[COMMIT] branch master updated. v1.13.0.0-4-g03aafc3 - git-lng-odp

22 Jan 2017

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commit 03aafc317489232bab7e9048f9bd96a24e6f598d
Author: Mike Holmes mike.holmes@linaro.org
Date:   Fri Jan 20 15:32:03 2017 -0500
helper: remove dependence on test dir
There is no reason that the helpers need to depend on the test directory
    so remove the offending links
Signed-off-by: Mike Holmes mike.holmes@linaro.org
    Reviewed-by: Christophe Milard christophe.milard@linaro.org
    Signed-off-by: Maxim Uvarov maxim.uvarov@linaro.org

diff --git a/helper/test/Makefile.am b/helper/test/Makefile.am
index 7d55ae6..1c50282 100644
--- a/helper/test/Makefile.am
+++ b/helper/test/Makefile.am
@@ -1,9 +1,25 @@
-include $(top_srcdir)/test/Makefile.inc
+include $(top_srcdir)/platform/@with_platform@/Makefile.inc
-AM_CFLAGS += -I$(srcdir)/common
-AM_LDFLAGS += -static
+LIB   = $(top_builddir)/lib
+
+#in the following line, the libs using the symbols should come before
+#the libs containing them! The includer is given a chance to add things
+#before libodp by setting PRE_LDADD before the inclusion.
+LDADD = $(PRE_LDADD) $(LIB)/libodphelper-@with_helper_platform@.la $(LIB)/libodp-linux.la
+
+INCFLAGS = \
+	-I$(top_builddir)/platform/@with_platform@/include \
+	-I$(top_srcdir)/helper/include \
+	-I$(top_srcdir)/helper/platform/@with_helper_platform@/include \
+	-I$(top_srcdir)/include \
+	-I$(top_srcdir)/platform/@with_platform@/include \
+	-I$(top_builddir)/include \
+	-I$(top_srcdir)/helper
-TESTS_ENVIRONMENT += TEST_DIR=${builddir}
+ODP_PLATFORM=${with_platform}
+
+AM_CFLAGS += $(INCFLAGS)
+AM_LDFLAGS += -static
EXECUTABLES = chksum$(EXEEXT) \
               cuckootable$(EXEEXT) \
@@ -38,7 +54,6 @@ EXTRA_DIST = odpthreads_as_processes odpthreads_as_pthreads
 dist_chksum_SOURCES = chksum.c
 dist_cuckootable_SOURCES = cuckootable.c
 dist_odpthreads_SOURCES = odpthreads.c
-odpthreads_LDADD = $(LIB)/libodphelper-@with_helper_platform@.la $(LIB)/libodp-linux.la
 dist_parse_SOURCES = parse.c
 dist_table_SOURCES = table.c
 dist_iplookuptable_SOURCES = iplookuptable.c
diff --git a/helper/test/chksum.c b/helper/test/chksum.c
index 749d495..7c572ae 100644
--- a/helper/test/chksum.c
+++ b/helper/test/chksum.c
@@ -4,7 +4,7 @@
  * SPDX-License-Identifier:     BSD-3-Clause
  */
-#include <test_debug.h>
+#include "odph_debug.h"
 #include <odp_api.h>
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
@@ -21,7 +21,7 @@ struct udata_struct {
 };
/* Create additional dataplane threads */
-int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
+int main(int argc ODPH_UNUSED, char *argv[] ODPH_UNUSED)
 {
    odp_instance_t instance;
    int status = 0;
@@ -41,17 +41,17 @@ int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
    odp_pool_capability_t capa;
if (odp_init_global(&instance, NULL, NULL)) {
-		LOG_ERR("Error: ODP global init failed.\n");
+		ODPH_ERR("Error: ODP global init failed.\n");
    	exit(EXIT_FAILURE);
    }
if (odp_init_local(instance, ODP_THREAD_WORKER)) {
-		LOG_ERR("Error: ODP local init failed.\n");
+		ODPH_ERR("Error: ODP local init failed.\n");
    	exit(EXIT_FAILURE);
    }
if (odp_pool_capability(&capa) < 0) {
-		LOG_ERR("Error: ODP global init failed.\n");
+		ODPH_ERR("Error: ODP global init failed.\n");
    	exit(EXIT_FAILURE);
    }
@@ -91,12 +91,12 @@ int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
    eth->type = odp_cpu_to_be_16(ODPH_ETHTYPE_IPV4);
if (odph_ipv4_addr_parse(&dstip, "192.168.0.1")) {
-		LOG_ERR("Error: parse ip\n");
+		ODPH_ERR("Error: parse ip\n");
    	return -1;
    }
if (odph_ipv4_addr_parse(&srcip, "192.168.0.2")) {
-		LOG_ERR("Error: parse ip\n");
+		ODPH_ERR("Error: parse ip\n");
    	return -1;
    }
@@ -139,12 +139,12 @@ int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
    	return -1;
if (odp_term_local()) {
-		LOG_ERR("Error: ODP local term failed.\n");
+		ODPH_ERR("Error: ODP local term failed.\n");
    	exit(EXIT_FAILURE);
    }
if (odp_term_global(instance)) {
-		LOG_ERR("Error: ODP global term failed.\n");
+		ODPH_ERR("Error: ODP global term failed.\n");
    	exit(EXIT_FAILURE);
    }
diff --git a/helper/test/cuckootable.c b/helper/test/cuckootable.c
index 5b4333b..6736f2b 100644
--- a/helper/test/cuckootable.c
+++ b/helper/test/cuckootable.c
@@ -48,7 +48,7 @@
 #include <time.h>
#include <odp_api.h>
-#include <test_debug.h>
+#include <odph_debug.h>
 #include <../odph_cuckootable.h>
/*******************************************************************************
@@ -534,7 +534,7 @@ test_cuckoo_hash_table(void)
    return 0;
 }
-int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
+int main(int argc ODPH_UNUSED, char *argv[] ODPH_UNUSED)
 {
    odp_instance_t instance;
    int ret = 0;
diff --git a/helper/test/iplookuptable.c b/helper/test/iplookuptable.c
index e1d2820..86aa1b3 100644
--- a/helper/test/iplookuptable.c
+++ b/helper/test/iplookuptable.c
@@ -11,7 +11,7 @@
 #include <errno.h>
#include <odp_api.h>
-#include <test_debug.h>
+#include <odph_debug.h>
 #include <../odph_iplookuptable.h>
 #include <odp/helper/ip.h>
@@ -138,7 +138,7 @@ static int test_ip_lookup_table(void)
    return 0;
 }
-int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
+int main(int argc ODPH_UNUSED, char *argv[] ODPH_UNUSED)
 {
    odp_instance_t instance;
    int ret = 0;
diff --git a/helper/test/linux-generic/process.c b/helper/test/linux-generic/process.c
index f641128..f9bdc3e 100644
--- a/helper/test/linux-generic/process.c
+++ b/helper/test/linux-generic/process.c
@@ -4,13 +4,13 @@
  * SPDX-License-Identifier:     BSD-3-Clause
  */
-#include <test_debug.h>
+#include <odph_debug.h>
 #include <odp_api.h>
 #include <odp/helper/platform/linux-generic/threads_extn.h>
#define NUMBER_WORKERS 16 /* 0 = max */
-static void *worker_fn(void *arg TEST_UNUSED)
+static void *worker_fn(void *arg ODPH_UNUSED)
 {
    /* depend on the odp helper to call odp_init_local */
    printf("Worker thread on CPU %d\n", odp_cpu_id());
@@ -19,7 +19,7 @@ static void *worker_fn(void *arg TEST_UNUSED)
 }
/* Create additional dataplane processes */
-int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
+int main(int argc ODPH_UNUSED, char *argv[] ODPH_UNUSED)
 {
    odp_cpumask_t cpu_mask;
    int num_workers;
@@ -31,12 +31,12 @@ int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
    odph_linux_thr_params_t thr_params;
if (odp_init_global(&instance, NULL, NULL)) {
-		LOG_ERR("Error: ODP global init failed.\n");
+		ODPH_ERR("Error: ODP global init failed.\n");
    	exit(EXIT_FAILURE);
    }
if (odp_init_local(instance, ODP_THREAD_CONTROL)) {
-		LOG_ERR("Error: ODP local init failed.\n");
+		ODPH_ERR("Error: ODP local init failed.\n");
    	exit(EXIT_FAILURE);
    }
@@ -71,7 +71,7 @@ int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
    ret = odph_linux_process_fork_n(proc, &cpu_mask, &thr_params);
if (ret < 0) {
-		LOG_ERR("Fork workers failed %i\n", ret);
+		ODPH_ERR("Fork workers failed %i\n", ret);
    	return -1;
    }
@@ -83,7 +83,7 @@ int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
    	odph_linux_process_wait_n(proc, num_workers);
if (odp_term_global(instance)) {
-			LOG_ERR("Error: ODP global term failed.\n");
+			ODPH_ERR("Error: ODP global term failed.\n");
    		exit(EXIT_FAILURE);
    	}
    }
diff --git a/helper/test/linux-generic/thread.c b/helper/test/linux-generic/thread.c
index f1ca1b7..919f00e 100644
--- a/helper/test/linux-generic/thread.c
+++ b/helper/test/linux-generic/thread.c
@@ -4,12 +4,12 @@
  * SPDX-License-Identifier:     BSD-3-Clause
  */
-#include <test_debug.h>
+#include <odph_debug.h>
 #include <odp_api.h>
 #include <odp/helper/platform/linux-generic/threads_extn.h>
#define NUMBER_WORKERS 16
-static void *worker_fn(void *arg TEST_UNUSED)
+static void *worker_fn(void *arg ODPH_UNUSED)
 {
    /* depend on the odp helper to call odp_init_local */
@@ -21,7 +21,7 @@ static void *worker_fn(void *arg TEST_UNUSED)
 }
/* Create additional dataplane threads */
-int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
+int main(int argc ODPH_UNUSED, char *argv[] ODPH_UNUSED)
 {
    odph_linux_pthread_t thread_tbl[NUMBER_WORKERS];
    odp_cpumask_t cpu_mask;
@@ -32,12 +32,12 @@ int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
    odph_linux_thr_params_t thr_params;
if (odp_init_global(&instance, NULL, NULL)) {
-		LOG_ERR("Error: ODP global init failed.\n");
+		ODPH_ERR("Error: ODP global init failed.\n");
    	exit(EXIT_FAILURE);
    }
if (odp_init_local(instance, ODP_THREAD_CONTROL)) {
-		LOG_ERR("Error: ODP local init failed.\n");
+		ODPH_ERR("Error: ODP local init failed.\n");
    	exit(EXIT_FAILURE);
    }
@@ -74,12 +74,12 @@ int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
    odph_linux_pthread_join(thread_tbl, num_workers);
if (odp_term_local()) {
-		LOG_ERR("Error: ODP local term failed.\n");
+		ODPH_ERR("Error: ODP local term failed.\n");
    	exit(EXIT_FAILURE);
    }
if (odp_term_global(instance)) {
-		LOG_ERR("Error: ODP global term failed.\n");
+		ODPH_ERR("Error: ODP global term failed.\n");
    	exit(EXIT_FAILURE);
    }
diff --git a/helper/test/odpthreads.c b/helper/test/odpthreads.c
index 216bccd..4bb3c3b 100644
--- a/helper/test/odpthreads.c
+++ b/helper/test/odpthreads.c
@@ -13,7 +13,7 @@
