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authorPetteri Aimonen <jpa@git.mail.kapsi.fi>2013-07-06 15:27:31 +0300
committerPetteri Aimonen <jpa@git.mail.kapsi.fi>2013-07-06 15:27:31 +0300
commit0ed3158560fe4b96d1d0df7f6b655409917f5989 (patch)
tree65933f62edb7d333336ac3f73800bd646a7945c5 /docs
parent4b705bf64b9a7b6bf0f61da3c84234847a7e8404 (diff)
Add section in pb.h for changing compilation settings.
Update issue 76 Status: FixedInGit
Diffstat (limited to 'docs')
-rw-r--r--docs/reference.rst10
1 files changed, 7 insertions, 3 deletions
diff --git a/docs/reference.rst b/docs/reference.rst
index 6cd3c646..33884885 100644
--- a/docs/reference.rst
+++ b/docs/reference.rst
@@ -11,9 +11,13 @@ Nanopb: API reference
Compilation options
===================
-The following options can be specified using -D switch given to the C compiler
-when compiling the nanopb library and applications using it. You must have the
-same settings for the nanopb library and all code that includes pb.h.
+The following options can be specified in one of two ways:
+
+1. Using the -D switch on the C compiler command line.
+2. By #defining them at the top of pb.h.
+
+You must have the same settings for the nanopb library and all code that
+includes pb.h.
============================ ================================================
__BIG_ENDIAN__ Set this if your platform stores integers and