K 10
svn:author
V 2
pi
K 8
svn:date
V 27
2017-07-23T08:05:00.905925Z
K 7
svn:log
V 889
New port: devel/bear

Bear is a tool that generates a compilation database for clang
tooling. The JSON compilation database is used in the clang project
to provide information on how a single compilation unit is processed.
With this, it is easy to re-run the compilation with alternate
programs. One way to get a compilation database is to use cmake as
the build tool. Passing -DCMAKE_EXPORT_COMPILE_COMMANDS=ON to cmake
generates the compile_commands.json file into the current directory.
For non-cmake projects, Bear generates the JSON file during the
build process.

The concept behind Bear is: to execute the original build command
and intercept the exec calls issued by the build tool. To achieve
that, Bear uses the LD_PRELOAD or DYLD_INSERT_LIBRARIES mechanisms
provided by the dynamic linker.

WWW: https://github.com/rizsotto/Bear

PR:		220475
Submitted by:	Jov <amutu@amutu.com>

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