diff options
Diffstat (limited to 'src/CMakeLists.txt')
| -rw-r--r-- | src/CMakeLists.txt | 42 |
1 files changed, 40 insertions, 2 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 9a61495..6e41ee9 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -2,6 +2,20 @@ cmake_minimum_required (VERSION 2.8.10) project (BoringSSL) +if(ANDROID) + # Android-NDK CMake files reconfigure the path and so Go and Perl won't be + # found. However, ninja will still find them in $PATH if we just name them. + set(PERL_EXECUTABLE "perl") + set(GO_EXECUTABLE "go") +else() + find_package(Perl REQUIRED) + find_program(GO_EXECUTABLE go) +endif() + +if (NOT GO_EXECUTABLE) + message(FATAL_ERROR "Could not find Go") +endif() + if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Werror -ggdb -fvisibility=hidden") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Werror -ggdb -std=c++0x -fvisibility=hidden") @@ -11,12 +25,17 @@ elseif(MSVC) "C4127" # conditional expression is constant "C4200" # nonstandard extension used : zero-sized array in # struct/union. + "C4210" # nonstandard extension used : function given file scope "C4242" # 'function' : conversion from 'int' to 'uint8_t', # possible loss of data "C4244" # 'function' : conversion from 'int' to 'uint8_t', # possible loss of data "C4245" # 'initializing' : conversion from 'long' to # 'unsigned long', signed/unsigned mismatch + "C4267" # conversion from 'size_t' to 'int', possible loss of data + "C4371" # layout of class may have changed from a previous version of the + # compiler due to better packing of member '...' + "C4388" # signed/unsigned mismatch "C4296" # '>=' : expression is always true "C4350" # behavior change: 'std::_Wrap_alloc...' "C4365" # '=' : conversion from 'size_t' to 'int', @@ -29,7 +48,10 @@ elseif(MSVC) # side-effect" caused by FD_* macros. "C4610" # struct 'argument' can never be instantiated - user defined # constructor required. - "C4701" # potentially uninitialized local variable 'mdlen' used + "C4625" # copy constructor could not be generated because a base class + # copy constructor is inaccessible or deleted + "C4626" # assignment operator could not be generated because a base class + # assignment operator is inaccessible or deleted "C4706" # assignment within conditional expression "C4710" # 'function': function not inlined "C4711" # function 'function' selected for inline expansion @@ -45,9 +67,10 @@ elseif(MSVC) set(CMAKE_CXX_FLAGS "-Wall -WX ${MSVC_DISABLED_WARNINGS_STR}") add_definitions(-D_HAS_EXCEPTIONS=0) add_definitions(-DWIN32_LEAN_AND_MEAN) + add_definitions(-DNOMINMAX) endif() -if((CMAKE_COMPILER_IS_GNUCXX AND CMAKE_C_COMPILER_VERSION VERSION_GREATER "4.5.99") OR +if((CMAKE_COMPILER_IS_GNUCXX AND CMAKE_C_COMPILER_VERSION VERSION_GREATER "4.7.99") OR CMAKE_CXX_COMPILER_ID MATCHES "Clang") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wshadow") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wshadow") @@ -81,12 +104,21 @@ elseif (${CMAKE_SYSTEM_PROCESSOR} STREQUAL "i686") set(ARCH "x86") elseif (${CMAKE_SYSTEM_PROCESSOR} STREQUAL "arm") set(ARCH "arm") +elseif (${CMAKE_SYSTEM_PROCESSOR} STREQUAL "armv7-a") + set(ARCH "arm") elseif (${CMAKE_SYSTEM_PROCESSOR} STREQUAL "aarch64") set(ARCH "aarch64") else() message(FATAL_ERROR "Unknown processor:" ${CMAKE_SYSTEM_PROCESSOR}) endif() +if (ANDROID AND ${ARCH} STREQUAL "arm") + # The Android-NDK CMake files somehow fail to set the -march flag for + # assembly files. Without this flag, the compiler believes that it's + # building for ARMv5. + set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -march=armv7-a") +endif() + if (${ARCH} STREQUAL "x86" AND APPLE) # With CMake 2.8.x, ${CMAKE_SYSTEM_PROCESSOR} evalutes to i386 on OS X, # but clang defaults to 64-bit builds on OS X unless otherwise told. @@ -94,7 +126,13 @@ if (${ARCH} STREQUAL "x86" AND APPLE) set(ARCH "x86_64") endif() +if (OPENSSL_NO_ASM) + add_definitions(-DOPENSSL_NO_ASM) + set(ARCH "generic") +endif() + add_subdirectory(crypto) add_subdirectory(ssl) add_subdirectory(ssl/test) add_subdirectory(tool) +add_subdirectory(decrepit) |