Include directory not found after installing xtensa compiler
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I followed these steps to install ESP8266 SDK and Xtensa toolchain separatedly (make STANDALONE=n) on fresh Lubuntu LTS distro. The installation was successfull, I added
$HOME/esp-open-sdk/xtensa-lx106-elf/bin
to PATH directory in .profile and created gccesp script in ~./esp-open-sdk/xtensa-lx106-elf/bin directory to add include and lib path to the compiler:
#!/bin/bash
xtensa-lx106-elf-gcc -I~/esp-open-sdk/sdk/include -L~/esp-open-sdk/sdk/lib "$@"
Then I tried to make ~/esp-open-sdk/examples/blinky, with first line of code
#include "ets_sys.h"
The file is located at ~/esp-open-sdk/sdk/include, but the result was
make
gccesp -I. -I~/esp-open-sdk/sdk/include -L~/esp-open-sdk/sdk/lib -mlongcalls -c -o blinky.o blinky.c
blinky.c:1:21: fatal error: ets_sys.h: No such file or directory
#include "ets_sys.h"
^
compilation terminated.
So the compiler does not see the include path. Why? I also tried to call the xtensa compiler directly (without the script) but with the same result.
path compiler
asked Dec 6 at 21:43
Jan Turoň
1012
add a comment |
up vote
0
down vote
favorite
I followed these steps to install ESP8266 SDK and Xtensa toolchain separatedly (make STANDALONE=n) on fresh Lubuntu LTS distro. The installation was successfull, I added
$HOME/esp-open-sdk/xtensa-lx106-elf/bin
to PATH directory in .profile and created gccesp script in ~./esp-open-sdk/xtensa-lx106-elf/bin directory to add include and lib path to the compiler:
#!/bin/bash
xtensa-lx106-elf-gcc -I~/esp-open-sdk/sdk/include -L~/esp-open-sdk/sdk/lib "$@"
Then I tried to make ~/esp-open-sdk/examples/blinky, with first line of code
#include "ets_sys.h"
The file is located at ~/esp-open-sdk/sdk/include, but the result was
make
gccesp -I. -I~/esp-open-sdk/sdk/include -L~/esp-open-sdk/sdk/lib -mlongcalls -c -o blinky.o blinky.c
blinky.c:1:21: fatal error: ets_sys.h: No such file or directory
#include "ets_sys.h"
^
compilation terminated.
So the compiler does not see the include path. Why? I also tried to call the xtensa compiler directly (without the script) but with the same result.
path compiler
asked Dec 6 at 21:43
Jan Turoň
1012
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I followed these steps to install ESP8266 SDK and Xtensa toolchain separatedly (make STANDALONE=n) on fresh Lubuntu LTS distro. The installation was successfull, I added
$HOME/esp-open-sdk/xtensa-lx106-elf/bin
to PATH directory in .profile and created gccesp script in ~./esp-open-sdk/xtensa-lx106-elf/bin directory to add include and lib path to the compiler:
#!/bin/bash
xtensa-lx106-elf-gcc -I~/esp-open-sdk/sdk/include -L~/esp-open-sdk/sdk/lib "$@"
Then I tried to make ~/esp-open-sdk/examples/blinky, with first line of code
#include "ets_sys.h"
The file is located at ~/esp-open-sdk/sdk/include, but the result was
make
gccesp -I. -I~/esp-open-sdk/sdk/include -L~/esp-open-sdk/sdk/lib -mlongcalls -c -o blinky.o blinky.c
blinky.c:1:21: fatal error: ets_sys.h: No such file or directory
#include "ets_sys.h"
^
compilation terminated.
So the compiler does not see the include path. Why? I also tried to call the xtensa compiler directly (without the script) but with the same result.
path compiler
asked Dec 6 at 21:43
Jan Turoň
1012
I followed these steps to install ESP8266 SDK and Xtensa toolchain separatedly (make STANDALONE=n) on fresh Lubuntu LTS distro. The installation was successfull, I added
$HOME/esp-open-sdk/xtensa-lx106-elf/bin
to PATH directory in .profile and created gccesp script in ~./esp-open-sdk/xtensa-lx106-elf/bin directory to add include and lib path to the compiler:
#!/bin/bash
xtensa-lx106-elf-gcc -I~/esp-open-sdk/sdk/include -L~/esp-open-sdk/sdk/lib "$@"
Then I tried to make ~/esp-open-sdk/examples/blinky, with first line of code
#include "ets_sys.h"
The file is located at ~/esp-open-sdk/sdk/include, but the result was
make
gccesp -I. -I~/esp-open-sdk/sdk/include -L~/esp-open-sdk/sdk/lib -mlongcalls -c -o blinky.o blinky.c
blinky.c:1:21: fatal error: ets_sys.h: No such file or directory
#include "ets_sys.h"
^
compilation terminated.
So the compiler does not see the include path. Why? I also tried to call the xtensa compiler directly (without the script) but with the same result.
path compiler
path compiler
asked Dec 6 at 21:43
Jan Turoň
1012
asked Dec 6 at 21:43
Jan Turoň
1012
asked Dec 6 at 21:43
Jan Turoň
1012
asked Dec 6 at 21:43
Jan Turoň
1012
asked Dec 6 at 21:43
Jan Turoň
1012
1012
add a comment |
add a comment |
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