Avoid unnecessary compilation units, through conditional dependencies.

* modules/accept (Depends-on): Add conditions to the dependencies.
* modules/acosl (Depends-on): Likewise.
* modules/argz (Depends-on): Likewise.
* modules/asinl (Depends-on): Likewise.
* modules/atanl (Depends-on): Likewise.
* modules/atoll (Depends-on): Likewise.
* modules/bind (Depends-on): Likewise.
* modules/btowc (Depends-on): Likewise.
* modules/canonicalize-lgpl (Depends-on): Likewise.
* modules/ceil (Depends-on): Likewise.
* modules/ceilf (Depends-on): Likewise.
* modules/ceill (Depends-on): Likewise.
* modules/chdir-long (Depends-on): Likewise.
* modules/chown (Depends-on): Likewise.
* modules/close (Depends-on): Likewise.
* modules/connect (Depends-on): Likewise.
* modules/cosl (Depends-on): Likewise.
* modules/dirfd (Depends-on): Likewise.
* modules/dprintf (Depends-on): Likewise.
* modules/dprintf-posix (Depends-on): Likewise.
* modules/error (Depends-on): Likewise.
* modules/euidaccess (Depends-on): Likewise.
* modules/expl (Depends-on): Likewise.
* modules/faccessat (Depends-on): Likewise.
* modules/fchdir (Depends-on): Likewise.
* modules/fclose (Depends-on): Likewise.
* modules/fcntl (Depends-on): Likewise.
* modules/fdopendir (Depends-on): Likewise.
* modules/fflush (Depends-on): Likewise.
* modules/floor (Depends-on): Likewise.
* modules/floorf (Depends-on): Likewise.
* modules/floorl (Depends-on): Likewise.
* modules/fnmatch (Depends-on): Likewise.
* modules/fopen (Depends-on): Likewise.
* modules/fprintf-posix (Depends-on): Likewise.
* modules/frexp (Depends-on): Likewise.
* modules/frexp-nolibm (Depends-on): Likewise.
* modules/frexpl (Depends-on): Likewise.
* modules/frexpl-nolibm (Depends-on): Likewise.
* modules/fseek (Depends-on): Likewise.
* modules/fsusage (Depends-on): Likewise.
* modules/ftell (Depends-on): Likewise.
* modules/ftello (Depends-on): Likewise.
* modules/futimens (Depends-on): Likewise.
* modules/getcwd (Depends-on): Likewise.
* modules/getcwd-lgpl (Depends-on): Likewise.
* modules/getdelim (Depends-on): Likewise.
* modules/getdomainname (Depends-on): Likewise.
* modules/getgroups (Depends-on): Likewise.
* modules/gethostname (Depends-on): Likewise.
* modules/getline (Depends-on): Likewise.
* modules/getlogin_r (Depends-on): Likewise.
* modules/getopt-posix (Depends-on): Likewise.
* modules/getpeername (Depends-on): Likewise.
* modules/getsockname (Depends-on): Likewise.
* modules/getsockopt (Depends-on): Likewise.
* modules/getsubopt (Depends-on): Likewise.
* modules/getusershell (Depends-on): Likewise.
* modules/glob (Depends-on): Likewise.
* modules/grantpt (Depends-on): Likewise.
* modules/iconv_open (Depends-on): Likewise.
* modules/iconv_open-utf (Depends-on): Likewise.
* modules/inet_ntop (Depends-on): Likewise.
* modules/inet_pton (Depends-on): Likewise.
* modules/ioctl (Depends-on): Likewise.
* modules/isapipe (Depends-on): Likewise.
* modules/isfinite (Depends-on): Likewise.
* modules/isinf (Depends-on): Likewise.
* modules/lchown (Depends-on): Likewise.
* modules/ldexpl (Depends-on): Likewise.
* modules/link (Depends-on): Likewise.
* modules/linkat (Depends-on): Likewise.
* modules/listen (Depends-on): Likewise.
* modules/logl (Depends-on): Likewise.
* modules/lstat (Depends-on): Likewise.
* modules/mbrlen (Depends-on): Likewise.
* modules/mbrtowc (Depends-on): Likewise.
* modules/mbsinit (Depends-on): Likewise.
* modules/mbsnrtowcs (Depends-on): Likewise.
* modules/mbsrtowcs (Depends-on): Likewise.
* modules/mbtowc (Depends-on): Likewise.
* modules/memcmp (Depends-on): Likewise.
* modules/mkdir (Depends-on): Likewise.
* modules/mkdtemp (Depends-on): Likewise.
* modules/mkfifo (Depends-on): Likewise.
* modules/mkfifoat (Depends-on): Likewise.
* modules/mknod (Depends-on): Likewise.
* modules/mkostemp (Depends-on): Likewise.
* modules/mkostemps (Depends-on): Likewise.
* modules/mkstemp (Depends-on): Likewise.
* modules/mkstemps (Depends-on): Likewise.
* modules/mktime (Depends-on): Likewise.
* modules/nanosleep (Depends-on): Likewise.
* modules/open (Depends-on): Likewise.
* modules/openat (Depends-on): Likewise.
* modules/perror (Depends-on): Likewise.
* modules/poll (Depends-on): Likewise.
* modules/popen (Depends-on): Likewise.
* modules/posix_spawn (Depends-on): Likewise.
* modules/posix_spawn_file_actions_addclose (Depends-on): Likewise.
* modules/posix_spawn_file_actions_adddup2 (Depends-on): Likewise.
* modules/posix_spawn_file_actions_addopen (Depends-on): Likewise.
* modules/posix_spawnp (Depends-on): Likewise.
* modules/pread (Depends-on): Likewise.
* modules/printf-posix (Depends-on): Likewise.
* modules/ptsname (Depends-on): Likewise.
* modules/putenv (Depends-on): Likewise.
* modules/pwrite (Depends-on): Likewise.
* modules/readline (Depends-on): Likewise.
* modules/readlink (Depends-on): Likewise.
* modules/readlinkat (Depends-on): Likewise.
* modules/recv (Depends-on): Likewise.
* modules/recvfrom (Depends-on): Likewise.
* modules/regex (Depends-on): Likewise.
* modules/remove (Depends-on): Likewise.
* modules/rename (Depends-on): Likewise.
* modules/renameat (Depends-on): Likewise.
* modules/rmdir (Depends-on): Likewise.
* modules/round (Depends-on): Likewise.
* modules/roundf (Depends-on): Likewise.
* modules/roundl (Depends-on): Likewise.
* modules/rpmatch (Depends-on): Likewise.
* modules/select (Depends-on): Likewise.
* modules/send (Depends-on): Likewise.
* modules/sendto (Depends-on): Likewise.
* modules/setenv (Depends-on): Likewise.
* modules/setlocale (Depends-on): Likewise.
* modules/setsockopt (Depends-on): Likewise.
* modules/shutdown (Depends-on): Likewise.
* modules/sigaction (Depends-on): Likewise.
* modules/signbit (Depends-on): Likewise.
* modules/sigprocmask (Depends-on): Likewise.
* modules/sinl (Depends-on): Likewise.
* modules/sleep (Depends-on): Likewise.
* modules/snprintf (Depends-on): Likewise.
* modules/snprintf-posix (Depends-on): Likewise.
* modules/socket (Depends-on): Likewise.
* modules/sprintf-posix (Depends-on): Likewise.
* modules/sqrtl (Depends-on): Likewise.
* modules/stat (Depends-on): Likewise.
* modules/strchrnul (Depends-on): Likewise.
* modules/strdup-posix (Depends-on): Likewise.
* modules/strerror (Depends-on): Likewise.
* modules/strerror_r-posix (Depends-on): Likewise.
* modules/strndup (Depends-on): Likewise.
* modules/strnlen (Depends-on): Likewise.
* modules/strptime (Depends-on): Likewise.
* modules/strsep (Depends-on): Likewise.
* modules/strsignal (Depends-on): Likewise.
* modules/strstr-simple (Depends-on): Likewise.
* modules/strtod (Depends-on): Likewise.
* modules/strtoimax (Depends-on): Likewise.
* modules/strtok_r (Depends-on): Likewise.
* modules/strtoumax (Depends-on): Likewise.
* modules/symlink (Depends-on): Likewise.
* modules/symlinkat (Depends-on): Likewise.
* modules/tanl (Depends-on): Likewise.
* modules/tcgetsid (Depends-on): Likewise.
* modules/tmpfile (Depends-on): Likewise.
* modules/trunc (Depends-on): Likewise.
* modules/truncf (Depends-on): Likewise.
* modules/truncl (Depends-on): Likewise.
* modules/uname (Depends-on): Likewise.
* modules/unlink (Depends-on): Likewise.
* modules/unlockpt (Depends-on): Likewise.
* modules/unsetenv (Depends-on): Likewise.
* modules/usleep (Depends-on): Likewise.
* modules/utimensat (Depends-on): Likewise.
* modules/vasprintf (Depends-on): Likewise.
* modules/vdprintf (Depends-on): Likewise.
* modules/vdprintf-posix (Depends-on): Likewise.
* modules/vfprintf-posix (Depends-on): Likewise.
* modules/vprintf-posix (Depends-on): Likewise.
* modules/vsnprintf (Depends-on): Likewise.
* modules/vsnprintf-posix (Depends-on): Likewise.
* modules/vsprintf-posix (Depends-on): Likewise.
* modules/wcrtomb (Depends-on): Likewise.
* modules/wcscasecmp (Depends-on): Likewise.
* modules/wcscspn (Depends-on): Likewise.
* modules/wcsdup (Depends-on): Likewise.
* modules/wcsncasecmp (Depends-on): Likewise.
* modules/wcsnrtombs (Depends-on): Likewise.
* modules/wcspbrk (Depends-on): Likewise.
* modules/wcsrtombs (Depends-on): Likewise.
* modules/wcsspn (Depends-on): Likewise.
* modules/wcsstr (Depends-on): Likewise.
* modules/wcstok (Depends-on): Likewise.
* modules/wcswidth (Depends-on): Likewise.
* modules/wctob (Depends-on): Likewise.
* modules/wctomb (Depends-on): Likewise.
* modules/wctype (Depends-on): Likewise.
* modules/wcwidth (Depends-on): Likewise.
* modules/write (Depends-on): Likewise.

