3 dnl Misc type-related macros for fileutils, sh-utils, textutils.
9 GNU_PACKAGE="GNU $PACKAGE"
10 AC_DEFINE_UNQUOTED(GNU_PACKAGE, "$GNU_PACKAGE",
11 [The concatenation of the strings `GNU ', and PACKAGE.])
14 AC_SUBST(OPTIONAL_BIN_PROGS)
15 AC_SUBST(OPTIONAL_BIN_ZCRIPTS)
19 dnl This macro actually runs replacement code. See isc-posix.m4.
20 AC_REQUIRE([AC_ISC_POSIX])dnl
60 jm_INCLUDED_REGEX([lib/regex.c])
62 AC_REQUIRE([jm_BISON])
63 AC_REQUIRE([jm_ASSERT])
64 AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
65 AC_REQUIRE([jm_CHECK_TYPE_STRUCT_UTIMBUF])
66 AC_REQUIRE([jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE])
67 AC_REQUIRE([jm_CHECK_TYPE_STRUCT_DIRENT_D_INO])
68 AC_REQUIRE([jm_CHECK_DECLS])
70 AC_REQUIRE([jm_PREREQ])
72 AC_REQUIRE([jm_FUNC_LCHOWN])
73 AC_REQUIRE([jm_FUNC_CHOWN])
74 AC_REQUIRE([jm_FUNC_MKTIME])
75 AC_REQUIRE([jm_FUNC_LSTAT])
76 AC_REQUIRE([jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK])
77 AC_REQUIRE([jm_FUNC_STAT])
78 AC_REQUIRE([jm_FUNC_REALLOC])
79 AC_REQUIRE([jm_FUNC_MALLOC])
80 AC_REQUIRE([jm_FUNC_STRERROR_R])
81 AC_REQUIRE([jm_FUNC_NANOSLEEP])
82 AC_REQUIRE([jm_FUNC_READDIR])
83 AC_REQUIRE([jm_FUNC_MEMCMP])
84 AC_REQUIRE([jm_FUNC_GLIBC_UNLOCKED_IO])
85 AC_REQUIRE([jm_FUNC_FNMATCH])
86 AC_REQUIRE([jm_FUNC_GROUP_MEMBER])
87 AC_REQUIRE([jm_FUNC_PUTENV])
89 AC_REQUIRE([jm_AC_PREREQ_XSTRTOUMAX])
90 AC_REQUIRE([jm_AC_FUNC_LINK_FOLLOWS_SYMLINK])
91 AC_REQUIRE([AM_FUNC_ERROR_AT_LINE])
92 AC_REQUIRE([jm_FUNC_GNU_STRFTIME])
93 AC_REQUIRE([jm_FUNC_MKTIME])
95 AC_REQUIRE([jm_FUNC_GETGROUPS])
96 test -n "$GETGROUPS_LIB" && LIBS="$GETGROUPS_LIB $LIBS"
98 AC_REQUIRE([AC_FUNC_VPRINTF])
99 AC_REQUIRE([AC_FUNC_ALLOCA])
100 AC_REQUIRE([AM_FUNC_GETLOADAVG])
101 AC_REQUIRE([jm_SYS_PROC_UPTIME])
102 AC_REQUIRE([jm_FUNC_FTRUNCATE])
104 AC_REPLACE_FUNCS(strcasecmp strncasecmp)
105 AC_REPLACE_FUNCS(dup2)
106 AC_REPLACE_FUNCS(gethostname getusershell)
107 AC_REPLACE_FUNCS(stime strcspn stpcpy strstr strtol strtoul)
108 AC_REPLACE_FUNCS(strpbrk)
109 AC_REPLACE_FUNCS(euidaccess memcmp mkdir rmdir rpmatch strndup strverscmp)
111 dnl used by e.g. intl/*domain.c and lib/canon-host.c
112 AC_REPLACE_FUNCS(strdup)
114 AC_REPLACE_FUNCS(memchr memmove memcpy memset)
115 AC_CHECK_FUNCS(getpagesize)
117 # By default, argmatch should fail calling usage (1).
