emitter.c:2251:18: note: in expansion of macro 'WRITE_BREAK' if (!WRITE_BREAK(emitter, string)) return 0; ^~~~~~~~~~~ emitter.c: In function 'yaml_emitter_write_folded_scalar': emitter.c:28:6: warning: value computed is not used [-Wunused-value] && ((emitter->line_break == YAML_CR_BREAK ? \ ^ emitter.c:56:11: note: in expansion of macro 'PUT_BREAK' (PUT_BREAK(emitter), \ ^~~~~~~~~ emitter.c:2300:18: note: in expansion of macro 'WRITE_BREAK' if (!WRITE_BREAK(emitter, string)) return 0; ^~~~~~~~~~~ /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -no-undefined -release 0 -version-info 2:5:0 -static -o libyaml.la -rpath /usr/lib api.lo reader.lo scanner.lo parser.lo loader.lo writer.lo emitter.lo dumper.lo libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ar cru .libs/libyaml.a api.o reader.o scanner.o parser.o loader.o writer.o emitter.o dumper.o libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ranlib .libs/libyaml.a libtool: link: ( cd ".libs" && rm -f "libyaml.la" && ln -s "../libyaml.la" "libyaml.la" ) Making all in . Making all in tests /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -c -o run-scanner.o run-scanner.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -c -o run-parser.o run-parser.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -c -o run-loader.o run-loader.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -c -o run-emitter.o run-emitter.c run-emitter.c: In function 'compare_events': run-emitter.c:142:61: warning: self-comparison always evaluates to false [-Wtautological-compare] || (event2->data.scalar.quoted_implicit != event2->data.scalar.quoted_implicit) ^~ /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -c -o run-dumper.o run-dumper.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -c -o example-reformatter.o example-reformatter.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -c -o example-reformatter-alt.o example-reformatter-alt.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -c -o example-deconstructor.o example-deconstructor.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -c -o example-deconstructor-alt.o example-deconstructor-alt.c example-reformatter-alt.c: In function 'main': example-reformatter-alt.c:127:56: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Reader error: %s at %lu\n", parser.problem, ~~^ %u parser.problem_offset); ~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:134:62: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n" ~~^ %u example-reformatter-alt.c:136:25: parser.context_mark.line+1, parser.context_mark.column+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:134:74: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n" ~~^ %u example-reformatter-alt.c:136:53: parser.context_mark.line+1, parser.context_mark.column+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:134:33: warning: format '%lu' expects argument of type 'long unsigned int', but argument 7 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n" ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:137:41: parser.problem, parser.problem_mark.line+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:135:39: note: format string is defined here "%s at line %lu, column %lu\n", parser.context, ~~^ %u example-reformatter-alt.c:134:33: warning: format '%lu' expects argument of type 'long unsigned int', but argument 8 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n" ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:138:25: parser.problem_mark.column+1); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:135:51: note: format string is defined here "%s at line %lu, column %lu\n", parser.context, ~~^ %u example-reformatter-alt.c:141:62: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n", ~~^ %u parser.problem, parser.problem_mark.line+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:141:74: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n", ~~^ %u example-reformatter-alt.c:143:25: parser.problem_mark.column+1); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:149:61: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n" ~~^ %u example-reformatter-alt.c:151:25: parser.context_mark.line+1, parser.context_mark.column+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:149:73: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n" ~~^ %u example-reformatter-alt.c:151:53: parser.context_mark.line+1, parser.context_mark.column+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:149:33: warning: format '%lu' expects argument of type 'long unsigned int', but argument 7 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n" ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:152:41: parser.problem, parser.problem_mark.line+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:150:39: note: format string is defined here "%s at line %lu, column %lu\n", parser.context, ~~^ %u example-reformatter-alt.c:149:33: warning: format '%lu' expects argument of type 'long unsigned int', but argument 8 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n" ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:153:25: parser.problem_mark.column+1); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:150:51: note: format string is defined here "%s at line %lu, column %lu\n", parser.context, ~~^ %u example-reformatter-alt.c:156:61: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n", ~~^ %u parser.problem, parser.problem_mark.line+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:156:73: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n", ~~^ %u example-reformatter-alt.c:158:25: parser.problem_mark.column+1); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:164:63: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Composer error: %s at line %lu, column %lu\n" ~~^ %u example-reformatter-alt.c:166:25: parser.context_mark.line+1, parser.context_mark.column+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:164:75: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Composer error: %s at line %lu, column %lu\n" ~~^ %u example-reformatter-alt.c:166:53: parser.context_mark.line+1, parser.context_mark.column+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:164:33: warning: format '%lu' expects argument of type 'long unsigned int', but argument 7 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Composer error: %s at line %lu, column %lu\n" ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:167:41: parser.problem, parser.problem_mark.line+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:165:39: note: format string is defined here "%s at line %lu, column %lu\n", parser.context, ~~^ %u example-reformatter-alt.c:164:33: warning: format '%lu' expects argument of type 'long unsigned int', but argument 8 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Composer error: %s at line %lu, column %lu\n" ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:168:25: parser.problem_mark.column+1); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:165:51: note: format string is defined here "%s at line %lu, column %lu\n", parser.context, ~~^ %u example-reformatter-alt.c:171:63: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Composer error: %s at line %lu, column %lu\n", ~~^ %u parser.problem, parser.problem_mark.line+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-reformatter-alt.c:171:75: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Composer error: %s at line %lu, column %lu\n", ~~^ %u example-reformatter-alt.c:173:25: parser.problem_mark.column+1); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -c -o run-parser-test-suite.o run-parser-test-suite.c /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -DHAVE_CONFIG_H -I. -I.. -I../include -Wall -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -c -o run-emitter-test-suite.o run-emitter-test-suite.c example-deconstructor-alt.c: In function 'main': example-deconstructor-alt.c:649:51: warning: comparison between 'yaml_sequence_style_t {aka enum yaml_sequence_style_e}' and 'enum yaml_mapping_style_e' [-Wenum-compare] (yaml_char_t *)(style == YAML_BLOCK_MAPPING_STYLE ? "block" : ^~ example-deconstructor-alt.c:650:36: warning: comparison between 'yaml_sequence_style_t {aka enum yaml_sequence_style_e}' and 'enum yaml_mapping_style_e' [-Wenum-compare] style == YAML_FLOW_MAPPING_STYLE ? "flow" : ^~ example-deconstructor-alt.c:717:62: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n" ~~^ %u example-deconstructor-alt.c:719:25: parser.context_mark.line+1, parser.context_mark.column+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:717:74: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n" ~~^ %u example-deconstructor-alt.c:719:53: parser.context_mark.line+1, parser.context_mark.column+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:717:33: warning: format '%lu' expects argument of type 'long unsigned int', but argument 7 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n" ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:720:41: parser.problem, parser.problem_mark.line+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:718:39: note: format string is defined here "%s at line %lu, column %lu\n", parser.context, ~~^ %u example-deconstructor-alt.c:717:33: warning: format '%lu' expects argument of type 'long unsigned int', but argument 8 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n" ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:721:25: parser.problem_mark.column+1); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:718:51: note: format string is defined here "%s at line %lu, column %lu\n", parser.context, ~~^ %u example-deconstructor-alt.c:724:62: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n", ~~^ %u parser.problem, parser.problem_mark.line+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:724:74: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Scanner error: %s at line %lu, column %lu\n", ~~^ %u example-deconstructor-alt.c:726:25: parser.problem_mark.column+1); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:732:61: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n" ~~^ %u example-deconstructor-alt.c:734:25: parser.context_mark.line+1, parser.context_mark.column+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:732:73: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n" ~~^ %u example-deconstructor-alt.c:734:53: parser.context_mark.line+1, parser.context_mark.column+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:732:33: warning: format '%lu' expects argument of type 'long unsigned int', but argument 7 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n" ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:735:41: parser.problem, parser.problem_mark.line+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:733:39: note: format string is defined here "%s at line %lu, column %lu\n", parser.context, ~~^ %u example-deconstructor-alt.c:732:33: warning: format '%lu' expects argument of type 'long unsigned int', but argument 8 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n" ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:736:25: parser.problem_mark.column+1); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:733:51: note: format string is defined here "%s at line %lu, column %lu\n", parser.context, ~~^ %u example-deconstructor-alt.c:739:61: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n", ~~^ %u parser.problem, parser.problem_mark.line+1, ~~~~~~~~~~~~~~~~~~~~~~~~~~ example-deconstructor-alt.c:739:73: warning: format '%lu' expects argument of type 'long unsigned int', but argument 5 has type 'size_t {aka unsigned int}' [-Wformat=] fprintf(stderr, "Parser error: %s at line %lu, column %lu\n", ~~^ %u example-deconstructor-alt.c:741:25: parser.problem_mark.column+1); ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-scanner run-scanner.o ../src/libyaml.la /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-parser run-parser.o ../src/libyaml.la /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-loader run-loader.o ../src/libyaml.la libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-parser run-parser.o ../src/.libs/libyaml.a /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-emitter run-emitter.o ../src/libyaml.la /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-dumper run-dumper.o ../src/libyaml.la libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-scanner run-scanner.o ../src/.libs/libyaml.a libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-emitter run-emitter.o ../src/.libs/libyaml.a libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-loader run-loader.o ../src/.libs/libyaml.a /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o example-reformatter example-reformatter.o ../src/libyaml.la libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-dumper run-dumper.o ../src/.libs/libyaml.a /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o example-reformatter-alt example-reformatter-alt.o ../src/libyaml.la /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o example-deconstructor example-deconstructor.o ../src/libyaml.la /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o example-deconstructor-alt example-deconstructor-alt.o ../src/libyaml.la libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o example-deconstructor example-deconstructor.o ../src/.libs/libyaml.a libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o example-reformatter-alt example-reformatter-alt.o ../src/.libs/libyaml.a /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-parser-test-suite run-parser-test-suite.o ../src/libyaml.la /bin/sh ../libtool --tag=CC --mode=link /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-emitter-test-suite run-emitter-test-suite.o ../src/libyaml.la libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-emitter-test-suite run-emitter-test-suite.o ../src/.libs/libyaml.a libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o example-reformatter example-reformatter.o ../src/.libs/libyaml.a libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o example-deconstructor-alt example-deconstructor-alt.o ../src/.libs/libyaml.a libtool: link: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static -o run-parser-test-suite run-parser-test-suite.o ../src/.libs/libyaml.a >>> libyaml 0.2.1 Installing to staging directory PATH="/home/buildroot/autobuild/run/instance-3/output/host/bin:/home/buildroot/autobuild/run/instance-3/output/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" /usr/bin/make -j4 