build: enable http_output, webserver, and metrics on macOS and Win#3827
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build: enable http_output, webserver, and metrics on macOS and Win#3827
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The HTTP output, health webserver, and Prometheus metrics were excluded from macOS builds as collateral damage when a Linux-only CMake gate was introduced to handle gRPC/protobuf dependencies (86e7692). Now that gRPC has been dropped (43aaffc), the original reason no longer applies. Widen CMake gates and C++ preprocessor guards from Linux-only to all non-Windows/non-Emscripten platforms. Also remove the dead c-ares dependency, which was only needed by gRPC. Signed-off-by: Leonardo Grasso <[email protected]>
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This PR may bring feature or behavior changes in the Falco engine and may require the engine version to be bumped. Please double check userspace/engine/falco_engine_version.h file. See versioning for FALCO_ENGINE_VERSION. /hold |
…gates Rely solely on MINIMAL_BUILD and EMSCRIPTEN as semantic guards instead of explicit platform checks. MSVC builds are unaffected since CompilerFlags.cmake forces MINIMAL_BUILD=ON, keeping these features disabled. Non-MSVC Windows toolchains (MinGW, clang) can now build with http_output if curl and OpenSSL are available. Signed-off-by: Leonardo Grasso <[email protected]>
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Apr 13, 2026
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: ekoops, irozzo-1A, leogr The full list of commands accepted by this bot can be found here. The pull request process is described here DetailsNeeds approval from an approver in each of these files:
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What type of PR is this?
/kind cleanup
/kind feature
Any specific area of the project related to this PR?
/area build
What this PR does / why we need it:
The HTTP output, health webserver, and Prometheus metrics were excluded from macOS and windows builds as collateral damage when a Linux-only CMake gate was introduced to handle gRPC/protobuf dependencies (86e7692). Now that gRPC has been dropped (43aaffc), the original reason no longer applies.
Which issue(s) this PR fixes:
Fixes #
Special notes for your reviewer:
/milestone 0.44.0
Does this PR introduce a user-facing change?: