From f7607d63290583f978e6c6677694047d823b8f05 Mon Sep 17 00:00:00 2001 From: Max Date: Thu, 25 Jan 2018 19:47:28 +0100 Subject: TBF: override send function via linker option Use --wrap linker facility to override pcu_sock_send() similar to other Osmo* projects. Change-Id: Ia3d436bd3d1fb0ce8e98526bd7457f4c57667ceb --- tests/Makefile.am | 1 + tests/tbf/TbfTest.cpp | 4 +++- 2 files changed, 4 insertions(+), 1 deletion(-) (limited to 'tests') diff --git a/tests/Makefile.am b/tests/Makefile.am index 1595a07e..e82647f1 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -33,6 +33,7 @@ tbf_TbfTest_LDADD = \ $(LIBOSMOGSM_LIBS) \ $(LIBOSMOCORE_LIBS) \ $(COMMON_LA) +tbf_TbfTest_LDFLAGS = -Wl,--wrap=pcu_sock_send bitcomp_BitcompTest_SOURCES = bitcomp/BitcompTest.cpp ../src/egprs_rlc_compression.cpp bitcomp_BitcompTest_LDADD = \ diff --git a/tests/tbf/TbfTest.cpp b/tests/tbf/TbfTest.cpp index 46863e36..aa1d7ac5 100644 --- a/tests/tbf/TbfTest.cpp +++ b/tests/tbf/TbfTest.cpp @@ -137,7 +137,9 @@ static void test_tbf_tlli_update() static uint8_t llc_data[200]; -int pcu_sock_send(struct msgb *msg) +/* override, requires '-Wl,--wrap=pcu_sock_send' */ +int __real_pcu_sock_send(struct msgb *msg); +int __wrap_pcu_sock_send(struct msgb *msg) { return 0; } -- cgit v1.2.3