This report was generated on Wednesday, 23-Feb-22 22:48:15 CET using arduino-testlib.
Version: 0.0.4
More details
Board | Claims compatibility | Inclusion | tinyI2CScanner |
---|---|---|---|
arduino:avr:uno
1.8.4 |
No | FAIL | FAIL |
arduino:mbed_nano:nanorp2040connect
2.7.2 |
No | FAIL | FAIL |
arduino:megaavr:nona4809
1.8.7 |
Yes | PASS | PASS |
arduino:samd:mkrwifi1010
1.8.12 |
No | FAIL | FAIL |
esp32:esp32:d1_mini32
1.0.6 |
No | FAIL | FAIL |
Result: FAIL
WARNING: library TinyMegaI2C claims to run on megaavr architecture(s) and may be incompatible with your current board which runs on avr architecture(s). /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp: In member function 'void TinyMegaI2CMaster::init()': /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:27:3: error: 'TWI0' was not declared in this scope TWI0.MBAUD = (uint8_t)baud; ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:27:3: note: suggested alternative: 'TWA0' TWI0.MBAUD = (uint8_t)baud; ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:28:17: error: 'TWI_ENABLE_bm' was not declared in this scope TWI0.MCTRLA = TWI_ENABLE_bm; // Enable as master, no interrupts ^~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:29:18: error: 'TWI_BUSSTATE_IDLE_gc' was not declared in this scope TWI0.MSTATUS = TWI_BUSSTATE_IDLE_gc; ^~~~~~~~~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp: In member function 'uint8_t TinyMegaI2CMaster::read()': /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:36:12: error: 'TWI0' was not declared in this scope while (!(TWI0.MSTATUS & TWI_RIF_bm)) ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:36:12: note: suggested alternative: 'TWA0' while (!(TWI0.MSTATUS & TWI_RIF_bm)) ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:36:27: error: 'TWI_RIF_bm' was not declared in this scope while (!(TWI0.MSTATUS & TWI_RIF_bm)) ^~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:38:18: error: 'TWI0' was not declared in this scope uint8_t data = TWI0.MDATA; ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:38:18: note: suggested alternative: 'TWA0' uint8_t data = TWI0.MDATA; ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:41:19: error: 'TWI_MCMD_RECVTRANS_gc' was not declared in this scope TWI0.MCTRLB = TWI_MCMD_RECVTRANS_gc; // if ACK = more bytes to read ^~~~~~~~~~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:43:19: error: 'TWI_ACKACT_bm' was not declared in this scope TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_RECVTRANS_gc; // else Send NAK ^~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:43:35: error: 'TWI_MCMD_RECVTRANS_gc' was not declared in this scope TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_RECVTRANS_gc; // else Send NAK ^~~~~~~~~~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp: In member function 'bool TinyMegaI2CMaster::write(uint8_t)': /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:55:12: error: 'TWI0' was not declared in this scope while (!(TWI0.MSTATUS & TWI_WIF_bm)) ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:55:12: note: suggested alternative: 'TWA0' while (!(TWI0.MSTATUS & TWI_WIF_bm)) ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:55:27: error: 'TWI_WIF_bm' was not declared in this scope while (!(TWI0.MSTATUS & TWI_WIF_bm)) ^~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:55:27: note: suggested alternative: 'TWI_vect_num' while (!(TWI0.MSTATUS & TWI_WIF_bm)) ^~~~~~~~~~ TWI_vect_num /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:57:3: error: 'TWI0' was not declared in this scope TWI0.MDATA = data; ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:57:3: note: suggested alternative: 'TWA0' TWI0.MDATA = data; ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:58:17: error: 'TWI_MCMD_RECVTRANS_gc' was not declared in this scope TWI0.MCTRLB = TWI_MCMD_RECVTRANS_gc; // Do nothing ^~~~~~~~~~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:59:27: error: 'TWI_RXACK_bm' was not declared in this scope return !(TWI0.MSTATUS & TWI_RXACK_bm); // Returns true if slave gave an ACK ^~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp: In member function 'bool TinyMegaI2CMaster::start(uint8_t, int)': /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:73:3: error: 'TWI0' was not declared in this scope TWI0.MADDR = address << 1 | read; // Send START condition ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:73:3: note: suggested alternative: 'TWA0' TWI0.MADDR = address << 1 | read; // Send START condition ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:74:28: error: 'TWI_WIF_bm' was not declared in this scope while (!