File wpcap.pc of Package mingw64-wpcap
# Package Information for pkg-config
prefix=/usr/i686-w64-mingw32/sys-root/mingw
exec_prefix=/usr/i686-w64-mingw32/sys-root/mingw
libdir=/usr/i686-w64-mingw32/sys-root/mingw/lib
includedir=/usr/i686-w64-mingw32/sys-root/mingw/include
Name: WPCAP
Description: Windows Packet Capture Library
Version: 4.1.final2
Libs: -L${libdir} -lpacket -lwpcap
Libs.private:
Cflags: -I${includedir}/wpcap