set EXCLUDE_FROM_ALL as an optional flag

respect DOWNLOAD_ONLY flag
add dependencies using EXCLUDE_FROM_ALL flag
2025-11-20 13:17:53 -05:00 · 2021-02-15 13:45:16 +01:00 · 2021-02-15 13:11:51 +01:00 · 2021-02-15 13:04:32 +01:00
42 changed files with 322 additions and 1047 deletions
--- a/.cmake-format
+++ b/.cmake-format
@@ -33,8 +33,6 @@ parse:
        DOWNLOAD_NO_EXTRACT: 1
        HTTP_USERNAME: 1
        HTTP_PASSWORD: 1
-        EXCLUDE_FROM_ALL: 1
-        SOURCE_SUBDIR: 1
        OPTIONS: +
    cpmfindpackage:
      pargs:
--- a/.github/workflows/examples.yml
+++ b/.github/workflows/examples.yml
@@ -1,30 +0,0 @@
-name: Examples
-
-on:
-  push:
-    branches:
-    - master
-  pull_request:
-    branches:
-    - master
-
-jobs:
-  gcc:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: build all
-        env:
-          CC: gcc
-          CXX: g++
-        run: python3 examples/build_all.py
-
-  clang:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: build all
-        env:
-          CC: clang
-          CXX: clang++
-        run: python3 examples/build_all.py
--- a/.travis.yml
+++ b/.travis.yml
@@ -0,0 +1,50 @@
+language: cpp
+sudo: require
+dist: xenial
+
+common_sources: &all_sources
+  - ubuntu-toolchain-r-test
+  - llvm-toolchain-trusty
+
+python:
+  - 3.7
+
+matrix:
+  include:
+    - os: linux
+      compiler: gcc
+      addons: &gcc8
+        apt:
+          sources: *all_sources
+          packages:
+            - g++-8
+      env:
+        - MATRIX_EVAL="export CC=gcc-8; export CXX=g++-8;"
+
+    - os: linux
+      compiler: clang
+      addons:
+        apt:
+          sources: *all_sources
+          packages:
+            - g++-8
+            - clang-6.0
+      env:
+        - MATRIX_EVAL="export CC=clang-6.0; export CXX=clang++-6.0;"
+
+before_install:
+  # Update compilers
+  - eval "${MATRIX_EVAL}"
+  - echo "CC=$CC CXX=$CXX"
+  # Install a supported cmake version (>= 3.14)
+  - wget -O cmake.sh https://cmake.org/files/v3.14/cmake-3.14.0-Linux-x86_64.sh
+  - sudo sh cmake.sh --skip-license --exclude-subdir --prefix=/usr/local
+  - export PATH=/usr/local/bin:$PATH
+  - cmake --version
+
+script:
+  # unit tests
+  - cmake -Htest -Bbuild/test
+  - cmake --build build/test --target test-verbose
+  # build examples
+  - python3 examples/build_all.py
--- a/README.md
+++ b/README.md
@@ -1,3 +1,4 @@
+[![Build Status](https://travis-ci.com/cpm-cmake/CPM.cmake.svg?branch=master)](https://travis-ci.com/cpm-cmake/CPM.cmake)
 [![Actions Status](https://github.com/cpm-cmake/CPM.cmake/workflows/MacOS/badge.svg)](https://github.com/cpm-cmake/CPM.cmake/actions)
 [![Actions Status](https://github.com/cpm-cmake/CPM.cmake/workflows/Windows/badge.svg)](https://github.com/cpm-cmake/CPM.cmake/actions)
 [![Actions Status](https://github.com/cpm-cmake/CPM.cmake/workflows/Ubuntu/badge.svg)](https://github.com/cpm-cmake/CPM.cmake/actions)
@@ -26,9 +27,9 @@ For everything else, the targets can be created manually after the dependency ha

