[Gtest][Fixed build issues for the build failures of dependent modules] 87/157687/1 accepted/tizen_5.0_unified accepted/tizen_5.5_unified accepted/tizen_5.5_unified_mobile_hotfix accepted/tizen_5.5_unified_wearable_hotfix accepted/tizen_6.0_unified accepted/tizen_6.0_unified_hotfix sandbox/backup/gtest-1.8.0_20210510 tizen_5.0 tizen_5.5 tizen_5.5_mobile_hotfix tizen_5.5_tv tizen_5.5_wearable_hotfix tizen_6.0 tizen_6.0_hotfix accepted/tizen/5.0/unified/20181102.024222 accepted/tizen/5.5/unified/20191031.004838 accepted/tizen/5.5/unified/mobile/hotfix/20201027.061657 accepted/tizen/5.5/unified/wearable/hotfix/20201027.101831 accepted/tizen/6.0/unified/20201030.105525 accepted/tizen/6.0/unified/hotfix/20201102.233600 accepted/tizen/6.0/unified/hotfix/20201103.045704 accepted/tizen/unified/20171030.055830 submit/tizen/20171026.002754 submit/tizen_5.0/20181101.000006 submit/tizen_5.5/20191031.000006 submit/tizen_5.5_mobile_hotfix/20201026.185106 submit/tizen_5.5_wearable_hotfix/20201026.184306 submit/tizen_6.0/20201029.205502 submit/tizen_6.0_hotfix/20201102.192902 submit/tizen_6.0_hotfix/20201103.115102 tizen_5.5.m2_release tizen_6.0.m2_release upstream/1.8.0