From: Andrea Bolognani <abologna@redhat.com>
Date: Mon, 7 Nov 2016 15:09:17 +0000 (+0100)
Subject: spec: Run all make jobs in parallel
X-Git-Tag: v2.5.0-rc1~229
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=11d571eaa780b0b16828aa4e0e000bd8be085837;p=thirdparty%2Flibvirt.git

spec: Run all make jobs in parallel

Commit e8861f69714f changed our spec file to compile and run
tests in parallel. That's a very good step forward, but why
stop there? Let's run *all* make jobs in parallel and really
put those expensive cores to use!

On my laptop, this shaves ~10s off 'make rpm'.
---

diff --git a/libvirt.spec.in b/libvirt.spec.in
index 513393629e..a2c2f2f106 100644
--- a/libvirt.spec.in
+++ b/libvirt.spec.in
@@ -1210,9 +1210,9 @@ rm -fr %{buildroot}
 # Avoid using makeinstall macro as it changes prefixes rather than setting
 # DESTDIR. Newer make_install macro would be better but it's not available
 # on RHEL 5, thus we need to expand it here.
-make install DESTDIR=%{?buildroot} SYSTEMD_UNIT_DIR=%{_unitdir}
+make %{?_smp_mflags} install DESTDIR=%{?buildroot} SYSTEMD_UNIT_DIR=%{_unitdir}
 
-make -C examples distclean
+make %{?_smp_mflags} -C examples distclean
 
 rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
 rm -f $RPM_BUILD_ROOT%{_libdir}/*.a