1 # Process this file with autoconf to produce a configure script.
2 AC_INIT([LHa for UNIX], 1.14i-ac20070224, arai@users.sourceforge.jp, lha)
6 AM_CONFIG_HEADER(config.h)
8 AC_DEFINE_UNQUOTED(PLATFORM, "$ac_cv_host",
9 [the type of system on which the package will run.])
11 # Checks for programs.
13 AC_PROG_GCC_TRADITIONAL
19 AC_CHECK_PROGS(sh_for_lha_test, [zsh bash ksh pdksh], [sh])
21 # Checks for libraries.
22 AC_SEARCH_LIBS(opendir, [mingwex])
23 AC_CHECK_LIB(applefile, af_open)
25 # Checks for header files.
28 AC_CHECK_HEADERS(fcntl.h limits.h sys/file.h sys/param.h sys/time.h)
29 AC_CHECK_HEADERS(pwd.h grp.h utime.h inttypes.h stdint.h fnmatch.h)
31 # Checks for typedefs, structures, and compiler characteristics.
38 AC_CHECK_TYPES([uid_t, gid_t, long long, uint64_t, ssize_t])
39 AC_CHECK_MEMBERS([struct tm.tm_gmtoff, struct stat.st_ino],,,
42 # include <sys/types.h>
45 # include <sys/stat.h>
47 #if TIME_WITH_SYS_TIME
48 # include <sys/time.h>
52 # include <sys/time.h>
59 # Checks for library functions.
64 AC_CHECK_FUNCS(strchr strdup memcpy memset memmove strcasecmp)
65 AC_CHECK_FUNCS(mktime timelocal tzset ftime gettimeofday utime)
66 AC_CHECK_FUNCS(ftruncate chsize lchown mkstemp ftello)
67 AC_CHECK_FUNCS(getpwuid getgrgid getpwnam getgrnam)
68 AC_CHECK_FUNCS(iconv basename)
69 AC_REPLACE_FUNCS(vsnprintf fnmatch)
71 if test $ac_header_dirent = no; then
75 AC_CHECK_DECLS([basename])
77 # checking whether 8 bit clean or not
78 AC_CACHE_CHECK([whether strchr()/strrchr() is 8bit clean],
79 [lha_cv_func_strchr_8bit_clean],
86 # define strrchr rindex
88 char *strchr (), *strrchr ();
94 if (strchr(s, 0xff) != s) exit(1);
95 if (strchr(s, '\377') != s) exit(1);
96 if (strrchr(s, 0xff) != s) exit(1);
97 if (strrchr(s, '\377') != s) exit(1);
100 ], lha_cv_func_strchr_8bit_clean=yes,
101 lha_cv_func_strchr_8bit_clean=no,
102 lha_cv_func_strchr_8bit_clean=no))
104 if test x$lha_cv_func_strchr_8bit_clean = xyes; then
105 AC_DEFINE(STRCHR_8BIT_CLEAN, 1,
106 [Define to 1 if strchr()/strrchr() works correctly.])
109 # checking whether the 2nd argument of gettimeofday() is effective or not.
110 # note that this timezone argument is obsolete.
111 AC_CACHE_CHECK([whether the 2nd argument of gettimeofday() is effective],
112 [lha_cv_func_gettimeofday_2nd_arg],
114 #if TIME_WITH_SYS_TIME
115 # include <sys/time.h>
119 # include <sys/time.h>
130 tz.tz_minuteswest = -1;
131 if (gettimeofday(&tv, &tz) == -1)
134 if (tz.tz_minuteswest == -1)
135 exit(1); /* the timezone information is no given */
138 }], lha_cv_func_gettimeofday_2nd_arg=yes,
139 lha_cv_func_gettimeofday_2nd_arg=no,
140 lha_cv_func_gettimeofday_2nd_arg=no))
142 if test x$lha_cv_func_gettimeofday_2nd_arg = xyes; then
143 AC_DEFINE(GETTIMEOFDAY_HAS_2ND_ARG, 1,
144 [Define to 1 if the 2nd argument of gettimeofday() is effective.])
