Merge pull request #216 from ethereum/cmake-test-tools

CMake: Add option EVMC_TEST_TOOLS

CMakeLists.txt

@@ -9,9 +9,13 @@ if(TARGET evmc)
     return()
 endif()
 
-option(EVMC_TESTING "Build EVMC tests and test tools" OFF)
-option(EVMC_EXAMPLES "Build EVMC examples" ${EVMC_TESTING})
-option(HUNTER_ENABLED "Enable Hunter package manager support" "${EVMC_TESTING}")
+option(EVMC_TESTING "Build EVMC examples, tests and test tools (i.e. everything)" OFF)
+option(EVMC_TEST_TOOLS "Build EVMC test tools" ${EVMC_TESTING})
+if(EVMC_TESTING OR EVMC_TEST_TOOLS)
+    set(hunter_and_examples_required TRUE)
+endif()
+option(EVMC_EXAMPLES "Build EVMC examples" ${hunter_and_examples_required})
+option(HUNTER_ENABLED "Enable Hunter package manager support" ${hunter_and_examples_required})
 
 include(cmake/cable/bootstrap.cmake)
 include(CableBuildType)
@@ -20,7 +24,7 @@ include(CableToolchains)
 include(CMakePackageConfigHelpers)
 include(GNUInstallDirs)
 
-if(EVMC_TESTING)
+if(HUNTER_ENABLED)
     set(HUNTER_CONFIGURATION_TYPES Release CACHE STRING "Build type of Hunter packages")
     include(HunterGate)
     include(HunterConfig)
@@ -49,10 +53,13 @@ add_subdirectory(lib)
 
 if(EVMC_TESTING)
     enable_testing()
+endif()
+
+if(EVMC_TESTING OR EVMC_TEST_TOOLS)
     add_subdirectory(test)
 endif()
 
-if(EVMC_EXAMPLES OR EVMC_TESTING)
+if(EVMC_TESTING OR EVMC_EXAMPLES)
     add_subdirectory(examples)
 endif()
 

appveyor.yml

@@ -24,7 +24,7 @@ before_build:
     if ($env:GENERATOR) {
       if (!(test-path build)) { mkdir build }
       cd build
-      cmake -Wno-dev -G "$env:GENERATOR" .. -DBUILD_SHARED_LIBS=ON -DEVMC_EXAMPLES=ON -DEVMC_TESTING=ON -DCMAKE_INSTALL_PREFIX=C:\install
+      cmake -Wno-dev -G "$env:GENERATOR" .. -DBUILD_SHARED_LIBS=ON -DEVMC_TESTING=ON -DCMAKE_INSTALL_PREFIX=C:\install
     }
 
 build_script:

circle.yml

@@ -35,7 +35,7 @@ jobs:
       - run:
           name: "Configure"
           working_directory: ~/build
-          command: cmake ../project -DCMAKE_INSTALL_PREFIX=~/install -DBUILD_SHARED_LIBS=ON -DEVMC_EXAMPLES=ON -DEVMC_TESTING=ON $CMAKE_OPTIONS
+          command: cmake ../project -DCMAKE_INSTALL_PREFIX=~/install -DBUILD_SHARED_LIBS=ON -DEVMC_TESTING=ON $CMAKE_OPTIONS
       - run:
           name: "Build"
           command: cmake --build ~/build

test/CMakeLists.txt

@@ -1,6 +1,6 @@
 # EVMC: Ethereum Client-VM Connector API.
 # Copyright 2019 The EVMC Authors.
-# Licensed under the Apache License, Version 2.0. See the LICENSE file.
+# Licensed under the Apache License, Version 2.0.
 
 hunter_add_package(GTest)
 find_package(GTest CONFIG REQUIRED)
@@ -11,6 +11,9 @@ if(NOT CMAKE_CXX_STANDARD)
     set(CMAKE_C_EXTENSIONS OFF)
 endif()
 
-add_subdirectory(integration)
-add_subdirectory(unittests)
+if(EVMC_TESTING)
+    add_subdirectory(integration)
+    add_subdirectory(unittests)
+endif()
+
 add_subdirectory(vmtester)