When running regen for the plat directories we should use the BUILDEXT

extension, not the EXT one, as regen uses the python binary in the build
directory. Fixes #493959.

diff --git a/Makefile.pre.in b/Makefile.pre.in
index 6c1db27a6a119110b4e815f9396654655a6f1dd2..f4eb01de05844b67153e1c7aac9cdd8473c88188 100644 (file)
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -653,7 +653,7 @@ $(srcdir)/Lib/$(PLATDIR):
        export PATH; PATH="`pwd`:$$PATH"; \
        export PYTHONPATH; PYTHONPATH="`pwd`/Lib"; \
        export DYLD_FRAMEWORK_PATH; DYLD_FRAMEWORK_PATH="`pwd`"; \
-       export EXE; EXE="$(EXE)"; \
+       export EXE; EXE="$(BUILDEXE)"; \
        cd $(srcdir)/Lib/$(PLATDIR); ./regen
 
 # Install the include files