From e7ef0f5fce5087f4574610ad472deecc570f7904799860912bc300d63b28104f Mon Sep 17 00:00:00 2001
From: "Dr. Werner Fink" <werner@suse.com>
Date: Wed, 25 Jul 2012 07:13:53 +0000
Subject: [PATCH] Accepting request 128876 from openSUSE:Factory:ARM

- Fix qemu-user build by not evaluating ps output that doesn't reflect
  what the virtual processes see

OBS-URL: https://build.opensuse.org/request/show/128876
OBS-URL: https://build.opensuse.org/package/show/shells/ksh?expand=0&rev=120
---
 ksh.changes | 6 ++++++
 ksh.spec    | 6 ++++++
 2 files changed, 12 insertions(+)

diff --git a/ksh.changes b/ksh.changes
index 588e647..0379514 100644
--- a/ksh.changes
+++ b/ksh.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Jul 13 12:47:35 UTC 2012 - agraf@suse.com
+
+- Fix qemu-user build by not evaluating ps output that doesn't reflect
+  what the virtual processes see
+
 -------------------------------------------------------------------
 Wed Jun  6 12:16:52 UTC 2012 - werner@suse.de
 
diff --git a/ksh.spec b/ksh.spec
index fb3760d..03ddddd 100644
--- a/ksh.spec
+++ b/ksh.spec
@@ -207,6 +207,12 @@ fi
   ((IGNORED & SIGMASK)) && let ++usesigexec || true
   test -t 0 || let ++usesigexec
 
+%if 0%{?qemu_user_space_build:1}
+  # agraf: In a qemu user space build, ps can not find the actual sigmask
+  #        of processes, so we run into an endless loop. Disable sigexec.
+  usesigexec=0
+%endif
+
   if ((usesigexec > 0)) ; then
       ${CC:-gcc} ${RPM_OPT_FLAGS} -o sigexec %{S:42} -lutil
       for fd in /proc/$$/fd/*; do