Re: [rabbitmq-c-users] rabbitmq app on openwrt

[Alan Antonuk]

Specifying -DBUILD_EXAMPLES=ON when running cmake on the rabbitmq-c sources will cause the examples to be built.

-Alan

On Sun, Jul 19, 2020 at 11:32 AM Xarion Comoretto <xar...@gmail.com> wrote:

Hello!

I have managed to compile librabbitmq in my build environment for mips_24k, openWRT.

Could anyone help direct me how to compile the examples /rabbitmq-c/examples

Thanks!

Xarion

--
You received this message because you are subscribed to the Google Groups "rabbitmq-c-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to rabbitmq-c-use...@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/rabbitmq-c-users/7cb52323-07dc-4427-a245-be668bb96f9fo%40googlegroups.com.

[Xarion Comoretto]

Hi Alan

it seems i managed to build for my host environment but not the target environment. 

I have created at toolchain file that I supply as an argument to the compile, but its failing to resolve the openssl directory

xarion@xndb:~/rabbitmq-c/build$ cmake -DCMAKE_TOOLCHAIN_FILE=./ToolChain.cmake ..

giving the error

-- The C compiler identification is GNU 8.4.0

-- Check for working C compiler: /home/xarion/openwrt/staging_dir/toolchain-mips_24kc_gcc-8.4.0_musl/bin/mips-openwrt-linux-gcc

-- Check for working C compiler: /home/xarion/openwrt/staging_dir/toolchain-mips_24kc_gcc-8.4.0_musl/bin/mips-openwrt-linux-gcc -- works

-- Detecting C compiler ABI info

-- Detecting C compiler ABI info - done

-- Detecting C compile features

-- Detecting C compile features - done

-- CMAKE_BUILD_TYPE not specified. Creating Release build

-- Found C inline keyword: inline

-- Looking for getaddrinfo

-- Looking for getaddrinfo - found

-- Looking for socket

-- Looking for socket - found

-- Looking for poll

-- Looking for poll - found

-- Looking for clock_gettime in rt

-- Looking for clock_gettime in rt - found

-- Looking for posix_spawnp in rt

-- Looking for posix_spawnp in rt - found

CMake Error at /usr/share/cmake-3.5/Modules/FindPackageHandleStandardArgs.cmake:148 (message):

  Could NOT find OpenSSL, try to set the path to OpenSSL root folder in the

  system variable OPENSSL_ROOT_DIR (missing: OPENSSL_LIBRARIES) (Required is

  at least version "0.9.8")

Call Stack (most recent call first):

  /usr/share/cmake-3.5/Modules/FindPackageHandleStandardArgs.cmake:388 (_FPHSA_FAILURE_MESSAGE)

  /usr/share/cmake-3.5/Modules/FindOpenSSL.cmake:370 (find_package_handle_standard_args)

  CMakeLists.txt:122 (find_package)

my ToolChain.cmake file:

set(CMAKE_SYSTEM_NAME Linux)

set(CMAKE_SYSTEM_VERSION 1)

set(CMAKE_C_COMPILER "/home/xarion/openwrt/staging_dir/toolchain-mips_24kc_gcc-8.4.0_musl/bin/mips-openwrt-linux-gcc")

set(CMAKE_CXX_COMPILER "/home/xarion/openwrt/staging_dir/toolchain-mips_24kc_gcc-8.4.0_musl/bin/mips-openwrt-linux-g++")

SET(CMAKE_FIND_ROOT_PATH "/home/xarion/openwrt/staging_dir/toolchain-mips_24kc_gcc-8.4.0_musl")

SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)

SET(OPENSSL_ROOT_DIR    "/home/xarion/openwrt/build_dir/target-mips_24kc_musl/openssl-1.1.1g/")

SET(OPENSSL_INCLUDE_DIR "/home/xarion/openwrt/build_dir/target-mips_24kc_musl/openssl-1.1.1g/include/openssl")

SET(OPENSSL_LIBRARIES   "/home/xarion/openwrt/build_dir/target-mips_24kc_musl/openssl-1.1.1g/libssl.a;/home/xarion/openwrt/build_dir/target-mips_24kc_musl/openssl-1.1.1g/libcrypto.a")

SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)

SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

so its complaining about OPENSSL_ROOT_DIR (missing: OPENSSL_LIBRARIES) but these are set in the file 

any recommendations what I can try?

Xarion

On Sunday, 19 July 2020 21:07:04 UTC+2, Alan Antonuk wrote:

Specifying -DBUILD_EXAMPLES=ON when running cmake on the rabbitmq-c sources will cause the examples to be built.

-Alan

On Sun, Jul 19, 2020 at 11:32 AM Xarion Comoretto <xar...@gmail.com> wrote:

Hello!

I have managed to compile librabbitmq in my build environment for mips_24k, openWRT.

Could anyone help direct me how to compile the examples /rabbitmq-c/examples

Thanks!

Xarion

--
You received this message because you are subscribed to the Google Groups "rabbitmq-c-users" group.

To unsubscribe from this group and stop receiving emails from it, send an email to rabbitmq...@googlegroups.com.