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Angus Gratton 66fb5a29bb Whitespace: Automated whitespace fixes (large commit) Apply the pre-commit hook whitespace fixes to all files in the repo. (Line endings, blank lines at end of file, trailing whitespace)		2020-11-11 07:36:35 +00:00
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README.md	docs: Make CMake build system default, mark GNU Make as legacy option	2019-07-09 14:32:26 +10:00
partitions_example.csv	Whitespace: Automated whitespace fixes (large commit)	2020-11-11 07:36:35 +00:00
sdkconfig.defaults	examples: remove non-existent options from sdkconfig.defaults	2019-07-29 04:57:38 +02:00

README.md

Import Third-Party CMake Library Example

This example demonstrates how to import third-party CMake libraries.

Example Flow

tinyxml2 is a a small C++ XML parser. It is imported, without modification, for use in the project's main component (see the main component's CMakeLists.txt). To demonstrate the library being used, a sample XML is embedded into the project. This sample XML is then read and parsed later on using tinyxml2.

Output

I (317) example: Setting up...
I (317) example: Copying sample XML to filesystem...
I (647) example: Reading XML file
I (657) example: Read XML data:
<?xml version="1.0" encoding="UTF-8"?>
<note>
    <to>Tove</to>
    <from>Jani</from>
    <heading>Reminder</heading>
    <body>Don't forget me this weekend!</body>
</note>

I (667) example: Parsed XML data:

To: Tove
From: Jani
Heading: Reminder
Body: Don't forget me this weekend!
I (677) example: Example end

There is a discussion on importing third-party CMake libraries in the programming guide under API Guides -> Build System -> Using Third-Party CMake Projects with Components