Public License. | ||
14 | dnl They are *not* in the public domain. | ||
15 | |||
16 | dnl Authors: | ||
17 | dnl Ulrich Drepper <drepper@cygnus.com>, 1996. | ||
18 | |||
19 | AC_PREREQ(2.50) | ||
20 | |||
21 | # Search path for a program which passes the given test. | ||
22 | |||
23 | dnl AM_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR, | ||
24 | dnl TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]]) | ||
25 | AC_DEFUN([AM_PATH_PROG_WITH_TEST], | ||
26 | [ | ||
27 | # Prepare PATH_SEPARATOR. | ||
28 | # The user is always right. | ||
29 | if test "${PATH_SEPARATOR+set}" != set; then | ||
30 | echo "#! /bin/sh" >conf$$.sh | ||
31 | echo "exit 0" >>conf$$.sh | ||
32 | chmod +x conf$$.sh | ||
33 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | ||
34 | PATH_SEPARATOR=';' | ||
35 | else | ||
36 | PATH_SEPARATOR=: | ||
37 | fi | ||
38 | rm -f conf$$.sh | ||
39 | fi | ||
40 | |||
41 | # Find out how to test for executable files. Don't use a zero-byte file, | ||
42 | # as systems may use methods other than mode bits to determine executability. | ||
43 | cat >conf$$.file <<_ASEOF | ||
44 | #! /bin/sh | ||
45 | exit 0 | ||
46 | _ASEOF | ||
47 | chmod +x conf$$.file | ||
48 | if test -x conf$$.file >/dev/null 2>&1; then | ||
49 | ac_executable_p="test -x" | ||
50 | else | ||
51 | ac_executable_p="test -f" | ||
52 | fi | ||
53 | rm -f conf$$.file | ||
54 | |||
55 | # Extract the first word of "$2", so it can be a program name with args. | ||
56 | set dummy $2; ac_word=[$]2 | ||
57 | AC_MSG_CHECKING([for $ac_word]) | ||
58 | AC_CACHE_VAL(ac_cv_path_$1, | ||
59 | [case "[$]$1" in | ||
60 | [[\\/]]* | ?:[[\\/]]*) | ||
61 | ac_cv_path_$1="[$]$1" # Let the user override the test with a path. | ||
62 | ;; | ||
63 | *) | ||
64 | ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR | ||
65 | for ac_dir in ifelse([$5], , $PATH, [$5]); do | ||
66 | IFS="$ac_save_IFS" | ||
67 | test -z "$ac_dir" && ac_dir=. | ||
68 | for ac_exec_ext in '' $ac_executable_extensions; do | ||
69 | if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then | ||
70 | echo "$as_me: trying $ac_dir/$ac_word..." >&AS_MESSAGE_LOG_FD | ||
71 | if [$3]; then | ||
72 | ac_cv_path_$1="$ac_dir/$ac_word$ac_exec_ext" | ||
73 | break 2 | ||
74 | fi | ||
75 | fi | ||
76 | done | ||
77 | done | ||
78 | IFS="$ac_save_IFS" | ||
79 | dnl If no 4th arg is given, leave the cache variable unset, | ||
80 | dnl so AC_PATH_PROGS will keep looking. | ||
81 | ifelse([$4], , , [ test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4" | ||
82 | ])dnl | ||
83 | ;; | ||
84 | esac])dnl | ||
85 | $1="$ac_cv_path_$1" | ||
86 | if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then | ||
87 | AC_MSG_RESULT([$]$1) | ||
88 | else | ||
89 | AC_MSG_RESULT(no) | ||
90 | fi | ||
91 | AC_SUBST($1)dnl | ||
92 | ]) | ||