On Fri, 2017-12-22 at 16:32 +0800, Keyon Jie wrote:

Only compile dma-trace.c when BUILD_DMA_TRACE is true.

Signed-off-by: Keyon Jie yang.jie@linux.intel.com

Acked-by: Yan Wang yan.wang@linux.intel.com

---

configure.ac        | 2 ++  src/lib/Makefile.am | 6 +++++-  2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac index 353987b..f41d9f4 100644 --- a/configure.ac +++ b/configure.ac @@ -226,6 +226,8 @@ AS_IF([test "x$enable_dma_trace" != "xno"], [   AC_DEFINE([CONFIG_DMA_TRACE], [1], [Configure DMA trace])   ])   +AM_CONDITIONAL(BUILD_DMA_TRACE,  test "x$enable_dma_trace" != "xno")

PLATFORM_BOOT_LDR_LDSCRIPT="boot_ldr.x"  AC_SUBST(PLATFORM_BOOT_LDR_LDSCRIPT)   diff --git a/src/lib/Makefile.am b/src/lib/Makefile.am index 53b99a2..a168c2c 100644 --- a/src/lib/Makefile.am +++ b/src/lib/Makefile.am @@ -6,10 +6,14 @@ libcore_a_SOURCES = \   work.c \   notifier.c \   trace.c \

• dma-trace.c \

schedule.c \   interrupt.c   +if BUILD_DMA_TRACE +libcore_a_SOURCES += \

• dma-trace.c

+endif

libcore_a_CFLAGS = \   $(ARCH_CFLAGS) \   $(ARCH_INCDIR) \