Improve FFI pkg-config detection

[sxemacs] / README.packages

diff --git a/README.packages b/README.packages
index a214669..c724fd8 100644 (file)
--- a/README.packages
+++ b/README.packages
@@ -121,7 +121,7 @@ requirements for this to work...
           automatically detects it if you have it.  And this quick
           test will return `t' if you do...
 
           automatically detects it if you have it.  And this quick
           test will return `t' if you do...
 

-               M-: (fboundp #'ffi-defun) RET
+               M-: (featurep 'ffi) RET

 
        2. libcurl.so installed.  Note that you do not need this library
           to build SXEmacs.
 
        2. libcurl.so installed.  Note that you do not need this library
           to build SXEmacs.


@@ -314,10 +314,16 @@ this for you.
 * User Package directories
 --------------------------
 
 * User Package directories
 --------------------------
 

-In addition to the system wide packages, each user can have his own
-packages installed under "~/.sxemacs/". If you want to install packages
-there using the interactive tools, you need to set
-'package-get-install-to-user-init-directory' to 't'
+In addition to the system wide packages, each user can have their own
+packages installed under ${HOME}.  The default location is:
+${XDG_DATA_HOME}/sxemacs, which is normally ~/.local/share/sxemacs,
+and is what SXEmacs will use if ${XDG_DATA_HOME} is not set.
+
+Alternatively, these packages can be installed under ~/.sxemacs if
+that is where you have set your `user-init-diretory' to.
+
+If you want to install packages into your ${HOME} using the interactive
+tools, you need to set 'package-get-install-to-user-directory' to 't'

 
 * Site lisp/Site start
 ----------------------
 
 * Site lisp/Site start
 ----------------------