ChangeLog

@@ -1,3 +1,200 @@
+2011-05-03  Bruno Haible  <bruno@clisp.org>
+
+	Avoid unnecessary compilation units, through conditional dependencies.
+	* modules/accept (Depends-on): Add conditions to the dependencies.
+	* modules/acosl (Depends-on): Likewise.
+	* modules/argz (Depends-on): Likewise.
+	* modules/asinl (Depends-on): Likewise.
+	* modules/atanl (Depends-on): Likewise.
+	* modules/atoll (Depends-on): Likewise.
+	* modules/bind (Depends-on): Likewise.
+	* modules/btowc (Depends-on): Likewise.
+	* modules/canonicalize-lgpl (Depends-on): Likewise.
+	* modules/ceil (Depends-on): Likewise.
+	* modules/ceilf (Depends-on): Likewise.
+	* modules/ceill (Depends-on): Likewise.
+	* modules/chdir-long (Depends-on): Likewise.
+	* modules/chown (Depends-on): Likewise.
+	* modules/close (Depends-on): Likewise.
+	* modules/connect (Depends-on): Likewise.
+	* modules/cosl (Depends-on): Likewise.
+	* modules/dirfd (Depends-on): Likewise.
+	* modules/dprintf (Depends-on): Likewise.
+	* modules/dprintf-posix (Depends-on): Likewise.
+	* modules/error (Depends-on): Likewise.
+	* modules/euidaccess (Depends-on): Likewise.
+	* modules/expl (Depends-on): Likewise.
+	* modules/faccessat (Depends-on): Likewise.
+	* modules/fchdir (Depends-on): Likewise.
+	* modules/fclose (Depends-on): Likewise.
+	* modules/fcntl (Depends-on): Likewise.
+	* modules/fdopendir (Depends-on): Likewise.
+	* modules/fflush (Depends-on): Likewise.
+	* modules/floor (Depends-on): Likewise.
+	* modules/floorf (Depends-on): Likewise.
+	* modules/floorl (Depends-on): Likewise.
+	* modules/fnmatch (Depends-on): Likewise.
+	* modules/fopen (Depends-on): Likewise.
+	* modules/fprintf-posix (Depends-on): Likewise.
+	* modules/frexp (Depends-on): Likewise.
+	* modules/frexp-nolibm (Depends-on): Likewise.
+	* modules/frexpl (Depends-on): Likewise.
+	* modules/frexpl-nolibm (Depends-on): Likewise.
+	* modules/fseek (Depends-on): Likewise.
+	* modules/fsusage (Depends-on): Likewise.
+	* modules/ftell (Depends-on): Likewise.
+	* modules/ftello (Depends-on): Likewise.
+	* modules/futimens (Depends-on): Likewise.
+	* modules/getcwd (Depends-on): Likewise.
+	* modules/getcwd-lgpl (Depends-on): Likewise.
+	* modules/getdelim (Depends-on): Likewise.
+	* modules/getdomainname (Depends-on): Likewise.
+	* modules/getgroups (Depends-on): Likewise.
+	* modules/gethostname (Depends-on): Likewise.
+	* modules/getline (Depends-on): Likewise.
+	* modules/getlogin_r (Depends-on): Likewise.
+	* modules/getopt-posix (Depends-on): Likewise.
+	* modules/getpeername (Depends-on): Likewise.
+	* modules/getsockname (Depends-on): Likewise.
+	* modules/getsockopt (Depends-on): Likewise.
+	* modules/getsubopt (Depends-on): Likewise.
+	* modules/getusershell (Depends-on): Likewise.
+	* modules/glob (Depends-on): Likewise.
+	* modules/grantpt (Depends-on): Likewise.
+	* modules/iconv_open (Depends-on): Likewise.
+	* modules/iconv_open-utf (Depends-on): Likewise.
+	* modules/inet_ntop (Depends-on): Likewise.
+	* modules/inet_pton (Depends-on): Likewise.
+	* modules/ioctl (Depends-on): Likewise.
+	* modules/isapipe (Depends-on): Likewise.
+	* modules/isfinite (Depends-on): Likewise.
+	* modules/isinf (Depends-on): Likewise.
+	* modules/lchown (Depends-on): Likewise.
+	* modules/ldexpl (Depends-on): Likewise.
+	* modules/link (Depends-on): Likewise.
+	* modules/linkat (Depends-on): Likewise.
+	* modules/listen (Depends-on): Likewise.
+	* modules/logl (Depends-on): Likewise.
+	* modules/lstat (Depends-on): Likewise.
+	* modules/mbrlen (Depends-on): Likewise.
+	* modules/mbrtowc (Depends-on): Likewise.
+	* modules/mbsinit (Depends-on): Likewise.
+	* modules/mbsnrtowcs (Depends-on): Likewise.
+	* modules/mbsrtowcs (Depends-on): Likewise.
+	* modules/mbtowc (Depends-on): Likewise.
+	* modules/memcmp (Depends-on): Likewise.
+	* modules/mkdir (Depends-on): Likewise.
+	* modules/mkdtemp (Depends-on): Likewise.
+	* modules/mkfifo (Depends-on): Likewise.
+	* modules/mkfifoat (Depends-on): Likewise.
+	* modules/mknod (Depends-on): Likewise.
+	* modules/mkostemp (Depends-on): Likewise.
+	* modules/mkostemps (Depends-on): Likewise.
+	* modules/mkstemp (Depends-on): Likewise.
+	* modules/mkstemps (Depends-on): Likewise.
+	* modules/mktime (Depends-on): Likewise.
+	* modules/nanosleep (Depends-on): Likewise.
+	* modules/open (Depends-on): Likewise.
+	* modules/openat (Depends-on): Likewise.
+	* modules/perror (Depends-on): Likewise.
+	* modules/poll (Depends-on): Likewise.
+	* modules/popen (Depends-on): Likewise.
+	* modules/posix_spawn (Depends-on): Likewise.
+	* modules/posix_spawn_file_actions_addclose (Depends-on): Likewise.
+	* modules/posix_spawn_file_actions_adddup2 (Depends-on): Likewise.
+	* modules/posix_spawn_file_actions_addopen (Depends-on): Likewise.
+	* modules/posix_spawnp (Depends-on): Likewise.
+	* modules/pread (Depends-on): Likewise.
+	* modules/printf-posix (Depends-on): Likewise.
+	* modules/ptsname (Depends-on): Likewise.
+	* modules/putenv (Depends-on): Likewise.
+	* modules/pwrite (Depends-on): Likewise.
+	* modules/readline (Depends-on): Likewise.
+	* modules/readlink (Depends-on): Likewise.
+	* modules/readlinkat (Depends-on): Likewise.
+	* modules/recv (Depends-on): Likewise.
+	* modules/recvfrom (Depends-on): Likewise.
+	* modules/regex (Depends-on): Likewise.
+	* modules/remove (Depends-on): Likewise.
+	* modules/rename (Depends-on): Likewise.
+	* modules/renameat (Depends-on): Likewise.
+	* modules/rmdir (Depends-on): Likewise.
+	* modules/round (Depends-on): Likewise.
+	* modules/roundf (Depends-on): Likewise.
+	* modules/roundl (Depends-on): Likewise.
+	* modules/rpmatch (Depends-on): Likewise.
+	* modules/select (Depends-on): Likewise.
+	* modules/send (Depends-on): Likewise.
+	* modules/sendto (Depends-on): Likewise.
+	* modules/setenv (Depends-on): Likewise.
+	* modules/setlocale (Depends-on): Likewise.
+	* modules/setsockopt (Depends-on): Likewise.
+	* modules/shutdown (Depends-on): Likewise.
+	* modules/sigaction (Depends-on): Likewise.
+	* modules/signbit (Depends-on): Likewise.
+	* modules/sigprocmask (Depends-on): Likewise.
+	* modules/sinl (Depends-on): Likewise.
+	* modules/sleep (Depends-on): Likewise.
+	* modules/snprintf (Depends-on): Likewise.
+	* modules/snprintf-posix (Depends-on): Likewise.
+	* modules/socket (Depends-on): Likewise.
+	* modules/sprintf-posix (Depends-on): Likewise.
+	* modules/sqrtl (Depends-on): Likewise.
+	* modules/stat (Depends-on): Likewise.
+	* modules/strchrnul (Depends-on): Likewise.
+	* modules/strdup-posix (Depends-on): Likewise.
+	* modules/strerror (Depends-on): Likewise.
+	* modules/strerror_r-posix (Depends-on): Likewise.
+	* modules/strndup (Depends-on): Likewise.
+	* modules/strnlen (Depends-on): Likewise.
+	* modules/strptime (Depends-on): Likewise.
+	* modules/strsep (Depends-on): Likewise.
+	* modules/strsignal (Depends-on): Likewise.
+	* modules/strstr-simple (Depends-on): Likewise.
+	* modules/strtod (Depends-on): Likewise.
+	* modules/strtoimax (Depends-on): Likewise.
+	* modules/strtok_r (Depends-on): Likewise.
+	* modules/strtoumax (Depends-on): Likewise.
+	* modules/symlink (Depends-on): Likewise.
+	* modules/symlinkat (Depends-on): Likewise.
+	* modules/tanl (Depends-on): Likewise.
+	* modules/tcgetsid (Depends-on): Likewise.
+	* modules/tmpfile (Depends-on): Likewise.
+	* modules/trunc (Depends-on): Likewise.
+	* modules/truncf (Depends-on): Likewise.
+	* modules/truncl (Depends-on): Likewise.
+	* modules/uname (Depends-on): Likewise.
+	* modules/unlink (Depends-on): Likewise.
+	* modules/unlockpt (Depends-on): Likewise.
+	* modules/unsetenv (Depends-on): Likewise.
+	* modules/usleep (Depends-on): Likewise.
+	* modules/utimensat (Depends-on): Likewise.
+	* modules/vasprintf (Depends-on): Likewise.
+	* modules/vdprintf (Depends-on): Likewise.
+	* modules/vdprintf-posix (Depends-on): Likewise.
+	* modules/vfprintf-posix (Depends-on): Likewise.
+	* modules/vprintf-posix (Depends-on): Likewise.
+	* modules/vsnprintf (Depends-on): Likewise.
+	* modules/vsnprintf-posix (Depends-on): Likewise.
+	* modules/vsprintf-posix (Depends-on): Likewise.
+	* modules/wcrtomb (Depends-on): Likewise.
+	* modules/wcscasecmp (Depends-on): Likewise.
+	* modules/wcscspn (Depends-on): Likewise.
+	* modules/wcsdup (Depends-on): Likewise.
+	* modules/wcsncasecmp (Depends-on): Likewise.
+	* modules/wcsnrtombs (Depends-on): Likewise.
+	* modules/wcspbrk (Depends-on): Likewise.
+	* modules/wcsrtombs (Depends-on): Likewise.
+	* modules/wcsspn (Depends-on): Likewise.
+	* modules/wcsstr (Depends-on): Likewise.
+	* modules/wcstok (Depends-on): Likewise.
+	* modules/wcswidth (Depends-on): Likewise.
+	* modules/wctob (Depends-on): Likewise.
+	* modules/wctomb (Depends-on): Likewise.
+	* modules/wctype (Depends-on): Likewise.
+	* modules/wcwidth (Depends-on): Likewise.
+	* modules/write (Depends-on): Likewise.
+
 2011-05-03  Bruno Haible  <bruno@clisp.org>
 