 #include <unistd.h>
 #include <stdlib.h>
-#include <test_debug.h>
+#include <odph_debug.h>
 #include <odp_api.h>
 #include <odp/helper/threads.h>
@@ -25,7 +25,7 @@ static void main_exit(void);
 /* ODP application instance */
 static odp_instance_t odp_instance;
-static int worker_fn(void *arg TEST_UNUSED)
+static int worker_fn(void *arg ODPH_UNUSED)
 {
    int cpu;
    odp_cpumask_t workers;
@@ -74,12 +74,12 @@ int main(int argc, char *argv[])
    odph_parse_options(argc, argv, NULL, NULL);
if (odp_init_global(&odp_instance, NULL, NULL)) {
-		LOG_ERR("Error: ODP global init failed.\n");
+		ODPH_ERR("Error: ODP global init failed.\n");
    	exit(EXIT_FAILURE);
    }
if (odp_init_local(odp_instance, ODP_THREAD_CONTROL)) {
-		LOG_ERR("Error: ODP local init failed.\n");
+		ODPH_ERR("Error: ODP local init failed.\n");
    	exit(EXIT_FAILURE);
    }
@@ -89,13 +89,13 @@ int main(int argc, char *argv[])
    odp_cpumask_zero(&cpu_mask);
    /* allocate the 1st available control cpu to main process */
    if (odp_cpumask_default_control(&cpu_mask, 1) != 1) {
-		LOG_ERR("Allocate main process CPU core failed.\n");
+		ODPH_ERR("Allocate main process CPU core failed.\n");
    	exit(EXIT_FAILURE);
    }
cpu = odp_cpumask_first(&cpu_mask);
    if (odph_odpthread_setaffinity(cpu) != 0) {
-		LOG_ERR("Set main process affinify to "
+		ODPH_ERR("Set main process affinify to "
    		"cpu(%d) failed.\n", cpu);
    	exit(EXIT_FAILURE);
    }
@@ -103,7 +103,7 @@ int main(int argc, char *argv[])
    /* read back affinity to verify */
    affinity = odph_odpthread_getaffinity();
    if ((affinity < 0) || (cpu != affinity)) {
-		LOG_ERR("Verify main process affinity failed: "
+		ODPH_ERR("Verify main process affinity failed: "
    		"set(%d) read(%d).\n", cpu, affinity);
    	exit(EXIT_FAILURE);
    }
@@ -152,12 +152,12 @@ int main(int argc, char *argv[])
 static void main_exit(void)
 {
    if (odp_term_local()) {
-		LOG_ERR("Error: ODP local term failed.\n");
+		ODPH_ERR("Error: ODP local term failed.\n");
    	_exit(EXIT_FAILURE);
    }
if (odp_term_global(odp_instance)) {
-		LOG_ERR("Error: ODP global term failed.\n");
+		ODPH_ERR("Error: ODP global term failed.\n");
    	_exit(EXIT_FAILURE);
    }
 }
diff --git a/helper/test/parse.c b/helper/test/parse.c
index b5a4ab4..26dfc68 100644
--- a/helper/test/parse.c
+++ b/helper/test/parse.c
@@ -4,7 +4,7 @@
  * SPDX-License-Identifier:     BSD-3-Clause
  */
-#include <test_debug.h>
+#include <odph_debug.h>
#include <odp_api.h>
 #include <odp/helper/eth.h>
@@ -42,37 +42,37 @@ static int test_mac(void)
/* String must not start with other chars */
    if (!odph_eth_addr_parse(&mac, "foo 01:02:03:04:05:06")) {
-		LOG_ERR("Accepted bad string\n");
+		ODPH_ERR("Accepted bad string\n");
    	return -1;
    }
/* Missing digit */
    if (!odph_eth_addr_parse(&mac, "01:02:03:04:05:")) {
-		LOG_ERR("Accepted bad string\n");
+		ODPH_ERR("Accepted bad string\n");
    	return -1;
    }
/* Missing colon */
    if (!odph_eth_addr_parse(&mac, "01:02:03:04:05 06")) {
-		LOG_ERR("Accepted bad string\n");
+		ODPH_ERR("Accepted bad string\n");
    	return -1;
    }
/* Too large value */
    if (!odph_eth_addr_parse(&mac, "01:02:03:04:05:1ff")) {
-		LOG_ERR("Accepted bad string\n");
+		ODPH_ERR("Accepted bad string\n");
    	return -1;
    }
/* Negative value */
    if (!odph_eth_addr_parse(&mac, "-1:02:03:04:05:06")) {
-		LOG_ERR("Accepted bad string\n");
+		ODPH_ERR("Accepted bad string\n");
    	return -1;
    }
/* Failed function call must not store address */
    if (different_mac(&mac, &ref)) {
-		LOG_ERR("Modified address when failed\n");
+		ODPH_ERR("Modified address when failed\n");
    	return -1;
    }
@@ -86,36 +86,36 @@ static int test_mac(void)
    /* Zero pre-fixed */
    memset(&mac, 0, sizeof(odph_ethaddr_t));
    if (odph_eth_addr_parse(&mac, "01:02:03:04:05:06")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_mac(&mac, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
/* Not zero pre-fixed */
    memset(&mac, 0, sizeof(odph_ethaddr_t));
    if (odph_eth_addr_parse(&mac, "1:2:3:4:5:6")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_mac(&mac, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
/* String may continue with other chars */
    memset(&mac, 0, sizeof(odph_ethaddr_t));
    if (odph_eth_addr_parse(&mac, "01:02:03:04:05:06 foobar")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_mac(&mac, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
@@ -129,24 +129,24 @@ static int test_mac(void)
    /* Zero pre-fixed */
    memset(&mac, 0, sizeof(odph_ethaddr_t));
    if (odph_eth_addr_parse(&mac, "0a:0b:0c:0d:0e:0f")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_mac(&mac, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
/* Not zero pre-fixed */
    memset(&mac, 0, sizeof(odph_ethaddr_t));
    if (odph_eth_addr_parse(&mac, "a:b:c:d:e:f")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_mac(&mac, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
@@ -160,12 +160,12 @@ static int test_mac(void)
    /* Dual digits */
    memset(&mac, 0, sizeof(odph_ethaddr_t));
    if (odph_eth_addr_parse(&mac, "1a:2b:3c:4d:5e:6f")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_mac(&mac, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
@@ -174,12 +174,12 @@ static int test_mac(void)
    /* All zeros */
    memset(&mac, 0, sizeof(odph_ethaddr_t));
    if (odph_eth_addr_parse(&mac, "00:00:00:00:00:00")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_mac(&mac, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
@@ -188,12 +188,12 @@ static int test_mac(void)
    /* All ones */
    memset(&mac, 0, sizeof(odph_ethaddr_t));
    if (odph_eth_addr_parse(&mac, "ff:ff:ff:ff:ff:ff")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_mac(&mac, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
@@ -215,37 +215,37 @@ static int test_ipv4(void)
/* String must not start with other chars */
    if (!odph_ipv4_addr_parse(&ip_addr, "foo 1.2.3.4")) {
-		LOG_ERR("Accepted bad string\n");
+		ODPH_ERR("Accepted bad string\n");
    	return -1;
    }
/* Missing digit */
    if (!odph_ipv4_addr_parse(&ip_addr, "1.2.3.")) {
-		LOG_ERR("Accepted bad string\n");
+		ODPH_ERR("Accepted bad string\n");
    	return -1;
    }
/* Missing dot */
    if (!odph_ipv4_addr_parse(&ip_addr, "1.2.3 4")) {
-		LOG_ERR("Accepted bad string\n");
+		ODPH_ERR("Accepted bad string\n");
    	return -1;
    }
/* Too large value */
    if (!odph_ipv4_addr_parse(&ip_addr, "1.2.3.256")) {
-		LOG_ERR("Accepted bad string\n");
+		ODPH_ERR("Accepted bad string\n");
    	return -1;
    }
/* Negative value */
    if (!odph_ipv4_addr_parse(&ip_addr, "-1.2.3.4")) {
-		LOG_ERR("Accepted bad string\n");
+		ODPH_ERR("Accepted bad string\n");
    	return -1;
    }
/* Failed function call must not store address */
    if (different_ipv4(&ip_addr, &ref)) {
-		LOG_ERR("Modified address when failed\n");
+		ODPH_ERR("Modified address when failed\n");
    	return -1;
    }
@@ -254,36 +254,36 @@ static int test_ipv4(void)
    /* Zero pre-fixed */
    ip_addr = 0;
    if (odph_ipv4_addr_parse(&ip_addr, "001.002.003.004")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_ipv4(&ip_addr, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
/* Not zero pre-fixed */
    ip_addr = 0;
    if (odph_ipv4_addr_parse(&ip_addr, "1.2.3.4")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_ipv4(&ip_addr, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
/* String may continue with other chars */
    ip_addr = 0;
    if (odph_ipv4_addr_parse(&ip_addr, "1.2.3.4 foobar")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_ipv4(&ip_addr, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
@@ -292,12 +292,12 @@ static int test_ipv4(void)
    /* Dual digits */
    ip_addr = 0;
    if (odph_ipv4_addr_parse(&ip_addr, "26.43.60.77")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_ipv4(&ip_addr, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
@@ -306,12 +306,12 @@ static int test_ipv4(void)
    /* Triple digits */
    ip_addr = 0;
    if (odph_ipv4_addr_parse(&ip_addr, "161.178.195.212")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_ipv4(&ip_addr, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
@@ -320,12 +320,12 @@ static int test_ipv4(void)
    /* All zeros */
    ip_addr = 0;
    if (odph_ipv4_addr_parse(&ip_addr, "0.0.0.0")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_ipv4(&ip_addr, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
@@ -334,12 +334,12 @@ static int test_ipv4(void)
    /* All ones */
    ip_addr = 0;
    if (odph_ipv4_addr_parse(&ip_addr, "255.255.255.255")) {
-		LOG_ERR("Parse call failed\n");
+		ODPH_ERR("Parse call failed\n");
    	return -1;
    }
if (different_ipv4(&ip_addr, &ref)) {
-		LOG_ERR("Bad parse result\n");
+		ODPH_ERR("Bad parse result\n");
    	return -1;
    }
diff --git a/helper/test/table.c b/helper/test/table.c
index abb5b3b..3b74b22 100644
--- a/helper/test/table.c
+++ b/helper/test/table.c
@@ -4,7 +4,7 @@
  * SPDX-License-Identifier:BSD-3-Clause
  */
-#include <test_debug.h>
+#include <odph_debug.h>
 #include <../odph_hashtable.h>
 #include <../odph_lineartable.h>
 #include <odp_api.h>
@@ -25,7 +25,7 @@
  * value (data): MAC address of the next hop station (6 bytes).
