[dpdk-dev,v2,2/5] build: fix dependency on execinfo for BSD meson builds
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Commit Message
The binaries and apps in DPDK all need to be linked against the
execinfo library on FreeBSD so add this as a dependency in cases
where it is found. It's available by default on BSD, but not
at all on Linux
Fixes: 16ade738fd0d ("app/testpmd: build with meson")
Fixes: 89f0711f9ddf ("examples: build some samples with meson")
Fixes: b5dc795a8a55 ("test: build app with meson as dpdk-test")
Fixes: 2ff67267b049 ("app/eventdev: build with meson")
Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
---
app/test-eventdev/meson.build | 1 +
app/test-pmd/meson.build | 1 +
examples/meson.build | 3 ++-
test/test/meson.build | 1 +
4 files changed, 5 insertions(+), 1 deletion(-)
@@ -13,6 +13,7 @@ sources = files('evt_main.c',
'test_perf_queue.c')
dep_objs = [get_variable(get_option('default_library') + '_rte_eventdev')]
+dep_objs += cc.find_library('execinfo', required: false) # BSD only
link_libs = []
if get_option('default_library') == 'static'
@@ -37,6 +37,7 @@ dep_objs = []
foreach d:deps
dep_objs += get_variable(get_option('default_library') + '_rte_' + d)
endforeach
+dep_objs += cc.find_library('execinfo', required: false) # for BSD only
link_libs = []
if get_option('default_library') == 'static'
@@ -6,12 +6,13 @@ if get_option('default_library') == 'static'
driver_libs = dpdk_drivers
endif
+execinfo = cc.find_library('execinfo', required: false)
foreach example: get_option('examples').split(',')
name = example
sources = []
allow_experimental_apis = false
cflags = machine_args
- ext_deps = []
+ ext_deps = [execinfo]
includes = [include_directories(example)]
deps = ['eal', 'mempool', 'net', 'mbuf', 'ethdev', 'cmdline']
subdir(example)
@@ -234,6 +234,7 @@ foreach d:test_deps
def_lib = get_option('default_library')
test_dep_objs += get_variable(def_lib + '_rte_' + d)
endforeach
+test_dep_objs += cc.find_library('execinfo', required: false)
link_libs = []
if get_option('default_library') == 'static'