Build instructions for EasyHttp Release 2.x.x?

serg06 commented 4 years ago

Brief overview

I tried to build EasyHttp on Windows using the wiki guide. It worked for EasyHttp 1.0.0, but not for 2.0.0 or 2.1.0.

First I was getting this error:

CMake Error at C:/repo/poco/NetSSL_Win/cmake/PocoNetSSLWinConfig.cmake:5 (include):
  include could not find load file:

    C:/repo/poco/NetSSL_Win/cmake/PocoNetSSLWinTargets.cmake

I fixed it by changing my Poco CMake command to this:

cmake -DCMAKE_BUILD_TYPE=Release -DENABLE_NETSSL_WIN=ON ../

But now I have a new issue when I try to build:

C:\repo\easyhttpcpp\_build>cmake -DCMAKE_PREFIX_PATH="C:/repo/poco/_build" ..
-- Configuring done
CMake Warning:
  Value of CMAKE_CXX_FLAGS_DEBUG contained a newline; truncating

CMake Warning:
  Value of CMAKE_CXX_FLAGS_MINSIZEREL contained a newline; truncating

CMake Warning:
  Value of CMAKE_CXX_FLAGS_RELEASE contained a newline; truncating

CMake Warning:
  Value of CMAKE_CXX_FLAGS_RELWITHDEBINFO contained a newline; truncating

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "Poco::NetSSL" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "Poco::Crypto" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "OpenSSL::SSL" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "OpenSSL::Crypto" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "Poco::NetSSL" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "Poco::Crypto" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "OpenSSL::SSL" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "OpenSSL::Crypto" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "Poco::NetSSL" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "Poco::Crypto" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "OpenSSL::SSL" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "OpenSSL::Crypto" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "Poco::NetSSL" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "Poco::Crypto" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "OpenSSL::SSL" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "OpenSSL::Crypto" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "Poco::NetSSL" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "Poco::Crypto" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "OpenSSL::SSL" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

CMake Error at CMakeLists.txt:105 (add_library):
  Target "easyhttp" links to target "OpenSSL::Crypto" but the target was not
  found.  Perhaps a find_package() call is missing for an IMPORTED target, or
  an ALIAS target is missing?

-- Generating done
CMake Generate step failed.  Build files cannot be regenerated correctly.

C:\repo\easyhttpcpp\_build>

What am I doing wrong?

Steps to reproduce

Get a Windows 10 x64 machine.
Install OpenSSL 1.1.1e from Shining Light Productions.
Check out release 2.1.0.
Follow wiki guide.
(Optional) Get rid of first error by replacing poco cmake command with cmake -DCMAKE_BUILD_TYPE=Release -DENABLE_NETSSL_WIN=ON ../.

Specifications like the version of the project, operating system, or hardware etc.

EasyHttp Release 2.1.0.

Poco 1.7.9.

Windows 10 x64 on a Dell G3 laptop.

shekharhimanshu commented 4 years ago

Hi @serg06

I am sorry for not updating the Wiki after 2.x.x release.

For building EasyHttp 2.x.x on Windows, here are the steps (will update Wiki once this issue is fixed):

Install Poco:

When installing Poco, please make sure to use the following settings (especially note this part -DENABLE_NET=ON -DENABLE_NETSSL=OFF -DENABLE_NETSSL_WIN=ON -DENABLE_CRYPTO=OFF)

Please change %PATH_TO_INSTALL_FOLDER%

C:\> cmake -G "Visual Studio %CMAKE_VS_VERSION%" -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_STANDARD=11 -DCMAKE_CXX_STANDARD_REQUIRED=ON -DPOCO_VERBOSE_MESSAGES=OFF -DPOCO_STATIC=ON -DPOCO_UNBUNDLED=OFF -DENABLE_XML=ON -DENABLE_JSON=ON -DENABLE_UTIL=ON -DENABLE_NET=ON -DENABLE_NETSSL=OFF -DENABLE_NETSSL_WIN=ON -DENABLE_CRYPTO=OFF -DENABLE_DATA=ON -DENABLE_DATA_SQLITE=ON -DENABLE_ZIP=OFF -DENABLE_DATA_MYSQL=OFF -DENABLE_DATA_ODBC=OFF -DENABLE_MONGODB=OFF -DENABLE_PDF=OFF -DENABLE_SEVENZIP=OFF -DENABLE_PAGECOMPILER=OFF -DENABLE_PAGECOMPILER_FILE2PAGE=OFF -DENABLE_TESTS=OFF -DCMAKE_INSTALL_PREFIX="%PATH_TO_INSTALL_FOLDER%" ../
C:\> "C:/Program Files (x86)/MSBuild/14.0/Bin/MSBuild.exe" Poco.sln
C:\> "C:/Program Files (x86)/MSBuild/14.0/Bin/MSBuild.exe" INSTALL.vcxproj

Use installed Poco when building EasyHttp: Please change %PATH_TO_INSTALL_FOLDER%

C:\> cmake -G "Visual Studio %CMAKE_VS_VERSION%" -DCMAKE_BUILD_TYPE=Release -DEASYHTTPCPP_VERBOSE_MESSAGES=ON -DCMAKE_CXX_STANDARD=11 -DCMAKE_CXX_STANDARD_REQUIRED=ON -DCMAKE_PREFIX_PATH="%PATH_TO_INSTALL_FOLDER%" -DENABLE_TESTS=ON -DCMAKE_INSTALL_PREFIX="%PATH_TO_INSTALL_FOLDER%" ../
C:\> "C:/Program Files (x86)/MSBuild/14.0/Bin/MSBuild.exe" easyhttpcpp.sln
C:\> "C:/Program Files (x86)/MSBuild/14.0/Bin/MSBuild.exe" INSTALL.vcxproj

Let me know if this works.

serg06 commented 4 years ago

Hi @shekharhimanshu, thanks for the reply.

I tried building Poco 1.7.9 and EasyHttpCpp 2.1.0 with those commands. All the Poco steps worked perfectly, but the EasyHttpCpp cmake step failed.

Here's the command, with %PATH_TO_INSTALL_FOLDER% replaced with the same value as I used in the Poco cmake command:

cmake -DCMAKE_BUILD_TYPE=Release -DEASYHTTPCPP_VERBOSE_MESSAGES=ON -DCMAKE_CXX_STANDARD=11 -DCMAKE_CXX_STANDARD_REQUIRED=ON -DCMAKE_PREFIX_PATH="C:/lib/easyhttpcpp" -DENABLE_TESTS=ON -DCMAKE_INSTALL_PREFIX="C:/lib/easyhttpcpp" ../

And the error:

-- Building static easyhttpcpp libraries
CMake Error at tests/CMakeLists.txt:7 (find_package):
  Could not find a package configuration file provided by "GMock" with any of
  the following names:

    GMockConfig.cmake
    gmock-config.cmake

  Add the installation prefix of "GMock" to CMAKE_PREFIX_PATH or set
  "GMock_DIR" to a directory containing one of the above files.  If "GMock"
  provides a separate development package or SDK, be sure it has been
  installed.

-- Configuring incomplete, errors occurred!

shekharhimanshu commented 4 years ago

My bad. Sorry about that.

We need googletest for testing purposes. In step 2, kindly turn off tests, -DENABLE_TESTS=ON -> -DENABLE_TESTS=OFF.

Use installed Poco when building EasyHttp: Please change %PATH_TO_INSTALL_FOLDER%

C:\> cmake -G "Visual Studio %CMAKE_VS_VERSION%" -DCMAKE_BUILD_TYPE=Release -DEASYHTTPCPP_VERBOSE_MESSAGES=ON -DCMAKE_CXX_STANDARD=11 -DCMAKE_CXX_STANDARD_REQUIRED=ON -DCMAKE_PREFIX_PATH="%PATH_TO_INSTALL_FOLDER%" -DENABLE_TESTS=OFF -DCMAKE_INSTALL_PREFIX="%PATH_TO_INSTALL_FOLDER%" ../
C:\> "C:/Program Files (x86)/MSBuild/14.0/Bin/MSBuild.exe" easyhttpcpp.sln
C:\> "C:/Program Files (x86)/MSBuild/14.0/Bin/MSBuild.exe" INSTALL.vcxproj

If you wish to build EasyHttp tests as well, please install GoogleTest as well. Let me know if this works.

sony / easyhttpcpp