<div dir="ltr"><div dir="ltr"><div dir="ltr"><div>I get a new computer with macOS Catalina. Now I want't to install the developer environment. I use the following commands:</div><div><br></div><div><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- <span style="font-variant-ligatures:normal;font-variant-east-asian:normal"><font color="#404040"><font face="SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, Courier, monospace"><font style="font-size:6pt">sudo easy_install pip</font></font></font></span></p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- download : <a href="https://dl.espressif.com/dl/xtensa-esp32-elf-osx-1.22.0-80-g6c4433a-5.2.0.tar.gz" style="color:rgb(0,0,128)">https://dl.espressif.com/dl/xtensa-esp32-elf-osx-1.22.0-80-g6c4433a-5.2.0.tar.gz</a></p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- <span style="font-variant-ligatures:normal;font-variant-east-asian:normal"><font color="#404040"><font face="SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, Courier, monospace"><font style="font-size:6pt">mkdir </font></font></font></span><span style="font-variant-ligatures:normal;font-variant-east-asian:normal"><font color="#666666"><font face="SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, Courier, monospace"><font style="font-size:6pt">-</font></font></font></span><span style="font-variant-ligatures:normal;font-variant-east-asian:normal"><font color="#404040"><font face="SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, Courier, monospace"><font style="font-size:6pt">p </font></font></font></span><span style="font-variant-ligatures:normal;font-variant-east-asian:normal"><font color="#666666"><font face="SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, Courier, monospace"><font style="font-size:6pt">~/</font></font></font></span><span style="font-variant-ligatures:normal;font-variant-east-asian:normal"><font color="#404040"><font face="SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, Courier, monospace"><font style="font-size:6pt">esp</font></font></font></span></p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- cd <font color="#666666">~/</font>esp</p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- tar <font color="#666666">-</font>xzf <font color="#666666">~/</font>Downloads<font color="#666666">/</font>xtensa<font color="#666666">-</font>esp32<font color="#666666">-</font>elf<font color="#666666">-</font>osx<font color="#666666">-</font><font color="#208050">1.22</font><font color="#666666">.</font><font color="#208050">0</font><font color="#666666">-</font><font color="#208050">80</font><font color="#666666">-</font>g6c4433a<font color="#666666">-</font><font color="#208050">5.2</font><font color="#666666">.</font><font color="#208050">0.</font>tar<font color="#666666">.</font>gz</p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- add this: “export PATH=$HOME/esp/xtensa-esp32-elf/bin:$PATH” to <font color="#e74c3c">~/.profile </font><font color="#e74c3c">without quotes ””</font></p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard"><a name="docs-internal-guid-d7e5012f-7fff-05b7-c283-60bd09698e2e"></a>Git clone the OVMS ESP IDF repository:</p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard"><a name="docs-internal-guid-2b7804ec-7fff-ec65-37f1-770280d8f4ce"></a><font color="#e74c3c"><font face="Courier New"><font style="font-size:8pt"><span style="background-color:transparent">- </span></font></font></font><font color="#000000"><font face="Courier New"><font style="font-size:8pt"><span style="background-color:transparent">git clone </span></font></font></font><a href="https://github.com/openvehicles/esp-idf.git" style="color:rgb(0,0,128)"><font color="#1155cc"><span style="text-decoration:none"><font face="Courier New"><font style="font-size:8pt"><u><span style="background-color:transparent">https://github.com/openvehicles/esp-idf.git</span></u></font></font></span></font></a></p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- cd esp-idf</p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- git submodule update --init –recursive</p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard"><span style="background-color:transparent">-</span><span style="background-color:transparent">add this: “</span><font color="#404040"><font face="Menlo-Regular, serif"><font style="font-size:11pt">export IDF_PATH</font></font></font><font color="#666666"><font face="Menlo-Regular, serif"><font style="font-size:11pt">=~/</font></font></font><font color="#404040"><font face="Menlo-Regular, serif"><font style="font-size:11pt">esp</font></font></font><font color="#666666"><font face="Menlo-Regular, serif"><font style="font-size:11pt">/</font></font></font><font color="#404040"><font face="Menlo-Regular, serif"><font style="font-size:11pt">esp</font></font></font><font color="#666666"><font face="Menlo-Regular, serif"><font style="font-size:11pt">-</font></font></font><font color="#404040"><font face="Menlo-Regular, serif"><font style="font-size:11pt">idf</font></font></font><font color="#404040"><font face="Menlo-Regular, serif"><font style="font-size:11pt"><span style="background-color:transparent">”</span></font></font></font><font color="#404040"><font face="Menlo-Regular, serif"><font style="font-size:11pt"><span style="background-color:transparent"> </span></font></font></font><font color="#404040"><font face="SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, Courier, monospace"><font style="font-size:6pt"><span style="background-color:transparent">to </span></font></font></font><font color="#e74c3c"><font face="SFMono-Regular, Menlo, Monaco, Consolas, Liberation Mono, Courier New, Courier, monospace"><font style="font-size:6pt"><span style="background-color:transparent">~/.profile without quotes ””</span></font></font></font></p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard"><a name="docs-internal-guid-e80d4e3d-7fff-3e73-d5fd-e120f9ee84ef"></a>Git clone the OVMS v3 repository and init the build configuration:</p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard"><span style="font-variant-ligatures:normal;font-variant-east-asian:normal"><font color="#000000"><font face="Courier New"><font style="font-size:8pt"><span style="background-color:transparent">- git clone </span></font></font></font></span><a href="https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3.git" style="color:rgb(0,0,128)"><span style="font-variant-ligatures:normal;font-variant-east-asian:normal"><font color="#1155cc"><span style="text-decoration:none"><font face="Courier New"><font style="font-size:8pt"><u><span style="background-color:transparent">https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3.git</span></u></font></font></span></font></span></a></p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- cd Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3</p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- git submodule update --init --recursive</p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- cp support/sdkconfig.default.hw31 sdkconfig</p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">- make menuconfig</p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">If I run the make app command I get the following error:</p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">make app</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Toolchain path: /Users/kommykt/esp/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Toolchain version: crosstool-ng-1.22.0-80-g6c4433a</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Compiler version: 5.2.0</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">App "ovms3" version: 3.2.005-81-g00ab9db0</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Generating esp32.project.ld</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Traceback (most recent call last):</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">  File "/Users/kommykt/esp/esp-idf/tools/ldgen/ldgen.py", line 113, in <module></span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">    main()</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">  File "/Users/kommykt/esp/esp-idf/tools/ldgen/ldgen.py", line 88, in main</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">    sections_infos.add_sections_info(sections_info_file_obj)</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">  File "/Users/kommykt/esp/esp-idf/tools/ldgen/generation.py", line 618, in add_sections_info</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">    raise ParseException("File " + <a href="http://sections_info_file.name">sections_info_file.name</a> + " is not a valid sections info file. " + p.message)</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">pyparsing.ParseException: File /Users/kommykt/Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3/build/app_trace/libapp_trace.a.sections_info is not a valid sections info file.  (at char 0), (line:1, col:1)</span></p><p style="margin:0px;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">make: *** [/Users/kommykt/Open-Vehicle-Monitoring-System-3/vehicle/OVMS.V3/build/esp32/esp32.project.ld] Error 1</span></p><p style="margin-bottom:0.25cm;line-height:18.399999618530273px;background-color:transparent;color:rgb(0,0,0);font-family:-webkit-standard">













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