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gerrit.cesnet.cz / github / CESNET / libyang / 134610e27c8b28ebc63ae20aa67479be8dc1ebe5
commit134610e27c8b28ebc63ae20aa67479be8dc1ebe5[log] [tgz]
authorRadek Krejci <rkrejci@cesnet.cz>Tue Oct 20 17:15:34 2015 +0200
committerRadek Krejci <rkrejci@cesnet.cz>Tue Oct 20 17:15:34 2015 +0200
tree12cae73d0b41e5d8e1c35b11907092264fd1bf01
parent8a6794f053156d5d5c0a098e14b77d12ed196b58 [diff]
data tree FEATURE allow to insert attributes into the data tree

New function lyd_insert_attr().
2 files changed
tree: 12cae73d0b41e5d8e1c35b11907092264fd1bf01
  1. .gitignore
  2. .travis.yml
  3. CMakeLists.txt
  4. CMakeModules/
  5. CODINGSTYLE
  6. Doxyfile.in
  7. README.md
  8. doc/
  9. linenoise/
  10. models/
  11. src/
  12. tests/
  13. tools/
README.md

libyang

Travis CI: Build Status

Coverity Scan: Coverity Scan Build Status

libyang is YANG data modelling language parser and toolkit written (and providing API) in C.

Planned Features

  • parsing (and validating) data models in YANG format
  • parsing (and validating) data models in YIN format
  • reading instance data in XML format and validating
  • reading instance data in JSON format and validating
  • storing instance data in XML format
  • storing instance data in JSON format

Requirements

  • cmake >= 2.6
  • libpcre
  • cmocka >= 1.0.0 (for tests only, see Tests)

Building

$ mkdir build; cd build
$ cmake ..
$ make 
# make install

Build Modes

There are two build modes:

  • Release. This generates library for the production use without any debug information.
  • Debug. This generates library with the debug information and disables optimization of the code.

The Debug mode is currently used as the default one. to switch to the Release mode, enter at the command line:

$ cmake -D CMAKE_BUILD_TYPE:String="Release" .

Changing Compiler

Set CC variable:

$ CC=/usr/bin/clang cmake ..

Tests

libyang includes several tests built with cmocka. The tests can be found in tests subdirectory and they are designed for checking library functionality after code changes.

The tests are by default built in the Debug build mode by running

$ make

In case of the Release mode, the tests are not built by default (it requires additional dependency), but it can be enabled via cmake option:

$ cmake -DENABLE_BUILD_TESTS=ON ..

Tests can be run by the make's test target:

$ make test

CMake Notes

Note that, with CMake, if you want to change the compiler or its options after you already ran CMake, you need to clear its cache first. For your convenience, this action is available as cclean target of the Makefile:

$ make cclean
$ CC=gcc CFLAGS='-fstack-protector-strong -Wa,--noexecstack' cmake ..