eLua Development

Building eLua under windows

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Paul Verbeke

Building eLua under windows

Hi,

I was able to build eLua under windows last week. Seems something has happened since then, and when I try to build now I get the following:

C:\elua0.7>scons board=ek-lm3s6965 toolchain=codesourcery prog

scons: Reading SConscript files ...

*********************************

Compiling eLua ...

CPU: LM3S6965

Board: EK-LM3S6965

Platform: lm3s

Allocator: newlib

Boot Mode: standard

Target: fplua

Toolchain: codesourcery

ROMFS mode: verbatim

*********************************

Building ROM File System...

Encoded file bisect.lua (646 bytes)

Encoded file hangman.lua (3378 bytes)

Encoded file pong.lua (10729 bytes)

Encoded file led.lua (1198 bytes)

Encoded file piano.lua (3080 bytes)

Encoded file pwmled.lua (917 bytes)

Encoded file hello.lua (23 bytes)

Encoded file info.lua (134 bytes)

Encoded file morse.lua (3560 bytes)

Encoded file adcscope.lua (2055 bytes)

Encoded file adcpoll.lua (1414 bytes)

Encoded file logo.lua (2679 bytes)

Encoded file logo.bin (2048 bytes)

Encoded file HelloLua.lua (51 bytes)

Encoded file LuaTest.lua (437 bytes)

Encoded file EK-LM3S6965.lua (1276 bytes)

Done, total size is 33832 bytes

scons: done reading SConscript files.

scons: Building targets ...

arm-none-eabi-gcc -mcpu=cortex-m3 -mthumb -Os -fomit-frame-pointer -Iinc -Iinc\n

ewlib -Isrc\lua -Isrc\modules -Isrc\platform\lm3s -Isrc\uip -Isrc\fatfs -ffuncti

on-sections -fdata-sections -DELUA_CPU=LM3S6965 -DELUA_BOARD=EK-LM3S6965 -DELUA_

PLATFORM=LM3S -D__BUFSIZ__=128 -DELUA_CPU_LM3S6965 -DELUA_BOARD_EKLM3S6965 -DELU

A_PLATFORM_LM3S -DLUA_OPTIMIZE_MEMORY=2 -DENABLE_DISP -DFORLM3S6965 -Dgcc -Wall

-c src\shell.c -o src\shell.o

src\shell.c:274: error: 'shell_env' undeclared here (not in a function)

scons: *** [src\shell.o] Error 1

scons: building terminated because of errors.

C:\elua0.7>

Also, when I try to build the cross compiler I get:

C:\elua0.7>scons -f cross-lua.py

scons: *** An executable should have exactly one target with the suffix: .exe

File "C:\elua0.7\cross-lua.py", line 22, in <module>

Any help would be appreciated.

Paul

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Bittencourt

Re: Building eLua under windows

Hi Paul,

Are using Cygwin or the mingw version of GCC? (don't know if this really matters to the problem, just to reconstruct the environment here to check it out).

--Pedro Bittencourt

On Sat, Sep 11, 2010 at 6:54 PM, Paul Verbeke <[hidden email]> wrote:

Hi,

I was able to build eLua under windows last week. Seems something has happened since then, and when I try to build now I get the following:

C:\elua0.7>scons board=ek-lm3s6965 toolchain=codesourcery prog

scons: Reading SConscript files ...

*********************************
Compiling eLua ...
CPU: LM3S6965
Board: EK-LM3S6965
Platform: lm3s

Allocator: newlib
Boot Mode: standard
Target: fplua
Toolchain: codesourcery
ROMFS mode: verbatim
*********************************

Building ROM File System...
Encoded file bisect.lua (646 bytes)
Encoded file hangman.lua (3378 bytes)
Encoded file pong.lua (10729 bytes)
Encoded file led.lua (1198 bytes)

Encoded file piano.lua (3080 bytes)
Encoded file pwmled.lua (917 bytes)
Encoded file hello.lua (23 bytes)
Encoded file info.lua (134 bytes)
Encoded file morse.lua (3560 bytes)

Encoded file adcscope.lua (2055 bytes)
Encoded file adcpoll.lua (1414 bytes)
Encoded file logo.lua (2679 bytes)
Encoded file logo.bin (2048 bytes)
Encoded file HelloLua.lua (51 bytes)

Encoded file LuaTest.lua (437 bytes)
Encoded file EK-LM3S6965.lua (1276 bytes)
Done, total size is 33832 bytes

scons: done reading SConscript files.
scons: Building targets ...

arm-none-eabi-gcc -mcpu=cortex-m3 -mthumb -Os -fomit-frame-pointer -Iinc -Iinc\n
ewlib -Isrc\lua -Isrc\modules -Isrc\platform\lm3s -Isrc\uip -Isrc\fatfs -ffuncti
on-sections -fdata-sections -DELUA_CPU=LM3S6965 -DELUA_BOARD=EK-LM3S6965 -DELUA_

PLATFORM=LM3S -D__BUFSIZ__=128 -DELUA_CPU_LM3S6965 -DELUA_BOARD_EKLM3S6965 -DELU
A_PLATFORM_LM3S -DLUA_OPTIMIZE_MEMORY=2 -DENABLE_DISP -DFORLM3S6965 -Dgcc -Wall
-c src\shell.c -o src\shell.o

src\shell.c:274: error: 'shell_env' undeclared here (not in a function)
scons: *** [src\shell.o] Error 1
scons: building terminated because of errors.

C:\elua0.7>

Also, when I try to build the cross compiler I get:

C:\elua0.7>scons -f cross-lua.py

scons: *** An executable should have exactly one target with the suffix: .exe

File "C:\elua0.7\cross-lua.py", line 22, in <module>

Any help would be appreciated.

Paul

_______________________________________________
eLua-dev mailing list
[hidden email]
https://lists.berlios.de/mailman/listinfo/elua-dev

_______________________________________________
eLua-dev mailing list
[hidden email]
https://lists.berlios.de/mailman/listinfo/elua-dev