  */
-int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
+int main(int argc ODPH_UNUSED, char *argv[] ODPH_UNUSED)
 {
    odp_instance_t instance;
    int ret = 0;
@@ -43,12 +43,12 @@ int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
ret = odp_init_global(&instance, NULL, NULL);
    if (ret != 0) {
-		LOG_ERR("odp_shm_init_global fail\n");
+		ODPH_ERR("odp_shm_init_global fail\n");
    	exit(EXIT_FAILURE);
    }
    ret = odp_init_local(instance, ODP_THREAD_WORKER);
    if (ret != 0) {
-		LOG_ERR("odp_shm_init_local fail\n");
+		ODPH_ERR("odp_shm_init_local fail\n");
    	exit(EXIT_FAILURE);
    }
@@ -121,12 +121,12 @@ int main(int argc TEST_UNUSED, char *argv[] TEST_UNUSED)
    printf("all test finished success!!\n");
if (odp_term_local()) {
-		LOG_ERR("Error: ODP local term failed.\n");
+		ODPH_ERR("Error: ODP local term failed.\n");
    	exit(EXIT_FAILURE);
    }
if (odp_term_global(instance)) {
-		LOG_ERR("Error: ODP global term failed.\n");
+		ODPH_ERR("Error: ODP global term failed.\n");
    	exit(EXIT_FAILURE);
    }
commit 19a457a86880a6bc33afe891a6204752bde70088
Author: Mike Holmes mike.holmes@linaro.org
Date:   Fri Jan 20 15:32:02 2017 -0500
helper: move thread implementation under platform
Only the portable api is built by default, use --enable-helper-extn
    to enable non portable APIs for a helper platform
Signed-off-by: Mike Holmes mike.holmes@linaro.org
    Reviewed-by: Christophe Milard christophe.milard@linaro.org
    Signed-off-by: Maxim Uvarov maxim.uvarov@linaro.org
diff --git a/configure.ac b/configure.ac
index 1384130..2cf6536 100644
--- a/configure.ac
+++ b/configure.ac
@@ -138,6 +138,18 @@ AC_SUBST([with_platform])
 AC_SUBST([platform_with_platform], ["platform/${with_platform}"])
##########################################################################
+# Determine which helper platform to build for
+##########################################################################
+AC_ARG_WITH([helper_platform],
+    [AS_HELP_STRING([--with-helper_platform=platform],
+	[select helper platform to be used, default linux-generic])],
+    [],
+    [with_helper_platform=${with_platform}
+    ])
+
+AC_SUBST([with_helper_platform])
+
+##########################################################################
 # Run platform specific checks and settings
 ##########################################################################
 IMPLEMENTATION_NAME=""
@@ -202,6 +214,7 @@ AM_CONDITIONAL([test_example], [test x$test_example = xyes ])
 AM_CONDITIONAL([HAVE_DOXYGEN], [test "x${DOXYGEN}" = "xdoxygen"])
 AM_CONDITIONAL([user_guide], [test "x${user_guides}" = "xyes" ])
 AM_CONDITIONAL([HAVE_MSCGEN], [test "x${MSCGEN}" = "xmscgen"])
+AM_CONDITIONAL([helper_extn], [test x$helper_extn = xyes ])
##########################################################################
 # Setup doxygen documentation
@@ -295,7 +308,7 @@ AM_CXXFLAGS="-std=c++11"
AC_CONFIG_FILES([Makefile
    	 pkgconfig/libodp-linux.pc
-		 pkgconfig/libodphelper-linux.pc
+		 pkgconfig/libodphelper-linux-generic.pc
    	 ])
AC_SEARCH_LIBS([timer_create],[rt posix4])
@@ -322,6 +335,8 @@ AC_MSG_RESULT([
    implementation_name:	${IMPLEMENTATION_NAME}
    ARCH_DIR		${ARCH_DIR}
    with_platform:		${with_platform}
+	with_helper_platform:	${with_helper_platform}
+	helper_extn:		${helper_extn}
    prefix:			${prefix}
    sysconfdir:		${sysconfdir}
    libdir:			${libdir}
diff --git a/example/Makefile.inc b/example/Makefile.inc
index 19d3994..ea596d5 100644
--- a/example/Makefile.inc
+++ b/example/Makefile.inc
@@ -1,6 +1,6 @@
 include $(top_srcdir)/platform/@with_platform@/Makefile.inc
 LIB   = $(top_builddir)/lib
-LDADD = $(LIB)/libodp-linux.la $(LIB)/libodphelper-linux.la
+LDADD = $(LIB)/libodp-linux.la $(LIB)/libodphelper-@with_helper_platform@.la
 AM_CFLAGS += \
    -I$(srcdir) \
    -I$(top_srcdir)/example \
diff --git a/helper/Makefile.am b/helper/Makefile.am
index 62e55cc..9b2f18a 100644
--- a/helper/Makefile.am
+++ b/helper/Makefile.am
@@ -1,7 +1,7 @@
 include $(top_srcdir)/platform/@with_platform@/Makefile.inc
pkgconfigdir = $(libdir)/pkgconfig
-pkgconfig_DATA = $(top_builddir)/pkgconfig/libodphelper-linux.pc
+pkgconfig_DATA = $(top_builddir)/pkgconfig/libodphelper-linux-generic.pc
LIB   = $(top_builddir)/lib
 AM_CFLAGS  = -I$(srcdir)/include
@@ -25,6 +25,11 @@ helperinclude_HEADERS = \
    	  $(srcdir)/include/odp/helper/threads.h \
    	  $(srcdir)/include/odp/helper/udp.h
+if helper_extn
+helperinclude_HEADERS += \
+	$(srcdir)/include/odp/helper/platform/@with_helper_platform@/threads_extn.h
+endif
+
 noinst_HEADERS = \
    	 $(srcdir)/odph_debug.h \
    	 $(srcdir)/odph_hashtable.h \
@@ -33,7 +38,7 @@ noinst_HEADERS = \
    	 $(srcdir)/odph_list_internal.h \
    	 $(srcdir)/odph_iplookuptable.h
-__LIB__libodphelper_linux_la_SOURCES = \
+__LIB__libodphelper_@with_platform@_la_SOURCES = \
    				eth.c \
    				ip.c \
    				chksum.c \
@@ -43,4 +48,9 @@ __LIB__libodphelper_linux_la_SOURCES = \
    				iplookuptable.c \
    				threads.c
-lib_LTLIBRARIES = $(LIB)/libodphelper-linux.la
+if helper_extn
+__LIB__libodphelper_@with_platform@_la_SOURCES += \
+					platform/@with_helper_platform@/thread.c
+endif
+
+lib_LTLIBRARIES = $(LIB)/libodphelper-@with_platform@.la
diff --git a/helper/include/odp/helper/platform/linux-generic/threads_extn.h b/helper/include/odp/helper/platform/linux-generic/threads_extn.h
new file mode 100644
index 0000000..1d4036d
--- /dev/null
+++ b/helper/include/odp/helper/platform/linux-generic/threads_extn.h
@@ -0,0 +1,112 @@
+/* Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ *
+ * SPDX-License-Identifier:     BSD-3-Clause
+ */
+
+/**
+ * @file
+ *
+ * ODP Linux helper extension API
+ *
+ * This file is an optional helper to odp.h APIs. These functions are provided
+ * to ease common setups in a Linux system. User is free to implement the same
+ * setups in otherways (not via this API).
+ */
+
+#ifndef ODPH_LINUX_EXT_H_
+#define ODPH_LINUX_EXT_H_
+
+#include <odp/helper/threads.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** @addtogroup odph_linux ODPH LINUX
+ *  @{
+ */
+
+/**
+ * Creates and launches pthreads
+ *
+ * Creates, pins and launches threads to separate CPU's based on the cpumask.
+ *
+ * @param[out] pthread_tbl Table of pthread state information records. Table
+ *                         must have at least as many entries as there are
+ *                         CPUs in the CPU mask.
