Hi Anatol On Tue, 2 Mar 2021 at 14:32, Anatol Belski <[email protected]> wrote: > > Hi Clément, > > Thanks for the question. > > On 2/22/2021 5:49 PM, Clément Péron wrote: > > Hi Anatol, > > > > > > On Fri, 19 Feb 2021 at 13:40, Anatol Belski > > <[email protected]> wrote: > >> This is a really huge jump in versions, but this package has been not > >> upgraded for quite some time. The previous patches are not necessary > >> anymore, they're integrated upstream. > > This version of gRPC generate a new CMake gRPCTargets.cmake > > recipe-sysroot/usr/lib/cmake/grpc/gRPCTargets.cmake > > > > This generate an error in my build: > > Because this CMake declare a > > recipe-sysroot/usr/bin/grpc_cpp_plugin > > > > but this file does not exist. Possible reasons include: > > | > > | * The file was deleted, renamed, or moved to another location. > > | > > | * An install or uninstall procedure did not complete successfully. > > | > > | * The installation package was faulty and contained > > > > In my project i'm using the CMake example from gRPC > > https://github.com/grpc/grpc/blob/master/examples/cpp/cmake/common.cmake#L114 > > > > This error is triggered by: > > find_package(gRPC 1.35.0 CONFIG REQUIRED) > > > > FYI My recipes depends on grpc and grpc-native > > PACKAGECONFIG[grpc] = "-DCONFIG_GRPC=ON,-DCONFIG_GRPC=OFF,grpc grpc-native" > > > > Do you have an example of a gRPC recipe? > > I don't use this feature from the grpc package, only linking against the > libs. However I don't see why this should be an issue, as all the > *.cmake files are packaged. I see that in the RPMs but also in a recipe > of a dependent packgae like this
Yes the cmake file is found but not the grpc_cpp_plugin. This is due to cmake looking for the grpc_cpp_plugin in the target sysroot instead of the native/host sysroot. > > $ ls -l ./tmp/work/*/*/*/recipe-sysroot/usr/lib/cmake/grpc/*.cmake > > Or use recipe-sysroot-native depending on the consuming recipe. > > Just a wild guess here - does your recipe put 'grpc' into DEPENDS or > RDEPENDS, etc. In my recipe I put 'grpc' and 'grpc-native' into DEPENDS using PACKAGECONFIG PACKAGECONFIG[grpc] = "-DCONFIG_GRPC=ON,-DCONFIG_GRPC=OFF,grpc grpc-native" > Also, do you inherit cmake in your recipe? Yes i am indeed inheriting cmake and also systemd in my recipe > It seems to me > that it's more about how to use cmake files in a recipe, as the > particularly mentioned files are packaged and pulled in a consuming recipe. When I look in the files packaged the cmake file is indeed here. The issue is coming from the gRPCTargets.cmake (https://pastebin.com/bZay7cew) Line 159: # Create imported target gRPC::grpc_cpp_plugin add_executable(gRPC::grpc_cpp_plugin IMPORTED) gRPC is trying to add the grpc_cpp_plugin for the Target which is not present in the final package. dpkg -c ./build/tmp/deploy/ipk/aarch64/grpc_1.35.0-r0_aarch64.ipk drwxr-xr-x root/root 0 2021-02-22 17:43 ./usr/ drwxr-xr-x root/root 0 2021-02-22 17:43 ./usr/lib/ lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libaddress_sorting.so.14 -> libaddress_sorting.so.14.0.0 -rwxr-xr-x root/root 10000 2021-02-22 17:43 ./usr/lib/libaddress_sorting.so.14.0.0 lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libgpr.so.14 -> libgpr.so.14.0.0 -rwxr-xr-x root/root 59616 2021-02-22 17:43 ./usr/lib/libgpr.so.14.0.0 lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libgrpc++.so.1 -> libgrpc++.so.1.35.0 -rwxr-xr-x root/root 501680 2021-02-22 17:43 ./usr/lib/libgrpc++.so.1.35.0 lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libgrpc++_alts.so.1 -> libgrpc++_alts.so.1.35.0 -rwxr-xr-x root/root 22368 2021-02-22 17:43 ./usr/lib/libgrpc++_alts.so.1.35.0 lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libgrpc++_error_details.so.1 -> libgrpc++_error_details.so.1.35.0 -rwxr-xr-x root/root 34896 2021-02-22 17:43 ./usr/lib/libgrpc++_error_details.so.1.35.0 lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libgrpc++_reflection.so.1 -> libgrpc++_reflection.so.1.35.0 -rwxr-xr-x root/root 284960 2021-02-22 17:43 ./usr/lib/libgrpc++_reflection.so.1.35.0 lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libgrpc++_unsecure.so.1 -> libgrpc++_unsecure.so.1.35.0 -rwxr-xr-x root/root 415672 2021-02-22 17:43 ./usr/lib/libgrpc++_unsecure.so.1.35.0 lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libgrpc.so.14 -> libgrpc.so.14.0.0 -rwxr-xr-x root/root 3505864 2021-02-22 17:43 ./usr/lib/libgrpc.so.14.0.0 lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libgrpc_plugin_support.so.1 -> libgrpc_plugin_support.so.1.35.0 -rwxr-xr-x root/root 440528 2021-02-22 17:43 ./usr/lib/libgrpc_plugin_support.so.1.35.0 lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libgrpc_unsecure.so.14 -> libgrpc_unsecure.so.14.0.0 -rwxr-xr-x root/root 1939384 2021-02-22 17:43 ./usr/lib/libgrpc_unsecure.so.14.0.0 lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libgrpcpp_channelz.so.1 -> libgrpcpp_channelz.so.1.35.0 -rwxr-xr-x root/root 617784 2021-02-22 17:43 ./usr/lib/libgrpcpp_channelz.so.1.35.0 lrwxrwxrwx root/root 0 2021-02-22 17:43 ./usr/lib/libupb.so.14 -> libupb.so.14.0.0 -rwxr-xr-x root/root 141768 2021-02-22 17:43 ./usr/lib/libupb.so.14.0.0 drwxr-xr-x root/root 0 2021-02-22 17:43 ./usr/share/ drwxr-xr-x root/root 0 2021-02-22 17:43 ./usr/share/grpc/ -rw-r--r-- root/root 263903 2021-02-22 17:38 ./usr/share/grpc/roots.pem Regards, Clement > > Regards > > Anatol > > > > > >
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