From a334319f6530564d22e775935d9c91663623a1b4 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Wed, 22 Dec 2004 20:10:10 +0000
Subject: (CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4.

---
 scripts/gen-sorted.awk | 113 ++++++-------------------------------------------
 1 file changed, 13 insertions(+), 100 deletions(-)

(limited to 'scripts/gen-sorted.awk')

diff --git a/scripts/gen-sorted.awk b/scripts/gen-sorted.awk
index 0092fe61d1..a943df6d2f 100755
--- a/scripts/gen-sorted.awk
+++ b/scripts/gen-sorted.awk
@@ -5,101 +5,23 @@
 # Written by Ulrich Drepper <drepper@cygnus.com>, 1998.
 
 BEGIN {
-  cnt = split(subdirs, all) + 1
+  cnt = 0
   dnt = 0
 }
-
-# Let input files have comments.
-{ sub(/[ 	]*#.*$/, "") }
-NF == 0 { next }
-
 {
-  subdir = type = FILENAME;
-  sub(/^.*\//, "", type);
-  sub(/\/[^/]+$/, "", subdir);
-  sub(/^.*\//, "", subdir);
-  thisdir = "";
-}
-
-type == "Depend" && NF == 1 {
-  from[dnt] = subdir;
-  to[dnt] = $1;
-  ++dnt;
-  next
-}
-
-type == "Subdirs" && NF == 1 { thisdir = $1 }
-
-type == "Subdirs" && NF == 2 && $1 == "first" {
-  thisdir = $2;
-  # Make the first dir in the list depend on this one.
-  from[dnt] = all[1];
-  to[dnt] = thisdir;
-  ++dnt;
-}
-
-type == "Subdirs" && NF == 2 && $1 == "inhibit" {
-  inhibit[$2] = subdir;
-  next
-}
-
-type == "Subdirs" && thisdir {
-  all[cnt++] = thisdir;
-
-  if (FILENAME ~ (srcpfx ? /^\.\.\/sysdeps\// : /^sysdeps\//) \
-      || system("test -d " srcpfx thisdir) == 0) {
-    # This Subdirs file is in the main source tree,
-    # or this subdirectory exists in the main source tree.
-    this_srcdir = srcpfx thisdir
-  }
-  else {
-    # The Subdirs file comes from an add-on that should have the subdirectory.
-    dir = FILENAME;
-    do
-      sub(/\/[^/]+$/, "", dir);
-    while (dir !~ /\/sysdeps$/);
-    sub(/\/sysdeps$/, "", dir);
-    if (system("test -d " dir "/" thisdir) == 0)
-      dir = dir "/" thisdir;
-    else {
-      sub(/\/[^/]+$/, "", dir);
-      if (system("test -d " dir "/" thisdir) == 0)
-        dir = dir "/" thisdir;
-      else {
-	print FILENAME ":" FNR ":", "cannot find", thisdir > "/dev/stderr";
-	exit 2
-      }
-    }
-    file = dir "/Depend";
-    if (srcpfx)
-      sub(/^\.\.\//, "", dir);
-    if (dir !~ /^\/.*$/)
-      dir = "$(..)" dir;
-    print thisdir "-srcdir", ":=", dir;
-  }
-  file = this_srcdir "/Depend";
-  if (system("test -f " file) == 0) {
-    ARGV[ARGC++] = file;
-    # Emit a dependency on the implicitly-read file.
-    if (srcpfx)
-      sub(/^\.\.\//, "", file);
-    if (file !~ /^\/.*$/)
-      file = "$(..)" file;
-    print "$(common-objpfx)sysd-sorted:", "$(wildcard", file ")";
+  if ($1 ~ /depend/) {
+    from[dnt] = $2
+    to[dnt] = $3
+    ++dnt
+  } else {
+    all[cnt++] = $1
   }
-  next
 }
-
-{
-  print FILENAME ":" FNR ":", "what type of file is this?" > "/dev/stderr";
-  exit 2
-}
-
 END {
   do {
     moved = 0
     for (i = 0; i < dnt; ++i) {
-      for (j = 1; j < cnt; ++j) {
+      for (j = 0; j < cnt; ++j) {
 	if (all[j] == from[i]) {
 	  for (k = j + 1; k < cnt; ++k) {
 	    if (all[k] == to[i]) {
@@ -120,20 +42,11 @@ END {
 	break
       }
     }
-  } while (moved);
+  } while (moved)
 
-  # Make sure we list "elf" last.
-  saw_elf = 0;
-  printf "sorted-subdirs :=";
-  for (i = 1; i < cnt; ++i) {
-    if (all[i] in inhibit)
-      continue;
-    if (all[i] == "elf")
-      saw_elf = 1;
-    else
-      printf " %s", all[i];
+  printf "sorted-subdirs = "
+  for (i = 0; i < cnt; ++i) {
+    printf "%s ", all[i];
   }
-  printf "%s\n", saw_elf ? " elf" : "";
-
-  print "sysd-sorted-done := t"
+  printf "\n"
 }
-- 
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