+ * @param      mask        CPU mask
+ * @param      thr_params  Linux helper thread parameters
+ *
+ * @return Number of threads created
+ */
+int odph_linux_pthread_create(odph_linux_pthread_t *pthread_tbl,
+			      const odp_cpumask_t *mask,
+			      const odph_linux_thr_params_t *thr_params);
+
+/**
+ * Waits pthreads to exit
+ *
+ * Returns when all threads have been exit.
+ *
+ * @param thread_tbl    Thread table
+ * @param num           Number of threads to create
+ *
+ */
+void odph_linux_pthread_join(odph_linux_pthread_t *thread_tbl, int num);
+
+/**
+ * Fork a process
+ *
+ * Forks and sets CPU affinity for the child process. Ignores 'start' and 'arg'
+ * thread parameters.
+ *
+ * @param[out] proc        Pointer to process state info (for output)
+ * @param      cpu         Destination CPU for the child process
+ * @param      thr_params  Linux helper thread parameters
+ *
+ * @return On success: 1 for the parent, 0 for the child
+ *         On failure: -1 for the parent, -2 for the child
+ */
+int odph_linux_process_fork(odph_linux_process_t *proc, int cpu,
+			    const odph_linux_thr_params_t *thr_params);
+
+/**
+ * Fork a number of processes
+ *
+ * Forks and sets CPU affinity for child processes. Ignores 'start' and 'arg'
+ * thread parameters.
+ *
+ * @param[out] proc_tbl    Process state info table (for output)
+ * @param      mask        CPU mask of processes to create
+ * @param      thr_params  Linux helper thread parameters
+ *
+ * @return On success: 1 for the parent, 0 for the child
+ *         On failure: -1 for the parent, -2 for the child
+ */
+int odph_linux_process_fork_n(odph_linux_process_t *proc_tbl,
+			      const odp_cpumask_t *mask,
+			      const odph_linux_thr_params_t *thr_params);
+
+/**
+ * Wait for a number of processes
+ *
+ * Waits for a number of child processes to terminate. Records process state
+ * change status into the process state info structure.
+ *
+ * @param proc_tbl      Process state info table (previously filled by fork)
+ * @param num           Number of processes to wait
+ *
+ * @return 0 on success, -1 on failure
+ */
+int odph_linux_process_wait_n(odph_linux_process_t *proc_tbl, int num);
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/helper/include/odp/helper/threads.h b/helper/include/odp/helper/threads.h
index b8d975a..5682bab 100644
--- a/helper/include/odp/helper/threads.h
+++ b/helper/include/odp/helper/threads.h
@@ -93,82 +93,6 @@ typedef struct {
 } odph_odpthread_t;
/**
- * Creates and launches pthreads
- *
- * Creates, pins and launches threads to separate CPU's based on the cpumask.
- *
- * @param[out] pthread_tbl Table of pthread state information records. Table
- *                         must have at least as many entries as there are
- *                         CPUs in the CPU mask.
- * @param      mask        CPU mask
- * @param      thr_params  Linux helper thread parameters
- *
- * @return Number of threads created
- */
-int odph_linux_pthread_create(odph_linux_pthread_t *pthread_tbl,
-			      const odp_cpumask_t *mask,
-			      const odph_linux_thr_params_t *thr_params);
-
-/**
- * Waits pthreads to exit
- *
- * Returns when all threads have been exit.
- *
- * @param thread_tbl    Thread table
- * @param num           Number of threads to create
- *
- */
-void odph_linux_pthread_join(odph_linux_pthread_t *thread_tbl, int num);
-
-/**
- * Fork a process
- *
- * Forks and sets CPU affinity for the child process. Ignores 'start' and 'arg'
- * thread parameters.
- *
- * @param[out] proc        Pointer to process state info (for output)
- * @param      cpu         Destination CPU for the child process
- * @param      thr_params  Linux helper thread parameters
- *
- * @return On success: 1 for the parent, 0 for the child
- *         On failure: -1 for the parent, -2 for the child
- */
-int odph_linux_process_fork(odph_linux_process_t *proc, int cpu,
-			    const odph_linux_thr_params_t *thr_params);
-
-
-/**
- * Fork a number of processes
- *
- * Forks and sets CPU affinity for child processes. Ignores 'start' and 'arg'
- * thread parameters.
- *
- * @param[out] proc_tbl    Process state info table (for output)
- * @param      mask        CPU mask of processes to create
- * @param      thr_params  Linux helper thread parameters
- *
- * @return On success: 1 for the parent, 0 for the child
- *         On failure: -1 for the parent, -2 for the child
- */
-int odph_linux_process_fork_n(odph_linux_process_t *proc_tbl,
-			      const odp_cpumask_t *mask,
-			      const odph_linux_thr_params_t *thr_params);
-
-
-/**
- * Wait for a number of processes
- *
- * Waits for a number of child processes to terminate. Records process state
- * change status into the process state info structure.
- *
- * @param proc_tbl      Process state info table (previously filled by fork)
- * @param num           Number of processes to wait
- *
- * @return 0 on success, -1 on failure
- */
-int odph_linux_process_wait_n(odph_linux_process_t *proc_tbl, int num);
-
-/**
  * Creates and launches odpthreads (as linux threads or processes)
  *
  * Creates, pins and launches threads to separate CPU's based on the cpumask.
diff --git a/helper/m4/configure.m4 b/helper/m4/configure.m4
index 7b208fa..38c95d9 100644
--- a/helper/m4/configure.m4
+++ b/helper/m4/configure.m4
@@ -8,5 +8,16 @@ AC_ARG_ENABLE([test-helper],
         test_helper=yes
     fi])
+##########################################################################
+# Enable/disable helper-ext
+# platform specific non portable extensions
+##########################################################################
+helper_extn=no
+AC_ARG_ENABLE([helper-extn],
+	[  --enable-helper-extn	build helper platform extensions (not portable)],
+	[if test "x$enableval" = "xyes"; then
+		helper_extn=yes
+	fi])
+
 AC_CONFIG_FILES([helper/Makefile
    	helper/test/Makefile])
diff --git a/helper/platform/linux-generic/thread.c b/helper/platform/linux-generic/thread.c
new file mode 100644
index 0000000..90fa42a
--- /dev/null
+++ b/helper/platform/linux-generic/thread.c
@@ -0,0 +1,313 @@
+/* Copyright (c) 2016, Linaro Limited
+ * All rights reserved.
+ *
+ * SPDX-License-Identifier:     BSD-3-Clause
+ */
+
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+#include <sched.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <sys/prctl.h>
+#include <sys/syscall.h>
+
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include <stdbool.h>
+
+#include <odp_api.h>
+#include <odp/helper/platform/linux-generic/threads_extn.h>
+#include "odph_debug.h"
+
+static void *_odph_run_start_routine(void *arg)
+{
+	odph_linux_thr_params_t *thr_params = arg;
+
+	/* ODP thread local init */
+	if (odp_init_local(thr_params->instance, thr_params->thr_type)) {
+		ODPH_ERR("Local init failed\n");
+		return NULL;
+	}
+
+	void *ret_ptr = thr_params->start(thr_params->arg);
+	int ret = odp_term_local();
+
+	if (ret < 0)
+		ODPH_ERR("Local term failed\n");
+
+	return ret_ptr;
+}
+
+static void *_odph_thread_run_start_routine(void *arg)
+{
+	int status;
+	int ret;
+	odph_odpthread_params_t *thr_params;
+
+	odph_odpthread_start_args_t *start_args = arg;
+
+	thr_params = &start_args->thr_params;
+
+	/* ODP thread local init */
+	if (odp_init_local(thr_params->instance, thr_params->thr_type)) {
+		ODPH_ERR("Local init failed\n");
+		if (start_args->linuxtype == ODPTHREAD_PROCESS)
+			_exit(EXIT_FAILURE);
+		return (void *)-1;
+	}
+
+	ODPH_DBG("helper: ODP %s thread started as linux %s. (pid=%d)\n",
+		 thr_params->thr_type == ODP_THREAD_WORKER ?
+		 "worker" : "control",
+		 (start_args->linuxtype == ODPTHREAD_PTHREAD) ?
