Resources

GCC COBOL

• Features
• Ubuntu Packages

GCC COBOL Documentation

• GCC manuals
• gcobol manual
• [gcobol-io, the ISAM plug-in interface] (url)

GCC COBOL Debugging

• COBOLworx extended the The GNU Project Debugger to support GCC COBOL with source-level debugging. Packages available for Ubuntu LTS 22 and 24.

GnuCOBOL

• GnuCOBOL Project
• GnuCOBOL and CBL-GDB packages
  • for Windows, Debian/Ubuntu, and Red Hat

GnuCOBOL Documentation

• [GnuCOBOL Programmer’s Guide] (https://gnucobol.sourceforge.io/HTML/gnucobpg.html)
• COBOLworx GnuCOBOL Knowledge Base

GnuCOBOL Debugging

• About the Debugging Extensions
• Debugging Extensions Command List
• Debugging Extensions Walkthrough