conanized zlib-ng 2.0.0

[tomas-krupa]

Specify library name and version: zlib-ng/2.0.0

zlib data compression library for the next generation systems

Author: Hans Kristian Rosbach aka Dead2
Homepage: https://github.com/zlib-ng/zlib-ng

---

• I've read the guidelines for contributing.
• I've followed the PEP8 style guides for Python code in the recipes.
• I've used the latest Conan client version.
• I've tried at least one configuration locally with the
  conan-center hook activated.

[CLAassistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you all sign our Contributor License Agreement before we can accept your contribution.
1 out of 2 committers have signed the CLA.

✅ tomas-krupa
❌ tkrupa
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[madebr]

Thanks for the pr.
I've got some small remarks.

Please ask for EAP approval in #4 so we can advance.

[madebr]

please insert final newline

Suggested change

	self._rename_libraries()
	self._rename_libraries()

[madebr]

There's no need to parse the output. Just check the return code.

Suggested change

	bin_path = os.path.join("bin", "test_package")
	buffer = StringIO()
	try:
	self.run(bin_path, run_environment=True, output=buffer)
	self.output.success("enough.c test passed")
	except:
	self.output.error(buffer.getvalue())
	if not tools.cross_building(self.settings):
	bin_path = os.path.join("bin", "test_package")
	self.run(bin_path, run_environment=True)

[tomas-krupa]

not parsing, just hiding excessive output of the test

[SpaceIm]

libraries are renamed here, but in the meantime you define lib names in package_info() like if they were not renamed.

[uilianries]

@tomas-krupa I think you used a second email for these commits. CLA is asking for tkrupa user too.

#5200 (comment)

[conan-center-bot]

Failure in build 12 (6f9bfffed0a8fdda19ede9c39235701c78e31824):

• zlib-ng/2.0.0@:
  CI failed to create some packages (All logs)

  Logs for packageID 7bd6f2c3d5c4e48a75805376b58cde753392f711:

  [settings]
  arch=x86_64
  arch_build=x86_64
  build_type=Release
  compiler=Visual Studio
  compiler.runtime=MT
  compiler.version=15
  os=Windows
  os_build=Windows
  [options]
  zlib-ng:shared=False
  

  -----------------
  -- The C compiler identification is MSVC 19.16.27035.0
  -- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/Community/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe
  -- Check for working C compiler: C:/Program Files (x86)/Microsoft Visual Studio/2017/Community/VC/Tools/MSVC/14.16.27023/bin/Hostx86/x64/cl.exe -- works
  -- Detecting C compiler ABI info
  -- Detecting C compiler ABI info - done
  -- Detecting C compile features
  -- Detecting C compile features - done
  -- Conan: called by CMake conan helper
  -- Conan: Adjusting output directories
  -- Conan: Using cmake global configuration
  -- Conan: Adjusting default RPATHs Conan policies
  -- Conan: Adjusting language standard
  -- This project seems to be plain C, using 'MSVC' compiler
  -- Conan: Using autogenerated FindZLIB.cmake
  -- Found ZLIB: 2.0.0 (found version "2.0.0") 
  -- Library zlib-ngstatic not found in package, might be system one
  -- Configuring done
  -- Generating done
  -- Build files have been written to: C:/J/w/BuildSingleReference@6/conan-center-index/recipes/zlib-ng/all/test_package/build/2672872e00275db2c54afe06ee1b9fe950e75798
  
  ----Running------
  > cmake --build C:\J\w\BuildSingleReference@6\conan-center-index\recipes\zlib-ng\all\test_package\build\2672872e00275db2c54afe06ee1b9fe950e75798 --config Release -- /m:16 /verbosity:minimal
  -----------------
  Microsoft (R) Build Engine version 15.9.21+g9802d43bc3 for .NET Framework
  Copyright (C) Microsoft Corporation. All rights reserved.
  
    Checking Build System
    Building Custom Rule C:/J/w/BuildSingleReference@6/conan-center-index/recipes/zlib-ng/all/test_package/CMakeLists.txt
    enough.c
  C:\J\w\BuildSingleReference@6\conan-center-index\recipes\zlib-ng\all\test_package\enough.c(294): warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?) [C:\J\w\BuildSingleReference@6\conan-center-index\recipes\zlib-ng\all\test_package\build\2672872e00275db2c54afe06ee1b9fe950e75798\test_package.vcxproj]
  LINK : fatal error LNK1181: cannot open input file 'zlib-ngstatic.lib' [C:\J\w\BuildSingleReference@6\conan-center-index\recipes\zlib-ng\all\test_package\build\2672872e00275db2c54afe06ee1b9fe950e75798\test_package.vcxproj]
  [HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component zlib-ng::zlib-ng libdir "lib" does not contain any declared library
  [HOOK - conan-center.py] post_package_info(): ERROR: [LIBRARY DOES NOT EXIST (KB-H054)] Component zlib-ng::zlib-ng library "zlib-ngstatic" not found in libdirs (https://github.com/conan-io/conan-center-index/blob/master/docs/error_knowledge_base.md#KB-H054)
  CMake Warning:
    Manually-specified variables were not used by the project:
  
      CMAKE_EXPORT_NO_PACKAGE_REGISTRY
      CMAKE_INSTALL_BINDIR
      CMAKE_INSTALL_DATAROOTDIR
      CMAKE_INSTALL_INCLUDEDIR
      CMAKE_INSTALL_LIBDIR
      CMAKE_INSTALL_LIBEXECDIR
      CMAKE_INSTALL_OLDINCLUDEDIR
      CMAKE_INSTALL_SBINDIR
  
  
  ERROR: zlib-ng/2.0.0 (test package): Error in build() method, line 12
  	cmake.build()
  	ConanException: Error 1 while executing cmake --build C:\J\w\BuildSingleReference@6\conan-center-index\recipes\zlib-ng\all\test_package\build\2672872e00275db2c54afe06ee1b9fe950e75798 --config Release -- /m:16 /verbosity:minimal
  

---

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[tomas-krupa]

sorry for my CLA issues, please proceed to PR #5264