libyaml/yamlConfig.cmake.in
Jean-Christophe Fillion-Robin fe3d086fa7 Improve CMake build system
New build options
-----------------

* Add option BUILD_TESTING by default ON
See https://cmake.org/cmake/help/v2.8.12/cmake.html#module:CTest

* Simplify library type selection using standard option BUILD_SHARED_LIBS
See https://cmake.org/cmake/help/v3.0/variable/BUILD_SHARED_LIBS.html

yamlConfig.cmake
----------------

* Generate and install yamlConfig.cmake, yamlConfigVersion.cmake and yamlTargets.cmake

* Bump CMake version and explicitly associate include dirs with targets
See https://cmake.org/cmake/help/v3.0/manual/cmake-buildsystem.7.html#include-directories-and-usage-requirements

* Ensure building against libyaml using "find_package(yaml)" uses expected compile options: Set HAVE_CONFIG_H
as private compile option, YAML_DECLARE_STATIC as public

Testing
-------

* Build all examples from "tests" directory

CMake Best practices
--------------------

* configure "config.h" based on version info found in CMakeLists.txt

* Ensure buildsystem re-generation listing sources (best-practice)

It is not recommended to use GLOB to collect a list of source files from
the source tree. If no CMakeLists.txt file changes when a source is added
or removed then the generated build system cannot know when to ask CMake
to regenerate.

See https://cmake.org/cmake/help/v3.8/command/file.html

Compilation warnings
--------------------

* Set _CRT_SECURE_NO_WARNINGS if building using VisualStudio

This will avoid warnings like this one:

```
C:\projects\libyaml\tests\run-emitter.c(268): warning C4996: 'fopen':
This function or variable may be unsafe. Consider using fopen_s instead.
To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for
details.
```

Continuous Integration
----------------------

* travis: Install CMake >= 3.x using scikit-ci-addons

* Add comments to appveyor.yml and run-tests.sh
2017-11-30 07:14:27 -06:00

17 lines
343 B
CMake

# Config file for the yaml library.
#
# It defines the following variables:
# yaml_LIBRARIES - libraries to link against
@PACKAGE_INIT@
set_and_check(yaml_TARGETS "@PACKAGE_CONFIG_DIR_CONFIG@/yamlTargets.cmake")
if(NOT yaml_TARGETS_IMPORTED)
set(yaml_TARGETS_IMPORTED 1)
include(${yaml_TARGETS})
endif()
set(yaml_LIBRARIES yaml)