Either enable strict-alignment or disable FPU code generation by gcc
regarding bootstrap code, which cannot handle alignment faults during
initialization properly.
Ref genodelabs/genode#4827
/data/genode/repos/os/src/server/lx_fs/directory.h: In member function ‘virtual Genode::size_t Lx_fs::Directory::read(char*, Genode::size_t, File_system::seek_off_t)’:
/data/genode/repos/os/src/server/lx_fs/directory.h:224:53: error: ‘dent’ may be used uninitialized [-Werror=maybe-uninitialized]
224 | .type = type(dent->d_type),
| ~~~~~~^~~~~~
/data/genode/repos/os/src/server/lx_fs/directory.h:197:40: note: ‘dent’ was declared here
197 | struct dirent *dent;
| ^~~~
Issue genodelabs/genode#4827
Eliminate the creation of 'Genode::String's before the linker has been
self relocated, because 'Genode::String's will call 'Genode::strlen' on
construction from C-Strings, which has now become a GOT relative call,
while the GOT contains only zeros before relocation -> page fault at
IP 0.
fixes#4867
related to #4827
Downloading non-existent archives from 'depot.genode.org' leads to
files in the 'public' directory containing the 404 error website
delivered by the HTTP server. Specifying the '--fail' option results
in curl generating an exit-code that leads to the appropriate action
by the tool, e.g.:
Error: failed to download 'https://depot.genode.org/user/pkg/x/version.tar.xz'
Issue #4865.
error: 'void operator delete(void*, Genode::Deallocator&)' called on pointer returned from a mismatched allocation function [-Werror=mismatched-new-delete]
Issue #4827Fixes#4850
error: ‘void operator delete(void*, Genode::Deallocator&)’ called on pointer returned from a mismatched allocation function [-Werror=mismatched-new-delete]
Issue #4827Fixes#4848
An early version of nitpicker used a pointer as 'owner' with the null
pointer representing nitpicker's built-in views, which are nowadays
represented by 'Main::_global_view_ower'. The null-pointer check is a
left-over from the earlier days.
Fixes#4847
Since repos/base/board/pc/devices is empty, the run script no longer
works on PC. Nobody noticed because the use case of this run script -
as development test loop for the ps2 and fb_sdl - are better served by
other scenarios nowadays, e.g., using declaring 'build: ps2' for a
custom Sculpt OS build.
Removed in the context of issue #4860.
