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From: Florian Weimer <fweimer@redhat.com>
To: libc-alpha@sourceware.org
Subject: [PATCH 03/16] scripts/versions.awk: Add local: * to all version nodes
Date: Mon, 31 May 2021 16:11:23 +0200	[thread overview]
Message-ID: <1d01e695b5103609157347b5008d822c2fd02770.1622469908.git.fweimer@redhat.com> (raw)
In-Reply-To: <cover.1622469908.git.fweimer@redhat.com>

This requires that all exported symbol versions are listed in
Versions files.  It results in more consistent behavior across
architectures because previously, symbols could be exported
via explicit versioned_symbol and compat_symbol clauses if the
version node existed in some Versions file (without listing the
symbol) and it was not the base version for the library.
---
 scripts/versions.awk | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/scripts/versions.awk b/scripts/versions.awk
index 3291123666..a7154480e3 100644
--- a/scripts/versions.awk
+++ b/scripts/versions.awk
@@ -95,10 +95,7 @@ function ord(c) {
 
 
 function closeversion(name, oldname) {
-  if (firstinfile) {
-    printf("  local:\n    *;\n") > outfile;
-    firstinfile = 0;
-  }
+  printf("  local:\n    *;\n") > outfile;
   # This version inherits from the last one only if they
   # have the same nonnumeric prefix, i.e. GLIBC_x.y and GLIBC_x.z
   # or FOO_x and FOO_y but not GLIBC_x and FOO_y.
@@ -157,7 +154,6 @@ END {
       oldlib = $1;
       real_outfile = buildroot oldlib ".map";
       outfile = real_outfile "T";
-      firstinfile = 1;
       veryoldver = "";
       printf(" %s.map", oldlib);
     }
-- 
2.31.1



  parent reply	other threads:[~2021-05-31 14:11 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-31 14:10 [PATCH v3 00/16] Move libdl into libc Florian Weimer
2021-05-31 14:11 ` [PATCH v2 01/16] stdio-common: Remove _IO_vfwscanf Florian Weimer
2021-05-31 19:42   ` Adhemerval Zanella
2021-05-31 14:11 ` [PATCH 02/16] Add missing symbols to Version files Florian Weimer
2021-06-01 19:12   ` Adhemerval Zanella
2021-05-31 14:11 ` Florian Weimer [this message]
2021-06-01 19:23   ` [PATCH 03/16] scripts/versions.awk: Add local: * to all version nodes Adhemerval Zanella
2021-05-31 14:11 ` [PATCH v2 04/16] Add libc ABI extension kludge for baseline-violating libdl symbols Florian Weimer
2021-06-01 19:31   ` Adhemerval Zanella
2021-06-01 19:34     ` Florian Weimer
2021-06-01 19:38       ` Adhemerval Zanella
2021-05-31 14:11 ` [PATCH 05/16] dlfcn: Move dlerror into libc Florian Weimer
2021-06-01 19:36   ` Adhemerval Zanella
2021-05-31 14:11 ` [PATCH 06/16] dlfcn: Move dlclose " Florian Weimer
2021-06-02 12:58   ` Adhemerval Zanella
2021-05-31 14:11 ` [PATCH 07/16] dlfcn: Move dladdr " Florian Weimer
2021-06-02 14:02   ` Adhemerval Zanella
2021-05-31 14:11 ` [PATCH 08/16] dlfcn: Move dlsym " Florian Weimer
2021-06-02 14:12   ` Adhemerval Zanella
2021-05-31 14:12 ` [PATCH 09/16] dlfcn: Move dlmopen " Florian Weimer
2021-06-02 14:19   ` Adhemerval Zanella
2021-06-02 14:37     ` Florian Weimer
2021-06-02 14:43       ` Adhemerval Zanella
2021-06-02 17:49     ` Florian Weimer
2021-06-02 18:00       ` Adhemerval Zanella
2021-05-31 14:12 ` [PATCH 10/16] dlfcn: Move dladdr1 " Florian Weimer
2021-06-02 14:29   ` Adhemerval Zanella
2021-05-31 14:12 ` [PATCH 11/16] dlfcn: Move dlinfo " Florian Weimer
2021-06-02 14:31   ` Adhemerval Zanella
2021-05-31 14:12 ` [PATCH 12/16] dlfcn: Move dlvsym " Florian Weimer
2021-06-02 14:34   ` Adhemerval Zanella
2021-05-31 14:12 ` [PATCH 13/16] dlfcn: Move dlopen " Florian Weimer
2021-06-02 14:54   ` Adhemerval Zanella
2021-05-31 14:12 ` [PATCH 14/16] dlfcn: Cleanups after -ldl is no longer required Florian Weimer
2021-06-02 18:08   ` Adhemerval Zanella
2021-05-31 14:12 ` [PATCH v2 15/16] dlfcn: Eliminate GLIBC_PRIVATE dependency from tststatic2 Florian Weimer
2021-06-02 18:09   ` Adhemerval Zanella
2021-05-31 14:12 ` [PATCH 16/16] dlfcn: Rework static dlopen hooks Florian Weimer
2021-06-02 19:18   ` Adhemerval Zanella

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