 ## Usage

-After `CPM.cmake` has been [added](#adding-cpm) to your project, the function `CPMAddPackage` can be used to fetch and configure a dependency.
+After `CPM.cmake` has been [added](#adding-cpm) to your project, the function `CPMAddPackage` or `CPMFindPackage` can be used to fetch and configure a dependency.
 Afterwards, any targets defined in the dependency can be used directly.
-`CPMAddPackage` takes the following named parameters.
+`CPMFindPackage` and `CPMAddPackage` take the following named parameters.

 ```cmake
 CPMAddPackage(
@@ -43,43 +44,17 @@ CPMAddPackage(
 The origin may be specified by a `GIT_REPOSITORY`, but other sources, such as direct URLs, are [also supported](https://cmake.org/cmake/help/v3.11/module/ExternalProject.html#external-project-definition).
 If `GIT_TAG` hasn't been explicitly specified it defaults to `v(VERSION)`, a common convention for git projects.
 On the other hand, if `VERSION` hasn't been explicitly specified, CPM can automatically identify the version from the git tag in some common cases. 
-`GIT_TAG` can also be set to a specific commit or a branch name such as `master`, however this isn't recommended, as such packages will only be updated when the cache is cleared.
+`GIT_TAG` can also be set to a specific commit or a branch name such as `master` to always download the most recent version.
+The optional argument `FIND_PACKAGE_ARGUMENTS` can be specified to a string of parameters that will be passed to `find_package` if enabled (see below).

-If an additional optional parameter `EXCLUDE_FROM_ALL` is set to a truthy value, then any targets defined inside the dependency won't be built by default. See the [CMake docs](https://cmake.org/cmake/help/latest/prop_tgt/EXCLUDE_FROM_ALL.html) for details.
-
-A single-argument compact syntax is also supported:
-
-```cmake
-# A git package from a given uri with a version
-CPMAddPackage("uri@version")
-# A git package from a given uri with a git tag or commit hash
-CPMAddPackage("uri#tag")
-# A git package with both version and tag provided
-CPMAddPackage("uri@version#tag")
-```
-
-In the shorthand syntax if the URI is of the form `gh:user/name`, it is interpreted as GitHub URI and converted to `https://github.com/user/name.git`. If the URI is of the form `gl:user/name`, it is interpreted as a [GitLab](https://gitlab.com/explore/) URI and converted to `https://gitlab.com/user/name.git`. If the URI is of the form `bb:user/name`, it is interpreted as a [Bitbucket](https://bitbucket.org/) URI and converted to `https://bitbucket.org/user/name.git`. Otherwise the URI used verbatim as a git URL. All packages added using the shorthand syntax will be added using the [EXCLUDE_FROM_ALL](https://cmake.org/cmake/help/latest/prop_tgt/EXCLUDE_FROM_ALL.html) flag.
-
-The single-argument syntax also works for URLs:
-
-```cmake
-# An archive package from a given url. The version is inferred
-CPMAddPackage("https://example.com/my-package-1.2.3.zip")
-# An archive package from a given url with an MD5 hash provided
-CPMAddPackage("https://example.com/my-package-1.2.3.zip#MD5=68e20f674a48be38d60e129f600faf7d")
-# An archive package from a given url. The version is explicitly given
-CPMAddPackage("https://example.com/my-package.zip@1.2.3")
-```
-
-After calling `CPMAddPackage`, the following variables are defined in the local scope, where `<dependency>` is the name of the dependency.
+After calling `CPMAddPackage` or `CPMFindPackage`, the following variables are defined in the local scope, where `<dependency>` is the name of the dependency.

 - `<dependency>_SOURCE_DIR` is the path to the source of the dependency.
 - `<dependency>_BINARY_DIR` is the path to the build directory of the dependency.
 - `<dependency>_ADDED` is set to `YES` if the dependency has not been added before, otherwise it is set to `NO`.

-For using CPM.cmake projects with external package managers, such as conan or vcpkg, setting the variable [`CPM_USE_LOCAL_PACKAGES`](#options) will make CPM.cmake try to add a package through `find_package` first, and add it from source if it doesn't succeed.
-
-In rare cases, this behaviour may be desirable by default. The function `CPMFindPackage` will try to find a local dependency via CMake's `find_package` and fallback to `CPMAddPackage`, if the dependency is not found.
+The difference between `CPMFindPackage` and `CPMAddPackage` is that `CPMFindPackage` will try to find a local dependency via CMake's `find_package` and fallback to `CPMAddPackage` if the dependency is not found.
+This behaviour can be also modified globally via [CPM options](#options).

 ## Full CMakeLists Example

@@ -94,7 +69,12 @@ add_executable(tests tests.cpp)

 # add dependencies
 include(cmake/CPM.cmake)
-CPMAddPackage("gh:catchorg/Catch2@2.5.0")
+
+CPMAddPackage(
+  NAME Catch2
+  GITHUB_REPOSITORY catchorg/Catch2
+  VERSION 2.5.0
+)

 # link dependencies
 target_link_libraries(tests Catch2)
@@ -155,7 +135,8 @@ CPM.cmake is a wrapper for CMake's FetchContent module and adds a number of feat
 The most notable features are:

 - A simpler to use API
- Version checking: CPM.cmake will check the version number of any added dependency and emit a warning if another dependency requires a more recent version.
+- Version checking: CPM.cmake will check the version number of any added dependency and omit a warning if another dependency requires a more recent version.
+- Options: any Options passed to a dependency are stored and compared on later use, so if another dependency tries to add an existing dependency with incompatible options a warning will be emitted to the user.
 - Offline builds: CPM.cmake will override CMake's download and update commands, which allows new builds to be configured while offline if all dependencies [are available locally](#cpm_source_cache).
 - Automatic shallow clone: if a version tag (e.g. `v2.2.0`) is provided and `CPM_SOURCE_CACHE` is used, CPM.cmake will perform a shallow clone of the dependency, which should be significantly faster while using less storage than a full clone.
 - Overridable: all `CPMAddPackage` can be configured to use `find_package` by setting a [CMake flag](#cpm_use_local_packages), making it easy to integrate into projects that may require local versioning through the system's package manager.
@@ -193,13 +174,6 @@ CPM can be configured to use `find_package` to search for locally installed depe
 If the option `CPM_LOCAL_PACKAGES_ONLY` is set, CPM will emit an error if the dependency is not found locally.
 These options can also be set as environmental variables.

-In the case that `find_package` requires additional arguments, the parameter `FIND_PACKAGE_ARGUMENTS` may be specified in the `CPMAddPackage` call. The value of this parameter will be forwarded to `find_package`.
-
-### CPM_USE_NAMED_CACHE_DIRECTORIES
-
-If set, CPM use additional directory level in cache to improve readability of packages names in IDEs like CLion. It changes cache structure, so all dependencies are downloaded again. There is no problem to mix both structures in one cache directory but then there may be 2 copies of some dependencies.
-This can also be set as an environmental variable.
-
 ## Local package override

 Library developers are often in the situation where they work on a locally checked out dependency at the same time as on a consumer project.
@@ -270,55 +244,51 @@ See the [wiki](https://github.com/cpm-cmake/CPM.cmake/wiki/More-Snippets) for mo

 ### [Catch2](https://github.com/catchorg/Catch2)

-```cmake
-CPMAddPackage("gh:catchorg/Catch2@2.5.0")
-```
-
-### [Range-v3](https://github.com/ericniebler/range-v3)
-
-```Cmake
-CPMAddPackage("gh:ericniebler/range-v3#0.11.0")
-```
-
-### [Yaml-cpp](https://github.com/jbeder/yaml-cpp)
-
-```CMake
-# as the tag is in an unusual format, we need to explicitly specify the version
-CPMAddPackage("gh:jbeder/yaml-cpp#yaml-cpp-0.6.3@0.6.3")
-```
-
-### [nlohmann/json](https://github.com/nlohmann/json)
-
 ```cmake
 CPMAddPackage(
-  NAME nlohmann_json
-  VERSION 3.9.1
-  OPTIONS 
-    "JSON_BuildTests OFF"
+  NAME Catch2
+  GITHUB_REPOSITORY catchorg/Catch2
+  VERSION 2.5.0
 )
 ```

-### [Boost ](https://github.com/boostorg/boost)
+### [Boost (via boost-cmake)](https://github.com/Orphis/boost-cmake)

 ```CMake
-# boost is a huge project and will take a while to download
-# using `CPM_SOURCE_CACHE` is strongly recommended
 CPMAddPackage(
-  NAME Boost
-  VERSION 1.77.0
-  GITHUB_REPOSITORY "boostorg/boost"
-  GIT_TAG "boost-1.77.0"
+  NAME boost-cmake
+  GITHUB_REPOSITORY Orphis/boost-cmake
+  VERSION 1.67.0
 )
 ```

 ### [cxxopts](https://github.com/jarro2783/cxxopts)