DESTDIR=/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot install -C /home/buildroot/autobuild/run/instance-3/output/build/libyaml-0.2.1/ Making install in include make[4]: Nothing to be done for `install-exec-am'. /bin/mkdir -p '/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include' /usr/bin/install -c -m 644 yaml.h '/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/include/.' Making install in src /bin/mkdir -p '/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib' make[4]: Nothing to be done for `install-data-am'. /bin/sh ../libtool --mode=install /usr/bin/install -c libyaml.la '/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib' libtool: install: /usr/bin/install -c .libs/libyaml.lai /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libyaml.la libtool: install: /usr/bin/install -c .libs/libyaml.a /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libyaml.a libtool: install: chmod 644 /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libyaml.a libtool: install: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ranlib /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/libyaml.a libtool: warning: remember to run 'libtool --finish /usr/lib' Making install in . make[4]: Nothing to be done for `install-exec-am'. /bin/mkdir -p '/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/pkgconfig' /usr/bin/install -c -m 644 yaml-0.1.pc '/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib/pkgconfig' Making install in tests make[4]: Nothing to be done for `install-exec-am'. make[4]: Nothing to be done for `install-data-am'. >>> libyaml 0.2.1 Fixing libtool files for la in $(find /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/lib* -name "*.la"); do \ cp -a "${la}" "${la}.fixed" && \ /bin/sed -i -e "s:/home/buildroot/autobuild/run/instance-3/output:@BASE_DIR@:g" \ -e "s:/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot:@STAGING_DIR@:g" \ -e "s:/home/buildroot/autobuild/run/instance-3/output/host/opt/ext-toolchain:@TOOLCHAIN_EXTERNAL_INSTALL_DIR@:g" \ -e "s:\(['= ]\)/usr:\\1@STAGING_DIR@/usr:g" \ -e "s:@TOOLCHAIN_EXTERNAL_INSTALL_DIR@:/home/buildroot/autobuild/run/instance-3/output/host/opt/ext-toolchain:g" \ -e "s:@STAGING_DIR@:/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot:g" \ -e "s:@BASE_DIR@:/home/buildroot/autobuild/run/instance-3/output:g" \ "${la}.fixed" && \ if cmp -s "${la}" "${la}.fixed"; then \ rm -f "${la}.fixed"; \ else \ mv "${la}.fixed" "${la}"; \ fi || exit 1; \ done >>> libyaml 0.2.1 Installing to target PATH="/home/buildroot/autobuild/run/instance-3/output/host/bin:/home/buildroot/autobuild/run/instance-3/output/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" /usr/bin/make -j4 DESTDIR=/home/buildroot/autobuild/run/instance-3/output/target install -C /home/buildroot/autobuild/run/instance-3/output/build/libyaml-0.2.1/ Making install in include make[4]: Nothing to be done for `install-exec-am'. /bin/mkdir -p '/home/buildroot/autobuild/run/instance-3/output/target/usr/include' /usr/bin/install -c -m 644 yaml.h '/home/buildroot/autobuild/run/instance-3/output/target/usr/include/.' Making install in src /bin/mkdir -p '/home/buildroot/autobuild/run/instance-3/output/target/usr/lib' make[4]: Nothing to be done for `install-data-am'. /bin/sh ../libtool --mode=install /usr/bin/install -c libyaml.la '/home/buildroot/autobuild/run/instance-3/output/target/usr/lib' libtool: install: /usr/bin/install -c .libs/libyaml.lai /home/buildroot/autobuild/run/instance-3/output/target/usr/lib/libyaml.la libtool: install: /usr/bin/install -c .libs/libyaml.a /home/buildroot/autobuild/run/instance-3/output/target/usr/lib/libyaml.a libtool: install: chmod 644 /home/buildroot/autobuild/run/instance-3/output/target/usr/lib/libyaml.a libtool: install: /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ranlib /home/buildroot/autobuild/run/instance-3/output/target/usr/lib/libyaml.a libtool: warning: remember to run 'libtool --finish /usr/lib' Making install in . make[4]: Nothing to be done for `install-exec-am'. /bin/mkdir -p '/home/buildroot/autobuild/run/instance-3/output/target/usr/lib/pkgconfig' /usr/bin/install -c -m 644 yaml-0.1.pc '/home/buildroot/autobuild/run/instance-3/output/target/usr/lib/pkgconfig' Making install in tests make[4]: Nothing to be done for `install-exec-am'. make[4]: Nothing to be done for `install-data-am'. >>> linknx 0.0.1.37 Downloading --2019-04-21 16:09:48-- https://github.com/linknx/linknx/archive/0.0.1.37/linknx-0.0.1.37.tar.gz Resolving github.com (github.com)... 140.82.118.3, 140.82.118.4 Connecting to github.com (github.com)|140.82.118.3|:443... connected. HTTP request sent, awaiting response... 302 Found Location: https://codeload.github.com/linknx/linknx/tar.gz/0.0.1.37 [following] --2019-04-21 16:09:48-- https://codeload.github.com/linknx/linknx/tar.gz/0.0.1.37 Resolving codeload.github.com (codeload.github.com)... 