install site-packages through mx

Author: timfel

graalpython/lib-python/3/site-packages/README.txt

@@ -304,8 +304,9 @@ def getsitepackages(prefixes=None):
         seen.add(prefix)
 
         if os.sep == '/':
-            sitepackages.append(os.path.join(prefix, "lib",
-                                        "python%d.%d" % sys.version_info[:2],
+            # TRUFFLE: our path for system site-packages is slightly different
+            sitepackages.append(os.path.join(prefix, "lib-python",
+                                        "%d" % sys.version_info[0],
                                         "site-packages"))
         else:
             sitepackages.append(prefix)
@@ -528,9 +529,8 @@ def main():
     if ENABLE_USER_SITE is None:
         ENABLE_USER_SITE = check_enableusersite()
 
-    # TRUFFLE TODO requires _sysconfigdata__* modules
-    #known_paths = addusersitepackages(known_paths)
-    #known_paths = addsitepackages(known_paths)
+    known_paths = addusersitepackages(known_paths)
+    known_paths = addsitepackages(known_paths)
     setquit()
     setcopyright()
     sethelper()

graalpython/lib-python/3/site.py

@@ -0,0 +1,20 @@
+.PHONY: clean install
+
+SHELL = /bin/bash
+SITE_PATH = ../lib-python/3/site-packages
+SETUPTOOLS_VERSION = 40.4.3
+
+default: install
+
+install: ${SITE_PATH} ${SITE_PATH}/setuptools.pth
+
+${SITE_PATH}:
+	mkdir -p ${SITE_PATH}
+
+${SITE_PATH}/setuptools.pth:
+	PYTHONPATH=${SITE_PATH} python3 -m easy_install --always-copy --exclude-scripts --always-unzip --install-dir ${SITE_PATH} setuptools==${SETUPTOOLS_VERSION}
+	find ${SITE_PATH} -name "*.pyc" -exec rm "{}" ";"
+	rm -rf ${SITE_PATH}/__pycache__
+
+clean:
+	rm -rf ${SITE_PATH}

graalpython/site-packages/Makefile

@@ -226,6 +226,16 @@
             ],
             "license": ["PSF-License"],
         },
+
+        "site-packages": {
+            "subDir": "graalpython",
+            "native": True,
+            "vpath": False,
+            "results": ["graalpython/lib-python/3/site-packages"],
+            "output": ".",
+            "license": ["MIT"],
+            "defaultBuild" : False,
+        },
     },
 
     "licenses": {