[Buildroot] [PATCH 1/1] host-localdef fails under gcc5

[Romain Naour <romain.naour@openwide.fr>]

Hi Stephen,

Le 31/08/2015 23:50, Stephen Agate a ?crit :
> Building host-localdef fails under gcc5.1 reporting multiple definitions and undefined references:
> 
> argp-help.o: In function `argp_fmtstream_write':
> argp-help.c:(.text+0x1dc0): multiple definition of `argp_fmtstream_write'
> argp-fmtstream.o:argp-fmtstream.c:(.text+0x750): first defined here
> argp-help.o: In function `argp_fmtstream_puts':
> argp-help.c:(.text+0x1e10): multiple definition of `argp_fmtstream_puts'
> argp-fmtstream.o:argp-fmtstream.c:(.text+0x810): first defined here
> argp-help.o: In function `argp_fmtstream_putc':
> argp-help.c:(.text+0x1e80): multiple definition of `argp_fmtstream_putc'
> argp-fmtstream.o:argp-fmtstream.c:(.text+0x7b0): first defined here
> argp-help.o: In function `argp_fmtstream_set_lmargin':
> argp-help.c:(.text+0x1ed0): multiple definition of `argp_fmtstream_set_lmargin'
> argp-fmtstream.o:argp-fmtstream.c:(.text+0x590): first defined here
> argp-help.o: In function `argp_fmtstream_set_rmargin':
> argp-help.c:(.text+0x1f00): multiple definition of `argp_fmtstream_set_rmargin'
> argp-fmtstream.o:argp-fmtstream.c:(.text+0x5c0): first defined here
> argp-help.o: In function `argp_fmtstream_set_wmargin':
> argp-help.c:(.text+0x1f30): multiple definition of `argp_fmtstream_set_wmargin'
> argp-fmtstream.o:argp-fmtstream.c:(.text+0x5f0): first defined here
> argp-help.o: In function `argp_fmtstream_point':
> argp-help.c:(.text+0x1f60): multiple definition of `argp_fmtstream_point'
> argp-fmtstream.o:argp-fmtstream.c:(.text+0x620): first defined here
> charmap.o: In function `cmlr_open.constprop.2':
> charmap.c:(.text+0x230a): undefined reference to `charmap_hash'
> charmap.o: In function `charmap_read':
> charmap.c:(.text+0x2397): undefined reference to `charmap_hash'
> locfile.o: In function `locfile_read':
> locfile.c:(.text+0x2e4): undefined reference to `locfile_hash'
> locfile.c:(.text+0x8f4): undefined reference to `locfile_hash'
> locfile.c:(.text+0x9b3): undefined reference to `locfile_hash'
> locfile.c:(.text+0xa36): undefined reference to `locfile_hash'
> collect2: error: ld returned 1 exit status
> Makefile:58: recipe for target 'localedef' failed
> 
> Ref: http://permalink.gmane.org/gmane.comp.embedded.ptxdist.devel/12950
> 
> Signed-off-by: Stephen Agate <stephen.agate@talktalk.net>

I reproduced this build issue locally.

Reviewed-by: Romain Naour <romain.naour@openwide.fr>
[Build tested only]
Tested-by: Romain Naour <romain.naour@openwide.fr>

Best regards,
Romain

> ---
>  package/localedef/localedef.mk | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/package/localedef/localedef.mk b/package/localedef/localedef.mk
> index 4762e64..1fe431a 100644
> --- a/package/localedef/localedef.mk
> +++ b/package/localedef/localedef.mk
> @@ -12,6 +12,8 @@ HOST_LOCALEDEF_CONF_OPTS += \
>  	--prefix=/usr \
>  	--with-glibc=./eglibc
> 
> +HOST_LOCALEDEF_CONF_ENV = CFLAGS="$(HOST_CFLAGS) -fgnu89-inline"
> +
>  # The makefile does not implement an install target
>  define HOST_LOCALEDEF_INSTALL_CMDS
>  	$(INSTALL) -D -m 0755 $(@D)/localedef $(HOST_DIR)/usr/bin/localedef
> --
> 2.5.1
> 
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