-#serial 19
+#serial 49 -*- autoconf -*-
dnl Misc type-related macros for fileutils, sh-utils, textutils.
-AC_DEFUN(jm_MACROS,
+AC_DEFUN([jm_MACROS],
[
- AC_PREREQ(2.14a)
+ AC_PREREQ(2.52g)
GNU_PACKAGE="GNU $PACKAGE"
AC_DEFINE_UNQUOTED(GNU_PACKAGE, "$GNU_PACKAGE",
[The concatenation of the strings `GNU ', and PACKAGE.])
AC_SUBST(GNU_PACKAGE)
+ AM_MISSING_PROG(HELP2MAN, help2man)
AC_SUBST(OPTIONAL_BIN_PROGS)
AC_SUBST(OPTIONAL_BIN_ZCRIPTS)
AC_SUBST(MAN)
dnl This macro actually runs replacement code. See isc-posix.m4.
AC_REQUIRE([AC_ISC_POSIX])dnl
- 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 \
- )
-
- jm_INCLUDED_REGEX([lib/regex.c])
+ jm_CHECK_ALL_TYPES
+ gl_REGEX
+ AC_REQUIRE([UTILS_HOST_OS])
+ AC_REQUIRE([UTILS_FUNC_MKDIR_TRAILING_SLASH])
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_PREREQ])
+ AC_REQUIRE([UTILS_FUNC_DIRFD])
+ AC_REQUIRE([AC_FUNC_ACL])
AC_REQUIRE([jm_FUNC_LCHOWN])
AC_REQUIRE([fetish_FUNC_RMDIR_NOTEMPTY])
AC_REQUIRE([jm_FUNC_CHOWN])
- AC_REQUIRE([jm_FUNC_MKTIME])
+ AC_REQUIRE([gl_FUNC_MKTIME])
AC_REQUIRE([jm_FUNC_LSTAT])
AC_REQUIRE([AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK])
AC_REQUIRE([jm_FUNC_STAT])
AC_REQUIRE([jm_FUNC_READDIR])
AC_REQUIRE([jm_FUNC_MEMCMP])
AC_REQUIRE([jm_FUNC_GLIBC_UNLOCKED_IO])
- AC_REQUIRE([jm_FUNC_FNMATCH])
+ AC_REQUIRE([AC_FUNC_FNMATCH_GNU])
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_PREREQ_XSTRTOIMAX])
AC_REQUIRE([jm_AC_FUNC_LINK_FOLLOWS_SYMLINK])
- AC_REQUIRE([AM_FUNC_ERROR_AT_LINE])
+ AC_REQUIRE([AC_FUNC_ERROR_AT_LINE])
AC_REQUIRE([jm_FUNC_GNU_STRFTIME])
- AC_REQUIRE([jm_FUNC_MKTIME])
+ AC_REQUIRE([jm_FUNC_FPENDING])
AC_REQUIRE([jm_FUNC_GETGROUPS])
test -n "$GETGROUPS_LIB" && LIBS="$GETGROUPS_LIB $LIBS"
+ AC_REQUIRE([AC_FUNC_FSEEKO])
AC_REQUIRE([AC_FUNC_VPRINTF])
AC_REQUIRE([AC_FUNC_ALLOCA])
- AC_REQUIRE([AM_FUNC_GETLOADAVG])
+ AC_FUNC_GETLOADAVG([lib])
AC_REQUIRE([jm_SYS_PROC_UPTIME])
AC_REQUIRE([jm_FUNC_FTRUNCATE])
+ AC_REQUIRE([vb_FUNC_RENAME])
AC_REPLACE_FUNCS(strcasecmp strncasecmp)
AC_REPLACE_FUNCS(dup2)
AC_REPLACE_FUNCS(gethostname getusershell)
- AC_REPLACE_FUNCS(stime strcspn stpcpy strstr strtol strtoul)
+ AC_REPLACE_FUNCS(sig2str)
+ AC_REPLACE_FUNCS(strcspn stpcpy strstr strtol strtoul)
AC_REPLACE_FUNCS(strpbrk)
- AC_REPLACE_FUNCS(euidaccess memcmp mkdir rmdir rpmatch strndup strverscmp)
+ AC_REPLACE_FUNCS(euidaccess memcmp rmdir rpmatch strndup strverscmp)
AC_REPLACE_FUNCS(atexit)
- AC_REPLACE_FUNCS(strnlen)
+ AC_REPLACE_FUNCS(getpass)
dnl used by e.g. intl/*domain.c and lib/canon-host.c
AC_REPLACE_FUNCS(strdup)
- AC_REPLACE_FUNCS(memchr memmove memcpy memset)
+ AC_REPLACE_FUNCS(memchr memcpy memmove memrchr memset)
AC_CHECK_FUNCS(getpagesize)
+ AC_REQUIRE([UTILS_FUNC_MKSTEMP])
+
# By default, argmatch should fail calling usage (1).
AC_DEFINE(ARGMATCH_DIE, [usage (1)],
[Define to the function xargmatch calls on failures.])
