[ntp] workaround failing autogen

[Miroslav Lichvar]

commit b4a4256e05163cf851e0ab85f499fb52ca516197
Author: Miroslav Lichvar <mlichvar at redhat.com>
Date:   Thu May 2 18:02:13 2013 +0200

    workaround failing autogen

 ntp.spec |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/ntp.spec b/ntp.spec
index 49afcbf..7810e1e 100644
--- a/ntp.spec
+++ b/ntp.spec
@@ -216,6 +216,9 @@ done
 # don't regenerate texinfo files as it breaks build with _smp_mflags
 touch ntpd/ntpd-opts.texi util/ntp-keygen-opts.texi
 
+# autogen fails to regenerate man pages (#958908), but they won't be used anyway
+touch ntpd/ntpd.1 util/ntp-keygen.1
+
 %build
 export CFLAGS="$RPM_OPT_FLAGS -fno-strict-aliasing -fno-strict-overflow"
 if echo 'int main () { return 0; }' | gcc -pie -fPIE -O2 -xc - -o pietest 2>/dev/null; then