Fix package references (#1537)

* Fix package references

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Fix more references

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Fix more references

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Set Poco/1.9.4 as default version

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* #1537 Apply @jgsogo and @memsharded suggestions

Signed-off-by: Uilian Ries <uilianries@gmail.com>

* Fix missing quote

README.md

@@ -119,8 +119,8 @@ indentation. Documentation makes an extensive use of bash, python, txt and cmake
 .. code-block:: text
 
     [requires]
-    Poco/1.7.8p3@pocoproject/stable
-    zlib/1.2.11@conan/stable
+    poco/1.9.4
+    zlib/1.2.11
 ```
 
 ```

creating_packages/inspecting_packages.rst

@@ -8,37 +8,39 @@ You can inspect the uploaded packages and also the packages in the local cache b
 
   .. code-block:: bash
 
-      $ conan get zlib/1.2.8@conan/stable .
+      $ conan get zlib/1.2.11@ .
 
       Listing directory '.':
-       CMakeLists.txt
+       conandata.yml
        conanfile.py
        conanmanifest.txt
 
 - Print the *conaninfo.txt* file of a binary package:
 
   .. code-block:: bash
 
-      $ conan get zlib/1.2.11@conan/stable -p 2144f833c251030c3cfd61c4354ae0e38607a909
+      $ conan get zlib/1.2.11@:2144f833c251030c3cfd61c4354ae0e38607a909
 
 - Print the *conanfile.py* from a remote package:
 
   .. code-block:: bash
 
-      $ conan get zlib/1.2.8@conan/stable -r conan-center
+      $ conan get zlib/1.2.11@ -r conan-center
 
   .. code-block:: python
 
-      from conans import ConanFile, tools, CMake, AutoToolsBuildEnvironment
-      from conans.util import files
-      from conans import __version__ as conan_version
       import os
+      import stat
+      from conans import ConanFile, tools, CMake, AutoToolsBuildEnvironment
+      from conans.errors import ConanException
 
 
       class ZlibConan(ConanFile):
           name = "zlib"
-          version = "1.2.8"
-          ZIP_FOLDER_NAME = "zlib-%s" % version
+          version = "1.2.11"
+          url = "https://github.com/conan-io/conan-center-index"
+          homepage = "https://zlib.net"
+
 
           #...
 

devtools/build_requires.rst

@@ -82,7 +82,7 @@ The behavior of ``build_requires`` is the same irrespective if they are defined
 - They will only be retrieved and installed if some package that has to be built from sources and matches the declared pattern. Otherwise,
   they will not even be checked for existence.
 - Options and environment variables declared in the profile as well as in the command line will affect the build requirements for packages.
-  In that way, you can define, for example, for the ``cmake_installer/0.1`` package which CMake version will be installed.
+  In that way, you can define, for example, for the ``cmake/3.16.3`` package which CMake version will be installed.
 - Build requirements will be activated for matching packages via the ``deps_cpp_info`` and ``deps_env_info`` members. So, include
   directories, library names, compile flags (CFLAGS, CXXFLAGS, LINKFLAGS), sysroot, etc. will be applied from the build requirement's
   package ``self.cpp_info`` values. The same for ``self.env_info``: variables such as ``PATH``, ``PYTHONPATH``, and any other environment

devtools/create_installer_packages.rst

@@ -90,7 +90,7 @@ MinGW *conanfile.py* recipe (https://github.com/conan-community/conan-mingw-inst
         name = "mingw_installer"
         ...
 
-        build_requires = "7z_installer/1.0@conan/stable"
+        build_requires = "7zip/19.00"
 
         def build(self):
             keychain = "%s_%s_%s_%s" % (str(self.settings.compiler.version).replace(".", ""),
@@ -106,10 +106,10 @@ MinGW *conanfile.py* recipe (https://github.com/conan-community/conan-mingw-inst
 
         ...
 
-We are requiring a ``build_require`` to another package: ``7z_installer``. In this case it will be used to unzip the 7z compressed files
+We are requiring a ``build_require`` to another package: ``7zip``. In this case it will be used to unzip the 7z compressed files
 after downloading the appropriate MinGW installer.
 
-That way, after the download of the installer, the 7z executable will be in the PATH, because the ``7z_installer`` dependency declares the
+That way, after the download of the installer, the 7z executable will be in the PATH, because the ``7zip`` dependency declares the
 *bin* folder in its ``package_info()``.
 
 .. important::
@@ -155,7 +155,7 @@ Windows with MinGW and CMake.
 
     [requires]
     mingw_installer/1.0@conan/stable
-    cmake_installer/3.10.0@conan/stable
+    cmake/3.16.3
 
     [generators]
     virtualenv
@@ -174,7 +174,7 @@ file and pass them as command line parameters.
 .. code-block:: bash
 
    $ activate
-   (my_cpp_environ)$ 
+   (my_cpp_environ)$
 
 5. Check that the tools are in the path:
 
@@ -190,7 +190,7 @@ file and pass them as command line parameters.
 
