this is the initial code for depmod, it should:
* use configuration from /run/depmod.d, /etc/depmod.d, /lib/depmod.d
* respect overrides and searches
* resolve symbols and dependencies
* break circular dependencies (dependency loops)
* --errsyms: print out modules with unresolved symbols and incorrect crc
* --symbol-prefix: respect architecture symbol prefix
it will not:
* --quick: does not do quick mode
* --warn: does not warn on duplicates
* --filesyms: does not load symbols from map file
* --symvers: does not load symbol versions from map file
* dump files: does not dump any files at the moment.
it is highly untested, then I appreciate your help with real world
scenarios using overrides and searches. To get output run with -vvvvvv.
next version should fill in the gaps and at least generate the files
build: explicitly call PKG_PROG_PKG_CONFIG
Per the manual page, PKG_PROG_PKG_CONFIG needs to be invoked
explicitly if PKG_CHECK_MODULES might not happen (it is indeed stowed
in an AS_IF in kmod). Without this, funny failures can occur.
(As it did.)
If using libtool 2.4.2, running the script generated by libtool will not
work because libtool changes argv[0] to lt-progname.
To test this is necessary to either fix the installed
build-aux/ltmain.sh file or run the binary directly like in:
$ export LD_LIBRARY_PATH=$PWD/libkmod/.libs/
$ ./tools/.libs/kmod help
It's not possible to move functions related to "live" modules to
libkmod-loaded.c because they depend on the definition of kmod_module.
Putting this structure in the private header is not a good idea, so let
all functions related to "live" information in the end of
libkmod-module.c, and move the sole function from libkmod-loaded.c to
this place. This way all functions get the right documentation
about their sections.
try to mimic original module-init-tools' modprobe as much as possible,
but this exposed some missing features in libkmod, these are now
listed in TODO.
If we create a kmod_module from a name, the path returned is relative to
the module dirname, as passed during kmod_ctx creation. Note that if
kmod_ctx is created with kmod_new(NULL), the dir used is the one
returned by uname.
This effectively makes the combined work be GPL. All other parts of this
library are still LGPL and if this part in future becomes
double-licensed, we can switch back to LGPL.
It doesn't run with `make check' since
o It's dangerous
o It needs to be run as root
o It needs an argument, otherwise it removes the first module
with use_count==0