 ```cmake
-# the install option has to be explicitly set to allow installation
 CPMAddPackage(
+  NAME cxxopts
  GITHUB_REPOSITORY jarro2783/cxxopts
-  VERSION 2.2.1
-  OPTIONS "CXXOPTS_BUILD_EXAMPLES NO" "CXXOPTS_BUILD_TESTS NO" "CXXOPTS_ENABLE_INSTALL YES"
+  VERSION 2.2.0
+  OPTIONS
+    "CXXOPTS_BUILD_EXAMPLES Off"
+    "CXXOPTS_BUILD_TESTS Off"
+)
+```
+
+### [Yaml-cpp](https://github.com/jbeder/yaml-cpp)
+
+```CMake
+CPMAddPackage(
+  NAME yaml-cpp
+  GITHUB_REPOSITORY jbeder/yaml-cpp
+  # 0.6.2 uses deprecated CMake syntax
+  VERSION 0.6.3
+  # 0.6.3 is not released yet, so use a recent commit
+  GIT_TAG 012269756149ae99745b6dafefd415843d7420bb 
+  OPTIONS
+    "YAML_CPP_BUILD_TESTS Off"
+    "YAML_CPP_BUILD_CONTRIB Off"
+    "YAML_CPP_BUILD_TOOLS Off"
 )
 ```

@@ -328,13 +298,48 @@ CPMAddPackage(
 CPMAddPackage(
  NAME benchmark
  GITHUB_REPOSITORY google/benchmark
-  VERSION 1.5.2
-  OPTIONS "BENCHMARK_ENABLE_TESTING Off"
+  VERSION 1.4.1
+  OPTIONS
+    "BENCHMARK_ENABLE_TESTING Off"
 )

-if(benchmark_ADDED)
-  # enable c++11 to avoid compilation errors
-  set_target_properties(benchmark PROPERTIES CXX_STANDARD 11)
+if (benchmark_ADDED)
+  # compile with C++17
+  set_target_properties(benchmark PROPERTIES CXX_STANDARD 17)
+endif()
+```
+
+### [nlohmann/json](https://github.com/nlohmann/json)
+
+```cmake
+CPMAddPackage(
+  NAME nlohmann_json
+  VERSION 3.6.1  
+  # the git repo is incredibly large, so we download the archived include directory
+  URL https://github.com/nlohmann/json/releases/download/v3.6.1/include.zip
+  URL_HASH SHA256=69cc88207ce91347ea530b227ff0776db82dcb8de6704e1a3d74f4841bc651cf
+)
+
+if (nlohmann_json_ADDED)
+  add_library(nlohmann_json INTERFACE IMPORTED)
+  target_include_directories(nlohmann_json INTERFACE ${nlohmann_json_SOURCE_DIR})
+endif()
+```
+
+### [Range-v3](https://github.com/ericniebler/range-v3)
+
+```Cmake
+CPMAddPackage(
+  NAME range-v3
+  URL https://github.com/ericniebler/range-v3/archive/0.5.0.zip
+  VERSION 0.5.0
+  # the range-v3 CMakeLists screws with configuration options
+  DOWNLOAD_ONLY True
+)
+
+if(range-v3_ADDED) 
+  add_library(range-v3 INTERFACE IMPORTED)
+  target_include_directories(range-v3 INTERFACE "${range-v3_SOURCE_DIR}/include")
 endif()
 ```

--- a/cmake/CPM.cmake
+++ b/cmake/CPM.cmake
@@ -57,13 +57,6 @@ See https://github.com/cpm-cmake/CPM.cmake for more information."
  endif()
 endif()

-if(CURRENT_CPM_VERSION MATCHES "development-version")
-  message(WARNING "Your project is using an unstable development version of CPM.cmake. \
-Please update to a recent release if possible. \
-See https://github.com/cpm-cmake/CPM.cmake for details."
-  )
-endif()
-
 set_property(GLOBAL PROPERTY CPM_INITIALIZED true)

 option(CPM_USE_LOCAL_PACKAGES "Always try to use `find_package` to get dependencies"
@@ -83,10 +76,6 @@ option(CPM_INCLUDE_ALL_IN_PACKAGE_LOCK
       "Add all packages added through CPM.cmake to the package lock"
       $ENV{CPM_INCLUDE_ALL_IN_PACKAGE_LOCK}
 )
-option(CPM_USE_NAMED_CACHE_DIRECTORIES
-       "Use additional directory of package name in cache on the most nested level."
-       $ENV{CPM_USE_NAMED_CACHE_DIRECTORIES}
-)

 set(CPM_VERSION
    ${CURRENT_CPM_VERSION}
@@ -143,64 +132,7 @@ if(NOT CPM_DONT_CREATE_PACKAGE_LOCK)
 endif()

 include(FetchContent)
-
-# Try to infer package name from git repository uri (path or url)
-function(cpm_package_name_from_git_uri URI RESULT)
-  if("${URI}" MATCHES "([^/:]+)/?.git/?$")
-    set(${RESULT}
-        ${CMAKE_MATCH_1}
-        PARENT_SCOPE
-    )
-  else()
-    unset(${RESULT} PARENT_SCOPE)
-  endif()
-endfunction()
-
-# Try to infer package name and version from a url
-function(cpm_package_name_and_ver_from_url url outName outVer)
-  if(url MATCHES "[/\\?]([a-zA-Z0-9_\\.-]+)\\.(tar|tar\\.gz|tar\\.bz2|zip|ZIP)(\\?|/|$)")
-    # We matched an archive
-    set(filename "${CMAKE_MATCH_1}")
-
-    if(filename MATCHES "([a-zA-Z0-9_\\.-]+)[_-]v?(([0-9]+\\.)*[0-9]+[a-zA-Z0-9]*)")
-      # We matched <name>-<version> (ie foo-1.2.3)
-      set(${outName}
-          "${CMAKE_MATCH_1}"
-          PARENT_SCOPE
-      )
-      set(${outVer}
-          "${CMAKE_MATCH_2}"
-          PARENT_SCOPE
-      )
-    elseif(filename MATCHES "(([0-9]+\\.)+[0-9]+[a-zA-Z0-9]*)")
-      # We couldn't find a name, but we found a version
-      #
-      # In many cases (which we don't handle here) the url would look something like
-      # `irrelevant/ACTUAL_PACKAGE_NAME/irrelevant/1.2.3.zip`. In such a case we can't possibly
-      # distinguish the package name from the irrelevant bits. Moreover if we try to match the
-      # package name from the filename, we'd get bogus at best.
-      unset(${outName} PARENT_SCOPE)
-      set(${outVer}
-          "${CMAKE_MATCH_1}"
-          PARENT_SCOPE
-      )
-    else()
-      # Boldly assume that the file name is the package name.
-      #
-      # Yes, something like `irrelevant/ACTUAL_NAME/irrelevant/download.zip` will ruin our day, but
-      # such cases should be quite rare. No popular service does this... we think.
-      set(${outName}
-          "${filename}"
-          PARENT_SCOPE
-      )
-      unset(${outVer} PARENT_SCOPE)
-    endif()
-  else()
-    # No ideas yet what to do with non-archives
-    unset(${outName} PARENT_SCOPE)
-    unset(${outVer} PARENT_SCOPE)
-  endif()
-endfunction()
+include(CMakeParseArguments)

 # Initialize logging prefix
 if(NOT CPM_INDENT)
@@ -234,7 +166,7 @@ function(cpm_create_module_file Name)
  if(NOT CPM_DONT_UPDATE_MODULE_PATH)
    # erase any previous modules
    file(WRITE ${CPM_MODULE_PATH}/Find${Name}.cmake
-         "include(\"${CPM_FILE}\")\n${ARGN}\nset(${Name}_FOUND TRUE)"
+         "include(${CPM_FILE})\n${ARGN}\nset(${Name}_FOUND TRUE)"
    )
  endif()
 endfunction()
@@ -257,7 +189,7 @@ function(CPMFindPackage)
    return()
  endif()

