Mac OS M1 cpu build protobuf issue , I had fix it ,need update

[cherho0]

protobuf platform error

how to fix:
modify reactive_ble_mobile build.gradle
protoc {

    if (project.hasProperty('protoc_platform')) {
        artifact = "com.google.protobuf:protoc:3.13.0:${protoc_platform}"
    } else {
        artifact = "com.google.protobuf:protoc:3.13.0"
    }
}

add protoc_platform in gradle :
open ~/.gradle
open gradle.properties
add protoc_platform=osx-x86_64

hope update

[remonh87]

@cherho0 I think you use an older version because we solved this in #396 . This fix is released in version 5.0.1

[cherho0]

I am sure it not work on my m1 macbook , 5.0.1 and 5.0.2

[remonh87]

It looks like it is fetching the correct binary but it is not there in the repo. Indeed I checked maven.alivun and the binary is not there. I do not know if this is a specific mirror for China but I am able to build the app here on my M1. However I use different repositories in grade

[cherho0]

It shoule be "com.google.protobuf:protoc:3.13.0:osx-x86_64" but not osx-aarch_64.exe , I got your source code ,there is not the code "osdetector.os == "osx" here

[davormaricdev]

@cherho0 no, it shouldn't. M1 is based on ARM (aarch_64) chipset and not on x86_64. aarc_64 is available under this maven repository: https://repo1.maven.org/maven2/com/google/protobuf/protoc/3.18.1/
It looks like your build.gradle is using different maven repository