QSopt

Cygwin The QSopt Callable Library for Cygwin is distributed as an archive file (qsopt.a) and a header file (qsopt.h).

Under Cygwin the programmer

needs to include the C header file qsopt.h into the application's files, to ensure successfull compilation,
needs to supply the application's linker with a reference to the library archive file QSopt.a, and
needs to make sure that the application when executed is able to load the dynamic link library cygwin1.dll.

The archive file as well as the include file can be downloaded separately. The include file is the same as the one provided in the MS Windows installation, see Components included in the distribution. cygwin1.dll is part of a minimal installation of the cygwin environment, which can be downloaded from Cygwin. The file is found in the installations bin subdirectory. You will need both files to build applications using the library.

To download go to Download.