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| author |   Richard Tollerton <rich.tollerton@ni.com> | 2016-01-21 19:46:53 -0600 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-01-29 17:31:51 +0000 |
| commit | fcde0c43f7b57ec6f8201226ad98e6e46708d288 (patch) | |
| tree | 0dde1cf27785327f2c07f4837096d8fc8dba55ee /meta/conf/distro/include | |
| parent | 3fc5829915e7212f783448bb27b09196e2831cfb (diff) | |
| download | openembedded-core-contrib-fcde0c43f7b57ec6f8201226ad98e6e46708d288.tar.gz | |
libc-package.bbclass: add LOCALE_UTF8_IS_DEFAULT
python hard-codes the encoding of many locales; for instance, en_US is
always assumed to be ISO-8859-1, regardless of the actual encoding of
the en_US locale on the system. cf
https://hg.python.org/cpython/file/7841e9b614eb/Lib/locale.py#l1049,
getdefaultlocale(), etc. This code appears to date back to python 2.0.
The source of this hard-coding is Xorg's locale.alias but is ultimately
justified by glibc's SUPPORTED.
This causes problems on OE, because any locale lacking an explicit
encoding suffix (e.g. en_US) is UTF-8. It has been this way from the
beginning (svn r1). That is not a bug, per se -- no specification
prohibits this AFAIK. But it seems to be at odds with virtually every
other glibc-based distribution in existence. To avoid needlessly
aggravating hidden bugs that nobody else might hit, it makes sense to
disable this behavior such that locales are named precisely as specified
by SUPPORTED.
I suppose that reasonable minds may disagree on whether or not the
current behavior is prudent; at the very least, this is likely to break
IMAGE_LINGUAS settings. So let's create a new distro variable
LOCALE_UTF8_IS_DEFAULT to allow either behavior. Set it to 0 and all
your locales get named exactly like they are in SUPPORTED. Leave it at 1
to preserve current OE locale naming conventions.
Signed-off-by: Richard Tollerton <rich.tollerton@ni.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'meta/conf/distro/include')
| -rw-r--r-- | meta/conf/distro/include/default-distrovars.inc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/meta/conf/distro/include/default-distrovars.inc b/meta/conf/distro/include/default-distrovars.inc index 0c6d018365..ce42bde4fd 100644 --- a/meta/conf/distro/include/default-distrovars.inc +++ b/meta/conf/distro/include/default-distrovars.inc @@ -7,6 +7,7 @@ KEEPUIMAGE ??= "yes" IMAGE_LINGUAS ?= "en-us en-gb" ENABLE_BINARY_LOCALE_GENERATION ?= "1" LOCALE_UTF8_ONLY ?= "0" +LOCALE_UTF8_IS_DEFAULT ?= "1" DISTRO_FEATURES_DEFAULT ?= "alsa argp bluetooth ext2 irda largefile pcmcia usbgadget usbhost wifi xattr nfs zeroconf pci 3g nfc x11" DISTRO_FEATURES_LIBC_DEFAULT ?= "ipv4 ipv6 libc-backtrace libc-big-macros libc-bsd libc-cxx-tests libc-catgets libc-charsets libc-crypt \ |