diff options
Diffstat (limited to 'eclass/python-utils-r1.eclass')
| -rw-r--r-- | eclass/python-utils-r1.eclass | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/eclass/python-utils-r1.eclass b/eclass/python-utils-r1.eclass index a0274f60616b..ec85d8aee61d 100644 --- a/eclass/python-utils-r1.eclass +++ b/eclass/python-utils-r1.eclass @@ -151,7 +151,8 @@ _python_impl_supported() { # The path to Python library. # # Set and exported on request using python_export(). -# Valid only for CPython. +# Valid only for CPython. Requires a proper build-time dependency +# on the Python implementation. # # Example value: # @CODE @@ -289,20 +290,12 @@ python_export() { fi ;; PYTHON_LIBPATH) - local libname - case "${impl}" in - python*) - libname=lib${impl} - ;; - *) - die "${impl} lacks a dynamic library" - ;; - esac - - local path=${EPREFIX}/usr/$(get_libdir) - - export PYTHON_LIBPATH=${path}/${libname}$(get_libname) + export PYTHON_LIBPATH=$("${PYTHON}" -c 'import os.path, sysconfig; print(os.path.join(sysconfig.get_config_var("LIBDIR"), sysconfig.get_config_var("LDLIBRARY")) if sysconfig.get_config_var("LDLIBRARY") else "")') debug-print "${FUNCNAME}: PYTHON_LIBPATH = ${PYTHON_LIBPATH}" + + if [[ ! ${PYTHON_LIBPATH} ]]; then + die "${impl} lacks a (usable) dynamic library" + fi ;; PYTHON_CFLAGS) local val |