Building MySQL C++ Connector from source - c++
I have been struggling for a few days trying to get MySQL C++ Connector to compile on Windows. I have Cygwin installed.
I run the following
set cc=gcc
set cxx=gcc
cmake -G "MinGW Makefiles" -DCMAKE_REQUIRED_FLAGS=-xO4 -DCMAKE_INSTALL_PREFIX=C:\\exports\\Connector -DMYSQL_CONFIG_EXECUTABLE="C:\\Program Files\\MySQL\\MySQL Server 5.7"
But I get the following output:
-- Boost version: 1.61.0
-- BOOST_INCLUDE_DIRS=C:/boost_1_61_0
-- You will link dynamically to the MySQL client library (set with -DMYSQLCLIENT_STATIC_LINKING=<bool>)
-- Searching for dynamic libraries with the base name(s) "libmysql"
CMake Error at FindMySQL.cmake:494 (message):
Could not find the include dir from running "C:\\Program
Files\\MySQL\\MySQL Server 5.7"
Call Stack (most recent call first):
CMakeLists.txt:218 (INCLUDE)
-- Configuring incomplete, errors occurred!
See also "C:/Users/Chris/MySQLConnector/CMakeFiles/CMakeOutput.log".
I don't get why it says it can't find the include directory because I can see it in the path C:\Program Files\MySQL\MySQL Server 5.7\include
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Here is the CMakeLists.txt: cmake_minimum_required(VERSION 3.0.0) project(main VERSION 0.1.0) set(CMAKE_TOOLCHAIN_FILE "C:/vcpkg/scripts/buildsystems/vcpkg.cmake") include(CTest) enable_testing() find_package(SDL2 CONFIG REQUIRED) add_executable(main main.cpp) set(CPACK_PROJECT_NAME ${PROJECT_NAME}) set(CPACK_PROJECT_VERSION ${PROJECT_VERSION}) include(CPack) target_link_libraries(main PRIVATE SDL2::SDL2 SDL2::SDL2main) Here is the output: [main] Building folder: Example [main] Configuring folder: Example [proc] Executing command: "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin\cmake.exe" --no-warn-unused-cli -DCMAKE_TOOLCHAIN_FILE:STRING=C:/vcpkg/scripts/buildsystems/vcpkg.cmake -DCMAKE_EXPORT_COMPILE_COMMANDS:BOOL=TRUE -DCMAKE_BUILD_TYPE:STRING=Debug "-DCMAKE_C_COMPILER:FILEPATH=C:\Program Files (x86)\mingw-w64\i686-8.1.0-posix-dwarf-rt_v6-rev0\mingw32\bin\gcc.exe" "-DCMAKE_CXX_COMPILER:FILEPATH=C:\Program Files (x86)\mingw-w64\i686-8.1.0-posix-dwarf-rt_v6-rev0\mingw32\bin\g++.exe" -Hc:/Users/tausciam/Desktop/Programming/Example -Bc:/Users/tausciam/Desktop/Programming/Example/build -G "MinGW Makefiles" [cmake] Not searching for unused variables given on the command line. [cmake] CMake Error at C:/vcpkg/installed/x64-windows/share/sdl2/vcpkg-cmake-wrapper.cmake:1 (_find_package): [rollbar] Unhandled exception: Unhandled exception: Processing "data" event from proc stderr TypeError: message must be set {"data":{"type":"Buffer","data":[67,77,97,107,101,32,69,114,114,111,114,32,97,116,32,67,58,47,118,99,112,107,103,47,105,110,115,116,97,108,108,101,100,47,120,54,52,45,119,105,110,100,111,119,115,47,115,104,97,114,101,47,115,100,108,50,47,118,99,112,107,103,45,99,109,97,107,101,45,119,114,97,112,112,101,114,46,99,109,97,107,101,58,49,32,40,95,102,105,110,100,95,112,97,99,107,97,103,101,41,58,10,32,32,67,111,117,108,100,32,110,111,116,32,102,105,110,100,32,97,32,99,111,110,102,105,103,117,114,97,116,105,111,110,32,102,105,108,101,32,102,111,114,32,112,97,99,107,97,103,101,32,34,83,68,76,50,34,32,116,104,97,116,32,105,115,32,99,111,109,112,97,116,105,98,108,101,10,32,32,119,105,116,104,32,114,101,113,117,101,115,116,101,100,32,118,101,114,115,105,111,110,32,34,34,46,10,10,32,32,84,104,101,32,102,111,108,108,111,119,105,110,103,32,99,111,110,102,105,103,117,114,97,116,105,111,110,32,102,105,108,101,115,32,119,101,114,101,32,99,111,110,115,105,100,101,114,101,100,32,98,117,116,32,110,111,116,32,97,99,99,101,112,116,101,100,58,10,10,32,32,32,32,67,58,47,118,99,112,107,103,47,105,110,115,116,97,108,108,101,100