packages: binutils/binutils.spec, binutils/binutils-warn_ro_relocs.patch (N...

[pluto]

Author: pluto                        Date: Wed Jun  8 08:23:31 2011 GMT
Module: packages                      Tag: HEAD
---- Log message:
- emit proper warning about relocation in shared objects' text segment
  instead of memory gpf.
  ld: warning: relocation in readonly section `.rodata'.
  ld: warning: creating a DT_TEXTREL in a shared object.
- release 4.

---- Files affected:
packages/binutils:
   binutils.spec (1.341 -> 1.342) , binutils-warn_ro_relocs.patch (NONE -> 1.1)  (NEW)

---- Diffs:

================================================================
Index: packages/binutils/binutils.spec
diff -u packages/binutils/binutils.spec:1.341 packages/binutils/binutils.spec:1.342
--- packages/binutils/binutils.spec:1.341	Tue Jun  7 12:55:11 2011
+++ packages/binutils/binutils.spec	Wed Jun  8 10:23:25 2011
@@ -18,7 +18,7 @@
 Summary(uk.UTF-8):	Набір інструментів GNU для побудови виконуваних програм
 Name:		binutils
 Version:	2.21.51.0.9
-Release:	3
+Release:	4
 Epoch:		3
 License:	GPL v3+
 Group:		Development/Tools
@@ -36,6 +36,7 @@
 Patch8:		%{name}-build-id.patch
 Patch9:		%{name}-tooldir.patch
 Patch10:	%{name}-pr12163.patch
+Patch11:	%{name}-warn_ro_relocs.patch
 URL:		http://sources.redhat.com/binutils/
 BuildRequires:	autoconf >= 2.64
 BuildRequires:	automake >= 1:1.11
@@ -157,6 +158,7 @@
 %patch8 -p0
 %patch9 -p1
 %patch10 -p1
+%patch11 -p1
 
 # file contains hacks for ac 2.59 only
 %{__rm} config/override.m4
@@ -352,6 +354,13 @@
 All persons listed below can be reached at <cvs_login>@pld-linux.org
 
 $Log$
+Revision 1.342  2011/06/08 08:23:25  pluto
+- emit proper warning about relocation in shared objects' text segment
+  instead of memory gpf.
+  ld: warning: relocation in readonly section `.rodata'.
+  ld: warning: creating a DT_TEXTREL in a shared object.
+- release 4.
+
 Revision 1.341  2011/06/07 10:55:11  arekm
 - release 3
 

================================================================
Index: packages/binutils/binutils-warn_ro_relocs.patch
diff -u /dev/null packages/binutils/binutils-warn_ro_relocs.patch:1.1
--- /dev/null	Wed Jun  8 10:23:31 2011
+++ packages/binutils/binutils-warn_ro_relocs.patch	Wed Jun  8 10:23:26 2011
@@ -0,0 +1,52 @@
+commit cd83a0f5f7496853f21ae956ffcc3759adee1c1f
+Author: H.J. Lu <hjl.tools at gmail.com>
+Date:   Wed Jun 1 19:42:00 2011 +0000
+
+    Properly warn relocation in readonly section in a shared object.
+    
+    2011-06-01  H.J. Lu  <hongjiu.lu at intel.com>
+    
+    	* elf32-i386.c (elf_i386_size_dynamic_sections): Properly warn
+    	relocation in readonly section in a shared object.
+    	* elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise.
+
+diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c
+index ee1511f..eea2263 100644
+--- a/bfd/elf32-i386.c
++++ b/bfd/elf32-i386.c
+@@ -2488,13 +2488,13 @@ elf_i386_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+ 		{
+ 		  srel = elf_section_data (p->sec)->sreloc;
+ 		  srel->size += p->count * sizeof (Elf32_External_Rel);
+-		  if ((p->sec->output_section->flags & SEC_READONLY) != 0)
++		  if ((p->sec->output_section->flags & SEC_READONLY) != 0
++		      && (info->flags & DF_TEXTREL) == 0)
+ 		    {
+ 		      info->flags |= DF_TEXTREL;
+ 		      if (info->warn_shared_textrel && info->shared)
+ 			info->callbacks->einfo (_("%P: %B: warning: relocation in readonly section `%A'.\n"),
+ 						p->sec->owner, p->sec);
+-		      break;
+ 		    }
+ 		}
+ 	    }
+diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
+index 5cbaff8..9d6d4a4 100644
+--- a/bfd/elf64-x86-64.c
++++ b/bfd/elf64-x86-64.c
+@@ -2399,13 +2399,13 @@ elf_x86_64_size_dynamic_sections (bfd *output_bfd,
+ 		{
+ 		  srel = elf_section_data (p->sec)->sreloc;
+ 		  srel->size += p->count * bed->s->sizeof_rela;
+-		  if ((p->sec->output_section->flags & SEC_READONLY) != 0)
++		  if ((p->sec->output_section->flags & SEC_READONLY) != 0
++		      && (info->flags & DF_TEXTREL) == 0)
+ 		    {
+ 		      info->flags |= DF_TEXTREL;
+ 		      if (info->warn_shared_textrel && info->shared)
+ 			info->callbacks->einfo (_("%P: %B: warning: relocation in readonly section `%A'.\n"),
+ 						p->sec->owner, p->sec);
+-		      break;
+ 		    }
+ 		}
+ 	    }
================================================================

---- CVS-web:
    http://cvs.pld-linux.org/cgi-bin/cvsweb.cgi/packages/binutils/binutils.spec?r1=1.341&r2=1.342&f=u