+		 "pthread" : "process",
+		 (int)getpid());
+
+	status = thr_params->start(thr_params->arg);
+	ret = odp_term_local();
+
+	if (ret < 0)
+		ODPH_ERR("Local term failed\n");
+
+	/* for process implementation of odp threads, just return status... */
+	if (start_args->linuxtype == ODPTHREAD_PROCESS)
+		_exit(status);
+
+	/* threads implementation return void* pointers: cast status to that. */
+	return (void *)(intptr_t)status;
+}
+
+int odph_linux_pthread_create(odph_linux_pthread_t *pthread_tbl,
+			      const odp_cpumask_t *mask,
+			      const odph_linux_thr_params_t *thr_params)
+{
+	int i;
+	int num;
+	int cpu_count;
+	int cpu;
+	int ret;
+
+	num = odp_cpumask_count(mask);
+
+	memset(pthread_tbl, 0, num * sizeof(odph_linux_pthread_t));
+
+	cpu_count = odp_cpu_count();
+
+	if (num < 1 || num > cpu_count) {
+		ODPH_ERR("Invalid number of threads:%d (%d cores available)\n",
+			 num, cpu_count);
+		return 0;
+	}
+
+	cpu = odp_cpumask_first(mask);
+	for (i = 0; i < num; i++) {
+		cpu_set_t cpu_set;
+
+		CPU_ZERO(&cpu_set);
+		CPU_SET(cpu, &cpu_set);
+
+		pthread_attr_init(&pthread_tbl[i].attr);
+
+		pthread_tbl[i].cpu = cpu;
+
+		pthread_attr_setaffinity_np(&pthread_tbl[i].attr,
+					    sizeof(cpu_set_t), &cpu_set);
+
+		pthread_tbl[i].thr_params.start    = thr_params->start;
+		pthread_tbl[i].thr_params.arg      = thr_params->arg;
+		pthread_tbl[i].thr_params.thr_type = thr_params->thr_type;
+		pthread_tbl[i].thr_params.instance = thr_params->instance;
+
+		ret = pthread_create(&pthread_tbl[i].thread,
+				     &pthread_tbl[i].attr,
+				     _odph_run_start_routine,
+				     &pthread_tbl[i].thr_params);
+		if (ret != 0) {
+			ODPH_ERR("Failed to start thread on cpu #%d\n", cpu);
+			break;
+		}
+
+		cpu = odp_cpumask_next(mask, cpu);
+	}
+
+	return i;
+}
+
+void odph_linux_pthread_join(odph_linux_pthread_t *thread_tbl, int num)
+{
+	int i;
+	int ret;
+
+	for (i = 0; i < num; i++) {
+		/* Wait thread to exit */
+		ret = pthread_join(thread_tbl[i].thread, NULL);
+		if (ret != 0) {
+			ODPH_ERR("Failed to join thread from cpu #%d\n",
+				 thread_tbl[i].cpu);
+		}
+		pthread_attr_destroy(&thread_tbl[i].attr);
+	}
+}
+
+int odph_linux_process_fork_n(odph_linux_process_t *proc_tbl,
+			      const odp_cpumask_t *mask,
+			      const odph_linux_thr_params_t *thr_params)
+{
+	pid_t pid;
+	int num;
+	int cpu_count;
+	int cpu;
+	int i;
+
+	num = odp_cpumask_count(mask);
+
+	memset(proc_tbl, 0, num * sizeof(odph_linux_process_t));
+
+	cpu_count = odp_cpu_count();
+
+	if (num < 1 || num > cpu_count) {
+		ODPH_ERR("Bad num\n");
+		return -1;
+	}
+
+	cpu = odp_cpumask_first(mask);
+	for (i = 0; i < num; i++) {
+		cpu_set_t cpu_set;
+
+		CPU_ZERO(&cpu_set);
+		CPU_SET(cpu, &cpu_set);
+
+		pid = fork();
+
+		if (pid < 0) {
+			ODPH_ERR("fork() failed\n");
+			return -1;
+		}
+
+		/* Parent continues to fork */
+		if (pid > 0) {
+			proc_tbl[i].pid  = pid;
+			proc_tbl[i].cpu = cpu;
+
+			cpu = odp_cpumask_next(mask, cpu);
+			continue;
+		}
+
+		/* Child process */
+
+		/* Request SIGTERM if parent dies */
+		prctl(PR_SET_PDEATHSIG, SIGTERM);
+		/* Parent died already? */
+		if (getppid() == 1)
+			kill(getpid(), SIGTERM);
+
+		if (sched_setaffinity(0, sizeof(cpu_set_t), &cpu_set)) {
+			ODPH_ERR("sched_setaffinity() failed\n");
+			return -2;
+		}
+
+		if (odp_init_local(thr_params->instance,
+				   thr_params->thr_type)) {
+			ODPH_ERR("Local init failed\n");
+			return -2;
+		}
+
+		return 0;
+	}
+
+	return 1;
+}
+
+int odph_linux_process_fork(odph_linux_process_t *proc, int cpu,
+			    const odph_linux_thr_params_t *thr_params)
+{
+	odp_cpumask_t mask;
+
+	odp_cpumask_zero(&mask);
+	odp_cpumask_set(&mask, cpu);
+	return odph_linux_process_fork_n(proc, &mask, thr_params);
+}
+
+int odph_linux_process_wait_n(odph_linux_process_t *proc_tbl, int num)
+{
+	pid_t pid;
+	int i, j;
+	int status = 0;
+
+	for (i = 0; i < num; i++) {
+		pid = wait(&status);
+
+		if (pid < 0) {
+			ODPH_ERR("wait() failed\n");
+			return -1;
+		}
+
+		for (j = 0; j < num; j++) {
+			if (proc_tbl[j].pid == pid) {
+				proc_tbl[j].status = status;
+				break;
+			}
+		}
+
+		if (j == num) {
+			ODPH_ERR("Bad pid:%d\n", (int)pid);
+			return -1;
+		}
+
+		/* Examine the child process' termination status */
+		if (WIFEXITED(status) && WEXITSTATUS(status) != EXIT_SUCCESS) {
+			ODPH_ERR("Child exit status:%d (pid:%d)\n",
+				 WEXITSTATUS(status), (int)pid);
+			return -1;
+		}
+		if (WIFSIGNALED(status)) {
+			int signo = WTERMSIG(status);
+
+			ODPH_ERR("Child term signo:%d - %s (pid:%d)\n",
+				 signo, strsignal(signo), (int)pid);
+			return -1;
+		}
+	}
+
+	return 0;
+}
+
+/*
+ * Create a single ODPthread as a linux thread
+ */
+static int odph_linux_thread_create(odph_odpthread_t *thread_tbl,
+				    int cpu,
+				    const odph_odpthread_params_t *thr_params)
+{
+	int ret;
+	cpu_set_t cpu_set;
+
+	CPU_ZERO(&cpu_set);
+	CPU_SET(cpu, &cpu_set);
+
+	pthread_attr_init(&thread_tbl->thread.attr);
+
+	thread_tbl->cpu = cpu;
+
+	pthread_attr_setaffinity_np(&thread_tbl->thread.attr,
+				    sizeof(cpu_set_t), &cpu_set);
+
+	thread_tbl->start_args.thr_params    = *thr_params; /* copy */
+	thread_tbl->start_args.linuxtype     = ODPTHREAD_PTHREAD;
+
+	ret = pthread_create(&thread_tbl->thread.thread_id,
+			     &thread_tbl->thread.attr,
+			     _odph_thread_run_start_routine,
+			     &thread_tbl->start_args);
+	if (ret != 0) {
+		ODPH_ERR("Failed to start thread on cpu #%d\n", cpu);
+		thread_tbl->start_args.linuxtype = ODPTHREAD_NOT_STARTED;
+		return ret;
+	}
+
+	return 0;
+}
diff --git a/helper/test/Makefile.am b/helper/test/Makefile.am
index 2bf6765..7d55ae6 100644
--- a/helper/test/Makefile.am
+++ b/helper/test/Makefile.am
@@ -7,12 +7,19 @@ TESTS_ENVIRONMENT += TEST_DIR=${builddir}
EXECUTABLES = chksum$(EXEEXT) \
               cuckootable$(EXEEXT) \
-              table$(EXEEXT) \
-              thread$(EXEEXT) \
               parse$(EXEEXT)\
-              process$(EXEEXT) \
+              table$(EXEEXT) \
               iplookuptable$(EXEEXT)
+#These are platform specific extensions that are not portable
+#They are a convenience to app writers who have chosen to
+#restrict their application to Linux.
+
+if helper_extn
+EXECUTABLES += @with_helper_platform@/thread$(EXEEXT) \
+	       @with_helper_platform@/process$(EXEEXT)
+endif
+
 COMPILE_ONLY = odpthreads
TESTSCRIPTS = odpthreads_as_processes \
@@ -31,11 +38,7 @@ EXTRA_DIST = odpthreads_as_processes odpthreads_as_pthreads
 dist_chksum_SOURCES = chksum.c
 dist_cuckootable_SOURCES = cuckootable.c
 dist_odpthreads_SOURCES = odpthreads.c
-odpthreads_LDADD = $(LIB)/libodphelper-linux.la $(LIB)/libodp-linux.la
-dist_thread_SOURCES = thread.c
-thread_LDADD = $(LIB)/libodphelper-linux.la $(LIB)/libodp-linux.la
-dist_process_SOURCES = process.c
+odpthreads_LDADD = $(LIB)/libodphelper-@with_helper_platform@.la $(LIB)/libodp-linux.la
 dist_parse_SOURCES = parse.c
-process_LDADD = $(LIB)/libodphelper-linux.la $(LIB)/libodp-linux.la
 dist_table_SOURCES = table.c
 dist_iplookuptable_SOURCES = iplookuptable.c
diff --git a/helper/test/linux-generic/Makefile.am b/helper/test/linux-generic/Makefile.am
new file mode 100644
index 0000000..28d54a8
--- /dev/null
+++ b/helper/test/linux-generic/Makefile.am
@@ -0,0 +1,5 @@
+
+thread_LDADD = $(LIB)/libodphelper-@with_helper_platform@.la $(LIB)/libodp-linux.la
+dist_thread_SOURCES = thread.c
+dist_process_SOURCES = process.c
+process_LDADD = $(LIB)/libodphelper-@with_helper_platform@.la $(LIB)/libodp-linux.la
diff --git a/helper/test/process.c b/helper/test/linux-generic/process.c
similarity index 97%
rename from helper/test/process.c
rename to helper/test/linux-generic/process.c
index f3c6d50..f641128 100644
--- a/helper/test/process.c
+++ b/helper/test/linux-generic/process.c
@@ -6,7 +6,7 @@
#include <test_debug.h>
 #include <odp_api.h>
-#include <odp/helper/threads.h>
+#include <odp/helper/platform/linux-generic/threads_extn.h>
#define NUMBER_WORKERS 16 /* 0 = max */
diff --git a/helper/test/thread.c b/helper/test/linux-generic/thread.c
similarity index 97%
rename from helper/test/thread.c
rename to helper/test/linux-generic/thread.c
index da94b49..f1ca1b7 100644
--- a/helper/test/thread.c
