Accepting request 70422 from Kernel:kdump

fix build with gcc that doesn't understand --no-undefined (forwarded request 70409 from jirislaby)

OBS-URL: https://build.opensuse.org/request/show/70422
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/kexec-tools?expand=0&rev=80

gcc-no-undefined-flag-fix.patch

@@ -0,0 +1,35 @@
+From 8880e5b8a295788dcae8f5cc038de92cd97b6807 Mon Sep 17 00:00:00 2001
+From: Simon Horman <horms@verge.net.au>
+Date: Wed, 30 Mar 2011 08:34:39 +0900
+Subject: build: Pass --no-undefined as a linker option
+Git-commit: 8880e5b8a295788dcae8f5cc038de92cd97b6807
+Patch-mainline: yes
+
+gcc-4.6 does not accept --no-undefined as a compiler option
+
+Reported-by: Civil <civil.over@gmail.com>
+Acked-by: "Eric W. Biederman" <ebiederm@xmission.com>
+Signed-off-by: Simon Horman <horms@verge.net.au>
+Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
+---
+ purgatory/Makefile |    4 ++--
+ 1 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/purgatory/Makefile b/purgatory/Makefile
+index ea0c19a..ee1679c 100644
+--- a/purgatory/Makefile
++++ b/purgatory/Makefile
+@@ -56,8 +56,8 @@ $(PURGATORY): CPPFLAGS=$($(ARCH)_PURGATORY_EXTRA_CFLAGS) \
+ 			-I$(srcdir)/include \
+ 			-I$(shell $(CC) -print-file-name=include)
+ $(PURGATORY): LDFLAGS=$($(ARCH)_PURGATORY_EXTRA_CFLAGS)\
+-			--no-undefined -nostartfiles -nostdlib -nodefaultlibs \
+-			-e purgatory_start -r
++			-Wl,--no-undefined -nostartfiles -nostdlib \
++			-nodefaultlibs -e purgatory_start -r
+ 
+ $(PURGATORY): $(PURGATORY_OBJS)
+ 	$(MKDIR) -p $(@D)
+-- 
+1.7.4.2
+

kexec-tools.changes

@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue May 17 11:12:54 CEST 2011 - jslaby@suse.de
+
+- fix build with gcc that doesn't understand --no-undefined
+
 -------------------------------------------------------------------
 Sun Sep 12 07:26:33 UTC 2010 - bernhard@bwalle.de
 

kexec-tools.spec

@@ -37,6 +37,7 @@ Source3:        kexec.init
 Source4:        %{name}-%{version}-rpmlintrc
 Patch0:         %{name}-no-vga-output.diff
 Patch1:         %{name}-xen-static.diff
+Patch2:         gcc-no-undefined-flag-fix.patch
 Url:            ftp://kernel.org/pub/linux/utils/kernel/kexec/%{name}-%{version}.tar.bz2
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 #!BuildIgnore:  fop
@@ -70,6 +71,7 @@ Authors:
 %setup -q -n kexec-tools-%{version}
 %patch0 -p1
 %patch1 -p1
+%patch2 -p1
 
 %build
 # disable as-needed