Use poetry-core build system

This allows building the project on a system without installing the full
poetry tooling and all its dependencies but only the minimal poetry-core
package while maintaining the current workflow for developers.

Introduced in poetry '1.1.0'.

Change-Id: I5be7e8d962f385cabb583666aeda8543f592ba66
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
(cherry picked from commit da3db9ccf49ccdfd91346a9284b303f17e3da459)

diff --git a/pyproject.toml b/pyproject.toml
index 1e496991340a95ddfba37e0932c2bdd1e366d71b..74cfe0c7dedd0780603cf4e1d40722f2119b6a91 100644 (file)
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,8 +22,8 @@
 # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 [build-system]
-requires = ['poetry>=0.12']
-build-backend = 'poetry.masonry.api'
+requires = ['poetry-core']
+build-backend = 'poetry.core.masonry.api'
 
 [tool.poetry]
 name = 'barectf'