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
59 jm_INCLUDED_REGEX([lib/regex.c])
61 AC_REQUIRE([jm_BISON])
62 AC_REQUIRE([jm_ASSERT])
63 AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
64 AC_REQUIRE([jm_CHECK_TYPE_STRUCT_UTIMBUF])
65 AC_REQUIRE([jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE])
66 AC_REQUIRE([jm_CHECK_TYPE_STRUCT_DIRENT_D_INO])
67 AC_REQUIRE([jm_CHECK_DECLS])
69 AC_REQUIRE([jm_PREREQ])
71 AC_REQUIRE([jm_FUNC_LCHOWN])
72 AC_REQUIRE([jm_FUNC_CHOWN])
73 AC_REQUIRE([jm_FUNC_MKTIME])
74 AC_REQUIRE([jm_FUNC_LSTAT])
75 AC_REQUIRE([jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK])
76 AC_REQUIRE([jm_FUNC_STAT])
77 AC_REQUIRE([jm_FUNC_REALLOC])
78 AC_REQUIRE([jm_FUNC_MALLOC])
79 AC_REQUIRE([jm_FUNC_STRERROR_R])
80 AC_REQUIRE([jm_FUNC_NANOSLEEP])
81 AC_REQUIRE([jm_FUNC_READDIR])
82 AC_REQUIRE([jm_FUNC_MEMCMP])
83 AC_REQUIRE([jm_FUNC_GLIBC_UNLOCKED_IO])
84 AC_REQUIRE([jm_FUNC_FNMATCH])
85 AC_REQUIRE([jm_FUNC_GROUP_MEMBER])
86 AC_REQUIRE([jm_FUNC_PUTENV])
88 AC_REQUIRE([jm_AC_PREREQ_XSTRTOUMAX])
89 AC_REQUIRE([jm_AC_FUNC_LINK_FOLLOWS_SYMLINK])
90 AC_REQUIRE([AM_FUNC_ERROR_AT_LINE])
91 AC_REQUIRE([jm_FUNC_GNU_STRFTIME])
92 AC_REQUIRE([jm_FUNC_MKTIME])
94 AC_REQUIRE([jm_FUNC_GETGROUPS])
95 test -n "$GETGROUPS_LIB" && LIBS="$GETGROUPS_LIB $LIBS"
97 AC_REQUIRE([AC_FUNC_VPRINTF])
98 AC_REQUIRE([AC_FUNC_ALLOCA])
99 AC_REQUIRE([AM_FUNC_GETLOADAVG])
100 AC_REQUIRE([jm_SYS_PROC_UPTIME])
101 AC_REQUIRE([jm_FUNC_FTRUNCATE])
103 AC_REPLACE_FUNCS(strcasecmp strncasecmp)
104 AC_REPLACE_FUNCS(dup2)
105 AC_REPLACE_FUNCS(gethostname getusershell)
106 AC_REPLACE_FUNCS(stime strcspn stpcpy strstr strtol strtoul)
107 AC_REPLACE_FUNCS(strpbrk)
108 AC_REPLACE_FUNCS(euidaccess memcmp mkdir rmdir rpmatch strndup strverscmp)
110 dnl used by e.g. intl/*domain.c and lib/canon-host.c
111 AC_REPLACE_FUNCS(strdup)
113 AC_REPLACE_FUNCS(memchr memmove memcpy memset)
114 AC_CHECK_FUNCS(getpagesize)
116 # By default, argmatch should fail calling usage (1).
117 AC_DEFINE(ARGMATCH_DIE, [usage (1)],
118 [Define to the function xargmatch calls on failures.])
119 AC_DEFINE(ARGMATCH_DIE_DECL, [extern void usage ()],
120 [Define to the declaration of the xargmatch failure function.])
122 dnl Used to define SETVBUF in sys2.h.
123 dnl This evokes the following warning from autoconf:
124 dnl ...: warning: AC_TRY_RUN called without default to allow cross compiling
125 AC_FUNC_SETVBUF_REVERSED
127 # used by sleep and shred
128 # Solaris 2.5.1 needs -lposix4 to get the clock_gettime function.
129 # Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
130 AC_SEARCH_LIBS(clock_gettime, [rt posix4])
131 AC_CHECK_FUNCS(clock_gettime)
132 AC_CHECK_FUNCS(gettimeofday)
134 AC_REQUIRE([AC_FUNC_CLOSEDIR_VOID])
135 AC_REQUIRE([jm_FUNC_UTIME])
169 if test $am_cv_func_working_getline != yes; then
170 AC_CHECK_FUNCS(getdelim)
176 test $am_cv_func_strtod_needs_libm = yes && POW_LIBM=-lm
178 # These tests are for df.
179 jm_LIST_MOUNTED_FILESYSTEMS([list_mounted_fs=yes], [list_mounted_fs=no])
181 jm_FILE_SYSTEM_USAGE([space=yes], [space=no])
182 if test $list_mounted_fs = yes && test $space = yes; then
184 LIBOBJS="$LIBOBJS fsusage.$ac_objext"
185 LIBOBJS="$LIBOBJS mountlist.$ac_objext"
190 AC_DEFUN(jm_CHECK_ALL_TYPES,
192 dnl Checks for typedefs, structures, and compiler characteristics.
193 AC_REQUIRE([AC_C_BIGENDIAN])
194 AC_REQUIRE([AC_PROG_CC_STDC])
195 AC_REQUIRE([AC_C_CONST])
196 AC_REQUIRE([AC_C_INLINE])
197 AC_REQUIRE([AC_C_LONG_DOUBLE])
199 AC_REQUIRE([AC_HEADER_DIRENT])
200 AC_REQUIRE([AC_HEADER_STDC])
201 AC_CHECK_MEMBERS((struct stat.st_blksize))
202 AC_REQUIRE([AC_STRUCT_ST_BLOCKS])
204 AC_REQUIRE([AC_STRUCT_TM])
205 AC_REQUIRE([AC_STRUCT_TIMEZONE])
206 AC_REQUIRE([AC_HEADER_STAT])
207 AC_REQUIRE([AC_STRUCT_ST_MTIM_NSEC])
208 AC_REQUIRE([AC_STRUCT_ST_DM_MODE])
209 AC_REQUIRE([jm_CHECK_TYPE_STRUCT_TIMESPEC])
211 AC_REQUIRE([AC_TYPE_GETGROUPS])
212 AC_REQUIRE([AC_TYPE_MODE_T])
213 AC_REQUIRE([AC_TYPE_OFF_T])
214 AC_REQUIRE([AC_TYPE_PID_T])
215 AC_REQUIRE([AC_TYPE_SIGNAL])
216 AC_REQUIRE([AC_TYPE_SIZE_T])
217 AC_REQUIRE([AC_TYPE_UID_T])
218 AC_CHECK_TYPE(ino_t, unsigned long)
220 dnl This relies on the fact that autoconf 2.14a's implementation of
221 dnl AC_CHECK_TYPE checks includes unistd.h.
222 AC_CHECK_TYPE(ssize_t, int)
224 AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])
225 AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
227 AC_REQUIRE([AC_HEADER_MAJOR])
228 AC_REQUIRE([AC_HEADER_DIRENT])