LANG issues in check/check-shlibs-elf.awk

[Richard PALO <richard%netbsd.org@localhost>]

I'm encountering LANG issues when using native (localised) gcc and binutils
with check-shlibs-elf as noticed on Arch Linux:
> => Checking for missing run-time search paths in cwrappers-20160908
> ERROR: libexec/cwrappers/as-wrapper: missing library:  0x0000000000000001 (NEEDED)             Bibliothèque partagée: [libc.so.6
> ERROR: libexec/cwrappers/c++-wrapper: missing library:  0x0000000000000001 (NEEDED)             Bibliothèque partagée: [libc.so.6
> ERROR: libexec/cwrappers/cc-wrapper: missing library:  0x0000000000000001 (NEEDED)             Bibliothèque partagée: [libc.so.6
> ERROR: libexec/cwrappers/cpp-wrapper: missing library:  0x0000000000000001 (NEEDED)             Bibliothèque partagée: [libc.so.6
> ERROR: libexec/cwrappers/f77-wrapper: missing library:  0x0000000000000001 (NEEDED)             Bibliothèque partagée: [libc.so.6
> ERROR: libexec/cwrappers/imake-wrapper: missing library:  0x0000000000000001 (NEEDED)             Bibliothèque partagée: [libc.so.6
> ERROR: libexec/cwrappers/ld-wrapper: missing library:  0x0000000000000001 (NEEDED)             Bibliothèque partagée: [libc.so.6
> ERROR: libexec/cwrappers/libtool-wrapper: missing library:  0x0000000000000001 (NEEDED)             Bibliothèque partagée: [libc.so.6
> ERROR: libexec/cwrappers/shlibtool-wrapper: missing library:  0x0000000000000001 (NEEDED)             Bibliothèque partagée: [libc.so.6
> *** Error code 1

bsd.pkg.mk sets ALL_ENV+=	LANG=C,
but it appears that the shlib checks run in its own CHECK_SHLIBS_NATIVE_ENV

The following seems to work allright:
> diff --git a/mk/check/check-shlibs.mk b/mk/check/check-shlibs.mk
> index 6f25656..fd06a66 100644
> --- a/mk/check/check-shlibs.mk
> +++ b/mk/check/check-shlibs.mk
> @@ -51,7 +51,7 @@ privileged-install-hook: _check-shlibs
>  .endif
>  
>  .if ${_USE_CHECK_SHLIBS_NATIVE} == "yes"
> -CHECK_SHLIBS_NATIVE_ENV=
> +CHECK_SHLIBS_NATIVE_ENV=       LANG=C LC_COLLATE=C LC_ALL=C
>  .  if ${OBJECT_FMT} == "ELF"
>  .    if !empty(TOOLS_PLATFORM.elfdump:U)
>  CHECK_SHLIBS_NATIVE_ENV+=      ELFDUMP=${TOOLS_PLATFORM.elfdump:Q}


-- 
Richard PALO