(TWI0.MSTATUS & (TWI_WIF_bm | TWI_RIF_bm))) ^~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:74:28: note: suggested alternative: 'TWI_vect_num' while (!(TWI0.MSTATUS & (TWI_WIF_bm | TWI_RIF_bm))) ^~~~~~~~~~ TWI_vect_num /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:74:41: error: 'TWI_RIF_bm' was not declared in this scope while (!(TWI0.MSTATUS & (TWI_WIF_bm | TWI_RIF_bm))) ^~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:76:23: error: 'TWI_ARBLOST_bm' was not declared in this scope if ((TWI0.MSTATUS & TWI_ARBLOST_bm)) ^~~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:78:27: error: 'TWI_RXACK_bm' was not declared in this scope return !(TWI0.MSTATUS & TWI_RXACK_bm); // Return true if slave gave an ACK ^~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp: In member function 'void TinyMegaI2CMaster::stop()': /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:88:3: error: 'TWI0' was not declared in this scope TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_STOP_gc; // Send STOP ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:88:3: note: suggested alternative: 'TWA0' TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_STOP_gc; // Send STOP ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:88:17: error: 'TWI_ACKACT_bm' was not declared in this scope TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_STOP_gc; // Send STOP ^~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:88:33: error: 'TWI_MCMD_STOP_gc' was not declared in this scope TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_STOP_gc; // Send STOP ^~~~~~~~~~~~~~~~
Result: FAIL
WARNING: library TinyMegaI2C claims to run on megaavr architecture(s) and may be incompatible with your current board which runs on avr architecture(s). /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp: In member function 'void TinyMegaI2CMaster::init()': /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:27:3: error: 'TWI0' was not declared in this scope TWI0.MBAUD = (uint8_t)baud; ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:27:3: note: suggested alternative: 'TWA0' TWI0.MBAUD = (uint8_t)baud; ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:28:17: error: 'TWI_ENABLE_bm' was not declared in this scope TWI0.MCTRLA = TWI_ENABLE_bm; // Enable as master, no interrupts ^~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:29:18: error: 'TWI_BUSSTATE_IDLE_gc' was not declared in this scope TWI0.MSTATUS = TWI_BUSSTATE_IDLE_gc; ^~~~~~~~~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp: In member function 'uint8_t TinyMegaI2CMaster::read()': /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:36:12: error: 'TWI0' was not declared in this scope while (!(TWI0.MSTATUS & TWI_RIF_bm)) ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:36:12: note: suggested alternative: 'TWA0' while (!(TWI0.MSTATUS & TWI_RIF_bm)) ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:36:27: error: 'TWI_RIF_bm' was not declared in this scope while (!(TWI0.MSTATUS & TWI_RIF_bm)) ^~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:38:18: error: 'TWI0' was not declared in this scope uint8_t data = TWI0.MDATA; ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:38:18: note: suggested alternative: 'TWA0' uint8_t data = TWI0.MDATA; ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:41:19: error: 'TWI_MCMD_RECVTRANS_gc' was not declared in this scope TWI0.MCTRLB = TWI_MCMD_RECVTRANS_gc; // if ACK = more bytes to read ^~~~~~~~~~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:43:19: error: 'TWI_ACKACT_bm' was not declared in this scope TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_RECVTRANS_gc; // else Send NAK ^~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:43:35: error: 'TWI_MCMD_RECVTRANS_gc' was not declared in this scope TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_RECVTRANS_gc; // else Send NAK ^~~~~~~~~~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp: In member function 'bool TinyMegaI2CMaster::write(uint8_t)': /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:55:12: error: 'TWI0' was not declared in this scope while (!(TWI0.MSTATUS & TWI_WIF_bm)) ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:55:12: note: suggested alternative: 'TWA0' while (!(TWI0.MSTATUS & TWI_WIF_bm)) ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:55:27: error: 'TWI_WIF_bm' was not declared in this scope while (!(TWI0.MSTATUS & TWI_WIF_bm)) ^~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:55:27: note: suggested alternative: 'TWI_vect_num' while (!