     (my_cpp_environ)$ cmake --version
 
-    > cmake version 3.10
+    > cmake version 3.16.3
 
       CMake suite maintained and supported by Kitware (kitware.com/cmake).
 

faq/conan1.0.rst

@@ -93,7 +93,7 @@ New features
 .. important::
 
   Please **don't** use cross-build settings ``os_build``, ``arch_build`` for standard packages and libraries.
-  They are only useful for packages that are used via ``build_requires``, like ``cmake_installer`` or ``mingw_installer``.
+  They are only useful for packages that are used via ``build_requires``, like ``cmake`` or ``mingw_installer``.
 
 
 - Model and utilities for Windows subsystems

faq/using.rst

@@ -23,7 +23,7 @@ package as the starting node of the dependency graph and upstream.
 
 .. code-block:: bash
 
-    $ conan info Poco/1.8.1@pocoproject/stable
+    $ conan info poco/1.9.4@
 
 .. image:: /images/conan-info_graph.png
    :align: center
@@ -42,8 +42,9 @@ dependency graph in case OpenSSL is changed we could type:
 
 .. code-block:: bash
 
-    $ conan info Poco/1.8.1@pocoproject/stable -bo OpenSSL/1.0.2m@conan/stable
-    [OpenSSL/1.0.2m@conan/stable], [Poco/1.8.1@pocoproject/stable]
+    $ conan info poco/1.9.4@ -bo openssl/1.0.2t
+    WARN: Usage of `--build-order` argument is deprecated and can return wrong results. Use `conan graph build-order ...` instead.
+    [openssl/1.0.2t], [poco/1.9.4]
 
 If OpenSSL is changed, we would need to rebuild it (of course) and rebuild Poco.
 
@@ -54,10 +55,10 @@ Usually this is caused due to different line endings in Windows and Linux/macOS.
 while Linux/macOS do it with only LF. Conan does not change the line endings to not interfere with user. We suggest always using LF line
 endings. If this issue is caused by git, it could be solved with :command:`git config --system core.autocrlf input`.
 
-The *outdated* status is computed from the recipe hash, comparing the hash of the recipe used to create a binary package and the 
-current recipe. The recipe hash is the hash of all the files included in the *conanmanifest.txt* file (you can inspect this file in 
-your cache with :command:`conan get <ref> conanmanifest.txt`). The first value in the manifest file is a timestamp and is not taken 
-into account to compute the hash. Checking and comparing the contents of the different *conanmanifest.txt* files in the different 
+The *outdated* status is computed from the recipe hash, comparing the hash of the recipe used to create a binary package and the
+current recipe. The recipe hash is the hash of all the files included in the *conanmanifest.txt* file (you can inspect this file in
+your cache with :command:`conan get <ref> conanmanifest.txt`). The first value in the manifest file is a timestamp and is not taken
+into account to compute the hash. Checking and comparing the contents of the different *conanmanifest.txt* files in the different
 machines can give an idea of what is changing.
 
 If you want to make the solution self-contained, you can add a *.git/config* file in your project that sets the ``core.autocrlf`` property (for the whole repo), or if you need a per-file configuration, you could use the *.gitattributes* file to set the ``text eol=lf`` for every file you want.

howtos/collaborate_packages.rst

@@ -44,5 +44,5 @@ remote, under your own username:
 
 .. code-block:: bash
 
-   $ conan copy Poco/1.7.8p3@pocoproject/stable myuser/testing
-   $ conan upload Poco/1.7.8p3@myuser/testing -r=myremote --all
+   $ conan copy poco/1.9.4@ myuser/testing
+   $ conan upload poco/1.9.4@myuser/testing -r=myremote --all

howtos/manage_shared_libraries/rpaths.rst

@@ -34,7 +34,7 @@ directory to be able to run it:
 .. code-block:: text
 
     [requires]
-    Poco/1.9.0@pocoproject/stable
+    poco/1.9.4
 
     [imports]
     bin, *.dll -> ./bin # Copies all dll files from packages bin folder to my "bin" folder
@@ -124,7 +124,7 @@ You can use this imports statements in the consumer project:
 .. code-block:: text
 
     [requires]
-    Poco/1.9.0@pocoproject/stable
+    poco/1.9.4
 
     [imports]
     bin, *.dll -> ./bin # Copies all dll files from packages bin folder to my "bin" folder

howtos/other_languages_package_manager/python.rst

@@ -72,7 +72,7 @@ The *conanfile.py* is a bit longer, but is still quite easy to understand:
     class PocoPyReuseConan(ConanFile):
         name = "PocoPy"
         version = "0.1"
-        requires = "Poco/1.9.0@pocoproject/stable", "pybind11/any@memsharded/stable"
+        requires = "poco/1.9.4", "pybind11/2.3.0@conan/stable"
         settings = "os", "compiler", "arch", "build_type"
         exports = "*"
         generators = "cmake"
@@ -130,11 +130,11 @@ The output of the :command:`conan install` command also shows us the dependencie
 .. code-block:: bash
 
