Example of how someone might consume yaml-cpp with bazel:
cc_binary(
name = "example",
srcs = ["example.cc"],
deps = ["@com_github_jbeder_yaml_cpp//:yaml-cpp"],
)
Remove 2.6-isms
Remove 2.8-isms
Bump CMake minimum version to 3.4
Disable some options when used as a subdirectory
Use `CONFIGURE_DEPENDS` with `file(GLOB)` when possible
Backport CMake 3.15's MSVC_RUNTIME_LIBRARY setting.
Set all compile options as generator expressions.
Set all find-package files to be installed to the correct file.
Remove `export(PACKAGE)`, as this has been deprecated.
Remove fat binary support
Remove manual setting of iPhone settings. These should be set by parent
projects.
Remove use of ExternalProject for a local use
Conditionally remove format target unless clang-format is found
* CMake: Prefix options with "YAML" and hide platform-specific options
When including yaml-cpp as a subproject, some option names can conflict with other projects.
(1) Make sure the yaml-cpp options are prefixed with YAML
(2) Hide platform-specific options when possible to avoid cluttering the cmake option list
* Update docs for change from BUILD_SHARED_LIBS to YAML_BUILD_SHARED_LIBS
Setting CMAKE_CXX_STANDARD and CMAKE_CXX_STANDARD_REQUIRED directly is problematic when including yaml-cpp as a subproject.
The proper way is to set these per-target.
Invalid access via operator[] or as<> will now print the offending key, if possible.
For example:
a:
x: 1
y: 2
node["a"]["z"].as<int>()
will say that the key "z" was invalid.
* Add compilation flags: -Wshadow -Weffc++ -pedantic -pedantic-errors
* Delete implicit copy & move constructors & assignment operators
in classes with pointer data members.
* An exception to the above: Add default copy & move constructors &
assignment operators for the Binary class.
* Convert boolean RegEx operators to binary operators.
* Initialize all members in all classes in ctors.
* Let default ctor delegate to the converting ctor in
Binary and RegEx
* Don't change any tests except regex_test (as a result of the change
to binary operators).
Note: https://bugzilla.redhat.com/show_bug.cgi?id=1544675 makes
-Weffc++ report a false positive in "include/yaml-cpp/node/impl.h".
NDK now uses ninja for building but yaml-cpp would emit the “ninja: error: build.ninja:326: bad $-escape (literal $ must be written as $$)” error due to syntax error in the generated build.ninja file. Related issue: https://github.com/jbeder/yaml-cpp/issues/630