118 AC_DEFINE(ARGMATCH_DIE, [usage (1)],
119 [Define to the function xargmatch calls on failures.])
120 AC_DEFINE(ARGMATCH_DIE_DECL, [extern void usage ()],
121 [Define to the declaration of the xargmatch failure function.])
123 dnl Used to define SETVBUF in sys2.h.
124 dnl This evokes the following warning from autoconf:
125 dnl ...: warning: AC_TRY_RUN called without default to allow cross compiling
126 AC_FUNC_SETVBUF_REVERSED
128 # used by sleep and shred
129 # Solaris 2.5.1 needs -lposix4 to get the clock_gettime function.
130 # Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
131 AC_SEARCH_LIBS(clock_gettime, [rt posix4])
132 AC_CHECK_FUNCS(clock_gettime)
133 AC_CHECK_FUNCS(gettimeofday)
135 AC_REQUIRE([AC_FUNC_CLOSEDIR_VOID])
136 AC_REQUIRE([jm_FUNC_UTIME])
170 if test $am_cv_func_working_getline != yes; then
171 AC_CHECK_FUNCS(getdelim)
177 test $am_cv_func_strtod_needs_libm = yes && POW_LIBM=-lm
183 # These tests are for df.
184 jm_LIST_MOUNTED_FILESYSTEMS([list_mounted_fs=yes], [list_mounted_fs=no])
186 jm_FILE_SYSTEM_USAGE([space=yes], [space=no])
187 if test $list_mounted_fs = yes && test $space = yes; then
189 LIBOBJS="$LIBOBJS fsusage.$ac_objext"
190 LIBOBJS="$LIBOBJS mountlist.$ac_objext"
195 AC_DEFUN(jm_CHECK_ALL_TYPES,
197 dnl Checks for typedefs, structures, and compiler characteristics.
198 AC_REQUIRE([AC_C_BIGENDIAN])
199 AC_REQUIRE([AC_PROG_CC_STDC])
200 AC_REQUIRE([AC_C_CONST])
201 AC_REQUIRE([AC_C_VOLATILE])
202 AC_REQUIRE([AC_C_INLINE])
203 AC_REQUIRE([AC_C_LONG_DOUBLE])
205 AC_REQUIRE([AC_HEADER_DIRENT])
206 AC_REQUIRE([AC_HEADER_STDC])
207 AC_CHECK_MEMBERS((struct stat.st_blksize))
208 AC_REQUIRE([AC_STRUCT_ST_BLOCKS])
210 AC_REQUIRE([AC_STRUCT_TM])
211 AC_REQUIRE([AC_STRUCT_TIMEZONE])
212 AC_REQUIRE([AC_HEADER_STAT])
213 AC_REQUIRE([AC_STRUCT_ST_MTIM_NSEC])
214 AC_REQUIRE([AC_STRUCT_ST_DM_MODE])
215 AC_REQUIRE([jm_CHECK_TYPE_STRUCT_TIMESPEC])
217 AC_REQUIRE([AC_TYPE_GETGROUPS])
218 AC_REQUIRE([AC_TYPE_MODE_T])
219 AC_REQUIRE([AC_TYPE_OFF_T])
220 AC_REQUIRE([AC_TYPE_PID_T])
221 AC_REQUIRE([AC_TYPE_SIGNAL])
222 AC_REQUIRE([AC_TYPE_SIZE_T])
223 AC_REQUIRE([AC_TYPE_UID_T])
224 AC_CHECK_TYPE(ino_t, unsigned long)
226 dnl This relies on the fact that autoconf 2.14a's implementation of
227 dnl AC_CHECK_TYPE checks includes unistd.h.
228 AC_CHECK_TYPE(ssize_t, int)
230 AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])
231 AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
233 AC_REQUIRE([AC_HEADER_MAJOR])
234 AC_REQUIRE([AC_HEADER_DIRENT])