test for board type in build_jswrapper.py

[espruino-discuss3]

Posted at 2016-04-16 by Wilberforce

Hi,
I want to generate conditional code for the ESP8266 in build_wrapper.py:151

if board == 'ESP8266'
 codeOut("static JswSymPtr jswSymbols_"+codeName+"[] __attribute__((section(\".irom.literal\"))) __attribute__((aligned(4))) = {\n  "+",\n  ".join(listSymbols)+"\n};");
else
   codeOut("static const JswSymPtr jswSymbols_"+codeName+"[] = {\n  "+",\n  ".join(listSymbols)+"\n};");

If unsure how to read the command line args and what the board test string would be.

if board == 'ESP8266'

at the moment there doesn't appear to be any conditional board code?

[espruino-discuss3]

Posted at 2016-04-18 by @gfwilliams

That's a good point - I wonder if it actually knows... I know it's supplied with a bunch of definitions on the command-line that you could check, so ("-DESP8266" in sys.argv) might work.

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Posted at 2016-04-18 by Wilberforce

python scripts/build_jswrapper.py src/jswrap_array.c src/jswrap_arraybuffer.c src/jswrap_date.c src/jswrap_error.c src/jswrap_espruino.c src/jswrap_flash.c src/jswrap_functions.c src/jswrap_interactive.c src/jswrap_io.c src/jswrap_json.c src/jswrap_modules.c src/jswrap_pin.c src/jswrap_number.c src/jswrap_object.c src/jswrap_onewire.c src/jswrap_pipe.c src/jswrap_process.c src/jswrap_serial.c src/jswrap_spi_i2c.c src/jswrap_stream.c src/jswrap_string.c src/jswrap_waveform.c libs/math/jswrap_math.c libs/network/jswrap_net.c libs/network/http/jswrap_http.c libs/network/js/jswrap_jsnetwork.c libs/network/esp8266/jswrap_esp8266_network.c targets/esp8266/jswrap_esp8266.c targets/esp8266/jswrap_nodemcu.c libs/network/telnet/jswrap_telnet.c libs/crypto/jswrap_crypto.c -DGIT_COMMIT=682807245a4f21ffc5fd48502d84c22e23194ffd -DBUILDNUMBER="41" -DUSE_DEBUGGER -DUSE_TAB_COMPLETE -DUSE_HEATSHRINK -DUSE_MATH -DUSE_NET -DUSE_ESP8266 -DUSE_TELNET -DUSE_CRYPTO -DUSE_OPTIMIZE_PRINTF -D__ETS__ -DICACHE_FLASH -DXTENSA -DUSE_US_TIMER -DEMBEDDED -DESP8266 -BESP8266_BOARD

Reading up on the getopt module....

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Posted at 2016-04-18 by Wilberforce

This works:

import sys;

print ("-BESP8266_BOARD" in sys.argv)