diff options
Diffstat (limited to 'gl/m4/stat.m4')
-rw-r--r-- | gl/m4/stat.m4 | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/gl/m4/stat.m4 b/gl/m4/stat.m4 deleted file mode 100644 index acd32d8..0000000 --- a/gl/m4/stat.m4 +++ /dev/null | |||
@@ -1,63 +0,0 @@ | |||
1 | # serial 4 | ||
2 | |||
3 | # Copyright (C) 2009, 2010 Free Software Foundation, Inc. | ||
4 | # | ||
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. | ||
8 | |||
9 | AC_DEFUN([gl_FUNC_STAT], | ||
10 | [ | ||
11 | AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles | ||
12 | AC_REQUIRE([gl_AC_DOS]) | ||
13 | AC_REQUIRE([gl_SYS_STAT_H_DEFAULTS]) | ||
14 | AC_CHECK_FUNCS_ONCE([lstat]) | ||
15 | dnl mingw is the only known platform where stat(".") and stat("./") differ | ||
16 | AC_CACHE_CHECK([whether stat handles trailing slashes on directories], | ||
17 | [gl_cv_func_stat_dir_slash], | ||
18 | [AC_RUN_IFELSE( | ||
19 | [AC_LANG_PROGRAM( | ||
20 | [[#include <sys/stat.h> | ||
21 | ]], [[struct stat st; return stat (".", &st) != stat ("./", &st);]])], | ||
22 | [gl_cv_func_stat_dir_slash=yes], [gl_cv_func_stat_dir_slash=no], | ||
23 | [case $host_os in | ||
24 | mingw*) gl_cv_func_stat_dir_slash="guessing no";; | ||
25 | *) gl_cv_func_stat_dir_slash="guessing yes";; | ||
26 | esac])]) | ||
27 | dnl Solaris 9 mistakenly succeeds on stat("file/") | ||
28 | dnl FreeBSD 7.2 mistakenly succeeds on stat("link-to-file/") | ||
29 | AC_CACHE_CHECK([whether stat handles trailing slashes on files], | ||
30 | [gl_cv_func_stat_file_slash], | ||
31 | [touch conftest.tmp | ||
32 | # Assume that if we have lstat, we can also check symlinks. | ||
33 | if test $ac_cv_func_lstat = yes; then | ||
34 | ln -s conftest.tmp conftest.lnk | ||
35 | fi | ||
36 | AC_RUN_IFELSE( | ||
37 | [AC_LANG_PROGRAM( | ||
38 | [[#include <sys/stat.h> | ||
39 | ]], [[struct stat st; | ||
40 | if (!stat ("conftest.tmp/", &st)) return 1; | ||
41 | #if HAVE_LSTAT | ||
42 | if (!stat ("conftest.lnk/", &st)) return 2; | ||
43 | #endif | ||
44 | ]])], | ||
45 | [gl_cv_func_stat_file_slash=yes], [gl_cv_func_stat_file_slash=no], | ||
46 | [gl_cv_func_stat_file_slash="guessing no"]) | ||
47 | rm -f conftest.tmp conftest.lnk]) | ||
48 | case $gl_cv_func_stat_dir_slash in | ||
49 | *no) REPLACE_STAT=1 | ||
50 | AC_DEFINE([REPLACE_FUNC_STAT_DIR], [1], [Define to 1 if stat needs | ||
51 | help when passed a directory name with a trailing slash]);; | ||
52 | esac | ||
53 | case $gl_cv_func_stat_file_slash in | ||
54 | *no) REPLACE_STAT=1 | ||
55 | AC_DEFINE([REPLACE_FUNC_STAT_FILE], [1], [Define to 1 if stat needs | ||
56 | help when passed a file name with a trailing slash]);; | ||
57 | esac | ||
58 | if test $REPLACE_STAT = 1; then | ||
59 | AC_LIBOBJ([stat]) | ||
60 | dnl Prerequisites of lib/stat.c. | ||
61 | AC_REQUIRE([AC_C_INLINE]) | ||
62 | fi | ||
63 | ]) | ||