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/soversions.awk | 68 +++++++++++++-------------------------------------
 1 file changed, 17 insertions(+), 51 deletions(-)

(limited to 'scripts/soversions.awk')

diff --git a/scripts/soversions.awk b/scripts/soversions.awk
index 32ce076ba9..6207088514 100644
--- a/scripts/soversions.awk
+++ b/scripts/soversions.awk
@@ -1,27 +1,15 @@
-# awk script for shlib-versions.v -> soversions.i; see Makeconfig.
+# awk script for shlib-versions.v.i -> soversions.i; see Makeconfig.
 
-BEGIN {
-  config = cpu "-" vendor "-" os;
-  configs[config] = "DEFAULT";
-}
-
-{ thiscf = $1 }
-
-$2 ~ /WORDSIZE[3264]/ {
-  if ((config ~ thiscf) && !othercf) {
-    othercf = $3;
-    sub(/@CPU@/, cpu, othercf);
-    sub(/@VENDOR@/, vendor, othercf);
-    sub(/@OS@/, os, othercf);
-    configs[othercf] = $2;
-  }
-  next;
-}
+# Only lines matching `config' (set with -v) are relevant to us.
+config !~ $1 { next }
 
 # Obey the first matching DEFAULT line.
 $2 == "DEFAULT" {
-  $1 = $2 = "";
-  default_set[++ndefault_set] = thiscf "\n" $0;
+  if (!matched_default) {
+    matched_default = 1;
+    $1 = $2 = "";
+    default_setname = $0;
+  }
   next
 }
 
@@ -31,42 +19,20 @@ $2 == "DEFAULT" {
   lib = number = $2;
   sub(/=.*$/, "", lib);
   sub(/^.*=/, "", number);
-  if ((thiscf FS lib) in numbers) next;
-  numbers[thiscf FS lib] = number;
-  order[thiscf FS lib] = ++order_n;
+  if (lib in numbers) next;
+  numbers[lib] = number;
   if (NF > 2) {
     $1 = $2 = "";
-    versions[thiscf FS lib] = $0
+    versions[lib] = $0
   }
 }
 
 END {
-  for (elt in numbers) {
-    split(elt, x);
-    cf = x[1];
-    lib = x[2];
-    for (c in configs)
-      if (c ~ cf) {
-	if (elt in versions)
-	  set = versions[elt];
-	else {
-	  set = (c == config) ? default_setname : "";
-	  for (i = 1; i <= ndefault_set; ++i) {
-	    split(default_set[i], x, "\n");
-	    if (c ~ x[1]) {
-	      set = x[2];
-	      break;
-	    }
-	  }
-	}
-	line = set ? (lib FS numbers[elt] FS set) : (lib FS numbers[elt]);
-	if (!((c FS lib) in lineorder) || order[elt] < lineorder[c FS lib]) {
-	  lineorder[c FS lib] = order[elt];
-	  lines[c FS lib] = configs[c] FS line;
-	}
-      }
-  }
-  for (c in lines) {
-    print lines[c]
+  for (lib in numbers) {
+    set = (lib in versions) ? versions[lib] : default_setname;
+    if (set)
+      print lib, numbers[lib], set;
+    else
+      print lib, numbers[lib];
   }
 }
-- 
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