(TWI0.MSTATUS & TWI_WIF_bm)) ^~~~~~~~~~ TWI_vect_num /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:57:3: error: 'TWI0' was not declared in this scope TWI0.MDATA = data; ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:57:3: note: suggested alternative: 'TWA0' TWI0.MDATA = data; ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:58:17: error: 'TWI_MCMD_RECVTRANS_gc' was not declared in this scope TWI0.MCTRLB = TWI_MCMD_RECVTRANS_gc; // Do nothing ^~~~~~~~~~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:59:27: error: 'TWI_RXACK_bm' was not declared in this scope return !(TWI0.MSTATUS & TWI_RXACK_bm); // Returns true if slave gave an ACK ^~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp: In member function 'bool TinyMegaI2CMaster::start(uint8_t, int)': /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:73:3: error: 'TWI0' was not declared in this scope TWI0.MADDR = address << 1 | read; // Send START condition ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:73:3: note: suggested alternative: 'TWA0' TWI0.MADDR = address << 1 | read; // Send START condition ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:74:28: error: 'TWI_WIF_bm' was not declared in this scope while (!(TWI0.MSTATUS & (TWI_WIF_bm | TWI_RIF_bm))) ^~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:74:28: note: suggested alternative: 'TWI_vect_num' while (!(TWI0.MSTATUS & (TWI_WIF_bm | TWI_RIF_bm))) ^~~~~~~~~~ TWI_vect_num /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:74:41: error: 'TWI_RIF_bm' was not declared in this scope while (!(TWI0.MSTATUS & (TWI_WIF_bm | TWI_RIF_bm))) ^~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:76:23: error: 'TWI_ARBLOST_bm' was not declared in this scope if ((TWI0.MSTATUS & TWI_ARBLOST_bm)) ^~~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:78:27: error: 'TWI_RXACK_bm' was not declared in this scope return !(TWI0.MSTATUS & TWI_RXACK_bm); // Return true if slave gave an ACK ^~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp: In member function 'void TinyMegaI2CMaster::stop()': /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:88:3: error: 'TWI0' was not declared in this scope TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_STOP_gc; // Send STOP ^~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:88:3: note: suggested alternative: 'TWA0' TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_STOP_gc; // Send STOP ^~~~ TWA0 /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:88:17: error: 'TWI_ACKACT_bm' was not declared in this scope TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_STOP_gc; // Send STOP ^~~~~~~~~~~~~ /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.cpp:88:33: error: 'TWI_MCMD_STOP_gc' was not declared in this scope TWI0.MCTRLB = TWI_ACKACT_bm | TWI_MCMD_STOP_gc; // Send STOP ^~~~~~~~~~~~~~~~
Result: FAIL
In file included from /tmp/arduino-testlib658903910/test/test.ino:1:0: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.h:21:10: fatal error: avr/io.h: No such file or directory #include <avr/io.h> ^~~~~~~~~~ compilation terminated.
Result: FAIL
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/examples/tinyI2CScanner/tinyI2CScanner.ino:1:0: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.h:21:10: fatal error: avr/io.h: No such file or directory #include <avr/io.h> ^~~~~~~~~~ compilation terminated.
Result: PASS
Sketch uses 802 bytes (1%) of program storage space. Maximum is 49152 bytes. Global variables use 22 bytes (0%) of dynamic memory, leaving 6122 bytes for local variables. Maximum is 6144 bytes.
Result: PASS
Sketch uses 3284 bytes (6%) of program storage space. Maximum is 49152 bytes. Global variables use 177 bytes (2%) of dynamic memory, leaving 5967 bytes for local variables. Maximum is 6144 bytes.
Result: FAIL
In file included from /tmp/arduino-testlib1233947739/test/test.ino:1:0: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.h:21:10: fatal error: avr/io.h: No such file or directory #include <avr/io.h> ^~~~~~~~~~ compilation terminated.
Result: FAIL
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/examples/tinyI2CScanner/tinyI2CScanner.ino:1:0: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.h:21:10: fatal error: avr/io.h: No such file or directory #include <avr/io.h> ^~~~~~~~~~ compilation terminated.
Result: FAIL
In file included from /tmp/arduino-testlib280474109/test/test.ino:1:0: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.h:21:20: fatal error: avr/io.h: No such file or directory compilation terminated.
Result: FAIL
In file included from /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/examples/tinyI2CScanner/tinyI2CScanner.ino:1:0: /home/ec2-user/arduino-testlib/cli-datadir/user/libraries/TinyMegaI2C/src/TinyMegaI2C.h:21:20: fatal error: avr/io.h: No such file or directory compilation terminated.