192.30.253.120, 192.30.253.121 Connecting to codeload.github.com (codeload.github.com)|192.30.253.120|:443... connected. HTTP request sent, awaiting response... 200 OK Length: unspecified [application/x-gzip] Saving to: '/home/buildroot/autobuild/run/instance-3/output/build/.linknx-0.0.1.37.tar.gz.BYGYfh/output' 0K .......... .......... .......... .......... .......... 254K 50K .......... .......... .......... .......... .......... 573K 100K .......... .......... .......... .......... .......... 75.1M 150K .......... .......... .......... .......... .......... 573K 200K .......... .......... .......... .......... .......... 65.2M 250K .......... .......... .......... .......... .......... 69.5M 300K .......... .......... .......... .......... .......... 68.8M 350K .......... ......... 65.5M=0.4s 2019-04-21 16:09:49 (988 KB/s) - '/home/buildroot/autobuild/run/instance-3/output/build/.linknx-0.0.1.37.tar.gz.BYGYfh/output' saved [378810] linknx-0.0.1.37.tar.gz: OK (sha256: 3c3aaf8c409538153b15f5fb975a4485e58c4820cfea289a3f20777ba69782ab) >>> linknx 0.0.1.37 Extracting gzip -d -c /home/buildroot/autobuild/run/instance-3/dl/linknx/linknx-0.0.1.37.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-3/output/build/linknx-0.0.1.37 -xf - >>> linknx 0.0.1.37 Patching Applying 0001-Link-with-libiconv-if-needed.patch using patch: patching file configure.ac >>> linknx 0.0.1.37 Updating config.sub and config.guess for file in config.guess config.sub; do for i in $(find /home/buildroot/autobuild/run/instance-3/output/build/linknx-0.0.1.37 -name $file); do cp support/gnuconfig/$file $i; done; done >>> linknx 0.0.1.37 Configuring >>> linknx 0.0.1.37 Autoreconfiguring >>> linknx 0.0.1.37 Patching libtool (cd /home/buildroot/autobuild/run/instance-3/output/build/linknx-0.0.1.37/ && rm -rf config.cache && PATH="/home/buildroot/autobuild/run/instance-3/output/host/bin:/home/buildroot/autobuild/run/instance-3/output/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" AR="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ar" AS="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-as" LD="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ld" NM="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-nm" CC="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc" GCC="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc" CPP="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-cpp" CXX="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++" FC="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gfortran" F77="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gfortran" RANLIB="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ranlib" READELF="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-readelf" STRIP="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-strip" OBJCOPY="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-objcopy" OBJDUMP="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-objdump" AR_FOR_BUILD="/usr/bin/ar" AS_FOR_BUILD="/usr/bin/as" CC_FOR_BUILD="/usr/bin/gcc" GCC_FOR_BUILD="/usr/bin/gcc" CXX_FOR_BUILD="/usr/bin/g++" LD_FOR_BUILD="/usr/bin/ld" CPPFLAGS_FOR_BUILD="-I/home/buildroot/autobuild/run/instance-3/output/host/include" CFLAGS_FOR_BUILD="-O2 -I/home/buildroot/autobuild/run/instance-3/output/host/include" CXXFLAGS_FOR_BUILD="-O2 -I/home/buildroot/autobuild/run/instance-3/output/host/include" LDFLAGS_FOR_BUILD="-L/home/buildroot/autobuild/run/instance-3/output/host/lib -Wl,-rpath,/home/buildroot/autobuild/run/instance-3/output/host/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-as" DEFAULT_LINKER="/home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ld" CPPFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64" CFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static" CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Os -static -static" LDFLAGS=" -static" FCFLAGS=" -Os -static" FFLAGS=" -Os -static" PKG_CONFIG="/home/buildroot/autobuild/run/instance-3/output/host/bin/pkg-config" STAGING_DIR="/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot" INTLTOOL_PERL=/usr/bin/perl ac_cv_lbl_unaligned_fail=yes ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_memcmp_working=yes ac_cv_have_decl_malloc=yes gl_cv_func_malloc_0_nonnull=yes ac_cv_func_malloc_0_nonnull=yes ac_cv_func_calloc_0_nonnull=yes ac_cv_func_realloc_0_nonnull=yes lt_cv_sys_lib_search_path_spec="" ac_cv_c_bigendian=no CONFIG_SITE=/dev/null ./configure --target=arm-buildroot-linux-uclibcgnueabi --host=arm-buildroot-linux-uclibcgnueabi --build=x86_64-pc-linux-gnu --prefix=/usr --exec-prefix=/usr --sysconfdir=/etc --localstatedir=/var --program-prefix="" --disable-gtk-doc --disable-gtk-doc-html --disable-doc --disable-docs --disable-documentation --with-xmlto=no --with-fop=no --disable-dependency-tracking --enable-ipv6 --disable-nls --enable-static --disable-shared --without-cppunit --without-pth-test --with-pth=/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr --disable-smtp --with-libcurl=/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr --without-log4cpp --with-lua --with-mysql=/home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr ) configure: WARNING: unrecognized options: --disable-gtk-doc, --disable-gtk-doc-html, --disable-doc, --disable-docs, --disable-documentation, --with-xmlto, --with-fop, --enable-ipv6, --disable-nls, --enable-static, --disable-shared checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for arm-buildroot-linux-uclibcgnueabi-strip... