Merge pull request #528 from ewasm/hunter-intx

Add intx as Hunter package

Author: axic

CMakeLists.txt

@@ -12,11 +12,7 @@ include(CableToolchains)
 include(CMakePackageConfigHelpers)
 include(GNUInstallDirs)
 
-if(EVMC_TESTING OR EVMC_TEST_TOOLS)
-    # If Hunter is needed it must be initialized before project(hera).
-    include(evmc/cmake/cable/HunterGate.cmake)
-    include(evmc/cmake/HunterConfig.cmake)
-endif()
+include(Hunter/init)
 
 cable_configure_toolchain(DEFAULT cxx17-pic)
 

cmake/Hunter/init.cmake

@@ -0,0 +1,10 @@
+
+set(HUNTER_CONFIGURATION_TYPES Release
+    CACHE STRING "Build type of the Hunter packages")
+
+include(HunterGate)
+
+HunterGate(
+    URL "https://github.com/ruslo/hunter/archive/v0.23.169.tar.gz"
+    SHA1 "60de9f275143ab38df559986c04e3726683e7de7"
+)

src/CMakeLists.txt

@@ -1,5 +1,8 @@
 find_package(Threads REQUIRED)
 
+hunter_add_package(intx)
+find_package(intx CONFIG REQUIRED)
+
 set(hera_include_dir ${PROJECT_SOURCE_DIR}/include)
 get_filename_component(evmc_include_dir .. ABSOLUTE)
 
@@ -33,7 +36,7 @@ endif()
 target_include_directories(hera
     PUBLIC $<BUILD_INTERFACE:${hera_include_dir}>$<INSTALL_INTERFACE:include>
 )
-target_link_libraries(hera PUBLIC evmc::evmc PRIVATE hera-buildinfo evmc::instructions)
+target_link_libraries(hera PUBLIC evmc::evmc PRIVATE hera-buildinfo evmc::instructions intx::intx)
 if(NOT WIN32)
   if(CMAKE_COMPILER_IS_GNUCXX)
     set_target_properties(hera PROPERTIES LINK_FLAGS "-Wl,--no-undefined")