build: explicitly force .xz compression (old debuild picks gzip) (eth…

…ereum#19118) (cherry picked from commit c0b9c76)
holiman · Feb 19, 2019 · df355ec · df355ec
1 parent 84cb00a
commit df355ec
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/build/ci.go b/build/ci.go
@@ -507,7 +507,7 @@ func doDebianSource(cmdline []string) {
 		for _, distro := range debDistros {
 			meta := newDebMetadata(distro, *signer, env, now, pkg.Name, pkg.Version, pkg.Executables)
 			pkgdir := stageDebianSource(*workdir, meta)
-			debuild := exec.Command("debuild", "-S", "-sa", "-us", "-uc", "-d")
+			debuild := exec.Command("debuild", "-S", "-sa", "-us", "-uc", "-d", "-Zxz")
 			debuild.Dir = pkgdir
 			build.MustRun(debuild)