diff options
Diffstat (limited to 'meta-ti-extras/recipes-ti/includes/ti-unpack.inc')
-rw-r--r-- | meta-ti-extras/recipes-ti/includes/ti-unpack.inc | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/meta-ti-extras/recipes-ti/includes/ti-unpack.inc b/meta-ti-extras/recipes-ti/includes/ti-unpack.inc new file mode 100644 index 00000000..13068843 --- /dev/null +++ b/meta-ti-extras/recipes-ti/includes/ti-unpack.inc @@ -0,0 +1,82 @@ +# This file defines function used for unpacking the .bin file downloaded over +# the http. +# BINFILE - name of the install jammer .bin file +# TARFILE - name of the tar file inside the install jammer +# TI_BIN_UNPK_ARGS - contains the arguments to be passed to the bin file. +# TI_BIN_UNPK_CMDS - contains list of commands separated with colon to be +# passed while unpacking the bin file. The keyword +# workdir expands to WORKDIR and commands are appendded +# with '\n'. Eg. TI_BIN_UNPK_CMDS="Y:Y: qY:workdir" +# TI_BIN_UNPK_WDEXT - This variable extends workdir path, if user wants to put +# the output in some internal directory + +python do_unpack () { + bb.build.exec_func('base_do_unpack', d) + bb.build.exec_func('ti_bin_do_unpack', d) +} + +TI_BIN_UNPK_WDEXT ?= "" +python ti_bin_do_unpack() { + import os + + # InstallJammer requires 32bit version of glibc + if not os.path.exists('/lib/ld-linux.so.2'): + bb.fatal("TI installer requires 32bit glibc libraries for proper operation\nrun 'yum install glibc.i686' on Fedora or 'apt-get install libc6:i386' on Ubuntu/Debian") + + localdata = bb.data.createCopy(d) + + binfile = localdata.getVar('BINFILE') + binfile = bb.data.expand(binfile, localdata) + + # Change to the working directory + save_cwd = os.getcwd() + workdir = localdata.getVar('WORKDIR') + workdir = bb.data.expand(workdir, localdata) + os.chdir(workdir) + + # Get unpack args + arg_string = localdata.getVar('TI_BIN_UNPK_ARGS') + arg_string = bb.data.expand(arg_string, localdata) + + # Get unpack commands + cmd_string = localdata.getVar('TI_BIN_UNPK_CMDS') + cmd_list = cmd_string.split( ":" ) + + # Make the InstallJammer binary executable so we can run it + os.chmod(binfile, 0o755) + + # Run the InstallJammer binary and accept the EULA + filename = "HOME=%s ./%s %s" % (workdir, binfile, arg_string) + + # Test executable by printing installer version or help screen (--version currently broken for some installers) + # - this is currently broken in some IJ installers - comment out for now + #if os.system(filename + " --version") != 0: + # print "ERROR: ti-eula-unpack: failed to execute binary installer" + # raise bb.build.FuncFailed() + + f = os.popen(filename,'w') + for cmd in cmd_list: + if cmd == "workdir": + wdext = localdata.getVar('TI_BIN_UNPK_WDEXT') + wdext = bb.data.expand(wdext, localdata) + cmd = workdir+wdext + f.write(cmd+'\n'); + f.close() + + # Expand the tarball that was created if required + tarfile = localdata.getVar('TARFILE') + if bool(tarfile) == True: + tarfile = bb.data.expand(tarfile, localdata) + tcmd = 'tar x --no-same-owner -f %s -C %s' % (tarfile, workdir) + if os.system(tcmd) != 0: + print("ERROR: ti-eula-unpack: failed to extract tarfile") + raise bb.build.FuncFailed() + + # Return to the previous directory + os.chdir(save_cwd) +} + +COMPATIBLE_HOST ?= "null" +COMPATIBLE_HOST:ti-soc = "(.*)" +COMPATIBLE_HOST:class-native = "(.*)" +COMPATIBLE_HOST:class-nativesdk = "(.*)" |