     Requirements
-        OpenSSL/1.0.2l@conan/stable from conan.io
-        Poco/1.9.0@pocoproject/stable from conan.io
+        openssl/1.0.2t from conan.io
+        poco/1.9.4 from conan.io
         PocoPy/0.1@memsharded/testing from local
-        pybind11/any@memsharded/stable from conan.io
-        zlib/1.2.11@conan/stable from conan.io
+        pybind11/2.3.0@conan/stable from conan.io
+        zlib/1.2.11 from conan.io
 
 This is one of the great advantages of using Conan for this task, because by depending on Poco, other C and C++ transitive dependencies are retrieved
 and used in the application.

integrations/build_system/cmake/cmake_find_package_generator.rst

@@ -10,8 +10,8 @@ feature to locate the dependencies.
 
 The ``cmake_find_package`` generator creates a file for each requirement specified in a conanfile.
 
-The name of the files follows the pattern ``Find<package_name>.cmake``. So for the ``zlib/1.2.11@conan/stable`` package,
-a ``Findzlib.cmake`` file will be generated.
+The name of the files follows the pattern ``Find<package_name>.cmake``. So for the ``zlib/1.2.11`` package,
+a ``FindZLIB.cmake`` file will be generated.
 
 In a conanfile.py
 -----------------
@@ -25,7 +25,7 @@ In a conanfile.py
 
    class LibConan(ConanFile):
        ...
-       requires = "zlib/1.2.11@conan/stable"
+       requires = "zlib/1.2.11"
        generators = "cmake_find_package"
 
        def build(self):
@@ -45,17 +45,17 @@ feature:
     cmake_minimum_required(VERSION 3.0)
     project(helloworld)
     add_executable(helloworld hello.c)
-    find_package(zlib)
+    find_package(ZLIB)
 
     # Global approach
-    if(zlib_FOUND)
-       include_directories(${zlib_INCLUDE_DIRS})
-       target_link_libraries (helloworld ${zlib_LIBRARIES})
+    if(ZLIB_FOUND)
+       include_directories(${ZLIB_INCLUDE_DIRS})
+       target_link_libraries (helloworld ${ZLIB_LIBRARIES})
     endif()
 
     # Modern CMake targets approach
-    if(TARGET zlib::zlib)
-       target_link_libraries(helloworld zlib::zlib)
+    if(TARGET ZLIB::ZLIB)
+       target_link_libraries(helloworld ZLIB::ZLIB)
     endif()
 
 .. code-block:: bash
@@ -66,8 +66,8 @@ feature:
     lib/1.0@user/channel: Calling build()
     -- The C compiler identification is AppleClang 9.1.0.9020039
     ...
-    -- Conan: Using autogenerated Findzlib.cmake
-    -- Found: /Users/user/.conan/data/zlib/1.2.11/conan/stable/package/0eaf3bfbc94fb6d2c8f230d052d75c6c1a57a4ce/lib/libz.a
+    -- Conan: Using autogenerated FindZLIB.cmake
+    -- Found: /Users/user/.conan/data/zlib/1.2.11/_/_/package/0eaf3bfbc94fb6d2c8f230d052d75c6c1a57a4ce/lib/libz.a
     lib/1.0@user/channel: Package '72bce3af445a371b892525bc8701d96c568ead8b' created
 
 In a *conanfile.txt*
@@ -83,7 +83,7 @@ With ``cmake_paths``:
    :caption: conanfile.txt
 
    [requires]
-   zlib/1.2.11@conan/stable
+   zlib/1.2.11
    ...
 
    [generators]
@@ -99,17 +99,17 @@ With ``cmake_paths``:
     project(helloworld)
     include(${CMAKE_BINARY_DIR}/conan_paths.cmake)
     add_executable(helloworld hello.c)
-    find_package(zlib)
+    find_package(ZLIB)
 
     # Global approach
-    if(zlib_FOUND)
-       include_directories(${zlib_INCLUDE_DIRS})
-       target_link_libraries (helloworld ${zlib_LIBRARIES})
+    if(ZLIB_FOUND)
+       include_directories(${ZLIB_INCLUDE_DIRS})
+       target_link_libraries (helloworld ${ZLIB_LIBRARIES})
     endif()
 
