mention problems with the preprocessor on osX

svn path=/trunk/externals/zexy/; revision=4268

1 files changed, 9 insertions, 1 deletions

diff --git a/README.txt b/README.txt
index bf28810..a3cc6b3 100644
--- a/README.txt
+++ b/README.txt
@@ -57,7 +57,15 @@ note: if you don't want the parallel-port object [lpt]
 macOS-X:

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 see installation/linux

-the configure-script should work here too;

+the configure-script should work here too

+

+note on generating dependencies:

+ on older systems the automatic creation of build dependencies

+ might fail with following error:

+    cpp0: invalid option -smart

+ a simple workaround is to not use the "-E" flag for the preprocessor

+ try:

+   make CPP=cc

 

 win32 :

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