 	Support for conditional dependencies.

modules/accept

@@ -7,7 +7,7 @@ lib/w32sock.h
 
 Depends-on:
 sys_socket
-errno
+errno           [test "$ac_cv_header_winsock2_h" = yes]
 
 configure.ac:
 AC_REQUIRE([gl_HEADER_SYS_SOCKET])

modules/acosl

@@ -8,8 +8,8 @@ m4/acosl.m4
 Depends-on:
 math
 extensions
-asinl
+asinl           [test $HAVE_ACOSL = 0]
-sqrtl
+sqrtl           [test $HAVE_ACOSL = 0]
 
 configure.ac:
 gl_FUNC_ACOSL

modules/argz

@@ -7,12 +7,12 @@ lib/argz.c
 m4/argz.m4
 
 Depends-on:
-memmove
+memmove         [test -n "$ARGZ_H"]
-mempcpy
+mempcpy         [test -n "$ARGZ_H"]
-stpcpy
+stpcpy          [test -n "$ARGZ_H"]
-strndup
+strndup         [test -n "$ARGZ_H"]
-strnlen
+strnlen         [test -n "$ARGZ_H"]
-strstr
+strstr          [test -n "$ARGZ_H"]
 
 configure.ac:
 gl_FUNC_ARGZ

modules/asinl

@@ -8,7 +8,7 @@ m4/asinl.m4
 Depends-on:
 math
 extensions
-sqrtl
+sqrtl           [test $HAVE_ASINL = 0]
 
 configure.ac:
 gl_FUNC_ASINL

modules/atanl

@@ -8,7 +8,7 @@ m4/atanl.m4
 Depends-on:
 math
 extensions
-isnanl
+isnanl          [test $HAVE_ATANL = 0]
 
 configure.ac:
 gl_FUNC_ATANL

modules/atoll

@@ -7,7 +7,7 @@ m4/atoll.m4
 m4/longlong.m4
 
 Depends-on:
-strtoll
+strtoll         [test $HAVE_ATOLL = 0]
 
 configure.ac:
 gl_FUNC_ATOLL

modules/bind

@@ -7,7 +7,7 @@ lib/w32sock.h
 
 Depends-on:
 sys_socket
-errno
+errno           [test "$ac_cv_header_winsock2_h" = yes]
 
 configure.ac:
 AC_REQUIRE([gl_HEADER_SYS_SOCKET])

