问题
Following this tutorial on Spec File Changes For Subpackages I was able to create two RPMs with a single build doing the following:
My spec file is something like:
Name: @CPACK_PACKAGE_NAME@
License: the license
Summary: the summary
Group: Applications
Version: @CPACK_PACKAGE_RELEASE_VERSION@.@CPACK_PACKAGE_MINOR_VERSION@.@CPACK_PACKAGE_SERVICE_PACK@
Release: @CPACK_PACKAGE_BUILD@
%description
the description...
%package utils
Summary: the utils
Group: Applications
%description utils
description for the utils
%files
...
%files utils
different files
Typing rpmbuild -ba filename.spec it creates two RPMs (one for the main package and one for the subpackage utils). How can I achieve the same using include(CPACK), and then typing make package?
回答1:
Take a look at the CMake CPackRPM module. It looks like all you need to do is specify your spec file through a variable. You will still need to set appropriate CPack variables.
来源：https://stackoverflow.com/questions/46727419/how-to-build-subpackages-defined-in-spec-files-using-cpack