     # Modern CMake targets approach
-    if(TARGET zlib::zlib)
-       target_link_libraries(helloworld zlib::zlib)
+    if(TARGET ZLIB::ZLIB)
+       target_link_libraries(helloworld ZLIB::ZLIB)
     endif()
 
 .. code-block:: bash
@@ -118,8 +118,8 @@ With ``cmake_paths``:
     $ mkdir build && cd build
     $ conan install ..
     $ cmake .. -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release
-      -- Conan: Using autogenerated Findzlib.cmake
-      -- Found: /Users/user/.conan/data/zlib/1.2.11/conan/stable/package/0eaf3bfbc94fb6d2c8f230d052d75c6c1a57a4ce/lib/libz.a
+      -- Conan: Using autogenerated FindZLIB.cmake
+      -- Found: /Users/user/.conan/data/zlib/1.2.11/_/_/package/0eaf3bfbc94fb6d2c8f230d052d75c6c1a57a4ce/lib/libz.a
       ...
 
     $ cmake --build .
@@ -132,7 +132,7 @@ Without **cmake_paths**, adjusting the variables manually:
    :caption: conanfile.txt
 
     [requires]
-    zlib/1.2.11@conan/stable
+    zlib/1.2.11
     ...
 
     [generators]
@@ -148,17 +148,17 @@ Without **cmake_paths**, adjusting the variables manually:
     set(CMAKE_PREFIX_PATH ${CMAKE_BINARY_DIR} ${CMAKE_PREFIX_PATH})
 
     add_executable(helloworld hello.c)
-    find_package(zlib)
+    find_package(ZLIB)
 
     # Global approach
-    if(zlib_FOUND)
-       include_directories(${zlib_INCLUDE_DIRS})
-       target_link_libraries (helloworld ${zlib_LIBRARIES})
+    if(ZLIB_FOUND)
+       include_directories(${ZLIB_INCLUDE_DIRS})
+       target_link_libraries (helloworld ${ZLIB_LIBRARIES})
     endif()
 
     # Modern CMake targets approach
-    if(TARGET zlib::zlib)
-       target_link_libraries(helloworld zlib::zlib)
+    if(TARGET ZLIB::ZLIB)
+       target_link_libraries(helloworld ZLIB::ZLIB)
     endif()
 
 .. seealso::

integrations/build_system/cmake/cmake_find_package_multi_generator.rst

@@ -31,11 +31,11 @@ by the CMake `find_package(XXX CONFIG) <https://cmake.org/cmake/help/v3.0/comman
 
 .. important::
 
-    Add the ``CONFIG`` option to ``find_package`` so that *module mode* is explicitly skipped by CMake. This helps to 
-    solve issues when there is for example a ``FindXXXX.cmake`` file in CMake's default modules directory that could be loaded instead of the 
+    Add the ``CONFIG`` option to ``find_package`` so that *module mode* is explicitly skipped by CMake. This helps to
+    solve issues when there is for example a ``FindXXXX.cmake`` file in CMake's default modules directory that could be loaded instead of the
     ``XXXXConfig.cmake`` generated by Conan.
 
-The name of the files follows the pattern ``<package_name>Config.cmake``. So for the ``zlib/1.2.11@conan/stable`` package,
+The name of the files follows the pattern ``<package_name>Config.cmake``. So for the ``zlib/1.2.11`` package,
 a ``zlibConfig.cmake`` file will be generated.
 
 

integrations/build_system/cmake/cmake_paths_generator.rst

@@ -18,7 +18,7 @@ The ``cmake_paths`` generator creates a file named ``conan_paths.cmake`` declari
    :caption: conanfile.txt
 
     [requires]
-    zlib/1.2.11@conan/stable
+    zlib/1.2.11
     ...
 
     [generators]
@@ -37,11 +37,11 @@ The ``cmake_paths`` generator creates a file named ``conan_paths.cmake`` declari
        target_link_libraries (helloworld ${ZLIB_LIBRARIES})
     endif()
 
-In the example above, the ``zlib/1.2.11@conan/stable`` package is not packaging a custom ``FindZLIB.cmake`` file, but the ``FindZLIB.cmake``
+In the example above, the ``zlib/1.2.11`` package is not packaging a custom ``FindZLIB.cmake`` file, but the ``FindZLIB.cmake``
 included in the CMake installation directory (`/Modules`) will locate the zlib library from the Conan package because of the
 ``CMAKE_PREFIX_PATH`` used by the ``find_library()``.
 
-If the ``zlib/1.2.11@conan/stable`` would have included a custom ``FindZLIB.cmake`` in the package root folder or any declared
+If the ``zlib/1.2.11`` would have included a custom ``FindZLIB.cmake`` in the package root folder or any declared
 :ref:`self.cpp_info.builddirs <cpp_info_attributes_reference>`, it would have been located because of the ``CMAKE_MODULE_PATH`` variable.
 
 Included as a toolchain