-  cpm_check_if_package_already_added(${CPM_ARGS_NAME} "${CPM_ARGS_VERSION}")
+  cpm_check_if_package_already_added(${CPM_ARGS_NAME} "${CPM_ARGS_VERSION}" "${CPM_ARGS_OPTIONS}")
  if(CPM_PACKAGE_ALREADY_ADDED)
    cpm_export_variables(${CPM_ARGS_NAME})
    return()
@@ -273,7 +205,7 @@ function(CPMFindPackage)
 endfunction()

 # checks if a package has been added before
-function(cpm_check_if_package_already_added CPM_ARGS_NAME CPM_ARGS_VERSION)
+function(cpm_check_if_package_already_added CPM_ARGS_NAME CPM_ARGS_VERSION CPM_ARGS_OPTIONS)
  if("${CPM_ARGS_NAME}" IN_LIST CPM_PACKAGES)
    CPMGetPackageVersion(${CPM_ARGS_NAME} CPM_PACKAGE_VERSION)
    if("${CPM_PACKAGE_VERSION}" VERSION_LESS "${CPM_ARGS_VERSION}")
@@ -282,6 +214,17 @@ function(cpm_check_if_package_already_added CPM_ARGS_NAME CPM_ARGS_VERSION)
          "${CPM_INDENT} requires a newer version of ${CPM_ARGS_NAME} (${CPM_ARGS_VERSION}) than currently included (${CPM_PACKAGE_VERSION})."
      )
    endif()
+    if(CPM_ARGS_OPTIONS)
+      foreach(OPTION ${CPM_ARGS_OPTIONS})
+        cpm_parse_option(${OPTION})
+        if(NOT "${${OPTION_KEY}}" STREQUAL "${OPTION_VALUE}")
+          message(
+            WARNING
+              "${CPM_INDENT} ignoring package option for ${CPM_ARGS_NAME}: ${OPTION_KEY} = ${OPTION_VALUE} (${${OPTION_KEY}})"
+          )
+        endif()
+      endforeach()
+    endif()
    cpm_get_fetch_properties(${CPM_ARGS_NAME})
    set(${CPM_ARGS_NAME}_ADDED NO)
    set(CPM_PACKAGE_ALREADY_ADDED
@@ -297,145 +240,10 @@ function(cpm_check_if_package_already_added CPM_ARGS_NAME CPM_ARGS_VERSION)
  endif()
 endfunction()

-# Parse the argument of CPMAddPackage in case a single one was provided and convert it to a list of
-# arguments which can then be parsed idiomatically. For example gh:foo/bar@1.2.3 will be converted
-# to: GITHUB_REPOSITORY;foo/bar;VERSION;1.2.3
-function(cpm_parse_add_package_single_arg arg outArgs)
-  # Look for a scheme
-  if("${arg}" MATCHES "^([a-zA-Z]+):(.+)$")
-    string(TOLOWER "${CMAKE_MATCH_1}" scheme)
-    set(uri "${CMAKE_MATCH_2}")
-
-    # Check for CPM-specific schemes
-    if(scheme STREQUAL "gh")
-      set(out "GITHUB_REPOSITORY;${uri}")
-      set(packageType "git")
-    elseif(scheme STREQUAL "gl")
-      set(out "GITLAB_REPOSITORY;${uri}")
-      set(packageType "git")
-    elseif(scheme STREQUAL "bb")
-      set(out "BITBUCKET_REPOSITORY;${uri}")
-      set(packageType "git")
-      # A CPM-specific scheme was not found. Looks like this is a generic URL so try to determine
-      # type
-    elseif(arg MATCHES ".git/?(@|#|$)")
-      set(out "GIT_REPOSITORY;${arg}")
-      set(packageType "git")
-    else()
-      # Fall back to a URL
-      set(out "URL;${arg}")
-      set(packageType "archive")
-
-      # We could also check for SVN since FetchContent supports it, but SVN is so rare these days.
-      # We just won't bother with the additional complexity it will induce in this function. SVN is
-      # done by multi-arg
-    endif()
-  else()
-    if(arg MATCHES ".git/?(@|#|$)")
-      set(out "GIT_REPOSITORY;${arg}")
-      set(packageType "git")
-    else()
-      # Give up
-      message(FATAL_ERROR "CPM: Can't determine package type of '${arg}'")
-    endif()
-  endif()
-
-  # For all packages we interpret @... as version. Only replace the last occurence. Thus URIs
-  # containing '@' can be used
-  string(REGEX REPLACE "@([^@]+)$" ";VERSION;\\1" out "${out}")
-
-  # Parse the rest according to package type
-  if(packageType STREQUAL "git")
-    # For git repos we interpret #... as a tag or branch or commit hash
-    string(REGEX REPLACE "#([^#]+)$" ";GIT_TAG;\\1" out "${out}")
-  elseif(packageType STREQUAL "archive")
-    # For archives we interpret #... as a URL hash.
-    string(REGEX REPLACE "#([^#]+)$" ";URL_HASH;\\1" out "${out}")
-    # We don't try to parse the version if it's not provided explicitly. cpm_get_version_from_url
-    # should do this at a later point
-  else()
-    # We should never get here. This is an assertion and hitting it means there's a bug in the code
-    # above. A packageType was set, but not handled by this if-else.
-    message(FATAL_ERROR "CPM: Unsupported package type '${packageType}' of '${arg}'")
-  endif()
-
-  set(${outArgs}
-      ${out}
-      PARENT_SCOPE
-  )
-endfunction()
-
-# Check that the working directory for a git repo is clean
-function(cpm_check_git_working_dir_is_clean repoPath gitTag isClean)
-
-  find_package(Git REQUIRED)
-
-  if(NOT GIT_EXECUTABLE)
-    # No git executable, assume directory is clean
-    set(${isClean}
-        TRUE
-        PARENT_SCOPE
-    )
-    return()
-  endif()
-
-  # check for uncommited changes
-  execute_process(
-    COMMAND ${GIT_EXECUTABLE} status --porcelain
-    RESULT_VARIABLE resultGitStatus
-    OUTPUT_VARIABLE repoStatus
-    OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_QUIET
-    WORKING_DIRECTORY ${repoPath}
-  )
-  if(resultGitStatus)
-    # not supposed to happen, assume clean anyway
-    message(WARNING "Calling git status on folder ${repoPath} failed")
-    set(${isClean}
-        TRUE
-        PARENT_SCOPE
-    )
-    return()
-  endif()
-
-  if(NOT "${repoStatus}" STREQUAL "")
-    set(${isClean}
-        FALSE
-        PARENT_SCOPE
-    )
-    return()
-  endif()
-
-  # check for commited changes
-  execute_process(
-    COMMAND ${GIT_EXECUTABLE} diff -s --exit-code ${gitTag}
-    RESULT_VARIABLE resultGitDiff
-    OUTPUT_STRIP_TRAILING_WHITESPACE OUTPUT_QUIET
-    WORKING_DIRECTORY ${repoPath}
-  )
-
-  if(${resultGitDiff} EQUAL 0)
-    set(${isClean}
-        TRUE
-        PARENT_SCOPE
-    )
-  else()
-    set(${isClean}
-        FALSE
-        PARENT_SCOPE
-    )
-  endif()
-
-endfunction()
-
 # Download and add a package from source
 function(CPMAddPackage)
-  list(LENGTH ARGN argnLength)
-  if(argnLength EQUAL 1)
-    cpm_parse_add_package_single_arg("${ARGN}" ARGN)

