grpc_crossCompile_v1.0.x

boringssl.diff

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8493559..93555fb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -27,7 +27,7 @@ if (NOT GO_EXECUTABLE)
 endif()
 
 if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-  set(C_CXX_FLAGS "-Wall -Werror -Wformat=2 -Wsign-compare -Wmissing-field-initializers -ggdb -fvisibility=hidden")
+  set(C_CXX_FLAGS "-Wall -Wformat=2 -Wsign-compare -Wmissing-field-initializers -ggdb -fvisibility=hidden")
   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${C_CXX_FLAGS}")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x ${C_CXX_FLAGS}")
 elseif(MSVC)
@@ -75,9 +75,13 @@ elseif(MSVC)
                             ${MSVC_DISABLED_WARNINGS_LIST})
   set(CMAKE_C_FLAGS   "-Wall -WX ${MSVC_DISABLED_WARNINGS_STR}")
   set(CMAKE_CXX_FLAGS "-Wall -WX ${MSVC_DISABLED_WARNINGS_STR}")
+endif()
+
+if(WIN32)
   add_definitions(-D_HAS_EXCEPTIONS=0)
   add_definitions(-DWIN32_LEAN_AND_MEAN)
   add_definitions(-DNOMINMAX)
+  add_definitions(-D_CRT_SECURE_NO_WARNINGS) # Allow use of fopen
 endif()
 
 if((CMAKE_COMPILER_IS_GNUCXX AND CMAKE_C_COMPILER_VERSION VERSION_GREATER "4.7.99") OR
@@ -165,8 +169,8 @@ add_custom_target(all_tests)
 
 add_subdirectory(crypto)
 add_subdirectory(ssl)
-add_subdirectory(ssl/test)
-add_subdirectory(tool)
+#add_subdirectory(ssl/test)
+#add_subdirectory(tool)
 add_subdirectory(decrepit)
 
 if(FUZZ)
diff --git a/crypto/CMakeLists.txt b/crypto/CMakeLists.txt
index 6651f29..d62a8e1 100644
--- a/crypto/CMakeLists.txt
+++ b/crypto/CMakeLists.txt
@@ -23,14 +23,14 @@ elseif(UNIX)
   set(ASM_EXT S)
   enable_language(ASM)
 else()
-  if (CMAKE_CL_64)
+#  if (CMAKE_CL_64)
     message("Using nasm")
     set(PERLASM_STYLE nasm)
-  else()
-    message("Using win32n")
-    set(PERLASM_STYLE win32n)
-    set(PERLASM_FLAGS "-DOPENSSL_IA32_SSE2")
-  endif()
+#  else()
+#    message("Using win32n")
+#    set(PERLASM_STYLE win32n)
+#    set(PERLASM_FLAGS "-DOPENSSL_IA32_SSE2")
+#  endif()
 
   # On Windows, we use the NASM output, specifically built with Yasm.
   set(ASM_EXT asm)
@@ -203,6 +203,13 @@ if(NOT MSVC AND NOT ANDROID)
   target_link_libraries(crypto pthread)
 endif()
 
+if(WIN32)
+message("Adding extra link target for crypto")
+target_link_libraries(crypto
+  ws2_32
+)
+endif()
+
 add_executable(
   constant_time_test
 
diff --git a/crypto/bio/CMakeLists.txt b/crypto/bio/CMakeLists.txt
index 7859b58..5597e6f 100644
--- a/crypto/bio/CMakeLists.txt
+++ b/crypto/bio/CMakeLists.txt
@@ -18,16 +18,16 @@ add_library(
   socket_helper.c
 )
 
-add_executable(
-  bio_test
+#add_executable(
+#  bio_test
+#
+#  bio_test.cc
+#
+#  $<TARGET_OBJECTS:test_support>
+#)
 
-  bio_test.cc
-
-  $<TARGET_OBJECTS:test_support>
-)
-
-target_link_libraries(bio_test crypto)
-if (WIN32)
-  target_link_libraries(bio_test ws2_32)
-endif()
-add_dependencies(all_tests bio_test)
+#target_link_libraries(bio_test crypto)
+#if (WIN32)
+#  target_link_libraries(bio_test ws2_32)
+#endif()
+#add_dependencies(all_tests bio_test)

compile.sh

#!/bin/bash
#small script to fetch and compile grpc, (MM)

#goto script path
CALLPATH=$(pwd)
SCRIPT_PATH=$( dirname "$0" )
cd $( dirname "$0" )
echo "pwd=$(pwd)"

sudo dnf install -y go yasm nasm libtool autoconf cmake
#cross compile tool

if [ ! -d ../grpc ]; then
  git clone -b v1.0.x --depth=1 https://github.com/grpc/grpc.git ../grpc  
fi
cd ../grpc
git submodule update --init

#apply patch
git apply ../grpc_diff/grpc.diff
git apply ../grpc_diff/boringssl.diff
git apply ../grpc_diff/zlib.diff
#read -p "Appuyer sur une touche pour continuer ..."

#create cmake build dir then build
mkdir cbuild
cd cbuild
cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=ON -DCMAKE_TOOLCHAIN_FILE=../Toolchain-Windows.cmake ..
make

grpc.diff

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e47fa55..aad4746 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -69,8 +69,9 @@ add_subdirectory(${BORINGSSL_ROOT_DIR} third_party/boringssl)
 add_subdirectory(${PROTOBUF_ROOT_DIR}/cmake third_party/protobuf)
 add_subdirectory(${ZLIB_ROOT_DIR} third_party/zlib)
 
-set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS}   -std=c11")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
+set(CMAKE_CPPFLAGS "${CMAKE_CPPFLAGS} -D_WIN32_WINNT=0x602")
+set(CMAKE_C_FLAGS   "${CMAKE_C_FLAGS} ${CMAKE_CPPFLAGS} -std=c11")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_CPPFLAGS} -std=c++11")
 
   
 add_library(gpr
@@ -130,7 +131,13 @@ target_include_directories(gpr
   PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
 )
 
-
+if(WIN32)
+message("Adding extra link target for gpr")
+target_link_libraries(gpr
+  ws2_32
+  zlib
+)
+endif()
   
 add_library(grpc
   src/core/lib/surface/init.c

zlib.diff

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0c0247c..71cc92d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -229,7 +229,7 @@ endif()
 #============================================================================
 # Example binaries
 #============================================================================
-
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}) #because test is not in same dir
 add_executable(example test/example.c)
 target_link_libraries(example zlib)
 add_test(example example)