Add a single libnacl builder to smoke test it

.travis.yml

@@ -19,3 +19,25 @@ env:
   matrix:
     - NACL=libsodium
     - NACL=nacl
+matrix:
+  exclude:
+    - python: "2.6"
+      env:
+        - NACL=nacl
+        - LD_LIBRARY_PATH=/usr/local/lib
+        - LD_RUN_PATH=/usr/local/lib
+    - python: "3.2"
+      env:
+        - NACL=nacl
+        - LD_LIBRARY_PATH=/usr/local/lib
+        - LD_RUN_PATH=/usr/local/lib
+    - python: "3.3"
+      env:
+        - NACL=nacl
+        - LD_LIBRARY_PATH=/usr/local/lib
+        - LD_RUN_PATH=/usr/local/lib
+    - python: "pypy"
+      env:
+        - NACL=nacl
+        - LD_LIBRARY_PATH=/usr/local/lib
+        - LD_RUN_PATH=/usr/local/lib

tasks.py

@@ -44,11 +44,27 @@ def install_nacl(library):
             os.chdir(curdir)
 
     def _install_nacl():
-        # Determine if we are running under Ubuntu
-        if platform.linux_distribution()[0] == "Ubuntu":
-            run("sudo apt-get install libnacl-dev")
+        tarball_path = os.path.expanduser("~/nacl-20110221.tar.bz2")
 
-        raise NotImplementedError
+        # Download libnacl and verify it's hash
+        download(
+            "http://hyperelliptic.org/nacl/nacl-20110221.tar.bz2",
+            "4f277f89735c8b0b8a6bbd043b3efb3fa1cc68a9a5da6a076507d067fc3b3bf8",
+            tarball_path,
+        )
+
+        curdir = os.getcwd()
+        try:
+            os.chdir(os.path.expanduser("~/"))
+
+            # Unpack the tarball
+            run("tar xf nacl-20110221.tar.bz2")
+
+            # Configure and install the library
+            os.chdir(os.path.expanduser("~/nacl-20110221/"))
+            run("sudo ./do")
+        finally:
+            os.chdir(curdir)
 
     libraries = {
         "libsodium": _install_libsodium,