-#serial 19
+#serial 39 -*- 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(2.52)
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_CHECK_ALL_TYPES
jm_INCLUDED_REGEX([lib/regex.c])
+ 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_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([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_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(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_REPLACE_FUNCS(mkstemp)
+ if test $ac_cv_func_mkstemp != yes; then
+ AC_LIBOBJ(tempname)
+ fi
+
# By default, argmatch should fail calling usage (1).
AC_DEFINE(ARGMATCH_DIE, [usage (1)],
[Define to the function xargmatch calls on failures.])
AC_CHECK_FUNCS(clock_gettime)
LIBS=$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 \
strerror \
strrchr \
sysinfo \
+ wcrtomb \
tzset \
)
AC_SUBST(POW_LIBM)
test $am_cv_func_strtod_needs_libm = yes && POW_LIBM=-lm
- jm_LANGINFO_CODESET
+ # 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_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.$ac_objext"
+ AC_LIBOBJ(fsusage)
+ AC_LIBOBJ(mountlist)
fi
+ AC_REQUIRE([jm_AC_DOS])
])
+# These tests must be run before any use of AC_CHECK_TYPE,
+# because that macro compiles code that tests e.g., HAVE_UNISTD_H.
+# See the definition of ac_includes_default in `configure'.
+AC_DEFUN([jm_CHECK_ALL_HEADERS],
+[
+ AC_CHECK_HEADERS( \
+ errno.h \
+ fcntl.h \
+ fenv.h \
+ float.h \
+ limits.h \
+ memory.h \
+ mntent.h \
+ mnttab.h \
+ netdb.h \
+ paths.h \
+ stdlib.h \
+ stddef.h \
+ stdint.h \
+ string.h \
+ sys/acl.h \
+ sys/filsys.h \
+ sys/fs/s5param.h \
+ sys/fs_types.h \
+ sys/fstyp.h \
+ sys/ioctl.h \
+ sys/mntent.h \
+ sys/mount.h \
+ sys/param.h \
+ sys/resource.h \
+ sys/socket.h \
+ sys/statfs.h \
+ sys/statvfs.h \
+ sys/systeminfo.h \
+ sys/time.h \
+ sys/timeb.h \
+ sys/vfs.h \
+ sys/wait.h \
+ syslog.h \
+ termios.h \
+ unistd.h \
+ utime.h \
+ values.h \
+ )
+])
+
# This macro must be invoked before any tests that run the compiler.
-AC_DEFUN(jm_CHECK_ALL_TYPES,
+AC_DEFUN([jm_CHECK_ALL_TYPES],
[
- # Emit this code into config.h.in.
- # The ifndef is to avoid redefinition warnings.
- AH_VERBATIM([_GNU_SOURCE], [#ifndef _GNU_SOURCE
-# define _GNU_SOURCE
-#endif])
+ # FIXME: I shouldn't have to require this macro here. Rather, it should
+ # be required by any autoconf macro that performs a compile-time test or
+ # otherwise uses confdefs.h.
+ AC_REQUIRE([AC__GNU_SOURCE])
dnl This test must come as early as possible after the compiler configuration
dnl tests, because the choice of the file model can (in principle) affect
AC_REQUIRE([AC_C_INLINE])
AC_REQUIRE([AC_C_LONG_DOUBLE])
+ AC_REQUIRE([jm_CHECK_ALL_HEADERS])
AC_REQUIRE([AC_HEADER_DIRENT])
AC_REQUIRE([AC_HEADER_STDC])
AC_CHECK_MEMBERS([struct stat.st_blksize],,,[$ac_includes_default
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