Hi all, i am trying to build an x86_64 RPM package with several "BuildRequires" on a x86_64 host (Docker Image) which already has the i686 versions of some of these required packages installed, e.g. qt-560.spec: BuildRequires: mysql-devel When i execute yum-builddep qt-560.spec The output is: ... --> Already installed : mysql-devel-5.5.35-1.fc18.i686 ... So the package that was intended to be installed (mysql-devel-5.5.35-1.fc18.x86_64) does not get installed since there is already the i686 version of it present. This means that the architecture is not checked appropriately so this does not work as one would expect. To disable the check implemented in yum-builddep.py, it would be sufficient to remove these lines: --- yum-builddep.check 2016-06-15 15:31:04.212334026 +0000 +++ yum-builddep 2016-06-15 15:31:27.796140024 +0000 @@ -158,10 +158,6 @@ self.logger.debug(' REQ: %s' % dep) if dep.startswith("rpmlib("): continue - instreq = self.returnInstalledPackagesByDep(dep) - if instreq: - self.logger.info(' --> Already installed : %s' % instreq[0]) - continue try: pkg = self.returnPackageByDep(dep) self.logger.info(' --> %s' % pkg) I suggest to add a commandline parameter to control this behavour but i think it is a sane default to have the same behaviour as "yum install" does (which would additionally install the x86_64 package). best regards, Peter _______________________________________________ Yum mailing list Yum@xxxxxxxxxxxxxxxxx http://lists.baseurl.org/mailman/listinfo/yum