* configure.ac: use fseeko(), ftello() instead of fseek(), ftell().

[lha/lha.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 11f5da8..d380827 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,6 @@
 # Process this file with autoconf to produce a configure script.
-AC_INIT([LHa for UNIX], 1.14i-ac20021115, jca02266@nifty.ne.jp, lha)
+AC_INIT([LHa for UNIX], 1.14i-ac20030510, jca02266@nifty.ne.jp, lha)
+AC_CANONICAL_HOST
 AC_CANONICAL_TARGET
 AM_INIT_AUTOMAKE
 AM_CONFIG_HEADER(config.h)
@@ -31,7 +32,7 @@ AC_STRUCT_TM
 AC_STRUCT_TIMEZONE
 
 AC_CHECK_SIZEOF(long)
-AC_CHECK_TYPES([uid_t, gid_t, long long, uint64_t])
+AC_CHECK_TYPES([uid_t, gid_t, long long, uint64_t, ssize_t])
 AC_CHECK_MEMBERS([struct tm.tm_gmtoff, struct stat.st_ino],,,
 [
 #if HAVE_SYS_TYPES_H
@@ -54,20 +55,16 @@ AC_CHECK_MEMBERS([struct tm.tm_gmtoff, struct stat.st_ino],,,
 
 # Checks for library functions.
 AC_TYPE_SIGNAL
-AC_FUNC_FORK
 AC_FUNC_UTIME_NULL
 AC_FUNC_FNMATCH
+AC_FUNC_FSEEKO
 AC_CHECK_FUNCS(strchr strdup memcpy memset memmove strcasecmp)
 AC_CHECK_FUNCS(mktime timelocal tzset ftime gettimeofday utime)
-AC_CHECK_FUNCS(mkdir rmdir ftruncate chsize lchown mkstemp link)
+AC_CHECK_FUNCS(ftruncate chsize lchown mkstemp ftello)
 AC_CHECK_FUNCS(getpwuid getgrgid getpwnam getgrnam)
 AC_CHECK_FUNCS(iconv basename)
 AC_REPLACE_FUNCS(vsnprintf fnmatch)
 
-if test x$ac_cv_func_fnmatch_works != xyes; then
-  AC_LIBOBJ(fnmatch)
-fi
-
 if test $ac_header_dirent = no; then
   AC_LIBOBJ(lhdir)
 fi
@@ -273,6 +270,22 @@ if test "x$enable_backup_archive" = xyes; then
            [Define to 1 if you want to leave an old archive])
 fi
 
+# enable this option if you need to ignore '.file' files
+# (mainly for the Mac OS X) *experimental*
+AC_MSG_CHECKING(whether enable -X option which ignore dot files)
+AC_ARG_ENABLE(ignore-dot-files,
+  AC_HELP_STRING([--enable-ignore-dot-files],
+                [enable -X option [[default=no]]]),
+  ,
+  # default
+  enable_ignore_dot_files=no)
+
+AC_MSG_RESULT($enable_ignore_dot_files)
+if test "x$enable_ignore_dot_files" = xyes; then
+  AC_DEFINE(IGNORE_DOT_FILES, 1,
+           [Define to 1 if you want to ignore dot files with -X command line switch])
+fi
+
 AC_CONFIG_FILES([Makefile src/Makefile man/Makefile olddoc/Makefile])
 AC_CONFIG_FILES([tests/Makefile tests/lha-test])
 AC_OUTPUT