Use Nanopb as cmake package name.
* As cmake find file is named 'FindNanopb.cmake' users are required
to use `find_package(Nanopb)` to find nanopb. cmake >= 3.17 warns
if package name (NANOPB up to now) and name used within find_package
to not match. This changes to name to Nanopb. As the found variable
is always with with UPPERCASE as well, this should be backwards
compatible for users.
* Fixes Issue #506
diff --git a/extra/FindNanopb.cmake b/extra/FindNanopb.cmake
index fb9e1ca..b765478 100644
--- a/extra/FindNanopb.cmake
+++ b/extra/FindNanopb.cmake
@@ -338,7 +338,7 @@
find_package(PythonInterp REQUIRED)
include(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(NANOPB DEFAULT_MSG
+find_package_handle_standard_args(Nanopb DEFAULT_MSG
NANOPB_INCLUDE_DIRS
NANOPB_SRCS NANOPB_HDRS
NANOPB_GENERATOR_SOURCE_DIR
