../libs/proto/test/deep_copy.cpp:32:30: warning: unused variable 'r3' [-Wunused-variable]
1 warning generated.
                

../libs/proto/test/env_var.cpp:76:22: warning: unused variable 'e2' [-Wunused-variable]
../libs/proto/test/env_var.cpp:77:41: warning: unused variable 'e3' [-Wunused-variable]
../libs/proto/test/env_var.cpp:85:46: warning: unused variable 'e5' [-Wunused-variable]
../libs/proto/test/env_var.cpp:108:46: warning: unused variable 'e5' [-Wunused-variable]
../libs/proto/test/env_var.cpp:222:26: warning: unused variable 'x0' [-Wunused-variable]
../libs/proto/test/env_var.cpp:223:26: warning: unused variable 'x1' [-Wunused-variable]
6 warnings generated.
                

../libs/proto/test/examples.cpp:457:13: warning: unused variable 'p' [-Wunused-variable]
1 warning generated.
                

../libs/proto/test/external_transforms.cpp:131:13: warning: unused variable 'result3' [-Wunused-variable]
../libs/proto/test/external_transforms.cpp:146:13: warning: unused variable 'result4' [-Wunused-variable]
../libs/proto/test/external_transforms.cpp:161:13: warning: unused variable 'result5' [-Wunused-variable]
../libs/proto/test/external_transforms.cpp:124:9: warning: unused variable 'result3' [-Wunused-variable]
4 warnings generated.
                

../boost/test/floating_point_comparison.hpp:14:1: warning: This header is deprecated. Use <boost/test/tools/floating_point_comparison.hpp> instead. [-W#pragma-messages]
../libs/proto/test/lambda.cpp:139:66: warning: unused variable '_3' [-Wunused-const-variable]
2 warnings generated.
                

../libs/proto/test/make.cpp:42:31: warning: unused variable 'res' [-Wunused-variable]
1 warning generated.
                

../libs/proto/test/make_expr.cpp:35:32: warning: unused variable 't1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:36:32: warning: unused variable 't2' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:37:57: warning: unused variable 'p1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:73:40: warning: unused variable 't1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:76:65: warning: unused variable 'p1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:111:32: warning: unused variable 't1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:112:32: warning: unused variable 't2' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:113:57: warning: unused variable 'p1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:141:13: warning: unused variable 'p4' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:148:40: warning: unused variable 't1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:151:65: warning: unused variable 'p1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:186:32: warning: unused variable 't1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:187:34: warning: unused variable 't2' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:188:57: warning: unused variable 'p1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:223:32: warning: unused variable 't1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:224:34: warning: unused variable 't2' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:225:57: warning: unused variable 'p1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:307:13: warning: unused variable 't1' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:312:13: warning: unused variable 't2' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:317:13: warning: unused variable 't3' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:322:13: warning: unused variable 't4' [-Wunused-variable]
../libs/proto/test/make_expr.cpp:330:39: warning: unused variable 'dot' [-Wunused-const-variable]
22 warnings generated.
                

../libs/proto/test/noinvoke.cpp:84:34: warning: unused variable 't' [-Wunused-variable]
../libs/proto/test/noinvoke.cpp:93:36: warning: unused variable 't2' [-Wunused-variable]
../libs/proto/test/noinvoke.cpp:102:28: warning: unused variable 't3' [-Wunused-variable]
3 warnings generated.
                

../libs/proto/test/protect.cpp:50:7: warning: unused variable 't' [-Wunused-variable]
../libs/proto/test/protect.cpp:51:7: warning: unused variable 't1' [-Wunused-variable]
../libs/proto/test/protect.cpp:52:9: warning: unused variable 't2' [-Wunused-variable]
../libs/proto/test/protect.cpp:53:17: warning: unused variable 't3' [-Wunused-variable]
../libs/proto/test/protect.cpp:54:19: warning: unused variable 't4' [-Wunused-variable]
../libs/proto/test/protect.cpp:55:30: warning: unused variable 't5' [-Wunused-variable]
../libs/proto/test/protect.cpp:87:7: warning: unused variable 't1' [-Wunused-variable]
../libs/proto/test/protect.cpp:88:9: warning: unused variable 't2' [-Wunused-variable]
../libs/proto/test/protect.cpp:89:17: warning: unused variable 't3' [-Wunused-variable]
../libs/proto/test/protect.cpp:90:19: warning: unused variable 't4' [-Wunused-variable]
../libs/proto/test/protect.cpp:91:30: warning: unused variable 't5' [-Wunused-variable]
11 warnings generated.
                

../libs/proto/test/toy_spirit2.cpp:33:44: warning: unused variable 'space' [-Wunused-const-variable]
1 warning generated.