modules/btowc

@@ -8,7 +8,7 @@ m4/locale-fr.m4
 
 Depends-on:
 wchar
-mbtowc
+mbtowc          [test $HAVE_BTOWC = 0 || test $REPLACE_BTOWC = 1]
 
 configure.ac:
 gl_FUNC_BTOWC

modules/canonicalize-lgpl

@@ -7,16 +7,16 @@ m4/canonicalize.m4
 m4/double-slash-root.m4
 
 Depends-on:
-alloca-opt
-errno
 extensions
-lstat
-malloca
-memmove
-pathmax
-readlink
 stdlib
-sys_stat
+alloca-opt      [test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1]
+errno           [test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1]
+lstat           [test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1]
+malloca         [test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1]
+memmove         [test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1]
+pathmax         [test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1]
+readlink        [test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1]
+sys_stat        [test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1]
 
 configure.ac:
 gl_CANONICALIZE_LGPL

modules/ceil

@@ -7,7 +7,7 @@ m4/ceil.m4
 
 Depends-on:
 math
-float
+float           [test $REPLACE_CEIL = 1]
 
 configure.ac:
 gl_FUNC_CEIL

modules/ceilf

@@ -9,7 +9,7 @@ m4/ceilf.m4
 Depends-on:
 math
 extensions
-float
+float           [test $HAVE_DECL_CEILF = 0 || test $REPLACE_CEILF = 1]
 
 configure.ac:
 gl_FUNC_CEILF

modules/ceill

@@ -9,7 +9,7 @@ m4/ceill.m4
 Depends-on:
 math
 extensions
-float
+float           [test $HAVE_DECL_CEILL = 0 || test $REPLACE_CEILL = 1]
 
 configure.ac:
 gl_FUNC_CEILL

modules/chdir-long

@@ -7,15 +7,16 @@ lib/chdir-long.c
 m4/chdir-long.m4
 
 Depends-on:
-atexit
+unistd
-fchdir
+atexit          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-fcntl-h
+fchdir          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-openat
+fcntl-h         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-memchr
+openat          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-mempcpy
+memchr          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-memrchr
+mempcpy         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-stdbool
+memrchr         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
-stdlib
+stdbool         [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
+stdlib          [test $gl_cv_have_arbitrary_file_name_length_limit = yes]
 
 configure.ac:
 gl_FUNC_CHDIR_LONG

modules/chown

@@ -7,11 +7,11 @@ lib/fchown-stub.c
 m4/chown.m4
 
 Depends-on:
-open
-stat
-stdbool
-sys_stat
 unistd
+open            [test $HAVE_CHOWN = 0 || test $REPLACE_CHOWN = 1]
+stat            [test $HAVE_CHOWN = 0 || test $REPLACE_CHOWN = 1]
+stdbool         [test $HAVE_CHOWN = 0 || test $REPLACE_CHOWN = 1]
+sys_stat        [test $HAVE_CHOWN = 0 || test $REPLACE_CHOWN = 1]
 
 configure.ac:
 gl_FUNC_CHOWN

modules/close

@@ -7,7 +7,7 @@ m4/close.m4
 
 Depends-on:
 unistd
-fd-hook
+fd-hook         [test $REPLACE_CLOSE = 1]
 fclose
 
 configure.ac:

modules/connect

@@ -7,7 +7,7 @@ lib/w32sock.h
 
 Depends-on:
 sys_socket
-errno
+errno           [test "$ac_cv_header_winsock2_h" = yes]
 
 configure.ac:
 AC_REQUIRE([gl_HEADER_SYS_SOCKET])

modules/cosl

@@ -11,10 +11,10 @@ m4/cosl.m4
 Depends-on:
 math
 extensions
-float
+float           [test $HAVE_COSL = 0]
-isnanl
+isnanl          [test $HAVE_COSL = 0]
-floor
+floor           [test $HAVE_COSL = 0]
-floorl
+floorl          [test $HAVE_COSL = 0]
 
 configure.ac:
 gl_FUNC_COSL

modules/dirfd

@@ -7,8 +7,8 @@ m4/dirfd.m4
 
 Depends-on:
 dirent
-errno
 extensions
+errno           [test $ac_cv_have_decl_dirfd = no || test $REPLACE_DIRFD = 1]
 
 configure.ac:
 gl_FUNC_DIRFD

modules/dprintf

@@ -7,9 +7,9 @@ m4/dprintf.m4
 
 Depends-on:
 stdio
-vasnprintf
+vasnprintf      [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
-full-write
+full-write      [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
-errno
+errno           [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
 
 configure.ac:
 gl_FUNC_DPRINTF

modules/dprintf-posix

@@ -14,18 +14,18 @@ m4/printf.m4
 
 Depends-on:
 dprintf
-vasnprintf
-isnand-nolibm
-isnanl-nolibm
-frexp-nolibm
-frexpl-nolibm
-printf-frexp
-printf-frexpl
-signbit
-fpucw
 nocrash
 printf-safe
 multiarch
+vasnprintf      [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
+isnand-nolibm   [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
+isnanl-nolibm   [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
+frexp-nolibm    [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
+frexpl-nolibm   [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
+printf-frexp    [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
+printf-frexpl   [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
+signbit         [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
+fpucw           [test $ac_cv_func_dprintf = no || test $REPLACE_DPRINTF = 1]
 
 configure.ac:
 gl_FUNC_DPRINTF_POSIX

modules/error

@@ -12,8 +12,8 @@ lib/error.c
 m4/error.m4
 
 Depends-on:
-strerror
+strerror        [test $ac_cv_lib_error_at_line = no]
-unistd
+unistd          [test $ac_cv_lib_error_at_line = no]
 
 configure.ac:
 gl_ERROR

modules/euidaccess

@@ -8,9 +8,9 @@ m4/euidaccess.m4
 Depends-on:
 unistd
 extensions
-group-member
+group-member    [test $HAVE_EUIDACCESS = 0]
-stat
+stat            [test $HAVE_EUIDACCESS = 0]
-sys_stat
+sys_stat        [test $HAVE_EUIDACCESS = 0]
 
 configure.ac:
 gl_FUNC_EUIDACCESS

modules/expl

@@ -8,8 +8,8 @@ m4/expl.m4
 Depends-on:
 math
 extensions
-float
+float           [test $HAVE_EXPL = 0]
-floorl
+floorl          [test $HAVE_EXPL = 0]
 
 configure.ac:
 gl_FUNC_EXPL

modules/faccessat

@@ -6,11 +6,11 @@ lib/faccessat.c
 m4/faccessat.m4
 
 Depends-on:
-euidaccess
+unistd
 extensions
 fcntl-h
-openat
+euidaccess      [test $HAVE_FACCESSAT = 0]
-unistd
+openat          [test $HAVE_FACCESSAT = 0]
 
 configure.ac:
 gl_FUNC_FACCESSAT

modules/fchdir

@@ -6,23 +6,23 @@ lib/fchdir.c
 m4/fchdir.m4
 
 Depends-on:
-close
-dirent
-dirfd
-dosname
-dup2
-fcntl
-fcntl-h
-filenamecat-lgpl
-getcwd-lgpl
-malloc-posix
-open
-realloc-posix
-stat
-stdbool
-strdup-posix
-sys_stat
 unistd
+close            [test $HAVE_FCHDIR = 0]
+dirent           [test $HAVE_FCHDIR = 0]
+dirfd            [test $HAVE_FCHDIR = 0]
+dosname          [test $HAVE_FCHDIR = 0]
+dup2             [test $HAVE_FCHDIR = 0]
+fcntl            [test $HAVE_FCHDIR = 0]
+fcntl-h          [test $HAVE_FCHDIR = 0]
+filenamecat-lgpl [test $HAVE_FCHDIR = 0]
+getcwd-lgpl      [test $HAVE_FCHDIR = 0]
+malloc-posix     [test $HAVE_FCHDIR = 0]
+open             [test $HAVE_FCHDIR = 0]
+realloc-posix    [test $HAVE_FCHDIR = 0]
+stat             [test $HAVE_FCHDIR = 0]
+stdbool          [test $HAVE_FCHDIR = 0]
+strdup-posix     [test $HAVE_FCHDIR = 0]
+sys_stat         [test $HAVE_FCHDIR = 0]
 