+++ b/helper/test/linux-generic/thread.c
@@ -6,7 +6,7 @@
#include <test_debug.h>
 #include <odp_api.h>
-#include <odp/helper/threads.h>
+#include <odp/helper/platform/linux-generic/threads_extn.h>
#define NUMBER_WORKERS 16
 static void *worker_fn(void *arg TEST_UNUSED)
diff --git a/helper/threads.c b/helper/threads.c
index 690b6ca..fe5d2bd 100644
--- a/helper/threads.c
+++ b/helper/threads.c
@@ -9,16 +9,10 @@
 #endif
 #include <sched.h>
 #include <unistd.h>
-#include <sys/types.h>
 #include <sys/wait.h>
 #include <sys/prctl.h>
 #include <sys/syscall.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdbool.h>
-
 #include <odp_api.h>
 #include <odp/helper/threads.h>
 #include "odph_debug.h"
@@ -27,225 +21,11 @@ static struct {
    int proc; /* true when process mode is required, false otherwise */
 } helper_options;
-static void *odp_run_start_routine(void *arg)
-{
-	odph_linux_thr_params_t *thr_params = arg;
-
-	/* ODP thread local init */
-	if (odp_init_local(thr_params->instance, thr_params->thr_type)) {
-		ODPH_ERR("Local init failed\n");
-		return NULL;
-	}
-
-	void *ret_ptr = thr_params->start(thr_params->arg);
-	int ret = odp_term_local();
-
-	if (ret < 0)
-		ODPH_ERR("Local term failed\n");
-
-	return ret_ptr;
-}
-
-int odph_linux_pthread_create(odph_linux_pthread_t *pthread_tbl,
-			      const odp_cpumask_t *mask,
-			      const odph_linux_thr_params_t *thr_params)
-{
-	int i;
-	int num;
-	int cpu_count;
-	int cpu;
-	int ret;
-
-	num = odp_cpumask_count(mask);
-
-	memset(pthread_tbl, 0, num * sizeof(odph_linux_pthread_t));
-
-	cpu_count = odp_cpu_count();
-
-	if (num < 1 || num > cpu_count) {
-		ODPH_ERR("Invalid number of threads:%d (%d cores available)\n",
-			 num, cpu_count);
-		return 0;
-	}
-
-	cpu = odp_cpumask_first(mask);
-	for (i = 0; i < num; i++) {
-		cpu_set_t cpu_set;
-
-		CPU_ZERO(&cpu_set);
-		CPU_SET(cpu, &cpu_set);
-
-		pthread_attr_init(&pthread_tbl[i].attr);
-
-		pthread_tbl[i].cpu = cpu;
-
-		pthread_attr_setaffinity_np(&pthread_tbl[i].attr,
-					    sizeof(cpu_set_t), &cpu_set);
-
-		pthread_tbl[i].thr_params.start    = thr_params->start;
-		pthread_tbl[i].thr_params.arg      = thr_params->arg;
-		pthread_tbl[i].thr_params.thr_type = thr_params->thr_type;
-		pthread_tbl[i].thr_params.instance = thr_params->instance;
-
-		ret = pthread_create(&pthread_tbl[i].thread,
-				     &pthread_tbl[i].attr,
-				     odp_run_start_routine,
-				     &pthread_tbl[i].thr_params);
-		if (ret != 0) {
-			ODPH_ERR("Failed to start thread on cpu #%d\n", cpu);
-			break;
-		}
-
-		cpu = odp_cpumask_next(mask, cpu);
-	}
-
-	return i;
-}
-
-void odph_linux_pthread_join(odph_linux_pthread_t *thread_tbl, int num)
-{
-	int i;
-	int ret;
-
-	for (i = 0; i < num; i++) {
-		/* Wait thread to exit */
-		ret = pthread_join(thread_tbl[i].thread, NULL);
-		if (ret != 0) {
-			ODPH_ERR("Failed to join thread from cpu #%d\n",
-				 thread_tbl[i].cpu);
-		}
-		pthread_attr_destroy(&thread_tbl[i].attr);
-	}
-}
-
-int odph_linux_process_fork_n(odph_linux_process_t *proc_tbl,
-			      const odp_cpumask_t *mask,
-			      const odph_linux_thr_params_t *thr_params)
-{
-	pid_t pid;
-	int num;
-	int cpu_count;
-	int cpu;
-	int i;
-
-	num = odp_cpumask_count(mask);
-
-	memset(proc_tbl, 0, num * sizeof(odph_linux_process_t));
-
-	cpu_count = odp_cpu_count();
-
-	if (num < 1 || num > cpu_count) {
-		ODPH_ERR("Bad num\n");
-		return -1;
-	}
-
-	cpu = odp_cpumask_first(mask);
-	for (i = 0; i < num; i++) {
-		cpu_set_t cpu_set;
-
-		CPU_ZERO(&cpu_set);
-		CPU_SET(cpu, &cpu_set);
-
-		pid = fork();
-
-		if (pid < 0) {
-			ODPH_ERR("fork() failed\n");
-			return -1;
-		}
-
-		/* Parent continues to fork */
-		if (pid > 0) {
-			proc_tbl[i].pid  = pid;
-			proc_tbl[i].cpu = cpu;
-
-			cpu = odp_cpumask_next(mask, cpu);
-			continue;
-		}
-
-		/* Child process */
-
-		/* Request SIGTERM if parent dies */
-		prctl(PR_SET_PDEATHSIG, SIGTERM);
-		/* Parent died already? */
-		if (getppid() == 1)
-			kill(getpid(), SIGTERM);
-
-		if (sched_setaffinity(0, sizeof(cpu_set_t), &cpu_set)) {
-			ODPH_ERR("sched_setaffinity() failed\n");
-			return -2;
-		}
-
-		if (odp_init_local(thr_params->instance,
-				   thr_params->thr_type)) {
-			ODPH_ERR("Local init failed\n");
-			return -2;
-		}
-
-		return 0;
-	}
-
-	return 1;
-}
-
-int odph_linux_process_fork(odph_linux_process_t *proc, int cpu,
-			    const odph_linux_thr_params_t *thr_params)
-{
-	odp_cpumask_t mask;
-
-	odp_cpumask_zero(&mask);
-	odp_cpumask_set(&mask, cpu);
-	return odph_linux_process_fork_n(proc, &mask, thr_params);
-}
-
-int odph_linux_process_wait_n(odph_linux_process_t *proc_tbl, int num)
-{
-	pid_t pid;
-	int i, j;
-	int status = 0;
-
-	for (i = 0; i < num; i++) {
-		pid = wait(&status);
-
-		if (pid < 0) {
-			ODPH_ERR("wait() failed\n");
-			return -1;
-		}
-
-		for (j = 0; j < num; j++) {
-			if (proc_tbl[j].pid == pid) {
-				proc_tbl[j].status = status;
-				break;
-			}
-		}
-
-		if (j == num) {
-			ODPH_ERR("Bad pid:%d\n", (int)pid);
-			return -1;
-		}
-
-		/* Examine the child process' termination status */
-		if (WIFEXITED(status) && WEXITSTATUS(status) != EXIT_SUCCESS) {
-			ODPH_ERR("Child exit status:%d (pid:%d)\n",
-				 WEXITSTATUS(status), (int)pid);
-			return -1;
-		}
-		if (WIFSIGNALED(status)) {
-			int signo = WTERMSIG(status);
-
-			ODPH_ERR("Child term signo:%d - %s (pid:%d)\n",
-				 signo, strsignal(signo), (int)pid);
-			return -1;
-		}
-	}
-
-	return 0;
-}
-
 /*
  * wrapper for odpthreads, either implemented as linux threads or processes.
  * (in process mode, if start_routine returns NULL, the process return FAILURE).
  */
-static void *odpthread_run_start_routine(void *arg)
+static void *_odph_thread_run_start_routine(void *arg)
 {
    int status;
    int ret;
@@ -287,9 +67,9 @@ static void *odpthread_run_start_routine(void *arg)
 /*
  * Create a single ODPthread as a linux process
  */
-static int odph_linux_process_create(odph_odpthread_t *thread_tbl,
-				     int cpu,
-				     const odph_odpthread_params_t *thr_params)
+static int _odph_linux_process_create(odph_odpthread_t *thread_tbl,
+				      int cpu,
+				      const odph_odpthread_params_t *thr_params)
 {
    cpu_set_t cpu_set;
    pid_t pid;
@@ -327,7 +107,7 @@ static int odph_linux_process_create(odph_odpthread_t *thread_tbl,
    	return -2;
    }
-	odpthread_run_start_routine(&thread_tbl->start_args);
+	_odph_thread_run_start_routine(&thread_tbl->start_args);
return 0; /* never reached */
 }
@@ -357,7 +137,7 @@ static int odph_linux_thread_create(odph_odpthread_t *thread_tbl,
ret = pthread_create(&thread_tbl->thread.thread_id,
    		     &thread_tbl->thread.attr,
-			     odpthread_run_start_routine,
+			     _odph_thread_run_start_routine,
    		     &thread_tbl->start_args);
    if (ret != 0) {
    	ODPH_ERR("Failed to start thread on cpu #%d\n", cpu);
@@ -401,9 +181,9 @@ int odph_odpthreads_create(odph_odpthread_t *thread_tbl,
    					     thr_params))
    			break;
    	 } else {
-			if (odph_linux_process_create(&thread_tbl[i],
-						      cpu,
-						      thr_params))
+			if (_odph_linux_process_create(&thread_tbl[i],
+						       cpu,
+						       thr_params))
    			break;
    	}
diff --git a/pkgconfig/libodphelper-linux.pc.in b/pkgconfig/libodphelper-linux-generic.pc.in
similarity index 72%
rename from pkgconfig/libodphelper-linux.pc.in
rename to pkgconfig/libodphelper-linux-generic.pc.in
index 3987f4c..cab7be2 100644
--- a/pkgconfig/libodphelper-linux.pc.in
+++ b/pkgconfig/libodphelper-linux-generic.pc.in
@@ -3,9 +3,9 @@ exec_prefix=@exec_prefix@
 libdir=@libdir@
 includedir=@includedir@
-Name: libodphelper-linux
+Name: libodphelper-linux-generic
 Description: Helper for the ODP packet processing engine
 Version: @PKGCONFIG_VERSION@
-Libs: -L${libdir} -lodphelper-linux
+Libs: -L${libdir} -lodphelper-linux-generic
 Libs.private:
 Cflags: -I${includedir}
diff --git a/test/Makefile.inc b/test/Makefile.inc
index 1ebc047..243a616 100644
--- a/test/Makefile.inc
+++ b/test/Makefile.inc
@@ -4,7 +4,7 @@ LIB   = $(top_builddir)/lib
 #in the following line, the libs using the symbols should come before
 #the libs containing them! The includer is given a chance to add things
 #before libodp by setting PRE_LDADD before the inclusion.
