[patch 37/39] dont build doc dirs when crosscompiling

We avoid to build the documentation when cross compiling; we probably
could fix that up, but it is really difficult, because some tools need
to be build for the "build" platform instead of the "host" one, but they
also need libs, so we more or less have to rebuild the whole platform
for both architectures.

Signed-off-by: Robert Schwebel <[email protected]>

---

 Makefile.am |    7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

Index: Makefile.am
===================================================================
--- Makefile.am.orig
+++ Makefile.am
@@ -26,12 +26,15 @@ OPT_SUBDIRS += \
 	ilstrip \
 	ilranlib \
 	ilgac \
-	csdoc \
 	csant \
 	clrwrap \
 	samples \
-	doc \
 	tests
+
+if !CROSS_COMPILING
+OPT_SUBDIRS += csdoc doc
+endif
+
 else
 ## We only want to build the runtime engine.
 OPT_SUBDIRS += \

--
 Dipl.-Ing. Robert Schwebel | http://www.pengutronix.de
 Pengutronix - Linux Solutions for Science and Industry
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