,47,120,54,52,45,119,105,110,100,111,119,115,47,115,104,97,114,101,47,115,100,108,50,47,83,68,76,50,67,111,110,102,105,103,46,99,109,97,107,101,44,32,118,101,114,115,105,111,110,58,32,50,46,48,46,49,50,32,40,54,52,98,105,116,41,10,10]},"command":"C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\Common7\\IDE\\CommonExtensions\\Microsoft\\CMake\\CMake\\bin\\cmake.exe","args":["--no-warn-unused-cli","-DCMAKE_TOOLCHAIN_FILE:STRING=C:/vcpkg/scripts/buildsystems/vcpkg.cmake","-DCMAKE_EXPORT_COMPILE_COMMANDS:BOOL=TRUE","-DCMAKE_BUILD_TYPE:STRING=Debug","-DCMAKE_C_COMPILER:FILEPATH=C:\\Program Files (x86)\\mingw-w64\\i686-8.1.0-posix-dwarf-rt_v6-rev0\\mingw32\\bin\\gcc.exe","-DCMAKE_CXX_COMPILER:FILEPATH=C:\\Program Files (x86)\\mingw-w64\\i686-8.1.0-posix-dwarf-rt_v6-rev0\\mingw32\\bin\\g++.exe","-Hc:/Users/tausciam/Desktop/Programming/Example","-Bc:/Users/tausciam/Desktop/Programming/Example/build","-G","MinGW Makefiles"]} [cmake] -- Configuring incomplete, errors occurred! [cmake] See also "C:/Users/tausciam/Desktop/Programming/Example/build/CMakeFiles/CMakeOutput.log". [cmake] CMake Error at C:/vcpkg/installed/x64-windows/share/sdl2/vcpkg-cmake-wrapper.cmake:1 (_find_package):Call Stack (most recent call first): [rollbar] Unhandled exception: Unhandled exception: Processing "data" event from proc stderr TypeError: message must be set {"data":{"type":"Buffer","data":[67,97,108,108,32,83,116,97,99,107,32,40,109,111,115,116,32,114,101,99,101,110,116,32,99,97,108,108,32,102,105,114,115,116,41,58,10,32,32,67,58,47,118,99,112,107,103,47,115,99,114,105,112,116,115,47,98,117,105,108,100,115,121,115,116,101,109,115,47,118,99,112,107,103,46,99,109,97,107,101,58,52,52,52,32,40,105,110,99,108,117,100,101,41,10,32,32,67,77,97,107,101,76,105,115,116,115,46,116,120,116,58,56,32,40,102,105,110,100,95,112,97,99,107,97,103,101,41,10,10,10]},"command":"C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\Common7\\IDE\\CommonExtensions\\Microsoft\\CMake\\CMake\\bin\\cmake.exe","args":["--no-warn-unused-cli","-DCMAKE_TOOLCHAIN_FILE:STRING=C:/vcpkg/scripts/buildsystems/vcpkg.cmake","-DCMAKE_EXPORT_COMPILE_COMMANDS:BOOL=TRUE","-DCMAKE_BUILD_TYPE:STRING=Debug","-DCMAKE_C_COMPILER:FILEPATH=C:\\Program Files (x86)\\mingw-w64\\i686-8.1.0-posix-dwarf-rt_v6-rev0\\mingw32\\bin\\gcc.exe","-DCMAKE_CXX_COMPILER:FILEPATH=C:\\Program Files (x86)\\mingw-w64\\i686-8.1.0-posix-dwarf-rt_v6-rev0\\mingw32\\bin\\g++.exe","-Hc:/Users/tausciam/Desktop/Programming/Example","-Bc:/Users/tausciam/Desktop/Programming/Example/build","-G","MinGW Makefiles"]} [cmake] CMake Error at C:/vcpkg/installed/x64-windows/share/sdl2/vcpkg-cmake-wrapper.cmake:1 (_find_package):Call Stack (most recent call first): [rollbar] Unhandled exception: Unhandled exception: Resolving process on "close" event TypeError: message must be set {"line_acc":"","stderr_line_acc":"CMake Error at C:/vcpkg/installed/x64-windows/share/sdl2/vcpkg-cmake-wrapper.cmake:1 (_find_package):Call Stack (most recent call first):","command":"C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\Common7\\IDE\\CommonExtensions\\Microsoft\\CMake\\CMake\\bin\\cmake.exe","retc":1} [ctest] There was an error running ctest to determine available test executables I did run the .\vcpkg integrate install and the library does seem to work in Visual Studio 2019 with MSBUILD.
I believe the unhelpful error message you are seeing is unrelated to the actual issue with your CMake configuration. There is an open, recent issue here and here. Please try running cmake . in your build directory in the terminal in order to configure outside of VS code. This may give you a more helpful error message.
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