* Makefile (subdirs): Replace stdio with stdio-common and $(stdio).

	* configure.in: Grok arg --enable-libio.
	($stdio = libio): Define USE_IN_LIBIO.
	* config.h.in (USE_IN_LIBIO): Add #undef.
	* config.make.in (stdio): New variable, set by configure.
	* Makeconfig (stdio): New variable.
	* stdio.h [USE_IN_LIBIO]: Include libio/stdio.h instead of
	stdio/stdio.h.
	* stdio-common/Makefile: New file.
	* stdio/Makefile: Half the contents moved to stdio-common/Makefile.
	* stdio/_itoa.c: Moved to stdio-common.
	* stdio/_itoa.h: Moved to stdio-common.
	* stdio/asprintf.c: Moved to stdio-common.
	* stdio/bug1.c: Moved to stdio-common.
	* stdio/bug1.input: Moved to stdio-common.
	* stdio/bug2.c: Moved to stdio-common.
	* stdio/bug3.c: Moved to stdio-common.
	* stdio/bug4.c: Moved to stdio-common.
	* stdio/bug5.c: Moved to stdio-common.
	* stdio/bug6.c: Moved to stdio-common.
	* stdio/bug6.input: Moved to stdio-common.
	* stdio/bug7.c: Moved to stdio-common.
	* stdio/dprintf.c: Moved to stdio-common.
	* stdio/errnobug.c: Moved to stdio-common.
	* stdio/getline.c: Moved to stdio-common.
	* stdio/getw.c: Moved to stdio-common.
	* stdio/perror.c: Moved to stdio-common.
	* stdio/printf-parse.h: Moved to stdio-common.
	* stdio/printf-prs.c: Moved to stdio-common.
	* stdio/printf.c: Moved to stdio-common.
	* stdio/printf.h: Moved to stdio-common.
	* stdio/printf_fp.c: Moved to stdio-common.
	* stdio/psignal.c: Moved to stdio-common.
	* stdio/putw.c: Moved to stdio-common.
	* stdio/reg-printf.c: Moved to stdio-common.
	* stdio/scanf.c: Moved to stdio-common.
	* stdio/snprintf.c: Moved to stdio-common.
	* stdio/sprintf.c: Moved to stdio-common.
	* stdio/sscanf.c: Moved to stdio-common.
	* stdio/tempnam.c: Moved to stdio-common.
	* stdio/temptest.c: Moved to stdio-common.
	* stdio/test-fseek.c: Moved to stdio-common.
	* stdio/test-fwrite.c: Moved to stdio-common.
	* stdio/test-popen.c: Moved to stdio-common.
	* stdio/test_rdwr.c: Moved to stdio-common.
	* stdio/tmpfile.c: Moved to stdio-common.
	* stdio/tmpnam.c: Moved to stdio-common.
	* stdio/tst-fileno.c: Moved to stdio-common.
	* stdio/tst-printf.c: Moved to stdio-common.
	* stdio/tstgetln.c: Moved to stdio-common.
	* stdio/tstgetln.input: Moved to stdio-common.
	* stdio/tstscanf.c: Moved to stdio-common.
	* stdio/tstscanf.input: Moved to stdio-common.
	* stdio/vfprintf.c: Moved to stdio-common.
	* stdio/vfscanf.c: Moved to stdio-common.
	* stdio/vprintf.c: Moved to stdio-common.
	* stdio/xbug.c: Moved to stdio-common.
	* sysdeps/generic/Makefile (siglist.c rules): Do this in subdir
	stdio-common instead of stdio.
	* sysdeps/unix/Makefile (errlist.c rules): Likewise.
	* stdio-common/asprintf.c [USE_IN_LIBIO]: Call libio primitive
	function.
	* stdio-common/dprintf.c: Likewise.
	* stdio-common/printf.c: Likewise.
	* stdio-common/scanf.c: Likewise.
	* stdio-common/snprintf.c: Likewise.
	* stdio-common/sprintf.c: Likewise.
	* stdio-common/sscanf.c: Likewise.
	* stdio-common/vprintf.c: Likewise.

	* Makerules: Include $(+depfiles) directly instead of generating
	depend-$(subdir).
	(depend-$(subdir)): Target removed.
	(common-clean): Don't remove depend-$(subdir).

1 files changed, 0 insertions, 68 deletions

diff --git a/stdio/test-fwrite.c b/stdio/test-fwrite.c
deleted file mode 100644
index cc6cdf0..0000000
--- a/stdio/test-fwrite.c
+++ /dev/null
@@ -1,68 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-
-int
-main ()
-{
-  FILE *f = tmpfile ();
-  char obuf[99999], ibuf[sizeof obuf];
-  char *line;
-  size_t linesz;
-
-  if (! f)
-    {
-      perror ("tmpfile");
-      return 1;
-    }
-
-  if (fputs ("line\n", f) == EOF)
-    {
-      perror ("fputs");
-      return 1;
-    }
-
-  memset (obuf, 'z', sizeof obuf);
-  memset (ibuf, 'y', sizeof ibuf);
-  
-  if (fwrite (obuf, sizeof obuf, 1, f) != 1)
-    {
-      perror ("fwrite");
-      return 1;
-    }
-
-  rewind (f);
-
-  line = NULL;
-  linesz = 0;
-  if (getline (&line, &linesz, f) != 5)
-    {
-      perror ("getline");
-      return 1;
-    }
-  if (strcmp (line, "line\n"))
-    {
-      puts ("Lines differ.  Test FAILED!");
-      return 1;
-    }
-
-  if (fread (ibuf, sizeof ibuf, 1, f) != 1)
-    {
-      perror ("fread");
-      return 1;
-    }
-
-  if (memcmp (ibuf, obuf, sizeof ibuf))
-    {
-      puts ("Buffers differ.  Test FAILED!");
-      return 1;
-    }
-
-  asprintf (&line, "\
-GDB is free software and you are welcome to distribute copies of it\n\
- under certain conditions; type \"show copying\" to see the conditions.\n\
-There is absolutely no warranty for GDB; type \"show warranty\" for details.\n\
-");
-
-  puts ("Test succeeded.");
-  return 0;
-}