- fix building zipl with PIE (#1566140)

s390-tools-2.3.0-zipl-pie.patch

@@ -0,0 +1,19 @@
+commit d87a3499ac4bb3f834982506c5b00d6470e1f015
+Author: Dan Horák <dan@danny.cz>
+Date:   Fri Apr 13 10:51:00 2018 +0200
+
+    compute the bootloader stage size to workaround PIE
+
+diff --git a/zipl/src/boot.c b/zipl/src/boot.c
+index 9daf47b..279d246 100644
+--- a/zipl/src/boot.c
++++ b/zipl/src/boot.c
+@@ -21,7 +21,7 @@
+ #include "error.h"
+ #include "misc.h"
+ 
+-#define DATA_SIZE(x)	((size_t) (&_binary_##x##_bin_size))
++#define DATA_SIZE(x)	((size_t) (&_binary_##x##_bin_end - &_binary_##x##_bin_start))
+ #define DATA_ADDR(x)	(&_binary_##x##_bin_start)
+ 
+ #define STAGE2_MAX_SIZE		0x3000

s390utils.spec

@@ -5,7 +5,7 @@ Name:           s390utils
 Summary:        Utilities and daemons for IBM z Systems
 Group:          System Environment/Base
 Version:        2.3.0
-Release:        2%{?dist}
+Release:        3%{?dist}
 Epoch:          2
 License:        MIT
 ExclusiveArch:  s390 s390x
@@ -28,6 +28,9 @@ Source16:       ccw_init
 Source17:       ccw.udev
 Source21:       normalize_dasd_arg
 
+# https://bugzilla.redhat.com/show_bug.cgi?id=1566140
+Patch0:         s390-tools-2.3.0-zipl-pie.patch
+
 Patch1000:      cmsfs-1.1.8-warnings.patch
 Patch1001:      cmsfs-1.1.8-kernel26.patch
 Patch1002:      cmsfs-1.1.8-use-detected-filesystem-block-size-on-FBA-devices.patch
@@ -53,7 +56,7 @@ be used together with the zSeries (s390) Linux kernel and device drivers.
 %setup -q -n s390-tools-%{version} -a 4 -a 6
 
 # Fedora/RHEL changes
-# none
+%patch0 -p1 -b .zipl-pie
 
 #
 # cmsfs
@@ -785,6 +788,9 @@ User-space development files for the s390/s390x architecture.
 
 
 %changelog
+* Fri Apr 13 2018 Dan Horák <dan[at]danny.cz> - 2:2.3.0-3
+- fix building zipl with PIE (#1566140)
+
 * Mon Mar 12 2018 Dan Horák <dan[at]danny.cz> - 2:2.3.0-2
 - fix LDFLAGS injection (#1552661)