octeon: native driver for Marvell Octeon SoC

[vpp.git] / src / CMakeLists.txt

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 2fb0703..d13685b 100644 (file)
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -13,7 +13,25 @@
 
 cmake_minimum_required(VERSION 3.13)
 
-set(CMAKE_C_COMPILER_NAMES clang gcc cc)
+if(DEFINED VPP_PLATFORM AND VPP_PLATFORM STREQUAL "default")
+  unset(VPP_PLATFORM)
+  set(VPP_PLATFORM_NAME "default")
+elseif(DEFINED VPP_PLATFORM)
+  set(platform_file ${CMAKE_SOURCE_DIR}/cmake/platform/${VPP_PLATFORM}.cmake)
+  if(NOT EXISTS ${platform_file})
+     message(FATAL_ERROR "unknown platform ${VPP_PLATFORM}")
+  endif()
+  include(${platform_file})
+  set(VPP_PLATFORM_NAME ${VPP_PLATFORM})
+else()
+  set(VPP_PLATFORM_NAME "default")
+endif()
+
+if (DEFINED VPP_PLATFORM_C_COMPILER_NAMES)
+  set(CMAKE_C_COMPILER_NAMES ${VPP_PLATFORM_C_COMPILER_NAME})
+else()
+  set(CMAKE_C_COMPILER_NAMES clang gcc cc)
+endif()
 
 project(vpp C)
 
@@ -37,6 +55,11 @@ execute_process(
   OUTPUT_VARIABLE VPP_VERSION
   OUTPUT_STRIP_TRAILING_WHITESPACE
 )
+
+if (VPP_PLATFORM)
+  set(VPP_VERSION ${VPP_VERSION}-${VPP_PLATFORM_NAME})
+endif()
+
 string(REPLACE "-" ";" VPP_LIB_VERSION ${VPP_VERSION})
 list(GET VPP_LIB_VERSION 0 VPP_LIB_VERSION)
 
@@ -55,6 +78,18 @@ elseif(CMAKE_C_COMPILER_ID STREQUAL "GNU")
   if (CMAKE_C_COMPILER_VERSION VERSION_LESS MIN_SUPPORTED_GNU_C_COMPILER_VERSION)
     set(COMPILER_TOO_OLD TRUE)
   endif()
+  set(GCC_STRING_OVERFLOW_WARNING_DISABLE_VERSION 10.0.0)
+  if (CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL GCC_STRING_OVERFLOW_WARNING_DISABLE_VERSION)
+    add_compile_options(-Wno-stringop-overflow)
+  endif()
+  set(GCC_STRING_OVERREAD_WARNING_DISABLE_VERSION 12.0.0)
+  if (CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL GCC_STRING_OVERREAD_WARNING_DISABLE_VERSION)
+    add_compile_options(-Wno-stringop-overread)
+  endif()
+  set(GCC_ARRAY_BOUNDS_WARNING_DISABLE_VERSION 12.0.0)
+  if (CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL GCC_ARRAY_BOUNDS_WARNING_DISABLE_VERSION)
+    add_compile_options(-Wno-array-bounds)
+  endif()
 else()
   message(WARNING "WARNING: Unsupported C compiler `${CMAKE_C_COMPILER_ID}` is used")
   set (PRINT_MIN_C_COMPILER_VER TRUE)
@@ -123,6 +158,7 @@ elseif (${CMAKE_BUILD_TYPE_LC} MATCHES "coverity")
 elseif (${CMAKE_BUILD_TYPE_LC} MATCHES "gcov")
   add_compile_options(-O0 -fprofile-arcs -ftest-coverage)
   add_compile_definitions(CLIB_DEBUG CLIB_GCOV)
+  link_libraries(gcov)
 endif()
 
 set(BUILD_TYPES release debug coverity gcov)
@@ -170,7 +206,7 @@ if(VPP_ENABLE_TRAJECTORY_TRACE)
 endif()
 
 ##############################################################################
-# unittest with clang ode coverage
+# unittest with clang code coverage
 ##############################################################################
 
 if("${CMAKE_VERSION}" VERSION_GREATER_EQUAL "3.13" AND "${CMAKE_C_COMPILER_ID}" MATCHES "(Apple)?[Cc]lang")
@@ -207,6 +243,14 @@ include(cmake/plugin.cmake)
 option(VPP_HOST_TOOLS_ONLY "Build only host tools" OFF)
 if(VPP_HOST_TOOLS_ONLY)
   set(SUBDIRS tools/vppapigen cmake)
+  install(
+    PROGRAMS
+    vpp-api/vapi/vapi_c_gen.py
+    vpp-api/vapi/vapi_cpp_gen.py
+    vpp-api/vapi/vapi_json_parser.py
+    DESTINATION ${VPP_RUNTIME_DIR}
+    COMPONENT vpp-dev
+  )
 elseif("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux")
   find_package(OpenSSL)
   set(SUBDIRS
@@ -286,6 +330,7 @@ mark_as_advanced(CLEAR
 # print configuration
 ##############################################################################
 message(STATUS "Configuration:")
+pr("VPP platform" ${VPP_PLATFORM_NAME})
 pr("VPP version" ${VPP_VERSION})
 pr("VPP library version" ${VPP_LIB_VERSION})
 pr("GIT toplevel dir" ${VPP_GIT_TOPLEVEL_DIR})