Fix desptracker objdump match

Depending on OS localization objdump may output different prefixes for
dependencies. This patch uses a regex to perform a more accurate match
and uses LC_ALL=C localization to ensure ASCII output.
14 jobs for fix_depstracker_objdump_match in 211 minutes and 36 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Preparation
passed #445835
manifest

00:00:27

 
  Pre Build
passed #445837
cerbero deps android universal

00:57:14

passed #445836
cerbero deps fedora x86_64

00:39:11

passed #445841
gst-ios-12.2
cerbero deps ios universal

02:47:56

passed #445840
gst-macos-10.14
cerbero deps macos x86_64

00:42:49

passed #445838
cerbero deps windows x86

00:50:53

passed #445839
cerbero deps windows x86_64

00:54:37

 
  Build
passed #445843
cerbero android universal

00:13:28

passed #445844
cerbero cross win32

00:11:26

passed #445845
cerbero cross win64

00:08:32

passed #445842
cerbero fedora x86_64

00:06:05

passed #445847
gst-ios-12.2
cerbero ios universal

00:34:59

passed #445846
gst-macos-10.14
cerbero macos x86_64

00:09:02

 
  Integrate
passed #445848
cerbero android universal examples

00:08:09