When cross-compiling, also build native binaries, and use them to create

[pspp] / INSTALL

diff --git a/INSTALL b/INSTALL
index 15f356a9451d361a3e6cdfb759018374c451b5fb..66d9355fced5b9db208e9870653f5fc673c600e2 100644 (file)
--- a/INSTALL
+++ b/INSTALL
@@ -225,10 +225,18 @@ is an example:
 
      ./configure CC=c89 CFLAGS=-O0 LIBS=-lposix
 
+Cross Compiling
+===============
+
 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.
 
+Part of cross-compiling procedure builds a native binary.  Therefore, you
+will need not only the dependent libraries for your target, but also for the
+build machine.   This is because the native version is used to create
+examples for the user manual.
+
 See "Defining Variables", below, for more details.
 
 Installation Names