[Buildroot] [PATCH] vsftpd: use pkg-config to get OpenSSL link flags

[Gergely Imreh]

On 13 May 2015 at 05:07, Thomas Petazzoni
<thomas.petazzoni at free-electrons.com> wrote:
> Instead of hardcoding -lssl -lcrypto as the linker flags to link with
> OpenSSL, use pkg-config to fetch those flags. This allows to behave
> properly when doing static linking, since pkg-config returns the
> entire set of libraries we should link against.
>
> Fixes:
>
>   http://autobuild.buildroot.org/results/d71/d710ecfa9ed0a8e3f97d2010d3dabb372485c7f2/
>
> Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>

Tested-by: Gergely Imreh <imrehg at gmail.com>
  by running `make vsftpd` with patch

> ---
>  package/vsftpd/vsftpd.mk | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/package/vsftpd/vsftpd.mk b/package/vsftpd/vsftpd.mk
> index b94328d..ed15f00 100644
> --- a/package/vsftpd/vsftpd.mk
> +++ b/package/vsftpd/vsftpd.mk
> @@ -23,8 +23,8 @@ VSFTPD_POST_CONFIGURE_HOOKS += VSFTPD_DISABLE_UTMPX
>  endif
>
>  ifeq ($(BR2_PACKAGE_OPENSSL),y)
> -VSFTPD_DEPENDENCIES += openssl
> -VSFTPD_LIBS += -lssl -lcrypto
> +VSFTPD_DEPENDENCIES += openssl host-pkgconf
> +VSFTPD_LIBS += $(shell $(PKG_CONFIG_HOST_BINARY) --libs libssl)
>  VSFTPD_POST_CONFIGURE_HOOKS += VSFTPD_ENABLE_SSL
>  endif
>
> --
> 2.1.0
>
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