AC_SEARCH_LIBS(clock_gettime, [rt posix4],
[LIB_CLOCK_GETTIME=$ac_cv_search_clock_gettime])
AC_SUBST(LIB_CLOCK_GETTIME)
- AC_CHECK_FUNCS(clock_gettime)
+ AC_CHECK_FUNCS(clock_gettime clock_settime)
LIBS=$fetish_saved_libs
AC_CHECK_FUNCS(gettimeofday)
+ AC_FUNC_GETTIMEOFDAY_CLOBBER
AC_REQUIRE([AC_FUNC_CLOSEDIR_VOID])
AC_REQUIRE([jm_FUNC_UTIME])
AC_CHECK_FUNCS( \
- acl \
bcopy \
+ canonicalize_file_name \
endgrent \
endpwent \
fchdir \
fdatasync \
- fseeko \
ftime \
ftruncate \
getcwd \
getmntinfo \
hasmntopt \
isascii \
+ iswspace \
lchown \
listmntent \
localeconv \
strerror \
strrchr \
sysinfo \
+ wcrtomb \
tzset \
)
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
+ AC_FUNC_OBSTACK
+
+ AC_FUNC_STRTOD
+
+ # See if linking `seq' requires -lm.
+ # It does on nearly every system. The single exception (so far) is
+ # BeOS which has all the math functions in the normal runtime library
+ # and doesn't have a separate math library.
+
+ AC_SUBST(SEQ_LIBM)
+ ac_seq_body='
+ static double x, y;
+ x = floor (x);
+ x = rint (x);
+ x = modf (x, &y);'
+ AC_TRY_LINK([#include <math.h>], $ac_seq_body, ,
+ [ac_seq_save_LIBS="$LIBS"
+ LIBS="$LIBS -lm"
+ AC_TRY_LINK([#include <math.h>], $ac_seq_body, SEQ_LIBM=-lm)
+ LIBS="$ac_seq_save_LIBS"
+ ])
+
+ AM_LANGINFO_CODESET
jm_GLIBC21
- jm_ICONV
+ AM_ICONV
+ jm_FUNC_UNLINK_BUSY_TEXT
# 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.$ac_objext"
+ DF_PROG=df
+ AC_LIBOBJ(fsusage)
+ AC_LIBOBJ(mountlist)
fi
+ AC_REQUIRE([jm_AC_DOS])
])
-# This macro must be invoked before any tests that run the compiler.
-AC_DEFUN(jm_CHECK_ALL_TYPES,
+# These tests must be run before any use of AC_CHECK_TYPE,
+# because that macro compiles code that tests e.g., HAVE_UNISTD_H.
+# See the definition of ac_includes_default in `configure'.
+AC_DEFUN([jm_CHECK_ALL_HEADERS],
[
- # Emit this code into config.h.in.
- # The ifndef is to avoid redefinition warnings.
- AH_VERBATIM([_GNU_SOURCE], [#ifndef _GNU_SOURCE
-# define _GNU_SOURCE
-#endif])
+ AC_CHECK_HEADERS( \
+ errno.h \
+ fcntl.h \
+ fenv.h \
+ float.h \
+ hurd.h \
+ limits.h \
+ memory.h \
+ mntent.h \
+ mnttab.h \
+ netdb.h \
+ paths.h \
+ stdlib.h \
+ stddef.h \
+ stdint.h \
+ string.h \
+ sys/filsys.h \
+ sys/fs/s5param.h \
+ sys/fs_types.h \
+ sys/fstyp.h \
+ sys/ioctl.h \
+ sys/mntent.h \
+ sys/mount.h \
+ sys/param.h \
+ sys/resource.h \
+ sys/socket.h \
+ sys/statfs.h \
+ sys/statvfs.h \
+ sys/systeminfo.h \
+ sys/time.h \
+ sys/timeb.h \
+ sys/vfs.h \
+ sys/wait.h \
+ syslog.h \
+ termios.h \
+ unistd.h \
+ utime.h \
+ values.h \
+ )
+])
+# This macro must be invoked before any tests that run the compiler.
+AC_DEFUN([jm_CHECK_ALL_TYPES],
+[
dnl This test must come as early as possible after the compiler configuration
dnl tests, because the choice of the file model can (in principle) affect
dnl whether functions and headers are available, whether they work, etc.
dnl Checks for typedefs, structures, and compiler characteristics.
AC_REQUIRE([AC_C_BIGENDIAN])
- AC_REQUIRE([AC_PROG_CC_STDC])
AC_REQUIRE([AC_C_CONST])
AC_REQUIRE([AC_C_VOLATILE])
AC_REQUIRE([AC_C_INLINE])
AC_REQUIRE([AC_C_LONG_DOUBLE])
+ AC_REQUIRE([jm_CHECK_ALL_HEADERS])
AC_REQUIRE([AC_HEADER_DIRENT])
AC_REQUIRE([AC_HEADER_STDC])
- AC_CHECK_MEMBERS([struct stat.st_blksize],,,[$ac_includes_default
+ AC_CHECK_MEMBERS(
+ [struct stat.st_author,
+ struct stat.st_blksize],,,
+ [$ac_includes_default
#include <sys/stat.h>
])
AC_REQUIRE([AC_STRUCT_ST_BLOCKS])
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_CHECK_TYPE(major_t, unsigned int)
+ AC_CHECK_TYPE(minor_t, unsigned int)
AC_REQUIRE([jm_AC_TYPE_UINTMAX_T])
AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
projects / gnulib.git / blobdiff