-#serial 1
+#serial 14
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)
+
+ AC_SUBST(OPTIONAL_BIN_PROGS)
+ AC_SUBST(OPTIONAL_BIN_ZCRIPTS)
+ AC_SUBST(MAN)
+ AC_SUBST(DF_PROG)
+
dnl This macro actually runs replacement code. See isc-posix.m4.
AC_REQUIRE([AC_ISC_POSIX])dnl
- AC_REQUIRE([jm_WITH_REGEX])
+ AC_CHECK_HEADERS( \
+ errno.h \
+ fcntl.h \
+ fenv.h \
+ float.h \
+ limits.h \
+ memory.h \
+ mntent.h \
+ mnttab.h \
+ netdb.h \
+ paths.h \
+ stdlib.h \
+ stddef.h \
+ string.h \
+ sys/acl.h \
+ sys/filsys.h \
+ sys/fs/s5param.h \
+ sys/fs_types.h \
+ sys/fstyp.h \
+ sys/ioctl.h \
+ sys/mntent.h \
+ sys/mount.h \
+ sys/param.h \
+ sys/socket.h \
+ sys/statfs.h \
+ sys/statvfs.h \
+ sys/systeminfo.h \
+ sys/time.h \
+ sys/timeb.h \
+ sys/vfs.h \
+ sys/wait.h \
+ syslog.h \
+ termios.h \
+ unistd.h \
+ utime.h \
+ values.h \
+ )
+
+ AC_CHECK_HEADERS(langinfo.h)
+ AC_CHECK_FUNCS(nl_langinfo)
+
+ jm_INCLUDED_REGEX([lib/regex.c])
+
+ AC_REQUIRE([jm_BISON])
AC_REQUIRE([jm_ASSERT])
AC_REQUIRE([jm_AC_HEADER_INTTYPES_H])
- AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])
- AC_REQUIRE([jm_TYPE_SSIZE_T])
- AC_REQUIRE([jm_STRUCT_UTIMBUF])
- AC_REQUIRE([jm_STRUCT_DIRENT_D_TYPE])
- AC_REQUIRE([jm_STRUCT_DIRENT_D_INO])
+ 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_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_FUNC_GROUP_MEMBER])
+ AC_REQUIRE([jm_FUNC_PUTENV])
+ AC_REQUIRE([jm_AFS])
+ AC_REQUIRE([jm_AC_PREREQ_XSTRTOUMAX])
+ AC_REQUIRE([jm_AC_FUNC_LINK_FOLLOWS_SYMLINK])
+ AC_REQUIRE([AM_FUNC_ERROR_AT_LINE])
+ AC_REQUIRE([jm_FUNC_GNU_STRFTIME])
+ AC_REQUIRE([jm_FUNC_MKTIME])
+
+ AC_REQUIRE([jm_FUNC_GETGROUPS])
+ test -n "$GETGROUPS_LIB" && LIBS="$GETGROUPS_LIB $LIBS"
+
+ AC_REQUIRE([AC_FUNC_VPRINTF])
+ AC_REQUIRE([AC_FUNC_ALLOCA])
+ AC_REQUIRE([AM_FUNC_GETLOADAVG])
+ AC_REQUIRE([jm_SYS_PROC_UPTIME])
+ AC_REQUIRE([jm_FUNC_FTRUNCATE])
+
+ AC_REPLACE_FUNCS(strcasecmp strncasecmp)
+ AC_REPLACE_FUNCS(dup2)
+ AC_REPLACE_FUNCS(gethostname getusershell)
+ AC_REPLACE_FUNCS(stime strcspn stpcpy strstr strtol strtoul)
+ AC_REPLACE_FUNCS(strpbrk)
+ AC_REPLACE_FUNCS(euidaccess memcmp mkdir rmdir rpmatch strndup strverscmp)
+
+ 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)
+
+ AC_REQUIRE([AC_FUNC_CLOSEDIR_VOID])
+ AC_REQUIRE([jm_FUNC_UTIME])
+
+ AC_CHECK_FUNCS( \
+ acl \
+ bcopy \
+ endgrent \
+ endpwent \
+ fchdir \
+ fdatasync \
+ fseeko \
+ ftime \
+ ftruncate \
+ getcwd \
+ gethrtime \
+ getmntinfo \
+ hasmntopt \
+ isascii \
+ lchown \
+ listmntent \
+ localeconv \
+ memcpy \
+ mempcpy \
+ mkfifo \
+ realpath \
+ resolvepath \
+ sethostname \
+ strchr \
+ strerror \
+ strrchr \
+ sysinfo \
+ tzset \
+ )
+
+ AM_FUNC_GETLINE
+ if test $am_cv_func_working_getline != yes; then
+ AC_CHECK_FUNCS(getdelim)
+ fi
+ AM_FUNC_OBSTACK
+
+ AM_FUNC_STRTOD
+ AC_SUBST(POW_LIBM)
+ test $am_cv_func_strtod_needs_libm = yes && POW_LIBM=-lm
+
+ jm_LANGINFO_CODESET
+
+ jm_ICONV
+
+ # These tests are for df.
+ jm_LIST_MOUNTED_FILESYSTEMS([list_mounted_fs=yes], [list_mounted_fs=no])
+ jm_FSTYPENAME
+ jm_FILE_SYSTEM_USAGE([space=yes], [space=no])
+ if test $list_mounted_fs = yes && test $space = yes; then
+ DF_PROG="df"
+ LIBOBJS="$LIBOBJS fsusage.$ac_objext"
+ LIBOBJS="$LIBOBJS mountlist.$ac_objext"
+ fi
+
+])
+
+AC_DEFUN(jm_CHECK_ALL_TYPES,
+[
+ dnl Checks for typedefs, structures, and compiler characteristics.
+ AC_REQUIRE([AC_C_BIGENDIAN])
+ AC_REQUIRE([AC_PROG_CC_STDC])
+ AC_REQUIRE([AC_C_CONST])
+ AC_REQUIRE([AC_C_VOLATILE])
+ AC_REQUIRE([AC_C_INLINE])
+ AC_REQUIRE([AC_C_LONG_DOUBLE])
+
+ AC_REQUIRE([AC_HEADER_DIRENT])
+ AC_REQUIRE([AC_HEADER_STDC])
+ AC_CHECK_MEMBERS((struct stat.st_blksize),,,[$ac_includes_default
+#include <sys/stat.h>
+ ])
+ AC_REQUIRE([AC_STRUCT_ST_BLOCKS])
+
+ AC_REQUIRE([AC_STRUCT_TM])
+ AC_REQUIRE([AC_STRUCT_TIMEZONE])
+ AC_REQUIRE([AC_HEADER_STAT])
+ AC_REQUIRE([AC_STRUCT_ST_MTIM_NSEC])
+ AC_REQUIRE([AC_STRUCT_ST_DM_MODE])
+ AC_REQUIRE([jm_CHECK_TYPE_STRUCT_TIMESPEC])
+
+ AC_REQUIRE([AC_TYPE_GETGROUPS])
+ AC_REQUIRE([AC_TYPE_MODE_T])
+ AC_REQUIRE([AC_TYPE_OFF_T])
+ AC_REQUIRE([AC_TYPE_PID_T])
+ AC_REQUIRE([AC_TYPE_SIGNAL])
+ AC_REQUIRE([AC_TYPE_SIZE_T])
+ AC_REQUIRE([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])
+
+ AC_REQUIRE([AC_HEADER_MAJOR])
+ AC_REQUIRE([AC_HEADER_DIRENT])
+
])
projects / gnulib.git / blobdiff