-    # The shorthand syntax implies EXCLUDE_FROM_ALL
-    set(ARGN "${ARGN};EXCLUDE_FROM_ALL;YES")
-  endif()
+  set(flagArgs EXCLUDE_FROM_ALL)

  set(oneValueArgs
      NAME
@@ -445,20 +253,17 @@ function(CPMAddPackage)
      DOWNLOAD_ONLY
      GITHUB_REPOSITORY
      GITLAB_REPOSITORY
-      BITBUCKET_REPOSITORY
      GIT_REPOSITORY
      SOURCE_DIR
      DOWNLOAD_COMMAND
      FIND_PACKAGE_ARGUMENTS
      NO_CACHE
      GIT_SHALLOW
-      EXCLUDE_FROM_ALL
-      SOURCE_SUBDIR
  )

-  set(multiValueArgs URL OPTIONS)
+  set(multiValueArgs OPTIONS)

-  cmake_parse_arguments(CPM_ARGS "" "${oneValueArgs}" "${multiValueArgs}" "${ARGN}")
+  cmake_parse_arguments(CPM_ARGS "${flagArgs}" "${oneValueArgs}" "${multiValueArgs}" "${ARGN}")

  # Set default values for arguments

@@ -476,10 +281,10 @@ function(CPMAddPackage)

  if(DEFINED CPM_ARGS_GITHUB_REPOSITORY)
    set(CPM_ARGS_GIT_REPOSITORY "https://github.com/${CPM_ARGS_GITHUB_REPOSITORY}.git")
-  elseif(DEFINED CPM_ARGS_GITLAB_REPOSITORY)
+  endif()
+
+  if(DEFINED CPM_ARGS_GITLAB_REPOSITORY)
    set(CPM_ARGS_GIT_REPOSITORY "https://gitlab.com/${CPM_ARGS_GITLAB_REPOSITORY}.git")
-  elseif(DEFINED CPM_ARGS_BITBUCKET_REPOSITORY)
-    set(CPM_ARGS_GIT_REPOSITORY "https://bitbucket.org/${CPM_ARGS_BITBUCKET_REPOSITORY}.git")
  endif()

  if(DEFINED CPM_ARGS_GIT_REPOSITORY)
@@ -487,11 +292,6 @@ function(CPMAddPackage)
    if(NOT DEFINED CPM_ARGS_GIT_TAG)
      set(CPM_ARGS_GIT_TAG v${CPM_ARGS_VERSION})
    endif()
-
-    # If a name wasn't provided, try to infer it from the git repo
-    if(NOT DEFINED CPM_ARGS_NAME)
-      cpm_package_name_from_git_uri(${CPM_ARGS_GIT_REPOSITORY} CPM_ARGS_NAME)
-    endif()
  endif()

  set(CPM_SKIP_FETCH FALSE)
@@ -504,35 +304,8 @@ function(CPMAddPackage)
    endif()
  endif()

-  if(DEFINED CPM_ARGS_URL)
-    # If a name or version aren't provided, try to infer them from the URL
-    list(GET CPM_ARGS_URL 0 firstUrl)
-    cpm_package_name_and_ver_from_url(${firstUrl} nameFromUrl verFromUrl)
-    # If we fail to obtain name and version from the first URL, we could try other URLs if any.
-    # However multiple URLs are expected to be quite rare, so for now we won't bother.
-
-    # If the caller provided their own name and version, they trump the inferred ones.
-    if(NOT DEFINED CPM_ARGS_NAME)
-      set(CPM_ARGS_NAME ${nameFromUrl})
-    endif()
-    if(NOT DEFINED CPM_ARGS_VERSION)
-      set(CPM_ARGS_VERSION ${verFromUrl})
-    endif()
-
-    list(APPEND CPM_ARGS_UNPARSED_ARGUMENTS URL "${CPM_ARGS_URL}")
-  endif()
-
-  # Check for required arguments
-
-  if(NOT DEFINED CPM_ARGS_NAME)
-    message(
-      FATAL_ERROR
-        "CPM: 'NAME' was not provided and couldn't be automatically inferred for package added with arguments: '${ARGN}'"
-    )
-  endif()
-
  # Check if package has been added before
-  cpm_check_if_package_already_added(${CPM_ARGS_NAME} "${CPM_ARGS_VERSION}")
+  cpm_check_if_package_already_added(${CPM_ARGS_NAME} "${CPM_ARGS_VERSION}" "${CPM_ARGS_OPTIONS}")
  if(CPM_PACKAGE_ALREADY_ADDED)
    cpm_export_variables(${CPM_ARGS_NAME})
    return()
@@ -543,13 +316,10 @@ function(CPMAddPackage)
    set(PACKAGE_SOURCE ${CPM_${CPM_ARGS_NAME}_SOURCE})
    set(CPM_${CPM_ARGS_NAME}_SOURCE "")
    CPMAddPackage(
-      NAME "${CPM_ARGS_NAME}"
-      SOURCE_DIR "${PACKAGE_SOURCE}"
-      EXCLUDE_FROM_ALL "${CPM_ARGS_EXCLUDE_FROM_ALL}"
-      OPTIONS "${CPM_ARGS_OPTIONS}"
-      SOURCE_SUBDIR "${CPM_ARGS_SOURCE_SUBDIR}"
-      DOWNLOAD_ONLY "${DOWNLOAD_ONLY}"
+      NAME ${CPM_ARGS_NAME}
+      SOURCE_DIR ${PACKAGE_SOURCE}
      FORCE True
+      OPTIONS ${CPM_ARGS_OPTIONS}
    )
    cpm_export_variables(${CPM_ARGS_NAME})
    return()
@@ -562,7 +332,7 @@ function(CPMAddPackage)
    CPMAddPackage(${declaration})
    cpm_export_variables(${CPM_ARGS_NAME})
    # checking again to ensure version and option compatibility
-    cpm_check_if_package_already_added(${CPM_ARGS_NAME} "${CPM_ARGS_VERSION}")
+    cpm_check_if_package_already_added(${CPM_ARGS_NAME} "${CPM_ARGS_VERSION}" "${CPM_ARGS_OPTIONS}")
    return()
  endif()

@@ -584,6 +354,16 @@ function(CPMAddPackage)

  CPMRegisterPackage("${CPM_ARGS_NAME}" "${CPM_ARGS_VERSION}")

+  if(CPM_ARGS_OPTIONS)
+    foreach(OPTION ${CPM_ARGS_OPTIONS})
+      cpm_parse_option(${OPTION})
+      set(${OPTION_KEY}
+          ${OPTION_VALUE}
+          CACHE INTERNAL ""
+      )
+    endforeach()
+  endif()
+
  if(DEFINED CPM_ARGS_GIT_TAG)
    set(PACKAGE_INFO "${CPM_ARGS_GIT_TAG}")
  elseif(DEFINED CPM_ARGS_SOURCE_DIR)
@@ -592,13 +372,6 @@ function(CPMAddPackage)
    set(PACKAGE_INFO "${CPM_ARGS_VERSION}")
  endif()

-  if(DEFINED FETCHCONTENT_BASE_DIR)
-    # respect user's FETCHCONTENT_BASE_DIR if set
-    set(CPM_FETCHCONTENT_BASE_DIR ${FETCHCONTENT_BASE_DIR})
-  else()
-    set(CPM_FETCHCONTENT_BASE_DIR ${CMAKE_BINARY_DIR}/_deps)
-  endif()
-
  if(DEFINED CPM_ARGS_DOWNLOAD_COMMAND)
    list(APPEND CPM_ARGS_UNPARSED_ARGUMENTS DOWNLOAD_COMMAND ${CPM_ARGS_DOWNLOAD_COMMAND})
  elseif(DEFINED CPM_ARGS_SOURCE_DIR)
@@ -607,37 +380,19 @@ function(CPMAddPackage)
    string(TOLOWER ${CPM_ARGS_NAME} lower_case_name)
    set(origin_parameters ${CPM_ARGS_UNPARSED_ARGUMENTS})
    list(SORT origin_parameters)
-    if(CPM_USE_NAMED_CACHE_DIRECTORIES)
-      string(SHA1 origin_hash "${origin_parameters};NEW_CACHE_STRUCTURE_TAG")
-      set(download_directory ${CPM_SOURCE_CACHE}/${lower_case_name}/${origin_hash}/${CPM_ARGS_NAME})
-    else()
    string(SHA1 origin_hash "${origin_parameters}")
    set(download_directory ${CPM_SOURCE_CACHE}/${lower_case_name}/${origin_hash})
-    endif()
-    # Expand `download_directory` relative path. This is important because EXISTS doesn't work for
-    # relative paths.
-    get_filename_component(download_directory ${download_directory} ABSOLUTE)
    list(APPEND CPM_ARGS_UNPARSED_ARGUMENTS SOURCE_DIR ${download_directory})
    if(EXISTS ${download_directory})
-      cpm_store_fetch_properties(
-        ${CPM_ARGS_NAME} "${download_directory}"
-        "${CPM_FETCHCONTENT_BASE_DIR}/${lower_case_name}-build"
-      )
-      cpm_get_fetch_properties("${CPM_ARGS_NAME}")
-
-      if(DEFINED CPM_ARGS_GIT_TAG)
-        # warn if cache has been changed since checkout
-        cpm_check_git_working_dir_is_clean(${download_directory} ${CPM_ARGS_GIT_TAG} IS_CLEAN)
-        if(NOT ${IS_CLEAN})
-          message(WARNING "Cache for ${CPM_ARGS_NAME} (${download_directory}) is dirty")
-        endif()
-      endif()
-
+      # avoid FetchContent modules to improve performance
+      set(${CPM_ARGS_NAME}_BINARY_DIR ${CMAKE_BINARY_DIR}/_deps/${lower_case_name}-build)
+      set(${CPM_ARGS_NAME}_ADDED YES)
+      set(${CPM_ARGS_NAME}_SOURCE_DIR ${download_directory})
+      if(NOT CPM_ARGS_DOWNLOAD_ONLY AND EXISTS ${download_directory}/CMakeLists.txt)
        cpm_add_subdirectory(
-        "${CPM_ARGS_NAME}" "${DOWNLOAD_ONLY}"
-        "${${CPM_ARGS_NAME}_SOURCE_DIR}/${CPM_ARGS_SOURCE_SUBDIR}" "${${CPM_ARGS_NAME}_BINARY_DIR}"
-        "${CPM_ARGS_EXCLUDE_FROM_ALL}" "${CPM_ARGS_OPTIONS}"
+          ${download_directory} ${${CPM_ARGS_NAME}_BINARY_DIR} "${CPM_ARGS_EXCLUDE_FROM_ALL}"
        )
+      endif()
      set(CPM_SKIP_FETCH TRUE)
      set(PACKAGE_INFO "${PACKAGE_INFO} at ${download_directory}")
    else()
@@ -651,12 +406,12 @@ function(CPMAddPackage)
      endif()

      # remove timestamps so CMake will re-download the dependency
-      file(REMOVE_RECURSE ${CPM_FETCHCONTENT_BASE_DIR}/${lower_case_name}-subbuild)
+      file(REMOVE_RECURSE ${CMAKE_BINARY_DIR}/_deps/${lower_case_name}-subbuild)
      set(PACKAGE_INFO "${PACKAGE_INFO} to ${download_directory}")
    endif()
  endif()

-  cpm_create_module_file(${CPM_ARGS_NAME} "CPMAddPackage(\"${ARGN}\")")
+  cpm_create_module_file(${CPM_ARGS_NAME} "CPMAddPackage(${ARGN})")

  if(CPM_PACKAGE_LOCK_ENABLED)
    if((CPM_ARGS_VERSION AND NOT CPM_ARGS_SOURCE_DIR) OR CPM_INCLUDE_ALL_IN_PACKAGE_LOCK)
@@ -676,14 +431,7 @@ function(CPMAddPackage)
    cpm_declare_fetch(
      "${CPM_ARGS_NAME}" "${CPM_ARGS_VERSION}" "${PACKAGE_INFO}" "${CPM_ARGS_UNPARSED_ARGUMENTS}"
    )
-    cpm_fetch_package("${CPM_ARGS_NAME}" populated)
-    if(${populated})
-      cpm_add_subdirectory(
-        "${CPM_ARGS_NAME}" "${DOWNLOAD_ONLY}"
-        "${${CPM_ARGS_NAME}_SOURCE_DIR}/${CPM_ARGS_SOURCE_SUBDIR}" "${${CPM_ARGS_NAME}_BINARY_DIR}"
-        "${CPM_ARGS_EXCLUDE_FROM_ALL}" "${CPM_ARGS_OPTIONS}"
-      )
-    endif()
+    cpm_fetch_package("${CPM_ARGS_NAME}" "${DOWNLOAD_ONLY}" "${CPM_ARGS_EXCLUDE_FROM_ALL}")
    cpm_get_fetch_properties("${CPM_ARGS_NAME}")
  endif()

