Trying to fix CI.

JulienPalard · JulienPalard · commit a0e86dabd820 · 2018-10-20T13:13:44.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,4 +8,4 @@ install:
   - pospell --version
 script:
   - pospell -p dict -l fr **/*.po
-  - make CPYTHON_CLONE=/tmp/cpython/ BRANCH=d4ed8809dd
+  - make CPYTHON_CLONE=/tmp/cpython/ COMMIT=d4ed8809dd
diff --git a/Makefile b/Makefile
@@ -20,6 +20,7 @@ VENV := ~/.venvs/python-docs-i18n/
 PYTHON := $(shell which python3)
 MODE := autobuild-dev-html
 BRANCH = 3.7
+COMMIT =
 JOBS = 4
 
 
@@ -34,7 +35,8 @@ endif
 
 
 $(SPHINX_CONF):
-	git clone --depth 1 --no-single-branch --branch $(BRANCH) https://github.com/python/cpython.git $(CPYTHON_CLONE)
+	git clone --depth 1 --branch $(BRANCH) https://github.com/python/cpython.git $(CPYTHON_CLONE)
+	[ -n "$(COMMIT)" ] && i=1; while ! $$(git -C $(CPYTHON_CLONE) checkout $(COMMIT)); do i=$$((i * 2)); git -C $(CPYTHON_CLONE) fetch --depth $$i; done
 
 
 .PHONY: upgrade_venv
