class Base(Hook):
@classmethod
# Returns the kmod links
def GetKmodLinks(cls):
return cls._kmod_links
# Dependencies
# 1. sys-apps/busybox
# 2. sys-apps/kmod
# 3. app-shells/bash
# 4. sys-apps/grep
# 5. sys-apps/kbd
# 6. udev
_files = [
"/bin/busybox",
Tools.GetProgramPath("kmod"),
"/bin/bash",
"/bin/egrep",
"/bin/fgrep",
"/bin/grep",
"/usr/bin/loadkeys",
Tools.GetUdevPath(),
Tools.GetProgramPath("udevadm"),
]
_kmod_links = ["depmod", "insmod", "lsmod", "modinfo", "modprobe", "rmmod"]
def VerifyPreliminaryBinaries(cls):
Tools.Info("Checking preliminary binaries ...")
# If the required binaries don't exist, then exit
for binary in var.prel_bin:
if not os.path.isfile(Tools.GetProgramPath(binary)):
Tools.BinaryDoesntExist(binary)
def CopyLibGccLibrary(cls):
"""Copy the 'libgcc' library so that when libpthreads loads it during runtime."""
# https://github.com/zfsonlinux/zfs/issues/4749.
# Find the correct path for libgcc
libgccFilename = "libgcc_s.so"
libgccFilenameMain = libgccFilename + ".1"
# check for gcc-config
gccConfigPath = Tools.GetProgramPath("gcc-config")
if gccConfigPath:
# Try gcc-config
cmd = "gcc-config -L | cut -d ':' -f 1"
res = Tools.Run(cmd)
if res:
# Use path from gcc-config
libgccPath = res[0] + "/" + libgccFilenameMain
Tools.SafeCopy(libgccPath, var.GetTempLib64Dir())
os.chdir(var.GetTempLib64Dir())
os.symlink(libgccFilenameMain, libgccFilename)
return
# Doing a 'whereis <name of libgcc library>' will not work because it seems
# that it finds libraries in /lib, /lib64, /usr/lib, /usr/lib64, but not in
# /usr/lib/gcc/ (x86_64-pc-linux-gnu/5.4.0, etc)
# When a better approach is found, we can plug it in here directly and return
# in the event that it succeeds. If it fails, we just continue execution
# until the end of the function.
# If we've reached this point, we have failed to copy the gcc library.
Tools.Fail("Unable to retrieve the gcc library path!")
class Base(Hook):
@classmethod
# Returns the kmod links
def GetKmodLinks(cls):
return cls._kmod_links
_files = [
# sys-apps/busybox
"/bin/busybox",
# sys-apps/kmod
Tools.GetProgramPath("kmod"),
# app-shells/bash
"/bin/bash",
# sys-apps/grep
"/bin/egrep",
"/bin/fgrep",
"/bin/grep",
# sys-apps/kbd,
"/usr/bin/loadkeys",
# udev
Tools.GetUdevPath(),
Tools.GetProgramPath("udevadm"),
]
_kmod_links = [
"depmod",
"insmod",
"lsmod",
"modinfo",
"modprobe",
"rmmod",
]
