[dpdk-dev] [PATCH v3 7/7] eal: improve musl compatibility

[Anatoly Burakov <anatoly.burakov@intel.com>]

Musl complains about pthread id being of wrong size, because on
musl, pthread_t is a struct pointer, not an unsinged int. Fix the
printing code by casting pthread id to unsigned pointer type and
adjusting the format specifier to be of appropriate size.

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
---
 lib/librte_eal/linuxapp/eal/eal.c        | 4 ++--
 lib/librte_eal/linuxapp/eal/eal_thread.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/librte_eal/linuxapp/eal/eal.c b/lib/librte_eal/linuxapp/eal/eal.c
index e59ac6577..1d6a9ac44 100644
--- a/lib/librte_eal/linuxapp/eal/eal.c
+++ b/lib/librte_eal/linuxapp/eal/eal.c
@@ -979,8 +979,8 @@ rte_eal_init(int argc, char **argv)
 
 	ret = eal_thread_dump_affinity(cpuset, sizeof(cpuset));
 
-	RTE_LOG(DEBUG, EAL, "Master lcore %u is ready (tid=%x;cpuset=[%s%s])\n",
-		rte_config.master_lcore, (int)thread_id, cpuset,
+	RTE_LOG(DEBUG, EAL, "Master lcore %u is ready (tid=%zx;cpuset=[%s%s])\n",
+		rte_config.master_lcore, (uintptr_t)thread_id, cpuset,
 		ret == 0 ? "" : "...");
 
 	RTE_LCORE_FOREACH_SLAVE(i) {
diff --git a/lib/librte_eal/linuxapp/eal/eal_thread.c b/lib/librte_eal/linuxapp/eal/eal_thread.c
index b496fc711..379773b68 100644
--- a/lib/librte_eal/linuxapp/eal/eal_thread.c
+++ b/lib/librte_eal/linuxapp/eal/eal_thread.c
@@ -121,8 +121,8 @@ eal_thread_loop(__attribute__((unused)) void *arg)
 
 	ret = eal_thread_dump_affinity(cpuset, sizeof(cpuset));
 
-	RTE_LOG(DEBUG, EAL, "lcore %u is ready (tid=%x;cpuset=[%s%s])\n",
-		lcore_id, (int)thread_id, cpuset, ret == 0 ? "" : "...");
+	RTE_LOG(DEBUG, EAL, "lcore %u is ready (tid=%zx;cpuset=[%s%s])\n",
+		lcore_id, (uintptr_t)thread_id, cpuset, ret == 0 ? "" : "...");
 
 	/* read on our pipe to get commands */
 	while (1) {
-- 
2.17.1