@@ -794,114 +542,61 @@ function(cpm_get_fetch_properties PACKAGE)
  if(${CPM_DRY_RUN})
    return()
  endif()
-
+  FetchContent_GetProperties(${PACKAGE})
+  string(TOLOWER ${PACKAGE} lpackage)
  set(${PACKAGE}_SOURCE_DIR
-      "${CPM_PACKAGE_${PACKAGE}_SOURCE_DIR}"
+      "${${lpackage}_SOURCE_DIR}"
      PARENT_SCOPE
  )
  set(${PACKAGE}_BINARY_DIR
-      "${CPM_PACKAGE_${PACKAGE}_BINARY_DIR}"
+      "${${lpackage}_BINARY_DIR}"
      PARENT_SCOPE
  )
 endfunction()

-function(cpm_store_fetch_properties PACKAGE source_dir binary_dir)
-  if(${CPM_DRY_RUN})
-    return()
-  endif()
-
-  set(CPM_PACKAGE_${PACKAGE}_SOURCE_DIR
-      "${source_dir}"
-      CACHE INTERNAL ""
-  )
-  set(CPM_PACKAGE_${PACKAGE}_BINARY_DIR
-      "${binary_dir}"
-      CACHE INTERNAL ""
-  )
-endfunction()
-
-# adds a package as a subdirectory if viable, according to provided options
-function(
-  cpm_add_subdirectory
-  PACKAGE
-  DOWNLOAD_ONLY
-  SOURCE_DIR
-  BINARY_DIR
-  EXCLUDE
-  OPTIONS
-)
-  if(NOT DOWNLOAD_ONLY AND EXISTS ${SOURCE_DIR}/CMakeLists.txt)
+function(cpm_add_subdirectory SOURCE_DIR BINARY_DIR EXCLUDE)
  if(EXCLUDE)
    set(addSubdirectoryExtraArgs EXCLUDE_FROM_ALL)
  else()
    set(addSubdirectoryExtraArgs "")
  endif()
-    if(OPTIONS)
-      # the policy allows us to change options without caching
-      cmake_policy(SET CMP0077 NEW)
-      set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
-
-      foreach(OPTION ${OPTIONS})
-        cpm_parse_option("${OPTION}")
-        set(${OPTION_KEY} "${OPTION_VALUE}")
-      endforeach()
-    endif()
-    set(CPM_OLD_INDENT "${CPM_INDENT}")
-    set(CPM_INDENT "${CPM_INDENT} ${PACKAGE}:")
  add_subdirectory(${SOURCE_DIR} ${BINARY_DIR} ${addSubdirectoryExtraArgs})
-    set(CPM_INDENT "${CPM_OLD_INDENT}")
-  endif()
 endfunction()

-# downloads a previously declared package via FetchContent and exports the variables
-# `${PACKAGE}_SOURCE_DIR` and `${PACKAGE}_BINARY_DIR` to the parent scope
-function(cpm_fetch_package PACKAGE populated)
-  set(${populated}
-      FALSE
-      PARENT_SCOPE
-  )
+# downloads a previously declared package via FetchContent
+function(cpm_fetch_package PACKAGE DOWNLOAD_ONLY EXCLUDE)
  if(${CPM_DRY_RUN})
    message(STATUS "${CPM_INDENT} package ${PACKAGE} not fetched (dry run)")
    return()
  endif()

  FetchContent_GetProperties(${PACKAGE})
-
  string(TOLOWER "${PACKAGE}" lower_case_name)

  if(NOT ${lower_case_name}_POPULATED)
    FetchContent_Populate(${PACKAGE})
-    set(${populated}
-        TRUE
-        PARENT_SCOPE
+    if(NOT DOWNLOAD_ONLY AND EXISTS ${${lower_case_name}_SOURCE_DIR}/CMakeLists.txt)
+      set(CPM_OLD_INDENT "${CPM_INDENT}")
+      set(CPM_INDENT "${CPM_INDENT} ${PACKAGE}:")
+      cpm_add_subdirectory(
+        ${${lower_case_name}_SOURCE_DIR} ${${lower_case_name}_BINARY_DIR} ${EXCLUDE}
      )
+      set(CPM_INDENT "${CPM_OLD_INDENT}")
+    endif()
  endif()
-
-  cpm_store_fetch_properties(
-    ${CPM_ARGS_NAME} ${${lower_case_name}_SOURCE_DIR} ${${lower_case_name}_BINARY_DIR}
-  )
-
-  set(${PACKAGE}_SOURCE_DIR
-      ${${lower_case_name}_SOURCE_DIR}
-      PARENT_SCOPE
-  )
-  set(${PACKAGE}_BINARY_DIR
-      ${${lower_case_name}_BINARY_DIR}
-      PARENT_SCOPE
-  )
 endfunction()

 # splits a package option
 function(cpm_parse_option OPTION)
-  string(REGEX MATCH "^[^ ]+" OPTION_KEY "${OPTION}")
-  string(LENGTH "${OPTION}" OPTION_LENGTH)
-  string(LENGTH "${OPTION_KEY}" OPTION_KEY_LENGTH)
+  string(REGEX MATCH "^[^ ]+" OPTION_KEY ${OPTION})
+  string(LENGTH ${OPTION} OPTION_LENGTH)
+  string(LENGTH ${OPTION_KEY} OPTION_KEY_LENGTH)
  if(OPTION_KEY_LENGTH STREQUAL OPTION_LENGTH)
    # no value for key provided, assume user wants to set option to "ON"
    set(OPTION_VALUE "ON")
  else()
    math(EXPR OPTION_KEY_LENGTH "${OPTION_KEY_LENGTH}+1")
-    string(SUBSTRING "${OPTION}" "${OPTION_KEY_LENGTH}" "-1" OPTION_VALUE)
+    string(SUBSTRING ${OPTION} "${OPTION_KEY_LENGTH}" "-1" OPTION_VALUE)
  endif()
  set(OPTION_KEY
      "${OPTION_KEY}"
--- a/cmake/testing.cmake
+++ b/cmake/testing.cmake
@@ -3,25 +3,13 @@ function(ASSERT_EQUAL)
    message(FATAL_ERROR "assertion failed: invalid argument count: ${ARGC}")
  endif()

-  if(NOT "${ARGV0}" STREQUAL "${ARGV1}")
+  if(NOT ${ARGV0} STREQUAL ${ARGV1})
    message(FATAL_ERROR "assertion failed: '${ARGV0}' != '${ARGV1}'")
  else()
    message(STATUS "test passed: '${ARGV0}' == '${ARGV1}'")
  endif()
 endfunction()

