bin/build-binary-dist.sh: fixes for the Java and Python bindings.

* Just skip the Java binding if there were errors compiling it.

* Install the Python binding in the expected place on Mac OS X when creating
  an OS X installer package. (i.e. under /Library/Python/2.7/site-packages)

Also updated the 3.8 download page and release notes to reflect the above.

bin/build-binary-dist.sh

@@ -36,6 +36,13 @@ if which >/dev/null python; then
     pushd src/runtime/python
     EXTRA_INCLUDE_DIRS="$extrainclude" EXTRA_LIB_DIRS="$extralib" python setup.py build
     python setup.py install --prefix="$destdir$prefix"
+    if [ "$fmt" == pkg ] ; then
+	# A hack for Python on OS X to find the PGF modules
+	pyver=$(ls "$destdir$prefix/lib" | sed -n 's/^python//p')
+	pydest="$destdir/Library/Python/$pyver/site-packages"
+	mkdir -p "$pydest"
+	ln "$destdir$prefix/lib/python$pyver/site-packages"/pgf* "$pydest"
+    fi
     popd
 else
     echo "Python is not installed, so the Python binding will not be included"
@@ -45,8 +52,12 @@ fi
 if which >/dev/null javac && which >/dev/null jar ; then
     pushd src/runtime/java
     rm -f libjpgf.la # In case it contains the wrong INSTALL_PATH
-    make CFLAGS="-I$extrainclude -L$extralib" INSTALL_PATH="$prefix/lib"
+    if make CFLAGS="-I$extrainclude -L$extralib" INSTALL_PATH="$prefix/lib"
-    make INSTALL_PATH="$destdir$prefix/lib" install
+    then
+	make INSTALL_PATH="$destdir$prefix/lib" install
+    else
+	echo "*** Skipping the Java binding because of errors"
+    fi
     popd
 else
     echo "Java SDK is not installed, so the Java binding will not be included"
@@ -68,7 +79,7 @@ case $fmt in
 	;;
     pkg)
 	pkg=$name.pkg
-	pkgbuild --identifier org.grammaticalframework.gf.pkg --version "$ver" --root "$destdir$prefix" --install-location "$prefix" dist/$pkg
+	pkgbuild --identifier org.grammaticalframework.gf.pkg --version "$ver" --root "$destdir" --install-location / dist/$pkg
 	echo "Created $pkg"
 esac
 

download/index-next.t2t

@@ -15,11 +15,11 @@ What's new? See the [Release notes release-3.8.html].
 == Binary packages ==
 
 || Platform | Download | Features | How to install
-| Mac OS X | [gf-3.8.pkg gf-3.8.pkg] | //GF+S+C// | Double-click on the package icon (*)
+| Mac OS X | [gf-3.8.pkg gf-3.8.pkg] | //GF+S+C+P// | Double-click on the package icon (*)
-| Mac OS X | [gf-3.8-bin-intel-mac.tar.gz gf-3.8-bin-intel-mac.tar.gz] | //GF+S+C+B// | ``sudo tar -C /usr/local -zxf gf-3.8-bin-intel-mac.tar.gz``
+| Mac OS X | [gf-3.8-bin-intel-mac.tar.gz gf-3.8-bin-intel-mac.tar.gz] | //GF+S+C+P// | ``sudo tar -C /usr/local -zxf gf-3.8-bin-intel-mac.tar.gz``
-%| Fedora (32-bit) | [Fedora RPMs /~hallgren/tmp/Fedora/] | //GF+S+C+B// | ``sudo rpm -i ...``
+%| Fedora (32-bit) | [Fedora RPMs /~hallgren/tmp/Fedora/] | //GF+S+C+J+P// | ``sudo rpm -i ...``
-| Ubuntu (32-bit) | [gf_3.8-1_i386.deb gf_3.8-1_i386.deb] | //GF+S+C+B// | ``sudo dpkg -i gf_3.8-1_i386.deb``
+| Ubuntu (32-bit) | [gf_3.8-1_i386.deb gf_3.8-1_i386.deb] | //GF+S+C+J+P// | ``sudo dpkg -i gf_3.8-1_i386.deb``
-| Ubuntu (64-bit) | [gf_3.8-1_amd64.deb gf_3.8-1_amd64.deb] | //GF+S+C+B// | ``sudo dpkg -i gf_3.8-1_amd64.deb``
+| Ubuntu (64-bit) | [gf_3.8-1_amd64.deb gf_3.8-1_amd64.deb] | //GF+S+C+J+P// | ``sudo dpkg -i gf_3.8-1_amd64.deb``
 | Windows | [gf-3.8-bin-windows.zip gf-3.8-bin-windows.zip] | //GF+S// | ``unzip gf-3.8-bin-windows.zip``
 %| MINGW | [gf-3.8-bin-i686-MINGW32_NT-6.1.tar.gz gf-3.8-bin-i686-MINGW32_NT-6.1.tar.gz] | //GF+S+C// | ``tar -C / gf-3.8-bin-i686-MINGW32_NT-6.1.tar.gz``
 %| ... | ... | ... | ...
@@ -27,7 +27,7 @@ What's new? See the [Release notes release-3.8.html].
 Features: GF = GF shell and grammar compiler and the Resource Grammar Library,
 S = ``gf -server`` mode,
 C = C run-time system,
-B = Python and Java bindings to the C run-time system
+P/J = Python/Java binding to the C run-time system
 
 %More binary packages might be added later.
 
@@ -44,7 +44,8 @@ variables, see Inari's notes on
 %(which is started with ``C:\MinGW\msys\1.0\msys.bat``).
 %It should work out of the box without any additional settings.
 
-The ``.deb`` packages work on Ubuntu 12.04, 14.04 and 16.04.
+The ``.deb`` packages should work on Ubuntu 12.04, 14.04 and 16.04 and similar
+Linux distributions.
 
 The packages for Mac OS X should work on at least 10.9, 10.10 and 10.11 (Mavericks, Yosemite and El Capitan).
 

download/release-next.t2t

@@ -12,7 +12,7 @@ See the [download page http://www.grammaticalframework.org/download/index.html].
 
 ==What's new==
 
-Over 380 changes have been pushed to the source repository since
+Over 395 changes have been pushed to the source repository since
 [the release of GF 3.7.1 release-3.7.1.html] in October 2015.
 
 
@@ -35,6 +35,10 @@ Over 380 changes have been pushed to the source repository since
   The problem was introduced before the release of GF 3.7.1 and prevented
   commands like ``cc "last"`` and ``cc "last"++"year"`` from working,
   but they should work again now.
+- Python binding: with the OS X installer package (``gf-3.8.pkg``)
+  the Python binding should now work directly out of the package.
+  (The installer puts the modules under ``/Library/Python/2.7/site-packages``,
+  where the Python interpreter can find them.)
 - Various improvements and bug fixes in the C run-time system and its bindings
   to other languages.