CODEWITHSUNDEEP
linuxembeddedlocale
user1424963
user1424963

Reputation: 63

extra/locale/locale_mmap.h:46: error: '__LOCALE_DATA_WCctype_II_LEN' undeclared here (not in a function)

When I Compile a toolchain (uClibc) , and get error below:

make[1]: Entering directory `/home/xxx/Intel-Puma-Toolchain_01/buildroot-2011. ain/uClibc-0.9.32' HOSTCC extra/locale/gen_ldc In file included from extra/locale/gen_ldc.c:45: extra/locale/locale_mmap.h:46: error: '__LOCALE_DATA_WCctype_II_LEN' undeclared unction) extra/locale/locale_mmap.h:46: error: '__LOCALE_DATA_WCctype_TI_LEN' undeclared unction)

I have search in google, and found this page http://www.armadeus.com/wiki/index.php?title=Ubuntu/Debian_installation_prerequisites#Debian

Maybe my locale has some error, but I have followed this page and changed my locales, these errors are still exist. this is my locales, and my OS is debian squeeze

xxx@debian:~/Intel-Puma-Toolchain_01$ locale
LANG=en_US.UTF-8
LANGUAGE=en_US:en
LC_CTYPE="en_US.UTF-8"
LC_NUMERIC="en_US.UTF-8"
LC_TIME="en_US.UTF-8"
LC_COLLATE="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_MESSAGES="en_US.UTF-8"
LC_PAPER="en_US.UTF-8"
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT="en_US.UTF-8"
LC_IDENTIFICATION="en_US.UTF-8"
LC_ALL=en_US.UTF-8
xxxx@debian:~/Intel-Puma-Toolchain_01$ locale -a
C
en_US.utf8
POSIX

Do some of you have encountered this errors ,how to fix it? Thanks

Upvotes: 1

Views: 3619

Answers (2)

R.. GitHub STOP HELPING ICE
R.. GitHub STOP HELPING ICE

Reputation: 215287

I think you may be experiencing this bug:

http://lists.uclibc.org/pipermail/uclibc/2015-March/048852.html

which causes silent failure to generate wctables.h, which is where the missing macro should be defined. Running ./extra/locale/gen_wctype -v en_US or similar will show any errors that might be occurring generating this file.

Upvotes: 0

Yi-Hua Liang
Yi-Hua Liang

Reputation: 11

Edit your uClibc config file in the toolchain/uClibc/uClibc-0.9.33.config directory, and make these change: 

189,190c189,191
< # UCLIBC_HAS_WCHAR is not set
< # UCLIBC_HAS_LOCALE is not set
---
> UCLIBC_HAS_WCHAR=y
> UCLIBC_HAS_LOCALE=y
> UCLIBC_BUILD_ALL_LOCALE=y

clean up uClibc and rebuild again. 

cd output/toolchain/uClibc-0.9.33.2; make clean; cd ../../..; make

uClibc will build the Locale data output/toolchain/uClibc-0.9.33.2/extra/locale/wctables.h
it can solve your problem.

Upvotes: 1

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