% emerge -pqv gpgme [ebuild R ] app-crypt/gpgme-1.7.0 USE="cxx python%* -common-lisp (-qt5) -static-libs {-test}" PYTHON_TARGETS="python2_7%* python3_4%* (-python3_3)" Fails with: * python2_7: running distutils-r1_run_phase distutils-r1_python_compile /usr/bin/python2.7 setup.py build Building pyme3 using ../../src/gpgme.h and /usr/include/gpg-error.h. running build running build_ext building 'pyme._gpgme' extension swigging gpgme.i to gpgme_wrap.c swig -python -py3 -builtin -threads -outdir pyme -DIN_TREE_BUILD=1 -DHAVE_DATA_H=1 -o gpgme_wrap.c gpgme.i unable to execute 'swig': No such file or directory error: command 'swig' failed with exit status 1 I have no 'swig' installed, indeed. So, it probably should be added to $BDEPEND if USE="python"
Thanks! Added.