Difference between revisions of "Debugger Setup"
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[[image:Dbg_setup_options1.png]] | [[image:Dbg_setup_options1.png]] | ||
− | The image shows | + | The image shows where to find the option dialog in the Lazarus 0.9.31 and up. In previous versions the entry is in the "Environment" menu. |
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* Make sure, the option "Gnu debugger (GDB)" is selected. | * Make sure, the option "Gnu debugger (GDB)" is selected. | ||
− | * The path to | + | * The path to gdb.exe may differ. |
− | ** On | + | ** On Linux/Unix based systems it may be something like "/usr/bin/gdb" |
− | ** On | + | ** On Windows it should be in a folder called "mingw\bin\" in the directory in which Lazarus is installed. |
= Project Options = | = Project Options = | ||
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= GDB Version = | = GDB Version = | ||
− | GDB 7.5 is not supported by Lazarus 1.0. It can be used with trunk only | + | GDB 7.5 is not supported by Lazarus 1.0. It can be used with trunk only. |
= See also = | = See also = |
Revision as of 15:30, 7 November 2012
Configure the IDE
In order to be able to debug any of your projects, you need to make sure a the IDE is correctly configured.
This settings do not usually change. You need to make them only once after you installed Lazarus, or if you changed/updated your installation
- Open the Lazarus option dialog
The image shows where to find the option dialog in the Lazarus 0.9.31 and up. In previous versions the entry is in the "Environment" menu.
- Make sure, the option "Gnu debugger (GDB)" is selected.
- The path to gdb.exe may differ.
- On Linux/Unix based systems it may be something like "/usr/bin/gdb"
- On Windows it should be in a folder called "mingw\bin\" in the directory in which Lazarus is installed.
Project Options
In order to debug your project, you need to tell the IDE to compile it in a special way, which provides additional information required by the debugger.
Please note: This will considerably increase the size of your executable (See FAQ). If you want to build a release version of your software you should switch those settings off (see also Build Modes)
The required settings can be made in the "Project Options" dialog:
- You must enable the "Generate Debug Info for GDB"
- You must not use any of the following
GDB Version
GDB 7.5 is not supported by Lazarus 1.0. It can be used with trunk only.