diff options
| author | Jerome Forissier <jerome.forissier@linaro.org> | 2018-02-21 10:00:49 +0100 |
|---|---|---|
| committer | Jérôme Forissier <jerome.forissier@linaro.org> | 2018-02-21 17:21:14 +0100 |
| commit | 8c8e144172ed2205d752ec0f5103d3e172e860eb (patch) | |
| tree | 9865c0c6746b58c4641ff33e3fe93bd5a8d39f51 /ta/mk/ta_dev_kit.mk | |
| parent | 0c5bedb538f2012dda85c1a3ec4ccfb76b64a4f0 (diff) | |
ta_dev_kit.mk: define ENABLE_MDBG when CFG_TEE_TA_MALLOC_DEBUG is set
In order to use the memory leak detection code, a user-mode TA needs
two things:
- A version of libutils.a that was built with malloc debug code. This
is taken care of by ta/ta.mk which sets ENABLE_MDBG=1 when
CFG_TEE_TA_MALLOC_DEBUG is 'y'.
- The proper declarations for mdbg_malloc(), mdbg_free(), mdbg_check()
etc. as well as the macro redefinitions for malloc(), free() etc. in
the header files when the TA is built. This patch adds the
missing definition of ENABLE_MDBG in ta/mk/ta_dev_kit.mk when
CFG_TEE_TA_MALLOC_DEBUG is 'y'.
In addition, the usage of CFG_TEE_TA_MALLOC_DEBUG and
CFG_TEE_CORE_MALLOC_DEBUG is better documented in mk/conf.mk.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@linaro.org>
Reviewed-by: Volodymyr Babchuk <vlad.babchuk@gmail.com>
Diffstat (limited to 'ta/mk/ta_dev_kit.mk')
| -rw-r--r-- | ta/mk/ta_dev_kit.mk | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ta/mk/ta_dev_kit.mk b/ta/mk/ta_dev_kit.mk index a717bbdf..c7506dbb 100644 --- a/ta/mk/ta_dev_kit.mk +++ b/ta/mk/ta_dev_kit.mk @@ -53,6 +53,13 @@ cflags$(sm) := $($(sm)-platform-cflags) $(CFLAGS_$(sm)) CFG_TEE_TA_LOG_LEVEL ?= 2 cppflags$(sm) += -DTRACE_LEVEL=$(CFG_TEE_TA_LOG_LEVEL) +ifeq ($(CFG_TEE_TA_MALLOC_DEBUG),y) +# TAs will automatically use debug versions of the malloc() functions +# in libutils (malloc() will be re-defined as mdbg_malloc() etc.). +# mdbg_check() will also be visible. +cppflags$(sm) += -DENABLE_MDBG=1 +endif + cppflags$(sm) += -I. -I$(ta-dev-kit-dir)/include libdirs += $(ta-dev-kit-dir)/lib |