-LDADD = $(PRE_LDADD) $(LIB)/libodphelper-linux.la $(LIB)/libodp-linux.la
+LDADD = $(PRE_LDADD) $(LIB)/libodphelper-@with_helper_platform@.la $(LIB)/libodp-linux.la
INCFLAGS = \
    -I$(top_builddir)/platform/@with_platform@/include \
diff --git a/test/common_plat/validation/api/Makefile.inc b/test/common_plat/validation/api/Makefile.inc
index ffba620..a0afd26 100644
--- a/test/common_plat/validation/api/Makefile.inc
+++ b/test/common_plat/validation/api/Makefile.inc
@@ -13,4 +13,4 @@ AM_LDFLAGS += -static
 LIBCUNIT_COMMON = $(COMMON_DIR)/libcunit_common.la
 LIBCPUMASK_COMMON = $(COMMON_DIR)/libcpumask_common.la
 LIBTHRMASK_COMMON = $(COMMON_DIR)/libthrmask_common.la
-LIBODP = $(LIB)/libodphelper-linux.la $(LIB)/libodp-linux.la
+LIBODP = $(LIB)/libodphelper-@with_helper_platform@.la $(LIB)/libodp-linux.la
diff --git a/test/linux-generic/Makefile.inc b/test/linux-generic/Makefile.inc
index 36745fe..2a49076 100644
--- a/test/linux-generic/Makefile.inc
+++ b/test/linux-generic/Makefile.inc
@@ -6,7 +6,7 @@ AM_LDFLAGS += -static
LIBCUNIT_COMMON = $(top_builddir)/test/common_plat/common/libcunit_common.la
 LIB   = $(top_builddir)/lib
-LIBODP = $(LIB)/libodphelper-linux.la $(LIB)/libodp-linux.la
+LIBODP = $(LIB)/libodphelper-@with_helper_platform@.la $(LIB)/libodp-linux.la
INCCUNIT_COMMON = -I$(top_srcdir)/test/common_plat/common
 INCODP =  \
commit 7025b1b430237cddc10a0338c7b120d23b7985a8
Author: Mike Holmes mike.holmes@linaro.org
Date:   Fri Jan 20 15:32:01 2017 -0500
helper: cleanup Linux rename to thread
Remove the OS specific Linux filename and use the name of the generic
    apis it contains which is for odp_threads
Signed-off-by: Mike Holmes mike.holmes@linaro.org
    Reviewed-by: Christophe Milard christophe.milard@linaro.org
    Signed-off-by: Maxim Uvarov maxim.uvarov@linaro.org
diff --git a/example/classifier/odp_classifier.c b/example/classifier/odp_classifier.c
index 1bd2414..c2f69d4 100644
--- a/example/classifier/odp_classifier.c
+++ b/example/classifier/odp_classifier.c
@@ -12,9 +12,9 @@
 #include <example_debug.h>
#include <odp_api.h>
-#include <odp/helper/linux.h>
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
+#include <odp/helper/threads.h>
 #include <strings.h>
 #include <errno.h>
 #include <stdio.h>
diff --git a/example/generator/odp_generator.c b/example/generator/odp_generator.c
index ccd47f6..194c0a0 100644
--- a/example/generator/odp_generator.c
+++ b/example/generator/odp_generator.c
@@ -20,7 +20,7 @@
#include <odp_api.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
 #include <odp/helper/udp.h>
diff --git a/example/ipsec/odp_ipsec.c b/example/ipsec/odp_ipsec.c
index 7e34d06..d686160 100644
--- a/example/ipsec/odp_ipsec.c
+++ b/example/ipsec/odp_ipsec.c
@@ -24,7 +24,7 @@
#include <odp_api.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
 #include <odp/helper/icmp.h>
diff --git a/example/l2fwd_simple/odp_l2fwd_simple.c b/example/l2fwd_simple/odp_l2fwd_simple.c
index 0682d2d..2473a11 100644
--- a/example/l2fwd_simple/odp_l2fwd_simple.c
+++ b/example/l2fwd_simple/odp_l2fwd_simple.c
@@ -10,9 +10,9 @@
 #include <signal.h>
#include <odp_api.h>
-#include <odp/helper/linux.h>
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
+#include <odp/helper/threads.h>
#define POOL_NUM_PKT 8192
 #define POOL_SEG_LEN 1856
diff --git a/example/l3fwd/odp_l3fwd.c b/example/l3fwd/odp_l3fwd.c
index 441e812..4e35b64 100644
--- a/example/l3fwd/odp_l3fwd.c
+++ b/example/l3fwd/odp_l3fwd.c
@@ -14,11 +14,11 @@
 #include <test_debug.h>
#include <odp_api.h>
-#include <odp/helper/linux.h>
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
 #include <odp/helper/udp.h>
 #include <odp/helper/tcp.h>
+#include <odp/helper/threads.h>
#include "odp_l3fwd_db.h"
 #include "odp_l3fwd_lpm.h"
diff --git a/example/packet/odp_pktio.c b/example/packet/odp_pktio.c
index d1135cb..6e24deb 100644
--- a/example/packet/odp_pktio.c
+++ b/example/packet/odp_pktio.c
@@ -13,9 +13,9 @@
 #include <example_debug.h>
#include <odp_api.h>
-#include <odp/helper/linux.h>
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
+#include <odp/helper/threads.h>
/** @def MAX_WORKERS
  * @brief Maximum number of worker threads
diff --git a/example/switch/odp_switch.c b/example/switch/odp_switch.c
index f9c7176..2bbce10 100644
--- a/example/switch/odp_switch.c
+++ b/example/switch/odp_switch.c
@@ -11,9 +11,9 @@
 #include <inttypes.h>
#include <odp_api.h>
-#include <odp/helper/linux.h>
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
+#include <odp/helper/threads.h>
/** Maximum number of worker threads */
 #define MAX_WORKERS            32
diff --git a/example/time/time_global_test.c b/example/time/time_global_test.c
index 380ec52..dd33949 100644
--- a/example/time/time_global_test.c
+++ b/example/time/time_global_test.c
@@ -4,10 +4,11 @@
  * SPDX-License-Identifier:     BSD-3-Clause
  */
+#include <inttypes.h>
+
 #include <odp_api.h>
 #include <example_debug.h>
-#include <odp/helper/linux.h>
-#include <inttypes.h>
+#include <odp/helper/threads.h>
#define MAX_WORKERS		32
 #define ITERATION_NUM		2048
diff --git a/example/timer/odp_timer_test.c b/example/timer/odp_timer_test.c
index 035ab2e..b847e2b 100644
--- a/example/timer/odp_timer_test.c
+++ b/example/timer/odp_timer_test.c
@@ -14,7 +14,7 @@
 #include <odp_api.h>
/* ODP helper for Linux apps */
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
/* GNU lib C */
 #include <getopt.h>
diff --git a/helper/Makefile.am b/helper/Makefile.am
index 9d0036d..62e55cc 100644
--- a/helper/Makefile.am
+++ b/helper/Makefile.am
@@ -14,7 +14,6 @@ AM_LDFLAGS += -version-number '$(ODPHELPER_LIBSO_VERSION)'
helperincludedir = $(includedir)/odp/helper/
 helperinclude_HEADERS = \
-		  $(srcdir)/include/odp/helper/linux.h \
    	  $(srcdir)/include/odp/helper/chksum.h\
    	  $(srcdir)/include/odp/helper/eth.h\
    	  $(srcdir)/include/odp/helper/icmp.h\
@@ -23,6 +22,7 @@ helperinclude_HEADERS = \
    	  $(srcdir)/include/odp/helper/strong_types.h\
    	  $(srcdir)/include/odp/helper/tcp.h\
    	  $(srcdir)/include/odp/helper/table.h\
+		  $(srcdir)/include/odp/helper/threads.h \
    	  $(srcdir)/include/odp/helper/udp.h
noinst_HEADERS = \
@@ -37,10 +37,10 @@ __LIB__libodphelper_linux_la_SOURCES = \
    				eth.c \
    				ip.c \
    				chksum.c \
-					linux.c \
    				hashtable.c \
    				lineartable.c \
    				cuckootable.c \
-					iplookuptable.c
+					iplookuptable.c \
+					threads.c
lib_LTLIBRARIES = $(LIB)/libodphelper-linux.la
diff --git a/helper/include/odp/helper/linux.h b/helper/include/odp/helper/threads.h
similarity index 99%
rename from helper/include/odp/helper/linux.h
rename to helper/include/odp/helper/threads.h
index 238bcf8..b8d975a 100644
--- a/helper/include/odp/helper/linux.h
+++ b/helper/include/odp/helper/threads.h
@@ -22,8 +22,6 @@
 extern "C" {
 #endif
-#include <odp_api.h>
-
 #include <pthread.h>
 #include <getopt.h>
 #include <sys/types.h>
diff --git a/helper/test/odpthreads.c b/helper/test/odpthreads.c
index 3d20eaa..216bccd 100644
--- a/helper/test/odpthreads.c
+++ b/helper/test/odpthreads.c
@@ -15,7 +15,7 @@
#include <test_debug.h>
 #include <odp_api.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
#define NUMBER_WORKERS 16
diff --git a/helper/test/process.c b/helper/test/process.c
index 0e04224..f3c6d50 100644
--- a/helper/test/process.c
+++ b/helper/test/process.c
@@ -6,7 +6,7 @@
#include <test_debug.h>
 #include <odp_api.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
#define NUMBER_WORKERS 16 /* 0 = max */
diff --git a/helper/test/thread.c b/helper/test/thread.c
index 8268d9f..da94b49 100644
--- a/helper/test/thread.c
+++ b/helper/test/thread.c
@@ -6,7 +6,7 @@
#include <test_debug.h>
 #include <odp_api.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
#define NUMBER_WORKERS 16
 static void *worker_fn(void *arg TEST_UNUSED)
diff --git a/helper/linux.c b/helper/threads.c
similarity index 99%
rename from helper/linux.c
rename to helper/threads.c
index 1f009cd..690b6ca 100644
--- a/helper/linux.c
+++ b/helper/threads.c
@@ -20,7 +20,7 @@
 #include <stdbool.h>
#include <odp_api.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
 #include "odph_debug.h"
static struct {
diff --git a/test/common_plat/common/odp_cunit_common.c b/test/common_plat/common/odp_cunit_common.c
index 2337c92..6d18fa0 100644
--- a/test/common_plat/common/odp_cunit_common.c
+++ b/test/common_plat/common/odp_cunit_common.c
@@ -7,7 +7,7 @@
 #include <string.h>
 #include <odp_api.h>
 #include <odp_cunit_common.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
 /* Globals */
