To fix, first see if the unused variable or parameter can be removed without changing the result or logic of the surrounding code. If not, annotate it with __attribute__((__unused__)). As a workaround, add -Wno-error=unused-but-set-variable or -...
comapi.c:790:25: 错误:变量‘shared_network’被设定但未被使用 [-Werror=unused-but-set-variable] struct shared_network *shared_network; ^ comapi.c: 在函数‘dhcp_shared_network_destroy’中: comapi.c:812:25: 错误:变量‘shared_network’被设定但未被使用 [-Werror=unused-but-set-variable] s...
roadplan.c:64:11: error: variable'thisRoad'setbut not used [-Werror=unused-but-set-variable] Road *thisRoad =NULL; The lines of interest here are (full function at the bottom of this post): Road *thisRoad =NULL; ---/* Create new road structure using new_road() function*/newRoad...
To fix, first see if the unused variable or parameter can be removed without changing the result or logic of the surrounding code. If not, annotate it with __attribute__((__unused__)). As a workaround, add -Wno-error=unused-but-set-variable or -Wno-error=unused-but-set-par...
error: variable 'begin' set but not used [-Werror=unused-but-set-variable] 有地方设置了变量但没有使用,可以加上下面的代码消除这个类型的错误。 #define UNUSED(x) (void)(x) 代码生成选项: 代码优化选项: 注意:-O1打开-fomit-frame-pointer选项 ...
SET(CMAKE_CXX_FLAGS_RELEASE"-O3 -DNDEBUG") ADD_DEFINITIONS("-Wall -Werror -Wno-unused-variable -Wno-unused-but-set-variable -Wno-unknown-pragmas") ENDIF()###Add local path for finding packages, set the local version firstset( CMAKE_MODULE_PATH"${CMAKE_SOURCE_DIR}/cmake_modules")#...
...Werror=unused-parameter] error: variable 'begin' set but not used [-Werror=unused-but-set-variable] 有地方设置了变量但没有使用...,直接设置后面提到的编译类型即可设置编译类型 在编译命令中指定,如下所示: colcon build --cmake-args '-DCMAKE_BUILD_TYPE=RelWithDebInfo...-O1 -DNDEBUG -...
error: unused parameter ‘test’[-Werror=unused-parameter] 代码语言:shell 复制 error: variable'begin'setbut not used[-Werror=unused-but-set-variable] 有地方设置了变量但没有使用,可以加上下面的代码消除这个类型的错误。 抱歉,当前编辑器暂不支持代码块标记为c++语言,您可操作将代码块语言设置为txt ...
set but not used in function static unused variable not used in function 忽略msg。 NOTE(LINTLIBRARY) /*LINTLIBRARY*/ 调用-o 时,仅将该指令之后的 .c 文件中的定义写入库 .ln 文件。该指令禁止发出关于此文件中存在未使用的函数和函数参数的警告消息。 NOTE(NOTREACHED) /*NOTREACHED*/ 在...
error=unused-but-set-variable -Wno-error=unused-result -msoft-float -ffile-prefix-map=/home/lon91ong/lede/build_dir/target-mipsel_24kc_musl/vlmcsd=vlmcsd -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro" LD=mipsel-openwrt-linux-musl-ld...