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-strip checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... no checking for mawk... mawk checking whether make sets $(MAKE)... yes checking whether make supports nested variables... yes checking whether the C++ compiler works... yes checking for C++ compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... yes checking for suffix of object files... o checking whether we are using the GNU C++ compiler... yes checking whether /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++ accepts -g... yes checking for style of include used by make... GNU checking dependency style of /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-g++... none checking for arm-buildroot-linux-uclibcgnueabi-gcc... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc checking whether we are using the GNU C compiler... yes checking whether /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc accepts -g... yes checking for /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc option to accept ISO C89... none needed checking whether /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc understands -c and -o together... yes checking dependency style of /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-gcc... none checking for arm-buildroot-linux-uclibcgnueabi-ranlib... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-ranlib checking how to run the C preprocessor... /home/buildroot/autobuild/run/instance-3/output/host/bin/arm-linux-cpp checking for GNU Pth... version 2.0.8, installed under /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/bin/../../usr checking for grep that handles long lines and -e... /bin/grep checking for egrep... /bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking argp.h usability... yes checking argp.h presence... yes checking for argp.h... yes checking for library containing argp_parse... -largp checking for library containing libiconv_open... no checking for gawk... (cached) mawk checking for curl-config... /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/bin/curl-config checking for the version of libcurl... 7.64.1 checking for libcurl >= version 7.14.0... yes checking whether libcurl is usable... yes checking for curl_free... yes checking for ANSI C header files... (cached) yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking stddef.h usability... yes checking stddef.h presence... yes checking for stddef.h... yes checking for stdlib.h... (cached) yes checking for unistd.h... (cached) yes checking for struct tm.tm_gmtoff... yes checking for mysql_config... /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr/bin/mysql_config checking for mysql... /home/buildroot/autobuild/run/instance-3/output/host/arm-buildroot-linux-uclibcgnueabi/sysroot/usr checking whether to use libesmtp... no checking for log4cpp-config... no checking for LUA... yes checking for stdbool.h that conforms to C99... yes checking for _Bool... yes checking for an ANSI C-conforming const... yes checking for inline... inline checking for int16_t... yes checking for int64_t... yes checking for size_t... yes checking for uint16_t... yes checking for uint8_t... yes checking for ptrdiff_t... yes checking for pid_t... yes checking vfork.h usability... no checking vfork.h presence... no checking for vfork.h... no checking for fork... yes checking for vfork... yes checking for working fork... cross configure: WARNING: result yes guessed because of cross compilation checking for working vfork... (cached) yes checking return type of signal handlers... void checking for vprintf... yes checking for _doprnt... no checking for dup2... yes checking for memmove... yes checking for memset... yes checking for strchr... yes checking that generated files are newer than configure... done configure: error: conditional "CPPUNIT" was never defined. Usually this means the macro was only invoked conditionally. make[1]: *** [/home/buildroot/autobuild/run/instance-3/output/build/linknx-0.0.1.37/.stamp_configured] Error 1 make: *** [_all] Error 2 make: Leaving directory `/home/buildroot/autobuild/run/instance-3/buildroot'