From mboxrd@z Thu Jan  1 00:00:00 1970
From: Gustavo Zacarias <gustavo@zacarias.com.ar>
Date: Thu, 31 Oct 2013 18:07:17 -0300
Subject: [Buildroot] [PATCH v2 1/1] cryptsetup: Add libintl for UCLIBC
 toolchain
In-Reply-To: <1383248924-426-1-git-send-email-clshotwe@rockwellcollins.com>
References: <1383248924-426-1-git-send-email-clshotwe@rockwellcollins.com>
Message-ID: <5272C685.70901@zacarias.com.ar>
List-Id: <buildroot.busybox.net>
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To: buildroot@busybox.net

On 10/31/2013 04:48 PM, Clayton Shotwell wrote:

> Fixes autobuild error
> http://autobuild.buildroot.net/results/cc1a65b9554bc2ece1b3ea8b51cd805b9bda7e86/
> 
> Adding libintl to the libraries list for cryptsetup when using a
> uclibc toolchain.
> 
> Signed-off-by: Clayton Shotwell <clshotwe@rockwellcollins.com>
> ---
> Realized an error in original commit.  Here is the fix.
> 
> Changes v1 -> v2:
>   - Adding TARGET_LDFLAGS to make sure they are not dropped
> 
>  package/cryptsetup/cryptsetup.mk |    4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/package/cryptsetup/cryptsetup.mk b/package/cryptsetup/cryptsetup.mk
> index 48d37f6..46e75ad 100644
> --- a/package/cryptsetup/cryptsetup.mk
> +++ b/package/cryptsetup/cryptsetup.mk
> @@ -12,4 +12,8 @@ CRYPTSETUP_DEPENDENCIES = lvm2 popt e2fsprogs libgcrypt host-pkgconf
>  CRYPTSETUP_LICENSE = GPLv2+ (programs), LGPLv2.1+ (library)
>  CRYPTSETUP_LICENSE_FILES = COPYING COPYING.LGPL
>  
> +ifeq ($(BR2_TOOLCHAIN_USES_UCLIBC),y)
> +CRYPTSETUP_CONF_ENV += LDFLAGS="$(TARGET_LDFLAGS) -lintl"
> +endif
> +
>  $(eval $(autotools-package))

You're using libintl without selecting it or adding it to DEPENDENCIES.
See docs/manual/adding-packages-gettext.txt for the correct way to do
this (libintl is part of gettext and built when there's no libc
implementation).
It's probably working because some other dependency is pulling it in.
Regards.