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conan install librdkafka/2.4.0@#7aa981dcea78a50bccfb39e61e1cf3d0 --build=librdkafka -pr C:/J/workspace/prod-v1/bsr@3/76669/eeadb/profile_windows_16_md_vs_release_64.librdkafka-shared-False.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True
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Auto detecting your dev setup to initialize the default profile (C:\J\workspace\prod-v1\bsr@3\76669\febcb\.conan\profiles\default)
Found Visual Studio 17
Default settings
	os=Windows
	os_build=Windows
	arch=x86_64
	arch_build=x86_64
	compiler=Visual Studio
	compiler.version=17
	build_type=Release
*** You can change them in C:\J\workspace\prod-v1\bsr@3\76669\febcb\.conan\profiles\default ***
*** Or override with -s compiler='other' -s ...s***


Configuration:
[settings]
arch=x86_64
build_type=Release
compiler=Visual Studio
compiler.runtime=MD
compiler.version=16
os=Windows
[options]
librdkafka:shared=False
[build_requires]
[env]
[conf]
tools.system.package_manager:mode=install
tools.system.package_manager:sudo=True

lz4/1.9.4: Not found in local cache, looking in remotes...
lz4/1.9.4: Trying with 'conan-center'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
lz4/1.9.4: Downloaded recipe revision 652b313a0444c8b1d60d1bf9e95fb0a1
librdkafka/2.4.0: Forced build from source
Installing package: librdkafka/2.4.0
Requirements
    librdkafka/2.4.0 from local cache - Cache
    lz4/1.9.4 from 'conan-center' - Downloaded
Packages
    librdkafka/2.4.0:fcab4e6bf79f62fea308967c4eee2dca5cf7b045 - Build
    lz4/1.9.4:3fb49604f9c2f729b85ba3115852006824e72cab - Download

Installing (downloading, building) binaries...
lz4/1.9.4: Retrieving package 3fb49604f9c2f729b85ba3115852006824e72cab from remote 'conan-center' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
lz4/1.9.4: Package installed 3fb49604f9c2f729b85ba3115852006824e72cab
lz4/1.9.4: Downloaded package revision b0c72e453dd2896aac9863031310628e
[HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK
librdkafka/2.4.0: Configuring sources in C:\J\workspace\prod-v1\bsr@3\76669\febcb\.conan\data\librdkafka\2.4.0\_\_\source\src
librdkafka/2.4.0: 
[HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK
[HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK
[HOOK - conan-center.py] post_source(): [SHORT_PATHS USAGE (KB-H066)] OK
librdkafka/2.4.0: Copying sources to build folder
librdkafka/2.4.0: Building your package in C:\J\workspace\prod-v1\bsr@3\76669\febcb\.conan\data\librdkafka\2.4.0\_\_\build\fcab4e6bf79f62fea308967c4eee2dca5cf7b045
librdkafka/2.4.0: Generator txt created conanbuildinfo.txt
librdkafka/2.4.0: Calling generate()
WARN: *** Conan 1 is legacy and on a deprecation path ***
WARN: *** Please upgrade to Conan 2 ***
librdkafka/2.4.0: WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior
ERROR: librdkafka/2.4.0: Error in generate() method, line 108
	tc.preprocessor_definitions["WITH_SYSLOG"] = "1" if self.options.syslog else "0"
	ConanException: option 'syslog' doesn't exist
Possible options are ['shared', 'zlib', 'zstd', 'plugins', 'ssl', 'sasl', 'curl']