 configure.ac:
 gl_FUNC_FCHDIR

modules/fclose

@@ -7,9 +7,9 @@ m4/fclose.m4
 
 Depends-on:
 stdio
-close
+close           [test $REPLACE_FCLOSE = 1]
-freading
+freading        [test $REPLACE_FCLOSE = 1]
-lseek
+lseek           [test $REPLACE_FCLOSE = 1]
 
 configure.ac:
 gl_FUNC_FCLOSE

modules/fcntl

@@ -6,10 +6,10 @@ m4/fcntl.m4
 lib/fcntl.c
 
 Depends-on:
-dup2
 fcntl-h
-getdtablesize
 extensions
+dup2            [test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1]
+getdtablesize   [test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1]
 
 configure.ac:
 gl_FUNC_FCNTL

modules/fdopendir

@@ -9,11 +9,11 @@ m4/fdopendir.m4
 
 Depends-on:
 dirent
-errno
 extensions
-fchdir
+errno           [test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1]
-openat-die
+fchdir          [test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1]
-save-cwd
+openat-die      [test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1]
+save-cwd        [test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1]
 
 configure.ac:
 gl_FUNC_FDOPENDIR

modules/fflush

@@ -7,14 +7,14 @@ lib/stdio-impl.h
 m4/fflush.m4
 
 Depends-on:
-fclose
-fpurge
-ftello
-freading
-lseek
 stdio
-unistd
+fclose
-fseeko
+fpurge          [test $REPLACE_FFLUSH = 1]
+ftello          [test $REPLACE_FFLUSH = 1]
+freading        [test $REPLACE_FFLUSH = 1]
+lseek           [test $REPLACE_FFLUSH = 1]
+unistd          [test $REPLACE_FFLUSH = 1]
+fseeko          [test $REPLACE_FFLUSH = 1]
 
 configure.ac-early:
 AC_REQUIRE([AC_FUNC_FSEEKO])

modules/floor

@@ -7,7 +7,7 @@ m4/floor.m4
 
 Depends-on:
 math
-float
+float           [test $REPLACE_FLOOR = 1]
 
 configure.ac:
 gl_FUNC_FLOOR

modules/floorf

@@ -9,7 +9,7 @@ m4/floorf.m4
 Depends-on:
 math
 extensions
-float
+float           [test $HAVE_DECL_FLOORF = 0 || test $REPLACE_FLOORF = 1]
 
 configure.ac:
 gl_FUNC_FLOORF

modules/floorl

@@ -9,7 +9,7 @@ m4/floorl.m4
 Depends-on:
 math
 extensions
-float
+float           [test $HAVE_DECL_FLOORL = 0 || test $REPLACE_FLOORL = 1]
 
 configure.ac:
 gl_FUNC_FLOORL

modules/fnmatch

@@ -11,14 +11,14 @@ m4/fnmatch.m4
 Depends-on:
 arg-nonnull
 extensions
-alloca
+alloca          [test -n "$FNMATCH_H"]
-stdbool
+stdbool         [test -n "$FNMATCH_H"]
-wchar
+wchar           [test -n "$FNMATCH_H"]
-wctype-h
+wctype-h        [test -n "$FNMATCH_H"]
-memchr
+memchr          [test -n "$FNMATCH_H"]
-memcmp
+memcmp          [test -n "$FNMATCH_H"]
-mbsrtowcs
+mbsrtowcs       [test -n "$FNMATCH_H"]
-mbsinit
+mbsinit         [test -n "$FNMATCH_H"]
 
 configure.ac:
 gl_FUNC_FNMATCH_POSIX

modules/fopen

@@ -7,7 +7,7 @@ m4/fopen.m4
 
 Depends-on:
 stdio
-unistd
+unistd          [test $REPLACE_FOPEN = 1]
 
 configure.ac:
 gl_FUNC_FOPEN

modules/fprintf-posix

@@ -14,20 +14,20 @@ m4/printf.m4
 
 Depends-on:
 stdio
-fseterr
-vasnprintf
-isnand-nolibm
-isnanl-nolibm
-frexp-nolibm
-frexpl-nolibm
-printf-frexp
-printf-frexpl
-signbit
-fpucw
 nocrash
 printf-safe
 errno
 multiarch
+fseterr         [test $REPLACE_FPRINTF = 1]
+vasnprintf      [test $REPLACE_FPRINTF = 1]
+isnand-nolibm   [test $REPLACE_FPRINTF = 1]
+isnanl-nolibm   [test $REPLACE_FPRINTF = 1]
+frexp-nolibm    [test $REPLACE_FPRINTF = 1]
+frexpl-nolibm   [test $REPLACE_FPRINTF = 1]
+printf-frexp    [test $REPLACE_FPRINTF = 1]
+printf-frexpl   [test $REPLACE_FPRINTF = 1]
+signbit         [test $REPLACE_FPRINTF = 1]
+fpucw           [test $REPLACE_FPRINTF = 1]
 
 configure.ac:
 gl_FUNC_FPRINTF_POSIX

modules/frexp

@@ -7,7 +7,7 @@ m4/frexp.m4
 
 Depends-on:
 math
-isnand-nolibm
+isnand-nolibm   [test $gl_func_frexp != yes]
 
 configure.ac:
 gl_FUNC_FREXP

modules/frexp-nolibm

@@ -7,7 +7,7 @@ m4/frexp.m4
 
 Depends-on:
 math
-isnand-nolibm
+isnand-nolibm   [test $gl_func_frexp_no_libm != yes]
 
 configure.ac:
 gl_FUNC_FREXP_NO_LIBM

modules/frexpl

@@ -8,8 +8,8 @@ m4/frexpl.m4
 
 Depends-on:
 math
-isnanl-nolibm
+isnanl-nolibm   [test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl = no]
-fpucw
+fpucw           [test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl = no]
 
 configure.ac:
 gl_FUNC_FREXPL

modules/frexpl-nolibm

@@ -9,8 +9,8 @@ m4/frexpl.m4
 
 Depends-on:
 math
-isnanl-nolibm
+isnanl-nolibm   [test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl_no_libm = no]
-fpucw
+fpucw           [test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl_no_libm = no]
 
 configure.ac:
 gl_FUNC_FREXPL_NO_LIBM

modules/fseek

@@ -6,8 +6,8 @@ lib/fseek.c
 m4/fseek.m4
 
 Depends-on:
-fseeko
 stdio
+fseeko          [test $REPLACE_FSEEK = 1]
 
 configure.ac:
 gl_FUNC_FSEEK

modules/fsusage

@@ -7,9 +7,9 @@ lib/fsusage.c
 m4/fsusage.m4
 
 Depends-on:
-full-read
 stdbool
 stdint
+full-read       [test $gl_cv_fs_space = yes]
 
 configure.ac:
 gl_FSUSAGE

modules/ftell

@@ -6,9 +6,9 @@ lib/ftell.c
 m4/ftell.m4
 
 Depends-on:
-ftello
 stdio
 errno
+ftello          [test $REPLACE_FTELL = 1]
 
 configure.ac:
 gl_FUNC_FTELL

modules/ftello

@@ -8,9 +8,9 @@ m4/fseeko.m4
 m4/ftello.m4
 
 Depends-on:
-extensions
-lseek
 stdio
+extensions
+lseek           [test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1]
 
 configure.ac-early:
 AC_REQUIRE([AC_FUNC_FSEEKO])

modules/futimens

@@ -7,8 +7,8 @@ m4/futimens.m4
 
 Depends-on:
 sys_stat
-utimens
 extensions
+utimens         [test $HAVE_FUTIMENS = 0 || test $REPLACE_FUTIMENS = 1]
 
