AIX 5.1 fixes for coreutils 4.5.3

[Petter Reinholdtsen]

[Petter Reinholdtsen]
> Here are a few patches for coreutils 4.5.3.  Some of them are required
> to get the source compiling on AIX and Irix.

Here is an updated patch for AIX.  The previous patch for
src/pathchk.c was wrong.  With this patch, I was able to get coreutils
4.5.3 working on AIX 5.1.

diff -ur src-4.5.3/src/fmt.c src-4.5.3-local/src/fmt.c
--- src-4.5.3/src/fmt.c 2002-09-24 10:50:20.000000000 +0200
+++ src-4.5.3-local/src/fmt.c   2002-10-21 19:41:17.000000000 +0200
@@ -134,10 +134,10 @@
     const char *text;          /* the text of the word */
     int length;                        /* length of this word */
     int space;                 /* the size of the following space */
-    bool paren:1;              /* starts with open paren */
-    bool period:1;             /* ends in [.?!])* */
-    bool punct:1;              /* ends in punctuation */
-    bool final:1;              /* end of sentence */
+    unsigned int paren:1;      /* starts with open paren */
+    unsigned int period:1;     /* ends in [.?!])* */
+    unsigned int punct:1;      /* ends in punctuation */
+    unsigned int final:1;      /* end of sentence */

     /* The remaining fields are computed during the optimization.  */

diff -ur src-4.5.3/src/pathchk.c src-4.5.3-local/src/pathchk.c
--- src-4.5.3/src/pathchk.c     2002-09-02 09:43:38.000000000 +0200
+++ src-4.5.3-local/src/pathchk.c       2002-10-23 09:14:39.000000000 +0200
@@ -62,10 +62,16 @@
 #if HAVE_PATHCONF
 # ifndef PATH_MAX
 #  define PATH_MAX_FOR(p) pathconf_wrapper ((p), _PC_PATH_MAX)
+#  ifdef NEED_PATHCONF_WRAPPER
+#    undef NEED_PATHCONF_WRAPPER
+#  endif
 #  define NEED_PATHCONF_WRAPPER 1
 # endif /* not PATH_MAX */
 # ifndef NAME_MAX
 #  define NAME_MAX_FOR(p) pathconf_wrapper ((p), _PC_NAME_MAX);
+#  ifdef NEED_PATHCONF_WRAPPER
+#    undef NEED_PATHCONF_WRAPPER
+#  endif
 #  define NEED_PATHCONF_WRAPPER 1
 # endif /* not NAME_MAX */

diff -ur src-4.5.3/src/tail.c src-4.5.3-local/src/tail.c
--- src-4.5.3/src/tail.c        2002-10-13 16:03:08.000000000 +0200
+++ src-4.5.3-local/src/tail.c  2002-10-22 14:16:36.000000000 +0200
@@ -42,6 +42,10 @@
 #include "xstrtol.h"
 #include "xstrtod.h"

+#if ! defined(HAVE_MEMRCHR) /* Needed on AIX and Irix */
+extern void *memrchr (const void *__s, int __c, size_t __n);
+#endif /* HAVE_MEMRCHR */
+
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "tail"