flutter_libserialport: Execution failed for task ':flutter_libserialport:buildCMakeDebug[arm64-v8a]'.

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ‘:flutter_libserialport:buildCMakeDebug[arm64-v8a]’.

com.android.ide.common.process.ProcessException: ninja: Entering directory `C:\Users\SHERAZ\AppData\Local\Pub\Cache\hosted\pub.dev\flutter_libserialport-0.3.0\android.cxx\Debug\r1i3y4w6\arm64-v8a’ [1/5] Building C object CMakeFiles/serialport.dir/afa35b95405eb662a66b79b7fc88ba64/third_party/libserialport/linux_termios.c.o FAILED: CMakeFiles/serialport.dir/afa35b95405eb662a66b79b7fc88ba64/third_party/libserialport/linux_termios.c.o C:\Users\SHERAZ\AppData\Local\Android\Sdk\ndk\23.1.7779620\toolchains\llvm\prebuilt\windows-x86_64\bin\clang.exe --target=aarch64-none-linux-android21 --gcc-toolchain=C:/Users/SHERAZ/AppData/Local/Android/Sdk/ndk/23.1.7779620/toolchains/llvm/prebuilt/windows-x86_64 --sysroot=C:/Users/SHERAZ/AppData/Local/Android/Sdk/ndk/23.1.7779620/toolchains/llvm/prebuilt/windows-x86_64/sysroot -DLIBSERIALPORT_ATBUILD -Dserialport_EXPORTS -IC:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/android/libserialport -IC:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/android/libserialport/…/…/third_party/libserialport -g -DANDROID -fdata-sections -ffunction-sections -funwind-tables -fstack-protector-strong -no-canonical-prefixes -D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -fno-limit-debug-info -fPIC -std=c99 -Wall -Wextra -pedantic -Wmissing-prototypes -Wshadow -MD -MT CMakeFiles/serialport.dir/afa35b95405eb662a66b79b7fc88ba64/third_party/libserialport/linux_termios.c.o -MF CMakeFiles\serialport.dir\afa35b95405eb662a66b79b7fc88ba64\third_party\libserialport\linux_termios.c.o.d -o CMakeFiles/serialport.dir/afa35b95405eb662a66b79b7fc88ba64/third_party/libserialport/linux_termios.c.o -c C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:98:9: error: invalid application of ‘sizeof’ to an incomplete type ‘struct termiox’ return sizeof(struct termiox); ^ ~~~~~~~~~~~~~~~~ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:98:23: note: forward declaration of ‘struct termiox’ return sizeof(struct termiox); ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:106:15: error: incomplete definition of type ‘struct termiox’ *rts = (termx->x_cflag & RTSXOFF); ~~~~~^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:103:9: note: forward declaration of ‘struct termiox’ struct termiox *termx = (struct termiox *) data; ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:106:27: error: use of undeclared identifier ‘RTSXOFF’ *rts = (termx->x_cflag & RTSXOFF); ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:107:15: error: incomplete definition of type ‘struct termiox’ *cts = (termx->x_cflag & CTSXON); ~~~~~^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:103:9: note: forward declaration of ‘struct termiox’ struct termiox *termx = (struct termiox *) data; ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:107:27: error: use of undeclared identifier ‘CTSXON’ *cts = (termx->x_cflag & CTSXON); ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:108:15: error: incomplete definition of type ‘struct termiox’ *dtr = (termx->x_cflag & DTRXOFF); ~~~~~^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:103:9: note: forward declaration of ‘struct termiox’ struct termiox *termx = (struct termiox *) data; ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:108:27: error: use of undeclared identifier ‘DTRXOFF’ *dtr = (termx->x_cflag & DTRXOFF); ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:109:15: error: incomplete definition of type ‘struct termiox’ *dsr = (termx->x_cflag & DSRXON); ~~~~~^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:103:9: note: forward declaration of ‘struct termiox’ struct termiox *termx = (struct termiox *) data; ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:109:27: error: use of undeclared identifier ‘DSRXON’ *dsr = (termx->x_cflag & DSRXON); ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:118:7: error: incomplete definition of type ‘struct termiox’ termx->x_cflag &= ~(RTSXOFF | CTSXON | DTRXOFF | DSRXON); ~~~~~^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:116:9: note: forward declaration of ‘struct termiox’ struct termiox *termx = (struct termiox *) data; ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:118:22: error: use of undeclared identifier ‘RTSXOFF’ termx->x_cflag &= ~(RTSXOFF | CTSXON | DTRXOFF | DSRXON); ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:118:32: error: use of undeclared identifier ‘CTSXON’ termx->x_cflag &= ~(RTSXOFF | CTSXON | DTRXOFF | DSRXON); ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:118:41: error: use of undeclared identifier ‘DTRXOFF’ termx->x_cflag &= ~(RTSXOFF | CTSXON | DTRXOFF | DSRXON); ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:118:51: error: use of undeclared identifier ‘DSRXON’ termx->x_cflag &= ~(RTSXOFF | CTSXON | DTRXOFF | DSRXON); ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:121:8: error: incomplete definition of type ‘struct termiox’ termx->x_cflag |= RTSXOFF; ~~~~~^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:116:9: note: forward declaration of ‘struct termiox’ struct termiox *termx = (struct termiox *) data; ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:121:21: error: use of undeclared identifier ‘RTSXOFF’ termx->x_cflag |= RTSXOFF; ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:123:8: error: incomplete definition of type ‘struct termiox’ termx->x_cflag |= CTSXON; ~~~~~^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:116:9: note: forward declaration of ‘struct termiox’ struct termiox *termx = (struct termiox *) data; ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:123:21: error: use of undeclared identifier ‘CTSXON’ termx->x_cflag |= CTSXON; ^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:125:8: error: incomplete definition of type ‘struct termiox’ termx->x_cflag |= DTRXOFF; ~~~~~^ C:/Users/SHERAZ/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_libserialport-0.3.0/third_party/libserialport/linux_termios.c:116:9: note: forward declaration of ‘struct termiox’ struct termiox *termx = (struct termiox *) data; ^ fatal error: too many errors emitted, stopping now [-ferror-limit=] 20 errors generated. [2/5] Building C object CMakeFiles/serialport.dir/e63de0ff05a26f9f0194e98a55097f85/flutter_libserialport-0.3.0/third_party/libserialport/linux.c.o [3/5] Building C object CMakeFiles/serialport.dir/e63de0ff05a26f9f0194e98a55097f85/flutter_libserialport-0.3.0/third_party/libserialport/serialport.c.o ninja: build stopped: subcommand failed.

C++ build system [build] failed while executing: @echo off “C:\Users\SHERAZ\AppData\Local\Android\sdk\cmake\3.18.1\bin\ninja.exe” ^ -C ^ “C:\Users\SHERAZ\AppData\Local\Pub\Cache\hosted\pub.dev\flutter_libserialport-0.3.0\android\.cxx\Debug\r1i3y4w6\arm64-v8a” ^ serialport from C:\Users\SHERAZ\AppData\Local\Pub\Cache\hosted\pub.dev\flutter_libserialport-0.3.0\android

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BUILD FAILED in 3m 28s Exception: Gradle task assembleDebug failed with exit code 1

Getting this error after adding this package in my pubspec.yaml and running the project.