Travis: add compile tests for gprof

Signed-off-by: Jerome Forissier <[email protected]>
Reviewed-by: Jens Wiklander <[email protected]>

.travis.yml

@@ -165,10 +165,12 @@ script:
   - $make CFG_WITH_PAGER=y CFG_WITH_LPAE=y CFG_RPMB_FS=y CFG_SQL_FS=y CFG_DT=y CFG_PS2MOUSE=y CFG_PL050=y CFG_PL111=y CFG_TEE_CORE_LOG_LEVEL=1 CFG_TEE_CORE_DEBUG=y DEBUG=1
   - $make CFG_WITH_PAGER=y CFG_WITH_LPAE=y CFG_RPMB_FS=y CFG_SQL_FS=y CFG_DT=y CFG_PS2MOUSE=y CFG_PL050=y CFG_PL111=y CFG_TEE_CORE_LOG_LEVEL=0 CFG_TEE_CORE_DEBUG=n DEBUG=0
   - $make CFG_BUILT_IN_ARGS=y CFG_PAGEABLE_ADDR=0 CFG_NS_ENTRY_ADDR=0 CFG_DT_ADDR=0 CFG_DT=y
+  - $make CFG_TA_GPROF_SUPPORT=y CFG_ULIBS_GPROF=y
 
   # QEMU-ARMv8A
   - $make PLATFORM=vexpress-qemu_armv8a CFG_ARM64_core=y
   - $make PLATFORM=vexpress-qemu_armv8a CFG_ARM64_core=y CFG_RPMB_FS=y CFG_SQL_FS=y
+  - $make PLATFORM=vexpress-qemu_armv8a CFG_ARM64_core=y CFG_TA_GPROF_SUPPORT=y CFG_ULIBS_GPROF=y
 
   # SUNXI(Allwinner A80)
   - $make PLATFORM=sunxi CFG_TEE_CORE_LOG_LEVEL=4 DEBUG=1