libsigc++@2

Install command: 
brew install libsigc++@2

Callback framework for C++

https://libsigcplusplus.github.io/libsigcplusplus/

License: LGPL-3.0-or-later

/api/formula/libsigc++@2.json (JSON API)

Formula code on GitHub

Bottle (binary package) installation support provided for macOS releases:

Intel big sur ✅
catalina ✅
mojave ✅
Apple Silicon big sur ✅

Current versions:

stable ✅ 2.10.6

Depends on when building from source:

meson 0.57.2 Fast and user friendly build system
ninja 1.10.2 Small build system for use with gyp or CMake

Analytics:

Installs (30 days)
libsigc++@2 2,018
Installs on Request (30 days)
libsigc++@2 41
Build Errors (30 days)
libsigc++@2 0
Installs (90 days)
libsigc++@2 7,683
Installs on Request (90 days)
libsigc++@2 175
Installs (365 days)
libsigc++@2 39,803
Installs on Request (365 days)
libsigc++@2 1,500
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