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small modif on the detailled build procedure

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Joachim
2020-05-26 14:42:33 +02:00
parent d5074e0aff
commit c2221142fd
1 changed files with 6 additions and 2 deletions
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8
esp32/doc/detailed_build_procedure.md
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@ -178,9 +178,9 @@ When the compilation has ended, the libs are in the `build/lib` folder.
## Modified files for OpenCV to compile and run:
To get the cmake configuration and make compilation to work, some modifications on OpenCV files had to be done. They are listed below.
To get the cmake configuration, make compilation and an ESP32 project compilation to work, some modifications on OpenCV files had to be done. They are listed below.
#### Configuration with CMake:
A `cmake` option `ESP32` is added to the `CmakeLists.txt` :
@ -223,6 +223,8 @@ The `cmake` command is run, leading to the following errors:
#### Compilation with Make:
After these fixes, the command `make` is run, with some new errors:
@ -328,6 +330,8 @@ After these fixes, the command `make` is run, with some new errors:
#### Compilation of a project on the ESP32:
When the `make` command compiles successfully, the library was tested with an example. This led to some new errors:
* *parallel.cpp:949:58: undefined reference to sysconf*