 configure.ac:
 gl_FUNC_FUTIMENS

modules/getcwd

@@ -8,15 +8,15 @@ m4/getcwd-path-max.m4
 m4/getcwd.m4
 
 Depends-on:
-mempcpy
-d-ino
-extensions
-memmove
-openat
-stdbool
 unistd
-malloc-posix
+extensions
-strdup-posix
+mempcpy         [test $REPLACE_GETCWD = 1]
+d-ino           [test $REPLACE_GETCWD = 1]
+memmove         [test $REPLACE_GETCWD = 1]
+openat          [test $REPLACE_GETCWD = 1]
+stdbool         [test $REPLACE_GETCWD = 1]
+malloc-posix    [test $REPLACE_GETCWD = 1]
+strdup-posix    [test $REPLACE_GETCWD = 1]
 
 configure.ac:
 gl_FUNC_GETCWD

modules/getcwd-lgpl

@@ -6,8 +6,8 @@ lib/getcwd-lgpl.c
 m4/getcwd.m4
 
 Depends-on:
-strdup
 unistd
+strdup          [test $REPLACE_GETCWD = 1]
 
 configure.ac:
 gl_FUNC_GETCWD_LGPL

modules/getdelim

@@ -6,11 +6,11 @@ lib/getdelim.c
 m4/getdelim.m4
 
 Depends-on:
-extensions
 stdio
-stdint
+extensions
-realloc-posix
+stdint          [test $HAVE_DECL_GETDELIM = 0 || test $REPLACE_GETDELIM = 1]
-errno
+realloc-posix   [test $HAVE_DECL_GETDELIM = 0 || test $REPLACE_GETDELIM = 1]
+errno           [test $HAVE_DECL_GETDELIM = 0 || test $REPLACE_GETDELIM = 1]
 
 configure.ac:
 gl_FUNC_GETDELIM

modules/getdomainname

@@ -8,8 +8,8 @@ m4/getdomainname.m4
 Depends-on:
 unistd
 extensions
-netdb
+netdb           [test $HAVE_DECL_GETDOMAINNAME = 0 || test $REPLACE_GETDOMAINNAME = 1]
-sys_socket
+sys_socket      [test $HAVE_DECL_GETDOMAINNAME = 0 || test $REPLACE_GETDOMAINNAME = 1]
 
 configure.ac:
 gl_FUNC_GETDOMAINNAME

modules/getgroups

@@ -6,9 +6,9 @@ lib/getgroups.c
 m4/getgroups.m4
 
 Depends-on:
-malloc-posix
-stdint
 unistd
+malloc-posix    [test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1]
+stdint          [test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1]
 
 configure.ac:
 gl_FUNC_GETGROUPS

modules/gethostname

@@ -8,9 +8,9 @@ lib/w32sock.h
 
 Depends-on:
 unistd
-sys_socket
+sys_socket      [test $HAVE_GETHOSTNAME = 0]
-errno
+errno           [test $HAVE_GETHOSTNAME = 0]
-sockets
+sockets         [test $HAVE_GETHOSTNAME = 0]
 
 configure.ac:
 gl_FUNC_GETHOSTNAME

modules/getline

@@ -6,9 +6,9 @@ lib/getline.c
 m4/getline.m4
 
 Depends-on:
-extensions
-getdelim
 stdio
+extensions
+getdelim        [test $REPLACE_GETLINE = 1]
 
 configure.ac:
 gl_FUNC_GETLINE

modules/getlogin_r

@@ -6,9 +6,9 @@ lib/getlogin_r.c
 m4/getlogin_r.m4
 
 Depends-on:
-extensions
 unistd
-memchr
+extensions
+memchr          [test $HAVE_GETLOGIN_R = 0 || test $REPLACE_GETLOGIN_R = 1]
 
 configure.ac:
 gl_FUNC_GETLOGIN_R

modules/getopt-posix

@@ -9,11 +9,11 @@ lib/getopt_int.h
 m4/getopt.m4
 
 Depends-on:
-gettext-h
 unistd
 extensions
 include_next
 arg-nonnull
+gettext-h       [test $GNULIB_UNISTD_H_GETOPT = 1]
 
 configure.ac:
 gl_FUNC_GETOPT_POSIX

modules/getpeername

@@ -8,7 +8,7 @@ lib/w32sock.h
 
 Depends-on:
 sys_socket
-errno
+errno           [test "$ac_cv_header_winsock2_h" = yes]
 
 configure.ac:
 AC_REQUIRE([gl_HEADER_SYS_SOCKET])

modules/getsockname

@@ -8,7 +8,7 @@ lib/w32sock.h
 
 Depends-on:
 sys_socket
-errno
+errno           [test "$ac_cv_header_winsock2_h" = yes]
 
 configure.ac:
 AC_REQUIRE([gl_HEADER_SYS_SOCKET])

modules/getsockopt

@@ -7,8 +7,8 @@ lib/w32sock.h
 
 Depends-on:
 sys_socket
-sys_time
+sys_time        [test "$ac_cv_header_winsock2_h" = yes]
-errno
+errno           [test "$ac_cv_header_winsock2_h" = yes]
 
 configure.ac:
 AC_REQUIRE([gl_HEADER_SYS_SOCKET])

modules/getsubopt

@@ -6,10 +6,10 @@ lib/getsubopt.c
 m4/getsubopt.m4
 
 Depends-on:
-extensions
-strchrnul
 stdlib
-memchr
+extensions
+strchrnul       [test $HAVE_GETSUBOPT = 0]
+memchr          [test $HAVE_GETSUBOPT = 0]
 
 configure.ac:
 gl_FUNC_GETSUBOPT

modules/getusershell

@@ -8,8 +8,8 @@ m4/getusershell.m4
 Depends-on:
 unistd
 extensions
-fopen-safer
+fopen-safer     [test $ac_cv_func_getusershell = no]
-xalloc
+xalloc          [test $ac_cv_func_getusershell = no]
 
 configure.ac:
 gl_FUNC_GETUSERSHELL

modules/glob

@@ -9,22 +9,22 @@ lib/glob.c
 m4/glob.m4
 
 Depends-on:
-alloca
 arg-nonnull
 c++defs
-d-type
-dirfd
 extensions
-fnmatch
-getlogin_r
-memchr
-mempcpy
-stdbool
-strdup
-sys_stat
-unistd
 warn-on-use
-malloc-posix
+alloca          [test -n "$GLOB_H"]
+d-type          [test -n "$GLOB_H"]
+dirfd           [test -n "$GLOB_H"]
+fnmatch         [test -n "$GLOB_H"]
+getlogin_r      [test -n "$GLOB_H"]
+memchr          [test -n "$GLOB_H"]
+mempcpy         [test -n "$GLOB_H"]
+stdbool         [test -n "$GLOB_H"]
+strdup          [test -n "$GLOB_H"]
+sys_stat        [test -n "$GLOB_H"]
+unistd          [test -n "$GLOB_H"]
+malloc-posix    [test -n "$GLOB_H"]
 
 configure.ac:
 gl_GLOB

modules/grantpt

@@ -8,9 +8,9 @@ m4/grantpt.m4
 Depends-on:
 stdlib
 extensions
-pt_chown
+pt_chown        [test $HAVE_GRANTPT = 0]
-waitpid
+waitpid         [test $HAVE_GRANTPT = 0]
-configmake
+configmake      [test $HAVE_GRANTPT = 0]
 
 configure.ac:
 gl_FUNC_GRANTPT

modules/iconv_open

@@ -14,8 +14,8 @@ Depends-on:
 gperf
 iconv-h
 iconv
-c-ctype
+c-ctype         [test $REPLACE_ICONV_OPEN = 1]
-c-strcase
+c-strcase       [test $REPLACE_ICONV_OPEN = 1]
 
 configure.ac:
 gl_FUNC_ICONV_OPEN

modules/iconv_open-utf

@@ -8,9 +8,9 @@ m4/iconv_open.m4
 
 Depends-on:
 iconv_open
-stdint
+stdint            [test $REPLACE_ICONV_UTF = 1]
-unistr/u8-mbtoucr
+unistr/u8-mbtoucr [test $REPLACE_ICONV_UTF = 1]
-unistr/u8-uctomb
+unistr/u8-uctomb  [test $REPLACE_ICONV_UTF = 1]
 
 configure.ac:
 gl_FUNC_ICONV_OPEN_UTF

modules/inet_ntop

@@ -6,11 +6,11 @@ lib/inet_ntop.c
 m4/inet_ntop.m4
 
 Depends-on:
-sys_socket
 arpa_inet
-errno
-netinet_in
 extensions
+sys_socket      [test "$ac_cv_search_inet_ntop" = no && test $ac_cv_func_inet_ntop = no]
+errno           [test "$ac_cv_search_inet_ntop" = no && test $ac_cv_func_inet_ntop = no]
+netinet_in      [test "$ac_cv_search_inet_ntop" = no && test $ac_cv_func_inet_ntop = no]
 
 configure.ac:
 gl_FUNC_INET_NTOP

modules/inet_pton

@@ -6,12 +6,12 @@ lib/inet_pton.c
 m4/inet_pton.m4
 
 Depends-on:
-c-ctype
-sys_socket
 arpa_inet
-errno
-netinet_in
 extensions
+c-ctype         [test "$ac_cv_search_inet_pton" = no && test $ac_cv_func_inet_pton = no]
+sys_socket      [test "$ac_cv_search_inet_pton" = no && test $ac_cv_func_inet_pton = no]
+errno           [test "$ac_cv_search_inet_pton" = no && test $ac_cv_func_inet_pton = no]
+netinet_in      [test "$ac_cv_search_inet_pton" = no && test $ac_cv_func_inet_pton = no]
 
 configure.ac:
 gl_FUNC_INET_PTON

modules/ioctl

@@ -8,9 +8,9 @@ m4/ioctl.m4
 
 Depends-on:
 sys_ioctl
-sys_socket
+sys_socket      [test "$ac_cv_header_winsock2_h" = yes || test $REPLACE_IOCTL = 1]
-errno
+errno           [test "$ac_cv_header_winsock2_h" = yes || test $REPLACE_IOCTL = 1]
-fd-hook
+fd-hook         [test "$ac_cv_header_winsock2_h" = yes || test $REPLACE_IOCTL = 1]
 
 configure.ac:
 gl_FUNC_IOCTL

modules/isapipe

@@ -7,9 +7,9 @@ lib/isapipe.h
 m4/isapipe.m4
 
 Depends-on:
-stdbool
+stdbool         [test $ac_cv_func_isapipe = no]
-sys_stat
+sys_stat        [test $ac_cv_func_isapipe = no]
-unistd
+unistd          [test $ac_cv_func_isapipe = no]
 
 configure.ac:
 gl_ISAPIPE

modules/isfinite

@@ -7,11 +7,11 @@ m4/isfinite.m4
 m4/check-math-lib.m4
 
 Depends-on:
-isnanf-nolibm
-isnand-nolibm
-isnanl-nolibm
 math
 extensions
+isnanf-nolibm   [test $REPLACE_ISFINITE = 1]
+isnand-nolibm   [test $REPLACE_ISFINITE = 1]
+isnanl-nolibm   [test $REPLACE_ISFINITE = 1]
 
 configure.ac:
 gl_ISFINITE

modules/isinf

@@ -7,9 +7,9 @@ m4/isinf.m4
 m4/check-math-lib.m4
 
 Depends-on:
-float
 math
 extensions
+float           [test $REPLACE_ISINF = 1]
 
 configure.ac:
 gl_ISINF

modules/lchown

@@ -6,12 +6,12 @@ lib/lchown.c
 m4/lchown.m4
 
 Depends-on:
-chown
-errno
-lstat
-stdbool
-sys_stat
 unistd
+chown           [test $HAVE_LCHOWN = 0 || test $REPLACE_LCHOWN = 1]
+errno           [test $HAVE_LCHOWN = 0 || test $REPLACE_LCHOWN = 1]
+lstat           [test $HAVE_LCHOWN = 0 || test $REPLACE_LCHOWN = 1]
+stdbool         [test $HAVE_LCHOWN = 0 || test $REPLACE_LCHOWN = 1]
+sys_stat        [test $HAVE_LCHOWN = 0 || test $REPLACE_LCHOWN = 1]
 
 configure.ac:
 gl_FUNC_LCHOWN

modules/ldexpl

@@ -7,8 +7,8 @@ m4/ldexpl.m4
 
 Depends-on:
 math
-isnanl
+isnanl          [test $HAVE_DECL_LDEXPL = 0 || test $gl_func_ldexpl = no]
-fpucw
+fpucw           [test $HAVE_DECL_LDEXPL = 0 || test $gl_func_ldexpl = no]
 
 configure.ac:
 gl_FUNC_LDEXPL

modules/link

@@ -6,10 +6,10 @@ lib/link.c
 m4/link.m4
 
 Depends-on:
-stat
-strdup-posix
-sys_stat
 unistd
+stat            [test $HAVE_LINK = 0 || test $REPLACE_LINK = 1]
+strdup-posix    [test $HAVE_LINK = 0 || test $REPLACE_LINK = 1]
+sys_stat        [test $HAVE_LINK = 0 || test $REPLACE_LINK = 1]
 
 configure.ac:
 gl_FUNC_LINK

modules/linkat

@@ -7,24 +7,24 @@ lib/linkat.c
 m4/linkat.m4
 
 Depends-on:
-areadlink
-areadlinkat
-dirname-lgpl
-errno
-extensions
-fcntl-h
-filenamecat-lgpl
-getcwd-lgpl
-openat
-link
-link-follow
-lstat
-readlink
-same-inode
-stpcpy
-symlink
-symlinkat
 unistd
+extensions
+areadlink        [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+areadlinkat      [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+dirname-lgpl     [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+errno            [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+fcntl-h          [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+filenamecat-lgpl [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+getcwd-lgpl      [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+openat           [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+link             [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+link-follow      [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+lstat            [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+readlink         [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+same-inode       [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+stpcpy           [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+symlink          [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
+symlinkat        [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1]
 
 configure.ac:
 gl_FUNC_LINKAT

modules/listen

@@ -7,7 +7,7 @@ lib/w32sock.h
 
 Depends-on:
 sys_socket
-errno
+errno           [test "$ac_cv_header_winsock2_h" = yes]
 
 configure.ac:
 AC_REQUIRE([gl_HEADER_SYS_SOCKET])

modules/logl

@@ -8,9 +8,9 @@ m4/logl.m4
 Depends-on:
 math
 extensions
-frexpl
+frexpl          [test $HAVE_LOGL = 0]
-isnanl
+isnanl          [test $HAVE_LOGL = 0]
-floorl
+floorl          [test $HAVE_LOGL = 0]
 
 configure.ac:
 gl_FUNC_LOGL

modules/lstat

@@ -6,9 +6,9 @@ lib/lstat.c
 m4/lstat.m4
 
 Depends-on:
-dosname
-stat
 sys_stat
+dosname         [test $REPLACE_LSTAT = 1]
+stat            [test $REPLACE_LSTAT = 1]
 
 configure.ac:
 gl_FUNC_LSTAT

modules/mbrlen

@@ -8,8 +8,8 @@ m4/mbstate_t.m4
 
 Depends-on:
 wchar
-mbrtowc
 extensions
+mbrtowc         [test $HAVE_MBRLEN = 0 || test $REPLACE_MBRLEN = 1]
 
 configure.ac:
 gl_FUNC_MBRLEN

modules/mbrtowc

@@ -12,11 +12,11 @@ m4/codeset.m4
 
 Depends-on:
 wchar
-mbsinit
-localcharset
-streq
-verify
 extensions
+mbsinit         [test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1]
+localcharset    [test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1]
+streq           [test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1]
+verify          [test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1]
 
 configure.ac:
 gl_FUNC_MBRTOWC

modules/mbsinit

@@ -8,9 +8,9 @@ m4/mbstate_t.m4
 
 Depends-on:
 wchar
-mbrtowc
-verify
 extensions
+mbrtowc         [test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1]
+verify          [test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1]
 
