Accepting request 38623 from devel:gcc

Copy from devel:gcc/gdb based on submit request 38623 from user rguenther

OBS-URL: https://build.opensuse.org/request/show/38623
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/gdb?expand=0&rev=73

gdb-7.1-werror.patch

@@ -0,0 +1,50 @@
+--- gdb/tui/tui-regs.c	2010-01-01 08:32:07.000000000 +0100
++++ gdb/tui/tui-regs.c	2010-04-20 09:23:59.000000000 +0200
+@@ -541,7 +541,12 @@
+       int i;
+ 
+       if (data->highlight)
+-	wstandout (win_info->handle);
++	/* We ignore the return value, casting it to void in order to avoid
++	   a compiler warning.  The warning itself was introduced by a patch
++	   to ncurses 5.7 dated 2009-08-29, changing this macro to expand
++	   to code that causes the compiler to generate an unused-value
++	   warning.  */
++	(void) wstandout (win_info->handle);
+       
+       wmove (win_info->handle, 0, 0);
+       for (i = 1; i < win_info->width; i++)
+@@ -551,7 +556,12 @@
+         waddstr (win_info->handle, data->content);
+ 
+       if (data->highlight)
+-	wstandend (win_info->handle);
++	/* We ignore the return value, casting it to void in order to avoid
++	   a compiler warning.  The warning itself was introduced by a patch
++	   to ncurses 5.7 dated 2009-08-29, changing this macro to expand
++	   to code that causes the compiler to generate an unused-value
++	   warning.  */
++	(void) wstandend (win_info->handle);
+       tui_refresh_win (win_info);
+     }
+ }
+--- gdb/tui/tui-stack.c	2010-01-01 08:32:07.000000000 +0100
++++ gdb/tui/tui-stack.c	2010-04-20 09:23:59.000000000 +0200
+@@ -256,10 +256,15 @@
+ 
+       string = tui_make_status_line (&element->which_element.locator);
+       wmove (locator->handle, 0, 0);
+-      wstandout (locator->handle);
++      /* We ignore the return value from wstandout and wstandend, casting
++	 them to void in order to avoid a compiler warning.  The warning
++	 itself was introduced by a patch to ncurses 5.7 dated 2009-08-29,
++	 changing these macro to expand to code that causes the compiler
++	 to generate an unused-value warning.  */
++      (void) wstandout (locator->handle);
+       waddstr (locator->handle, string);
+       wclrtoeol (locator->handle);
+-      wstandend (locator->handle);
++      (void) wstandend (locator->handle);
+       tui_refresh_win (locator);
+       wmove (locator->handle, 0, 0);
+       xfree (string);

gdb.changes

@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Apr 22 19:13:48 UTC 2010 - aj@suse.de
+
+- Add upstream change to fix build with -Werror
+
 -------------------------------------------------------------------
 Thu Apr 15 14:22:36 CEST 2010 - rguenther@novell.com
 

gdb.spec

@@ -24,7 +24,7 @@ Name:           gdb
 # NOTE: the FSF gdb versions are numbered N.M for official releases, like 6.3
 # and, since January 2005, X.Y.Z.date for daily snapshots, like 6.3.50.20050112 # (daily snapshot from mailine), or 6.3.0.20040112 (head of the release branch).
 Version:        7.1
-Release:        1
+Release:        2
 
 # The release always contains a leading reserved number, start it at 1.
 # `upstream' is not a part of `name' to stay fully rpm dependencies compatible for the testing.
@@ -433,6 +433,9 @@ Patch447:       gdb-bz578250-avx-09of10.patch
 Patch448:       gdb-bz578250-avx-10of10.patch
 Patch449:       gdb-bz578250-avx-10of10-ppc.patch
 
+# Upstream patch to fix gcc -Werror
+Patch500:       gdb-7.1-werror.patch
+
 # Fix readline 5.1 warnings
 Patch1000:      readline-5.1-random.patch
 Patch1002:      gdb-6.6-buildid-locate-rpm-suse.patch
@@ -661,6 +664,7 @@ rm -f gdb/jv-exp.c gdb/m2-exp.c gdb/objc-exp.c gdb/p-exp.c
 %patch447 -p1
 %patch448 -p1
 %patch449 -p1
+%patch500 -p0
 
 %patch1000
 %patch1002 -p1