I might be getting closer
Arduino: 1.8.5 (Windows Store 1.8.10.0) (Windows 10), Board: "Arduino/Genuino Mega or Mega 2560, ATmega2560 (Mega 2560)"
In file included from sketch\Marlin.h:23:0,
from sketch\BlinkM.cpp:5:
sketch\pins.h:2564:0: warning: "X_MAX_PIN" redefined
#define X_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\BlinkM.cpp:5:
sketch\pins.h:445:0: note: this is the location of the previous definition
#define X_MAX_PIN 2
^
In file included from sketch\Marlin.h:23:0,
from sketch\BlinkM.cpp:5:
sketch\pins.h:2565:0: warning: "Y_MAX_PIN" redefined
#define Y_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\BlinkM.cpp:5:
sketch\pins.h:451:0: note: this is the location of the previous definition
#define Y_MAX_PIN 15
^
In file included from sketch\Marlin.h:23:0,
from sketch\BlinkM.cpp:5:
sketch\pins.h:2566:0: warning: "Z_MAX_PIN" redefined
#define Z_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\BlinkM.cpp:5:
sketch\pins.h:457:0: note: this is the location of the previous definition
#define Z_MAX_PIN 19
^
In file included from sketch\Marlin.h:23:0,
from sketch\ConfigurationStore.cpp:1:
sketch\pins.h:2564:0: warning: "X_MAX_PIN" redefined
#define X_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\ConfigurationStore.cpp:1:
sketch\pins.h:445:0: note: this is the location of the previous definition
#define X_MAX_PIN 2
^
In file included from sketch\Marlin.h:23:0,
from sketch\ConfigurationStore.cpp:1:
sketch\pins.h:2565:0: warning: "Y_MAX_PIN" redefined
#define Y_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\ConfigurationStore.cpp:1:
sketch\pins.h:451:0: note: this is the location of the previous definition
#define Y_MAX_PIN 15
^
In file included from sketch\Marlin.h:23:0,
from sketch\ConfigurationStore.cpp:1:
sketch\pins.h:2566:0: warning: "Z_MAX_PIN" redefined
#define Z_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\ConfigurationStore.cpp:1:
sketch\pins.h:457:0: note: this is the location of the previous definition
#define Z_MAX_PIN 19
^
In file included from sketch\Marlin.h:23:0,
from sketch\MarlinSerial.cpp:23:
sketch\pins.h:2564:0: warning: "X_MAX_PIN" redefined
#define X_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\MarlinSerial.cpp:23:
sketch\pins.h:445:0: note: this is the location of the previous definition
#define X_MAX_PIN 2
^
In file included from sketch\Marlin.h:23:0,
from sketch\MarlinSerial.cpp:23:
sketch\pins.h:2565:0: warning: "Y_MAX_PIN" redefined
#define Y_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\MarlinSerial.cpp:23:
sketch\pins.h:451:0: note: this is the location of the previous definition
#define Y_MAX_PIN 15
^
In file included from sketch\Marlin.h:23:0,
from sketch\MarlinSerial.cpp:23:
sketch\pins.h:2566:0: warning: "Z_MAX_PIN" redefined
#define Z_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\MarlinSerial.cpp:23:
sketch\pins.h:457:0: note: this is the location of the previous definition
#define Z_MAX_PIN 19
^
In file included from sketch\Marlin.h:23:0,
from sketch\Marlin_main.cpp:30:
sketch\pins.h:2564:0: warning: "X_MAX_PIN" redefined
#define X_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\Marlin_main.cpp:30:
sketch\pins.h:445:0: note: this is the location of the previous definition
#define X_MAX_PIN 2
^
In file included from sketch\Marlin.h:23:0,
from sketch\Marlin_main.cpp:30:
sketch\pins.h:2565:0: warning: "Y_MAX_PIN" redefined
#define Y_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\Marlin_main.cpp:30:
sketch\pins.h:451:0: note: this is the location of the previous definition
#define Y_MAX_PIN 15
^
In file included from sketch\Marlin.h:23:0,
from sketch\Marlin_main.cpp:30:
sketch\pins.h:2566:0: warning: "Z_MAX_PIN" redefined
#define Z_MAX_PIN -1
^
In file included from sketch\Marlin.h:23:0,
from sketch\Marlin_main.cpp:30:
sketch\pins.h:457:0: note: this is the location of the previous definition
#define Z_MAX_PIN 19
^
sketch\Marlin_main.cpp:2192:36: warning: invalid suffix on literal; C++11 requires a space between literal and string macro [-Wliteral-suffix]
LCD_MESSAGEPGM(MACHINE_NAME" "MSG_OFF".");
^
In file included from sketch\SdFile.h:27:0,
from sketch\cardreader.h:8,
from sketch\Marlin_main.cpp:44:
SdBaseFile.h:38: error: using typedef-name 'fpos_t' after 'struct'
struct fpos_t {
^
In file included from sketch\Marlin.h:10:0,
from sketch\Marlin_main.cpp:30:
c:\program files\windowsapps\arduinollc.arduinoide_1.8.10.0_x86__mdqgnx93n4wtt\hardware\tools\avr\avr\include\stdio.h:950:33: note: 'fpos_t' has a previous declaration here
__extension__ typedef long long fpos_t;
^
sketch\Marlin_main.cpp: In function 'void loop()':
sketch\Marlin_main.cpp:588:49: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
card.openFile("robo~1.gco",true);
^
sketch\Marlin_main.cpp: In function 'void set_bed_level_equation_lsq(double*)':
sketch\Marlin_main.cpp:884:36: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
planeNormal.debug("planeNormal");
^
exit status 1
using typedef-name 'fpos_t' after 'struct'
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