 configure.ac:
 gl_FUNC_MBSINIT

modules/mbsnrtowcs

@@ -9,11 +9,11 @@ m4/mbsnrtowcs.m4
 m4/mbstate_t.m4
 
 Depends-on:
-extensions
 wchar
-mbrtowc
+extensions
-minmax
+mbrtowc         [test $HAVE_MBSNRTOWCS = 0 || test $REPLACE_MBSNRTOWCS = 1]
-strnlen1
+minmax          [test $HAVE_MBSNRTOWCS = 0 || test $REPLACE_MBSNRTOWCS = 1]
+strnlen1        [test $HAVE_MBSNRTOWCS = 0 || test $REPLACE_MBSNRTOWCS = 1]
 
 configure.ac:
 gl_FUNC_MBSNRTOWCS

modules/mbsrtowcs

@@ -14,9 +14,9 @@ m4/codeset.m4
 
 Depends-on:
 wchar
-mbrtowc
-strnlen1
 extensions
+mbrtowc         [test $HAVE_MBSRTOWCS = 0 || test $REPLACE_MBSRTOWCS = 1]
+strnlen1        [test $HAVE_MBSRTOWCS = 0 || test $REPLACE_MBSRTOWCS = 1]
 
 configure.ac:
 gl_FUNC_MBSRTOWCS

modules/mbtowc

@@ -8,8 +8,8 @@ m4/mbtowc.m4
 
 Depends-on:
 stdlib
-mbrtowc
+mbrtowc         [test $REPLACE_MBTOWC = 1]
-wchar
+wchar           [test $REPLACE_MBTOWC = 1]
 
 configure.ac:
 gl_FUNC_MBTOWC

modules/memcmp

@@ -12,7 +12,7 @@ lib/memcmp.c
 m4/memcmp.m4
 
 Depends-on:
-stdint
+stdint          [test $ac_cv_func_memcmp_working = no]
 
 configure.ac:
 gl_FUNC_MEMCMP

modules/mkdir

@@ -6,8 +6,8 @@ lib/mkdir.c
 m4/mkdir.m4
 
 Depends-on:
-dirname-lgpl
 sys_stat
+dirname-lgpl    [test $REPLACE_MKDIR = 1]
 
 configure.ac:
 gl_FUNC_MKDIR

modules/mkdtemp

@@ -6,9 +6,9 @@ lib/mkdtemp.c
 m4/mkdtemp.m4
 
 Depends-on:
-stdint
 stdlib
-tempname
+stdint          [test $HAVE_MKDTEMP = 0]
+tempname        [test $HAVE_MKDTEMP = 0]
 
 configure.ac:
 gt_FUNC_MKDTEMP

modules/mkfifo

@@ -6,8 +6,8 @@ lib/mkfifo.c
 m4/mkfifo.m4
 
 Depends-on:
-stat
 sys_stat
+stat            [test $HAVE_MKFIFO = 0 || test $REPLACE_MKFIFO = 1]
 
 configure.ac:
 gl_FUNC_MKFIFO

modules/mkfifoat

@@ -7,12 +7,12 @@ lib/mknodat.c
 m4/mkfifoat.m4
 
 Depends-on:
+sys_stat
 extensions
 fcntl-h
-mkfifo
+mkfifo          [test $HAVE_MKFIFOAT = 0]
-mknod
+mknod           [test $HAVE_MKNODAT = 0]
-openat
+openat          [test $HAVE_MKFIFOAT = 0 || test $HAVE_MKNODAT = 0]
-sys_stat
 
 configure.ac:
 gl_FUNC_MKFIFOAT

modules/mknod

@@ -6,10 +6,10 @@ lib/mknod.c
 m4/mknod.m4
 
 Depends-on:
-mkfifo
-stat
 sys_stat
 extensions
+mkfifo          [test $HAVE_MKNOD = 0 || test $REPLACE_MKNOD = 1]
+stat            [test $HAVE_MKNOD = 0 || test $REPLACE_MKNOD = 1]
 
 configure.ac:
 gl_FUNC_MKNOD

modules/mkostemp

@@ -7,9 +7,9 @@ lib/mkostemp.c
 m4/mkostemp.m4
 
 Depends-on:
-extensions
 stdlib
-tempname
+extensions
+tempname        [test $HAVE_MKOSTEMP = 0]
 
 configure.ac:
 gl_FUNC_MKOSTEMP

modules/mkostemps

@@ -7,9 +7,9 @@ lib/mkostemps.c
 m4/mkostemps.m4
 
 Depends-on:
-extensions
 stdlib
-tempname
+extensions
+tempname        [test $HAVE_MKOSTEMPS = 0]
 
 configure.ac:
 gl_FUNC_MKOSTEMPS

modules/mkstemp

@@ -6,9 +6,9 @@ lib/mkstemp.c
 m4/mkstemp.m4
 
 Depends-on:
-extensions
 stdlib
-tempname
+extensions
+tempname        [test $HAVE_MKSTEMP = 0 || test $REPLACE_MKSTEMP = 1]
 
 configure.ac:
 gl_FUNC_MKSTEMP

modules/mkstemps

@@ -6,9 +6,9 @@ lib/mkstemps.c
 m4/mkstemps.m4
 
 Depends-on:
-extensions
 stdlib
-tempname
+extensions
+tempname        [test $HAVE_MKSTEMPS = 0]
 
 configure.ac:
 gl_FUNC_MKSTEMPS

modules/mktime

@@ -8,7 +8,7 @@ m4/mktime.m4
 
 Depends-on:
 multiarch
-time_r
+time_r          [test $REPLACE_MKTIME = 1]
 
 configure.ac:
 gl_FUNC_MKTIME

modules/nanosleep

@@ -6,16 +6,16 @@ lib/nanosleep.c
 m4/nanosleep.m4
 
 Depends-on:
-extensions
-intprops
-multiarch
-select
-sigaction
-stdbool
-sys_select
-sys_time
 time
-verify
+extensions
+multiarch
+intprops        [test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1]
+select          [test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1]
+sigaction       [test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1]
+stdbool         [test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1]
+sys_select      [test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1]
+sys_time        [test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1]
+verify          [test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1]
 
 configure.ac:
 gl_FUNC_NANOSLEEP

modules/open

@@ -8,7 +8,7 @@ m4/mode_t.m4
 
 Depends-on:
 fcntl-h
-stat
+stat            [test $REPLACE_OPEN = 1]
 
 configure.ac:
 gl_FUNC_OPEN

modules/openat

@@ -24,18 +24,18 @@ fcntl-h
 fdopendir
 gettext-h
 intprops
-lchown
+lchown          [test $HAVE_FCHOWNAT = 0 || test $REPLACE_FCHOWNAT = 1]
 lstat
-mkdir
+mkdir           [test $HAVE_MKDIRAT = 0]
 open
 openat-die
-rmdir
+rmdir           [test $REPLACE_UNLINKAT = 1]
 same-inode
 save-cwd
 stdbool
 sys_stat
 unistd
-unlink
+unlink          [test $REPLACE_UNLINKAT = 1]
 
 configure.ac:
 gl_FUNC_OPENAT

modules/perror

@@ -7,8 +7,8 @@ m4/perror.m4
 
 Depends-on:
 stdio
-errno
+errno           [test $REPLACE_PERROR = 1]
-strerror
+strerror        [test $REPLACE_PERROR = 1]
 
 configure.ac:
 gl_FUNC_PERROR

modules/poll

@@ -7,11 +7,11 @@ m4/poll.m4
 
 Depends-on:
 poll-h
-alloca
+alloca          [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
-select
+select          [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
-sys_select
+sys_select      [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
-sys_time
+sys_time        [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
-errno
+errno           [test $HAVE_POLL = 0 || test $REPLACE_POLL = 1]
 
 configure.ac:
 gl_FUNC_POLL

modules/popen

@@ -6,8 +6,8 @@ lib/popen.c
 m4/popen.m4
 
 Depends-on:
-open
 stdio
+open            [test $REPLACE_POPEN = 1]
 
 configure.ac:
 gl_FUNC_POPEN

modules/posix_spawn

@@ -7,7 +7,7 @@ m4/posix_spawn.m4
 
 Depends-on:
 spawn
-posix_spawn-internal
+posix_spawn-internal [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1]
 
 configure.ac:
 gl_POSIX_SPAWN