openembedded-core.git/meta/lib/oe/qa.py, branch uninative-1.5 Mirror of openembedded-core meta: remove True option to getVar calls 2016-12-16T08:30:03+00:00 Joshua Lock joshua.g.lock@intel.com 2016-12-14T21:13:04+00:00 7c552996597faaee2fbee185b250c0ee30ea3b5f getVar() now defaults to expanding by default, thus remove the True option from getVar() calls with a regex search and replace. Search made with the following regex: getVar ?\(( ?[^,()]*), True\) Signed-off-by: Joshua Lock <joshua.g.lock@intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> 
getVar() now defaults to expanding by default, thus remove the True
option from getVar() calls with a regex search and replace.

Search made with the following regex: getVar ?\(( ?[^,()]*), True\)

Signed-off-by: Joshua Lock <joshua.g.lock@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
lib/oe/qa: handle binaries with segments outside the first 4kb 2016-11-15T15:18:48+00:00 Ross Burton ross.burton@intel.com 2016-11-07T14:11:01+00:00 a66660aa5bb709547ce0b65a4563e4217c3c3d9f The ELF parser was assuming that the segment tables are in the first 4kb of the binary. Whilst this generally appears to be the case, there have been instances where the segment table is elsewhere (offset 2MB, in this sample I have). Solve this problem by mmap()ing the file instead. Also clean up the code a little whilst chasing the problem. Signed-off-by: Ross Burton <ross.burton@intel.com> 
The ELF parser was assuming that the segment tables are in the first 4kb of the
binary.  Whilst this generally appears to be the case, there have been instances
where the segment table is elsewhere (offset 2MB, in this sample I have).  Solve
this problem by mmap()ing the file instead.

Also clean up the code a little whilst chasing the problem.

Signed-off-by: Ross Burton <ross.burton@intel.com>
lib/oe/qa: add ELF machine to string function 2016-10-11T21:17:48+00:00 Ross Burton ross.burton@intel.com 2016-10-11T12:19:43+00:00 72336003741fb16a7ecdd6b753eae56310413ff7 Add a function (and test suite) to turn the ELF machine field (e_machine) into a string, so we can tell the user "x86-64" instead of 0x3E. Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> 
Add a function (and test suite) to turn the ELF machine field (e_machine) into a
string, so we can tell the user "x86-64" instead of 0x3E.

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
classes/lib: Complete transition to python3 2016-06-02T07:10:04+00:00 Richard Purdie richard.purdie@linuxfoundation.org 2016-05-20T10:57:44+00:00 fcd6b38bab8517d83e1ed48eef1bca9a9a190f57 This patch contains all the other misc pieces of the transition to python3 which didn't make sense to be broken into individual patches. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> 
This patch contains all the other misc pieces of the transition to
python3 which didn't make sense to be broken into individual patches.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
meta/scripts: python3: rename file -> open 2016-05-21T21:26:25+00:00 Richard Purdie richard.purdie@linuxfoundation.org 2016-05-21T11:26:45+00:00 0f4ec13e11bb8abe21aba2a28547dfb9372bc377 file() API doesn't exist in python 3, convert to open(). Also handle some cases where files aren't closed. Compatible with python 2.7. [Contributions from Ed and Richard] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> 
file() API doesn't exist in python 3, convert to open(). Also handle
some cases where files aren't closed. Compatible with python 2.7.

[Contributions from Ed and Richard]

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
meta/selftest/scripts: Use print function for python3 compatibility 2016-05-21T21:26:25+00:00 Richard Purdie richard.purdie@linuxfoundation.org 2016-05-21T11:25:02+00:00 ced1995694c394d92cb82fb9c25a33dc027a3b69 Used print function instead of print statement to make the code work in python 3. [Changes from both Ed and Richard] Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> 
Used print function instead of print statement to make
the code work in python 3.

[Changes from both Ed and Richard]

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
lib/oe/qa: add method to check if static or dynamic linked 2016-03-25T10:28:03+00:00 Ross Burton ross.burton@intel.com 2016-03-24T15:43:47+00:00 96813445e6618fd8442600d81e53c448310b6e8b It's useful to know if a binary is statically or dynamically linked, so add a method to determine this. Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> 
It's useful to know if a binary is statically or dynamically linked, so add a
method to determine this.

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
lib/oe/qa: add explicit exception for 'file isn't an ELF' 2016-02-28T11:32:35+00:00 Ross Burton ross.burton@intel.com 2016-02-24T13:31:40+00:00 4c1fe0cbcb98b0a69ad5b3a04432055d773ee4ba Signed-off-by: Ross Burton <ross.burton@intel.com> 
Signed-off-by: Ross Burton <ross.burton@intel.com>
lib/qa.py: raise ValueError if file isn't an ELF 2016-02-16T11:16:49+00:00 Ross Burton ross.burton@intel.com 2016-02-15T17:48:25+00:00 c136652f9c0b35aafa393e63567daf029ae03929 Instead of raising a generic Exception that can't be handled specifically, raise a ValueError. Also update the callers so any unexpected exceptions are not ignored. Also, rename isBigEngian() to isBigEndian(). Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> 
Instead of raising a generic Exception that can't be handled specifically, raise
a ValueError.  Also update the callers so any unexpected exceptions are not
ignored.

Also, rename isBigEngian() to isBigEndian().

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
lib/oe/qa: ELFFile: check that a path is a file before opening it 2016-02-16T11:16:49+00:00 Ross Burton ross.burton@intel.com 2016-02-08T20:35:40+00:00 d3af2058e2753516b9aaf7f6d71162363eea11d4 When opening an ELF file check that a filename points to a normal file before attempting to open it, as if the file turns out to be something more exotic like a FIFO it could hang forever. (From OE-Core rev: 4b3576bc30d8f8cdcde25189def8b059fc92b27c) Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> 
When opening an ELF file check that a filename points to a normal file before
attempting to open it, as if the file turns out to be something more exotic like
a FIFO it could hang forever.

(From OE-Core rev: 4b3576bc30d8f8cdcde25189def8b059fc92b27c)

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>