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#serial 12
dnl Misc type-related macros for fileutils, sh-utils, textutils.
AC_DEFUN(jm_MACROS,
[
AC_PREREQ(2.14a)
GNU_PACKAGE="GNU $PACKAGE"
AC_DEFINE_UNQUOTED(GNU_PACKAGE, "$GNU_PACKAGE",
[The concatenation of the strings `GNU ', and PACKAGE.])
AC_SUBST(GNU_PACKAGE)
dnl This macro actually runs replacement code. See isc-posix.m4.
AC_REQUIRE([AC_ISC_POSIX])dnl
jm_INCLUDED_REGEX([lib/regex.c])
AC_REQUIRE([jm_BISON])
AC_REQUIRE([jm_ASSERT])
AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
AC_REQUIRE([jm_CHECK_TYPE_STRUCT_UTIMBUF])
AC_REQUIRE([jm_CHECK_TYPE_STRUCT_DIRENT_D_TYPE])
AC_REQUIRE([jm_CHECK_TYPE_STRUCT_DIRENT_D_INO])
AC_REQUIRE([jm_CHECK_DECLS])
AC_REQUIRE([jm_PREREQ])
AC_REQUIRE([jm_FUNC_LCHOWN])
AC_REQUIRE([jm_FUNC_CHOWN])
AC_REQUIRE([jm_FUNC_MKTIME])
AC_REQUIRE([jm_FUNC_LSTAT])
AC_REQUIRE([jm_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK])
AC_REQUIRE([jm_FUNC_STAT])
AC_REQUIRE([jm_FUNC_REALLOC])
AC_REQUIRE([jm_FUNC_MALLOC])
AC_REQUIRE([jm_FUNC_STRERROR_R])
AC_REQUIRE([jm_FUNC_NANOSLEEP])
AC_REQUIRE([jm_FUNC_READDIR])
AC_REQUIRE([jm_FUNC_MEMCMP])
AC_REQUIRE([jm_FUNC_GLIBC_UNLOCKED_IO])
AC_REQUIRE([jm_FUNC_FNMATCH])
AC_REQUIRE([jm_AFS])
AC_REQUIRE([jm_AC_PREREQ_XSTRTOUMAX])
AC_REQUIRE([jm_AC_FUNC_LINK_FOLLOWS_SYMLINK])
AC_REPLACE_FUNCS(strcasecmp strncasecmp)
AC_REPLACE_FUNCS(dup2)
AC_REPLACE_FUNCS(gethostbyname gethostbyaddr)
dnl used by e.g. intl/*domain.c and lib/canon-host.c
AC_REPLACE_FUNCS(strdup)
AC_REPLACE_FUNCS(memchr memmove memcpy memset)
AC_CHECK_FUNCS(getpagesize)
# By default, argmatch should fail calling usage (1).
AC_DEFINE(ARGMATCH_DIE, [usage (1)],
[Define to the function xargmatch calls on failures.])
AC_DEFINE(ARGMATCH_DIE_DECL, [extern void usage ()],
[Define to the declaration of the xargmatch failure function.])
dnl Used to define SETVBUF in sys2.h.
dnl This evokes the following warning from autoconf:
dnl ...: warning: AC_TRY_RUN called without default to allow cross compiling
AC_FUNC_SETVBUF_REVERSED
# used by sleep and shred
# Solaris 2.5.1 needs -lposix4 to get the clock_gettime function.
# Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
AC_SEARCH_LIBS(clock_gettime, [rt posix4])
AC_CHECK_FUNCS(clock_gettime)
AC_CHECK_FUNCS(gettimeofday)
AM_FUNC_GETLINE
if test $am_cv_func_working_getline != yes; then
AC_CHECK_FUNCS(getdelim)
fi
])
AC_DEFUN(jm_CHECK_ALL_TYPES,
[
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_BIGENDIAN
AC_C_CONST
AC_C_INLINE
AC_C_LONG_DOUBLE
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_CHECK_MEMBERS((struct stat.st_blksize))
AC_STRUCT_ST_BLOCKS
AC_STRUCT_TM
AC_HEADER_TIME
AC_STRUCT_TIMEZONE
AC_HEADER_STAT
AC_STRUCT_ST_MTIM_NSEC
AC_STRUCT_ST_DM_MODE
AC_REQUIRE([jm_CHECK_TYPE_STRUCT_TIMESPEC])
AC_TYPE_GETGROUPS
AC_TYPE_MODE_T
AC_TYPE_OFF_T
AC_TYPE_PID_T
AC_TYPE_SIGNAL
AC_TYPE_SIZE_T
AC_TYPE_UID_T
AC_CHECK_TYPE(ino_t, unsigned long)
dnl This relies on the fact that autoconf 2.14a's implementation of
dnl AC_CHECK_TYPE checks includes unistd.h.
AC_CHECK_TYPE(ssize_t, int)
AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])
AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
])
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