[Buildroot] [PATCH] libssh2: fix build failure due to pointer dereferencing ambiguity

[Thomas Petazzoni <thomas.petazzoni@bootlin.com>]

Hello,

On Thu, 13 Sep 2018 10:08:54 +0200, Giulio Benetti wrote:
> When dereferencing from *aes_ctr_cipher, being a pointer itself,
> ambiguity can occur with compiler and build can fail reporting:
> openssl.c:574:20: error: ?*aes_ctr_cipher? is a pointer; did you mean to use ?->??
>      *aes_ctr_cipher->nid = type;
> 
> Add a patch to sorround every *aes_ctr_cipher-> occurence with
> paranthesis like this (*aes_ctr_cipher)->
> 
> Fixes:
> http://autobuild.buildroot.net/results/97c/97c43dd2122f55f3166683aa1b29ce1ca54bcb9c/
> http://autobuild.buildroot.net/results/4b7/4b728d275f1399e3cb72d40482076ee54b35852a/
> 
> Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com>
> ---
>  ...ferencing-ambiguity-potentially-caus.patch | 50 +++++++++++++++++++
>  1 file changed, 50 insertions(+)
>  create mode 100644 package/libssh2/0003-openssl-fix-dereferencing-ambiguity-potentially-caus.patch

Applied to master, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com