147 # support kanji code conversion
149 AC_MSG_CHECKING(kanji code conversion on text file)
150 AC_ARG_ENABLE(text-conv,
151 AC_HELP_STRING([--enable-text-conv],
152 [support text code convert from/to EUC [[default=yes]]]),
153 , enable_text_conv=yes)
155 AC_MSG_RESULT($enable_text_conv)
156 if test $enable_text_conv = yes; then
160 # force support -lh7-
161 AC_SUBST(SUPPORT_LZHUFF_METHOD)
162 SUPPORT_LZHUFF_METHOD=-DSUPPORT_LH7
164 # whether use the -lh567- method
165 AC_MSG_CHECKING(default archive method)
166 AC_ARG_WITH(default-method,
167 AC_HELP_STRING([--with-default-method=[[567]]],
168 [create the -lh[[567]]- archive default [[default=5]]]),
171 *) AC_MSG_ERROR(you should have specified 5, 6 or 7);;
173 with_default_method=5)
174 AC_MSG_RESULT(-lh$with_default_method-)
175 AC_DEFINE_UNQUOTED(DEFAULT_LZHUFF_METHOD, LZHUFF${with_default_method}_METHOD_NUM, [Define it to 5, 6 or 7 which you want to use -lhX- method, default])
177 # decide temporary path names
178 AC_MSG_CHECKING(template of the temporary file)
179 AC_ARG_WITH(tmp-file,
180 AC_HELP_STRING([--with-tmp-file=TEMPLATE],
181 [temporary file template [[default=/tmp/lhXXXXXX]]]),
183 yes) with_tmp_file=/tmp/lhXXXXXX ;;
186 with_tmp_file=/tmp/lhXXXXXX)
188 AC_MSG_RESULT($with_tmp_file)
189 if test x"$with_tmp_file" != xno; then
190 AC_DEFINE_UNQUOTED(TMP_FILENAME_TEMPLATE, "$with_tmp_file",
191 [temporary file template for mktemp/mkstemp])
194 # incremental indicator
195 AC_MSG_CHECKING(whether incremental indicator is needed)
196 AC_ARG_ENABLE(indicator,
197 AC_HELP_STRING([--enable-indicator],
198 [need incremental indicator [[default=yes]]]),
201 enable_indicator=yes)
203 AC_MSG_RESULT($enable_indicator)
204 if test "x$enable_indicator" = xyes; then
205 AC_DEFINE(NEED_INCREMENTAL_INDICATOR, 1,
206 [Define to 1 if you want to use the incremental indicator])
209 # support multibyte filename
210 AC_MSG_CHECKING(kanji code of filename)
211 AC_ARG_ENABLE(multibyte-filename,
212 AC_HELP_STRING([--enable-multibyte-filename],
213 [support multibyte filename. specify kanji code (euc, sjis, utf8 or auto) [[default=auto]]]),,
215 enable_multibyte_filename=auto)
217 case $enable_multibyte_filename in
220 #if defined(__CYGWIN__) || defined(__MINGW32__) || defined(__hpux)
222 #endif], enable_multibyte_filename=CODE_SJIS,
224 #if defined(__APPLE__) /* for Mac OS X */
226 #endif], enable_multibyte_filename=CODE_UTF8,
227 enable_multibyte_filename=CODE_EUC));;
228 sjis) enable_multibyte_filename=CODE_SJIS;;
229 euc) enable_multibyte_filename=CODE_EUC;;
230 utf8) enable_multibyte_filename=CODE_UTF8;;
232 *) AC_MSG_ERROR([you should specify auto, sjis or euc as your system filename code.]);;
235 AC_MSG_RESULT($enable_multibyte_filename)
236 if test x$enable_multibyte_filename != xno; then
237 AC_DEFINE_UNQUOTED(MULTIBYTE_FILENAME, $enable_multibyte_filename,
238 [Define to CODE_EUC or CODE_SJIS if you want to use multibyte filename])
242 # for multibyte filename
243 LDFLAGS="$LDFLAGS -framework CoreFoundation"
248 # make user/group name extented header
249 AC_MSG_CHECKING(whether user/group name extended header is needed)
250 AC_ARG_ENABLE(user-name-header,
251 AC_HELP_STRING([--enable-user-name-header],
252 [make user/group name extended header [[default=no]]]),
255 enable_user_name_header=no)
257 AC_MSG_RESULT($enable_user_name_header)
258 if test "x$enable_user_name_header" = xyes; then
259 AC_DEFINE(INCLUDE_OWNER_NAME_IN_HEADER, 1,
260 [Define to 1 if you want to use the user/group name extened header])
263 # backup old archive file
264 AC_MSG_CHECKING(whether backup file for old archive is left)
265 AC_ARG_ENABLE(backup-archive,
266 AC_HELP_STRING([--enable-backup-archive],
267 [backup old archive [[default=no]]]),
270 enable_backup_archive=no)
272 AC_MSG_RESULT($enable_backup_archive)
273 if test "x$enable_backup_archive" = xyes; then
274 AC_DEFINE(BACKUP_OLD_ARCHIVE, 1,
275 [Define to 1 if you want to leave an old archive])
278 # enable this option if you need to ignore '.file' files
279 # (mainly for the Mac OS X) *experimental*
280 AC_MSG_CHECKING(whether enable -X option which ignore dot files)
281 AC_ARG_ENABLE(ignore-dot-files,
282 AC_HELP_STRING([--enable-ignore-dot-files],
283 [enable -X option [[default=no]]]),
286 enable_ignore_dot_files=no)
288 AC_MSG_RESULT($enable_ignore_dot_files)
289 if test "x$enable_ignore_dot_files" = xyes; then
290 AC_DEFINE(IGNORE_DOT_FILES, 1,
291 [Define to 1 if you want to ignore dot files with -X command line switch])
296 CFLAGS="$CFLAGS -DNOT_COMPATIBLE_MODE"
300 AC_CONFIG_FILES([Makefile src/Makefile man/Makefile olddoc/Makefile])
301 AC_CONFIG_FILES([tests/Makefile tests/lha-test])