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4da52517c1
This patch removes the component_entry_point library, which used to proved a hook for the libc to intercept the call of the 'Component::construct' function. The mechansim has several shortcomings (see the discussion in the associated issue) and was complex. So we eventually discarded the approach in favor of the explicit handling of the startup. A regular Genode component provides a 'Component::construct' function, which is determined by the dynamic linker via a symbol lookup. For the time being, the dynamic linker falls back to looking up a 'main' function if no 'Component::construct' function could be found. The libc provides an implementation of 'Component::construct', which sets up the libc's task handling and finally call the function 'Libc::Component::construct' from the context of the appllication task. This function is expected to be provided by the libc-using application. Consequently, Genode components that use the libc have to implement the 'Libc::Component::construct' function. The new 'posix' library provides an implementation of 'Libc::Component::construct' that calls a main function. Hence, POSIX programs that merely use the POSIX API merely have to add 'posix' to the 'LIBS' declaration in their 'target.mk' file. Their execution starts at 'main'. Issue #2199 |
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| .. | ||
| acpica.run | ||
| avplay.run | ||
| eglgears.run | ||
| expat.run | ||
| ldso.run | ||
| libc_block.run | ||
| libc_ffat_fs.run | ||
| libc_ffat.run | ||
| libc_filesystem_test.inc | ||
| libc_fuse_exfat.run | ||
| libc_fuse_ext2.run | ||
| libc_pipe.run | ||
| libc_vfs_fs.run | ||
| libc_vfs_ram.run | ||
| libc_vfs.run | ||
| libc.run | ||
| lwip_lx.run | ||
| lwip.run | ||
| moon.run | ||
| mupdf.run | ||
| nic_router.run | ||
| pthread.run | ||
| python.run | ||
| qt5_avplay.run | ||
| qt5_calculatorform.run | ||
| qt5_common.inc | ||
| qt5_drivers.inc | ||
| qt5_openglwindow.run | ||
| qt5_previewer.run | ||
| qt5_qpluginwidget.run | ||
| qt5_quicktest.run | ||
| qt5_samegame.run | ||
| qt5_tetrix.run | ||
| qt5_textedit.run | ||
| qt5.run | ||
| rust.run | ||
| sdl.run | ||
| smartcard.run | ||
| stdcxx.run | ||
| test-nicbridge_static2.run | ||
| test-nicbridge_static.run | ||
| test-ping_client.run | ||
| test-ping_server.run | ||