dlltool.exe is a vital command-line utility in the GNU Binary Utilities (binutils)
Many developers encounter the error Error calling dlltool 'dlltool.exe': program not found. This typically happens when: dlltoolexe
The most common way to use the tool is by providing a .def file. A simple command might look like this:dlltool --def MyLibrary.def --dllname MyLibrary.dll --output-lib libMyLibrary.a dlltool
In a standard development workflow, you might wonder why you can't just link to the DLL directly. dlltoolexe
(Note: In modern MinGW, passing --out-implib to the linker usually makes manual dlltool usage unnecessary, as the linker does it automatically. However, manually doing it looks like this:)
), which identifies which functions in a DLL are available to other programs. Delayed Loading