mirror of
https://github.com/genodelabs/genode.git
synced 2024-12-22 15:02:25 +00:00
b33afb24d7
- no need to explicitly switch off vga anymore - use vPID for VMs which improves TLB usage if multiple vCPUs on same pCPU is used, which happens to happen on Sculpt. - support for mwait by nova kernel, which is off by default Issue #5206 |
||
|---|---|---|
| .. | ||
| doc | ||
| include | ||
| lib | ||
| ports | ||
| recipes | ||
| run | ||
| src | ||
| README | ||
This directory contains ports of 3rd-party libraries to Genode. Usage ----- The tool './tool/ports/prepare_port' in the toplevel directory automates the task of downloading and preparing the 3rd-party source codes. One can select individual ports that have to be prepared by specifying their base names (without the version number) as command-line argument. For example, the following command prepares both the C library and the Freetype library: ! ./tool/ports/prepare_port libc freetype To compile and link against 3rd-party libraries of the 'libports' repository, you have to include the repository into the build process by appending it to the 'REPOSITORIES' declaration of your '<build-dir>/etc/build.conf' file. Under the hood -------------- For each library, there is a file contained in the 'libports/ports/' subdirectory. The file is named after the library and contains the library-specific rules for downloading the source code and installing header files. How does 'libports' relate to the other repositories? ----------------------------------------------------- Most libraries hosted in the 'libports' repository expect a complete C library, which is provided via the 'libc' port. The libc, in turn, depends on the 'os' repository for its back end.