serialize install

both "build-install-binary" and "install-symlinks" targets will trigger
"install-binary" target making it racy

diff --git a/rhash.spec b/rhash.spec
index 3d256f6c8c60b57482360c02e52ba953108d8e13..76c0e658949ccc2c7bf5d9f84002df7868654fdb 100644 (file)
--- a/rhash.spec
+++ b/rhash.spec
@@ -111,7 +111,7 @@ RHash - statyczna wersja biblioteki funkcji skrótu.
 %install
 rm -rf $RPM_BUILD_ROOT
 
-%{__make} install install-pkg-config \
+%{__make} -j1 install install-pkg-config \
        DESTDIR=$RPM_BUILD_ROOT
 
 # missing from top-level Makefile