 static odph_odpthread_t thread_tbl[MAX_WORKERS];
 static odp_instance_t instance;
diff --git a/test/common_plat/miscellaneous/odp_api_from_cpp.cpp b/test/common_plat/miscellaneous/odp_api_from_cpp.cpp
index be74c27..2b30786 100644
--- a/test/common_plat/miscellaneous/odp_api_from_cpp.cpp
+++ b/test/common_plat/miscellaneous/odp_api_from_cpp.cpp
@@ -1,6 +1,6 @@
 #include <cstdio>
 #include <odp_api.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
int main(int argc ODP_UNUSED, const char *argv[] ODP_UNUSED)
 {
diff --git a/test/common_plat/performance/odp_crypto.c b/test/common_plat/performance/odp_crypto.c
index 9936288..bff20e5 100644
--- a/test/common_plat/performance/odp_crypto.c
+++ b/test/common_plat/performance/odp_crypto.c
@@ -17,7 +17,7 @@
 #include <sys/resource.h>
#include <odp_api.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
#define app_err(fmt, ...) \
    fprintf(stderr, "%s:%d:%s(): Error: " fmt, __FILE__, \
diff --git a/test/common_plat/performance/odp_l2fwd.c b/test/common_plat/performance/odp_l2fwd.c
index 82c3a25..fa59d5e 100644
--- a/test/common_plat/performance/odp_l2fwd.c
+++ b/test/common_plat/performance/odp_l2fwd.c
@@ -25,7 +25,7 @@
 #include <test_debug.h>
#include <odp_api.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
diff --git a/test/common_plat/performance/odp_pktio_perf.c b/test/common_plat/performance/odp_pktio_perf.c
index 92d979d..ee3b8ab 100644
--- a/test/common_plat/performance/odp_pktio_perf.c
+++ b/test/common_plat/performance/odp_pktio_perf.c
@@ -25,7 +25,7 @@
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
 #include <odp/helper/udp.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
#include <getopt.h>
 #include <stdlib.h>
diff --git a/test/common_plat/performance/odp_sched_latency.c b/test/common_plat/performance/odp_sched_latency.c
index 063fb21..2066f91 100644
--- a/test/common_plat/performance/odp_sched_latency.c
+++ b/test/common_plat/performance/odp_sched_latency.c
@@ -20,7 +20,7 @@
 #include <odp_api.h>
/* ODP helper for Linux apps */
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
/* GNU lib C */
 #include <getopt.h>
diff --git a/test/common_plat/performance/odp_scheduling.c b/test/common_plat/performance/odp_scheduling.c
index e2a49d3..713dba1 100644
--- a/test/common_plat/performance/odp_scheduling.c
+++ b/test/common_plat/performance/odp_scheduling.c
@@ -20,7 +20,7 @@
 #include <odp_api.h>
/* ODP helper for Linux apps */
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
/* Needs librt*/
 #include <time.h>
diff --git a/test/common_plat/validation/api/timer/timer.c b/test/common_plat/validation/api/timer/timer.c
index 1945afa..304b1d5 100644
--- a/test/common_plat/validation/api/timer/timer.c
+++ b/test/common_plat/validation/api/timer/timer.c
@@ -15,7 +15,7 @@
#include <time.h>
 #include <odp.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
 #include "odp_cunit_common.h"
 #include "test_debug.h"
 #include "timer.h"
diff --git a/test/linux-generic/mmap_vlan_ins/mmap_vlan_ins.c b/test/linux-generic/mmap_vlan_ins/mmap_vlan_ins.c
index b91eb53..a12eb3c 100644
--- a/test/linux-generic/mmap_vlan_ins/mmap_vlan_ins.c
+++ b/test/linux-generic/mmap_vlan_ins/mmap_vlan_ins.c
@@ -10,7 +10,7 @@
 #include <signal.h>
#include <odp_api.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
diff --git a/test/linux-generic/pktio_ipc/ipc_common.h b/test/linux-generic/pktio_ipc/ipc_common.h
index 8804994..d2a355d 100644
--- a/test/linux-generic/pktio_ipc/ipc_common.h
+++ b/test/linux-generic/pktio_ipc/ipc_common.h
@@ -17,7 +17,7 @@
 #include <example_debug.h>
#include <odp.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
 #include <odp/helper/eth.h>
 #include <odp/helper/ip.h>
 #include <odp/helper/udp.h>
diff --git a/test/linux-generic/ring/ring_stress.c b/test/linux-generic/ring/ring_stress.c
index bc61c3e..19bd65b 100644
--- a/test/linux-generic/ring/ring_stress.c
+++ b/test/linux-generic/ring/ring_stress.c
@@ -18,7 +18,7 @@
 #include <unistd.h>
#include <odp_api.h>
-#include <odp/helper/linux.h>
+#include <odp/helper/threads.h>
 #include <odp_packet_io_ring_internal.h>
 #include <test_debug.h>
 #include <odp_cunit_common.h>
commit 0f18e317ede15081828deca1ff61d65b72e12926
Author: Mike Holmes mike.holmes@linaro.org
Date:   Fri Jan 20 15:32:00 2017 -0500
configure: use helper configure.m4
Don't keep helper data in the  main configure, split it to an m4 just
    like the other sub dirs
Signed-off-by: Mike Holmes mike.holmes@linaro.org
    Reviewed-by: Christophe Milard christophe.milard@linaro.org
    Signed-off-by: Maxim Uvarov maxim.uvarov@linaro.org
diff --git a/configure.ac b/configure.ac
index 67d60d2..1384130 100644
--- a/configure.ac
+++ b/configure.ac
@@ -294,8 +294,6 @@ AM_CFLAGS="$AM_CFLAGS $ODP_CFLAGS"
 AM_CXXFLAGS="-std=c++11"
AC_CONFIG_FILES([Makefile
-		 helper/Makefile
-		 helper/test/Makefile
    	 pkgconfig/libodp-linux.pc
    	 pkgconfig/libodphelper-linux.pc
    	 ])
diff --git a/helper/m4/configure.m4 b/helper/m4/configure.m4
index 480f79b..7b208fa 100644
--- a/helper/m4/configure.m4
+++ b/helper/m4/configure.m4
@@ -7,3 +7,6 @@ AC_ARG_ENABLE([test-helper],
     [if test "x$enableval" = "xyes"; then
         test_helper=yes
     fi])
+
+AC_CONFIG_FILES([helper/Makefile
+		helper/test/Makefile])
-----------------------------------------------------------------------
Summary of changes:
 configure.ac                                       |  19 +-
 example/Makefile.inc                               |   2 +-
 example/classifier/odp_classifier.c                |   2 +-
 example/generator/odp_generator.c                  |   2 +-
 example/ipsec/odp_ipsec.c                          |   2 +-
 example/l2fwd_simple/odp_l2fwd_simple.c            |   2 +-
 example/l3fwd/odp_l3fwd.c                          |   2 +-
 example/packet/odp_pktio.c                         |   2 +-
 example/switch/odp_switch.c                        |   2 +-
 example/time/time_global_test.c                    |   5 +-
 example/timer/odp_timer_test.c                     |   2 +-
 helper/Makefile.am                                 |  22 +-
 .../helper/platform/linux-generic/threads_extn.h   | 112 ++++++++
 helper/include/odp/helper/{linux.h => threads.h}   |  78 -----
 helper/m4/configure.m4                             |  14 +
 helper/platform/linux-generic/thread.c             | 313 +++++++++++++++++++++
 helper/test/Makefile.am                            |  42 ++-
 helper/test/chksum.c                               |  18 +-
 helper/test/cuckootable.c                          |   4 +-
 helper/test/iplookuptable.c                        |   4 +-
 helper/test/linux-generic/Makefile.am              |   5 +
 helper/test/{ => linux-generic}/process.c          |  16 +-
 helper/test/{ => linux-generic}/thread.c           |  16 +-
 helper/test/odpthreads.c                           |  20 +-
 helper/test/parse.c                                |  86 +++---
 helper/test/table.c                                |  12 +-
 helper/{linux.c => threads.c}                      | 240 +---------------
 ...inux.pc.in => libodphelper-linux-generic.pc.in} |   4 +-
 test/Makefile.inc                                  |   2 +-
 test/common_plat/common/odp_cunit_common.c         |   2 +-
 .../common_plat/miscellaneous/odp_api_from_cpp.cpp |   2 +-
 test/common_plat/performance/odp_crypto.c          |   2 +-
 test/common_plat/performance/odp_l2fwd.c           |   2 +-
 test/common_plat/performance/odp_pktio_perf.c      |   2 +-
 test/common_plat/performance/odp_sched_latency.c   |   2 +-
 test/common_plat/performance/odp_scheduling.c      |   2 +-
 test/common_plat/validation/api/Makefile.inc       |   2 +-
 test/common_plat/validation/api/timer/timer.c      |   2 +-
 test/linux-generic/Makefile.inc                    |   2 +-
 test/linux-generic/mmap_vlan_ins/mmap_vlan_ins.c   |   2 +-
 test/linux-generic/pktio_ipc/ipc_common.h          |   2 +-
 test/linux-generic/ring/ring_stress.c              |   2 +-
 42 files changed, 632 insertions(+), 444 deletions(-)
 create mode 100644 helper/include/odp/helper/platform/linux-generic/threads_extn.h
 rename helper/include/odp/helper/{linux.h => threads.h} (74%)
 create mode 100644 helper/platform/linux-generic/thread.c
 create mode 100644 helper/test/linux-generic/Makefile.am
 rename helper/test/{ => linux-generic}/process.c (84%)
 rename helper/test/{ => linux-generic}/thread.c (84%)
 rename helper/{linux.c => threads.c} (67%)
 rename pkgconfig/{libodphelper-linux.pc.in => libodphelper-linux-generic.pc.in} (72%)
hooks/post-receive
-- 


    