libiscsi: bump version to 1.12.0

This commit bumps libiscsi to version 1.12.0, which requires a few
changes:

 - A number of patches to get libiscsi to build properly.
 - The removal of the popt dependency, which is no longer needed.
 - The removal of unnecessary spaces for alignment of variable
   definitions in libiscsi.mk.

Fixes:

  http://autobuild.buildroot.org/results/72f/72f389edf9c5a7e35d01dc4f76fd6dd0d8110f20/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

1 files changed, 49 insertions, 0 deletions

diff --git a/package/libiscsi/libiscsi-0004-examples-fix-uint64_t-formatting-issues.patch b/package/libiscsi/libiscsi-0004-examples-fix-uint64_t-formatting-issues.patch
new file mode 100644
index 0000000000..3a4504973c
--- /dev/null
+++ b/package/libiscsi/libiscsi-0004-examples-fix-uint64_t-formatting-issues.patch
@@ -0,0 +1,49 @@
+From fdfeff0462e17e0f0e37e65e5b6be6e74a9b39fd Mon Sep 17 00:00:00 2001
+From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+Date: Tue, 2 Sep 2014 22:43:44 +0200
+Subject: [PATCH 4/4] examples: fix uint64_t formatting issues
+
+Using %lu to format uint64_t doesn't work for 32 bits architecture,
+because uint64_t is an unsigned long long and therefore %llu should be
+used. The solution is to use PRIu64 from <inttypes.h>, which is equal
+to %lu on 64 bits architectures, and %llu on 32 bits architectures,
+which corresponds to the definition of uint64_t.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ examples/iscsi-dd.c | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+diff --git a/examples/iscsi-dd.c b/examples/iscsi-dd.c
+index 4cc7c2b..33007c3 100644
+--- a/examples/iscsi-dd.c
++++ b/examples/iscsi-dd.c
+@@ -19,6 +19,7 @@
+ #include <stdlib.h>
+ #include <stdint.h>
+ #include <string.h>
++#include <inttypes.h>
+ #include <poll.h>
+ #include <getopt.h>
+ #include "iscsi.h"
+@@ -79,7 +80,7 @@ void write_cb(struct iscsi_context *iscsi, int status, void *command_data, void
+ 	fill_read_queue(client);
+ 
+ 	if (client->progress) {
+-		printf("\r%lu of %lu blocks transferred.", client->pos, client->src_num_blocks);
++		printf("\r%" PRIu64 " of %" PRIu64 " blocks transferred.", client->pos, client->src_num_blocks);
+ 	}
+ 
+ 	if ((client->in_flight == 0) && (client->pos == client->src_num_blocks)) {
+@@ -378,7 +379,7 @@ int main(int argc, char *argv[])
+ 	}
+ 
+ 	if (client.src_num_blocks > client.dst_num_blocks) {
+-		fprintf(stderr, "source LUN is bigger than destination (%lu > %lu sectors)\n", client.src_num_blocks, client.dst_num_blocks);
++		fprintf(stderr, "source LUN is bigger than destination (%" PRIu64 " > %" PRIu64 " sectors)\n", client.src_num_blocks, client.dst_num_blocks);
+ 		exit(10);
+ 	}
+ 
+-- 
+2.0.0
+