1.6 conan

远程已经编译好的库

conan中文博客：
三方库资源：
github conan-io

本地查询

 conan search 
Existing package recipes:

b2/4.9.6
boost/1.71.0@nolovr/stable
bzip2/1.0.8
ceres-solver/2.0.0@nolovr/stable
eigen/3.3.7@nolovr/stable
eigen_checks/master@nolovr/stable

本地编译

首先修改 ‘/home/sun/.conan/profiles/default’ 文档，编辑配置如下；

[settings]
arch=x86_64
build_type=Release
compiler=clang
compiler.libcxx=libstdc++11
compiler.version=9
os=Linux
[build_requires]
[options]
[env]
CC=/usr/bin/clang-9
CXX=/usr/bin/clang++-9

执行下面命令，开始编译：
找到onetbb_nlvr 文件包含conanfile.py 在上一层文件打开 执行下面命令，conan自动寻找 .py 开始本地编译onetbb库。

conan create . --build=missing

commands资料

$ conan create [-h] [-j JSON] [-k] [-kb] [-ne] [-tbf TEST_BUILD_FOLDER]
                [-tf TEST_FOLDER] [--ignore-dirty] [--build-require]
                [--require-override REQUIRE_OVERRIDE] [-m [MANIFESTS]]
                [-mi [MANIFESTS_INTERACTIVE]] [-v [VERIFY]] [-b [BUILD]]
                [-r REMOTE] [-u] [-l LOCKFILE]
                [--lockfile-out LOCKFILE_OUT] [-e ENV_HOST]
                [-e:b ENV_BUILD] [-e:h ENV_HOST] [-o OPTIONS_HOST]
                [-o:b OPTIONS_BUILD] [-o:h OPTIONS_HOST]
                [-pr PROFILE_HOST] [-pr:b PROFILE_BUILD]
                [-pr:h PROFILE_HOST] [-s SETTINGS_HOST]
                [-s:b SETTINGS_BUILD] [-s:h SETTINGS_HOST]
                [-c CONF_HOST] [-c:b CONF_BUILD] [-c:h CONF_HOST]
                path [reference]

根据cnakelists.txt中添加的三方库选项去匹配本地库，cmkaelists如下所是：

#conan config
if (CMAKE_SYSTEM_NAME MATCHES "Linux")
    set(CMAKE_C_COMPILER "clang-9")
    set(CMAKE_CXX_COMPILER "clang++-9")
    set(CMAKE_CXX_FLAGS "-Wall --std=c++17 -fPIC -march=native -D_LINUX -D_REENTRANT")
    set(CONAN_PROFILE ../conan_cmake/conan_profiles/linux.profile)
elseif (CMAKE_SYSTEM_NAME MATCHES "Android")
    set(CMAKE_CXX_FLAGS "-Wall --std=c++17 -fPIC")
    set(CONAN_PROFILE ../conan_cmake/conan_profiles/arm.profile)
else ()
    message("not support this platform")
endif ()

project(polaris C CXX ASM)

include(conan_cmake/conan.cmake)
set(ENV{CONAN_REVISIONS_ENABLED} 1)
conan_add_remote(NAME nolovr
        INDEX 0
        URL http://server ip:server port/artifactory/api/conan/nlvr
        VERIFY_SSL TRUE)
conan_cmake_run(
        PROFILE ${CONAN_PROFILE}
        REQUIRES eigen/3.3.7@nolovr/stable
        eigen_checks/master@nolovr/stable
        REQUIRES opencv/3.4.17@nolovr/stable
        REQUIRES onetbb/2021.3.0@nolovr/stable
        REQUIRES kindr/master@nolovr/stable
        REQUIRES eigen_checks/master@nolovr/stable
        BASIC_SETUP CMAKE_TARGETS
        SETTINGS build_type=Release
        BUILD missing
)
conan_global_flags()

add_compile_definitions(COMMIT_ID="${COMMIT_ID}")
set(TIGER_DOES_EXIST_IN_MOUNTAIN TRUE)
add_definitions(-DTIGER_DOES_EXIST_IN_MOUNTAIN)
# end conan config

本地上传

conan upload onetbb/2021.3.0@nlvr/stable --all -r nlvr

$ conan upload [-h] [-p PACKAGE] [-q QUERY] [-r REMOTE] [--all]
               [--skip-upload] [--force] [--check] [-c] [--retry RETRY]
               [--retry-wait RETRY_WAIT] [-no [{all,recipe}]] [-j JSON]
               [--parallel]
               pattern_or_reference