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 acd32d86..00000000 --- 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 | ]) | ||
