prefix=/mingw64
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
sharedlibdir=${exec_prefix}/bin
includedir=${prefix}/include

Name: backtrace
URL: https://github.com/ianlancetaylor/libbacktrace/
Description: backtrace library
Version: 1.0.0

Requires:
Libs: -L${libdir} -lbacktrace
Cflags: -I${includedir}