X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=INSTALL;h=c07faa27841a284c8231fded9edd970e8755c0bd;hb=51010fcf5cc308367c1fe3fafa785a3d2216b03d;hp=303f507055612ae2d238e917ea721e6992c78f86;hpb=19f2fd98d50c3a04ef4b885b88c0d86d360b6665;p=pspp-builds.git

diff --git a/INSTALL b/INSTALL
index 303f5070..c07faa27 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1,5 +1,5 @@
-PSPP Installation Instructions
-******************************
+Installation Instructions for GNU pspp
+**************************************
 
 These instructions are based on the generic GNU installation
 instructions, but they have been tailored for PSPP.
@@ -60,6 +60,10 @@ Gnumeric files.
       0.18 and 0.19 have a bug that will prevent library detection,
       but other versions should be fine.
 
+      To cross-compile PSPP, you will likely need to set the
+      PKG_CONFIG_LIBDIR environment variable to point to an
+      appropriate pkg-config for the cross-compilation environment.
+
     * zlib (http://www.zlib.net/).
 
     * libxml2 (http://xmlsoft.org/).  
@@ -209,6 +213,14 @@ Optional Features
     In these cases you can use --without-lib{xx} to force configure
     to disregard it.
 
+`--enable-anachronistic-dependencies'
+   If you use this option, some of the checks for dependent libraries
+   will be relaxed, permitting configure to succeed when older versions
+   of libraries are detected.   Use of this option is not recommended.
+   If you use it, some features may be missing and the build may fail
+   with obscure error messages.
+   
+
 Defining Variables
 ==================