zip-reader: Don't keep .zip file open for lifetime of zip_reader.

[pspp] / INSTALL

diff --git a/INSTALL b/INSTALL
index d4f982e193a14e92782cc872eb1bf4feb609cf74..c057f27e2bf44c4c55e7c507bdc107741e966fa7 100644 (file)
--- a/INSTALL
+++ b/INSTALL
@@ -60,6 +60,10 @@ The following packages are required to install PSPP:
     * Perl (http://www.perl.org/), version 5.005_03 or later.  Perl is
       required during build but not after installation.
 
+    * Python (https://python.org/), version 2.7 or later (Python 3 is
+      fine).  Some tests require Python; if it is missing, those tests
+      will be skipped.  PSPP does not otherwise require Python.
+
     * iconv, which should be installed as part of a Unix-like system.
       If you don't have a version already, you can install GNU
       libiconv (http://www.gnu.org/software/libiconv/).
@@ -89,9 +93,7 @@ use the GUI, you must run `configure' with --without-gui.
       0.18 and 0.19 have a bug that will prevent library detection,
       but other versions should be fine.
 
-    * GTK+ (http://www.gtk.org/), version 3.18.0 or later.
-      It has been reported that versions prior to 3.22.x give problems,
-      so a recent version is recommended.
+    * GTK+ (http://www.gtk.org/), version 3.22.0 or later.
 
     * GtkSourceView (http://projects.gnome.org/gtksourceview/) 
       version 3.4.0 or later.