elektronxyz
commented
6 days ago Just add "-Wno-format-truncation" on line 6 of Makefile.am to suppress this error:
"AM_CPPFLAGS = -Wall -Werror -Wextra -Wreturn-type -Wno-format-truncation -fno-strict-aliasing -D_FILE_OFFSET_BITS=64 -D_LARGE_FILE $(LIBUSB1_CFLAGS)"
g++ -DHAVE_CONFIG_H -I. -I./cfg -Wall -Werror -Wextra -Wreturn-type -fno-strict-aliasing -D_FILE_OFFSET_BITS=64 -D_LARGE_FILE -I/usr/include/libusb-1.0 -g -O2 -MT main.o -MD -MP -MF .deps/main.Tpo -c -o main.o main.cpp main.cpp: In function ‘bool _Z9mergeBootv.part.0()’: main.cpp:1493:43: error: ‘%s’ directive output may be truncated writing up to 557 bytes into a region of size 5 [-Werror=format-truncation=] 1493 | snprintf(buffer, sizeof(buffer), "%s", chip); | ^~ ...... 1534 | chipType = convertChipType(chip + 2); |
~~~~~In file included from /usr/include/stdio.h:894, from DefineHeader.h:3, from main.cpp:11: /usr/include/x86_64-linux-gnu/bits/stdio2.h:71:35: note: ‘builtin_snprintf’ output between 1 and 558 bytes into a destination of size 5 71 | return _builtinsnprintf_chk (s, n, USE_FORTIFY_LEVEL - 1, |~~~~~^~~~~~~~~~~ 72 | glibc_objsize (s), fmt, |~~~~~~~~~ 73 | __va_arg_pack ()); |~~~~~ cc1plus: all warnings being treated as errors make[1]: [Makefile:491: main.o] Error 1 make[1]: Leaving directory '/home/wojtek/rkdeveloptool' make: [Makefile:511: all-recursive] Error 1