-function(ASSERT_NOT_EQUAL)
-  if(NOT ARGC EQUAL 2)
-    message(FATAL_ERROR "assertion failed: invalid argument count: ${ARGC}")
-  endif()
-
-  if("${ARGV0}" STREQUAL "${ARGV1}")
-    message(FATAL_ERROR "assertion failed: '${ARGV0}' == '${ARGV1}'")
-  else()
-    message(STATUS "test passed: '${ARGV0}' != '${ARGV1}'")
-  endif()
-endfunction()
-
 function(ASSERT_EMPTY)
  if(NOT ARGC EQUAL 0)
    message(FATAL_ERROR "assertion failed: input ${ARGC} not empty: '${ARGV}'")
@@ -36,27 +24,11 @@ function(ASSERT_DEFINED KEY)
  endif()
 endfunction()

-function(ASSERT_NOT_DEFINED KEY)
-  if(DEFINED ${KEY})
-    message(FATAL_ERROR "assertion failed: '${KEY}' is defiend (${${KEY}})")
-  else()
-    message(STATUS "test passed: '${KEY}' is not defined")
-  endif()
-endfunction()
-
 function(ASSERT_TRUTHY KEY)
  if(${${KEY}})
    message(STATUS "test passed: '${KEY}' is set truthy")
  else()
-    message(FATAL_ERROR "assertion failed: value of '${KEY}' is not truthy (${${KEY}})")
-  endif()
-endfunction()
-
-function(ASSERT_FALSY KEY)
-  if(${${KEY}})
-    message(FATAL_ERROR "assertion failed: value of '${KEY}' is not falsy (${${KEY}})")
-  else()
-    message(STATUS "test passed: '${KEY}' is set falsy")
+    message(FATAL_ERROR "assertion failed: value of '${KEY}' is not true (${${KEY}})")
  endif()
 endfunction()

--- a/examples/TestingFramework/CMakeLists.txt
+++ b/examples/TestingFramework/CMakeLists.txt
@@ -1,7 +0,0 @@
-cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
-
-project(CPMTestingFrameworkExample)
-
-include(../../cmake/CPM.cmake)
-CPMAddPackage("bb:HEMRND/TestingFramework@0.4.1")
-add_test_suites(TESTS SomeTest)
--- a/examples/TestingFramework/SomeTest.cpp
+++ b/examples/TestingFramework/SomeTest.cpp
@@ -1,19 +0,0 @@
-#include <HEM/TestingFramework.hpp>
-
-using namespace fakeit;
-
-class ITest {
-public:
-  virtual int getInt() = 0;
-};
-
-TEST_CASE("Testing Framework Test") {
-  constexpr int someIntValue = 123456;
-
-  Mock<ITest> testMock;
-  When(Method(testMock, getInt)).Return(someIntValue);
-
-  int readValue = testMock.get().getInt();
-
-  REQUIRE(readValue == someIntValue);
-}
--- a/examples/asio-standalone/CMakeLists.txt
+++ b/examples/asio-standalone/CMakeLists.txt
@@ -8,7 +8,12 @@ include(../../cmake/CPM.cmake)

 find_package(Threads REQUIRED)

-CPMAddPackage("gh:chriskohlhoff/asio#asio-1-18-1@1.18.1")
+CPMAddPackage(
+  NAME asio
+  VERSION 1.18.1
+  GITHUB_REPOSITORY chriskohlhoff/asio
+  GIT_TAG asio-1-18-1 # asio uses non-standard version tag, we must specify GIT_TAG
+)

 # ASIO doesn't use CMake, we have to configure it manually. Extra notes for using on Windows:
 #
--- a/examples/benchmark/CMakeLists.txt
+++ b/examples/benchmark/CMakeLists.txt
@@ -6,7 +6,11 @@ project(CPMExampleBenchmark)

 include(../../cmake/CPM.cmake)

-CPMAddPackage("gh:cpm-cmake/testpack-fibonacci@2.0")
+CPMAddPackage(
+  NAME fibonacci
+  GITLAB_REPOSITORY TheLartians/Fibonacci
+  VERSION 2.0
+)

 CPMAddPackage(
  NAME benchmark
@@ -16,7 +20,7 @@ CPMAddPackage(
 )

 if(benchmark_ADDED)
-  # enable c++11 to avoid compilation errors
+  # Don't use C++14 because it doesn't work in some configurations.
  set_target_properties(benchmark PROPERTIES CXX_STANDARD 11)
 endif()

--- a/examples/boost/CMakeLists.txt
+++ b/examples/boost/CMakeLists.txt
@@ -11,11 +11,13 @@ target_compile_features(CPMExampleBoost PRIVATE cxx_std_17)

 include(../../cmake/CPM.cmake)

-CPMAddPackage(
+CPMFindPackage(
  NAME Boost
-  VERSION 1.77.0
-  GITHUB_REPOSITORY "boostorg/boost"
-  GIT_TAG "boost-1.77.0"
+  GITHUB_REPOSITORY Orphis/boost-cmake
+  VERSION 1.67.0
+  FIND_PACKAGE_ARGUMENTS "COMPONENTS system"
 )

-target_link_libraries(CPMExampleBoost PRIVATE Boost::asio)
+find_package(Threads REQUIRED)
+
+target_link_libraries(CPMExampleBoost PRIVATE Boost::system Threads::Threads)
--- a/examples/catch2/CMakeLists.txt
+++ b/examples/catch2/CMakeLists.txt
@@ -6,8 +6,17 @@ project(CPMExampleCatch2)

 include(../../cmake/CPM.cmake)

-CPMAddPackage("gh:cpm-cmake/testpack-fibonacci@2.0")
-CPMAddPackage("gh:catchorg/Catch2@2.13.4")
+CPMAddPackage(
+  NAME fibonacci
+  GITHUB_REPOSITORY TheLartians/Fibonacci
+  VERSION 2.0
+)
+
+CPMAddPackage(
+  NAME Catch2
+  GITHUB_REPOSITORY catchorg/Catch2
+  VERSION 2.13.4
+)

 # ---- Create binary ----

--- a/examples/cxxopts/CMakeLists.txt
+++ b/examples/cxxopts/CMakeLists.txt
@@ -6,7 +6,12 @@ project(CPMExampleCXXOpts)

 include(../../cmake/CPM.cmake)

-CPMAddPackage("gh:jarro2783/cxxopts@2.2.0")
+CPMAddPackage(
+  NAME cxxopts
+  GITHUB_REPOSITORY jarro2783/cxxopts
+  VERSION 2.2.0
+  OPTIONS "CXXOPTS_BUILD_EXAMPLES Off" "CXXOPTS_BUILD_TESTS Off"
+)

 # ---- Create binary ----

--- a/examples/cxxopts/main.cpp
+++ b/examples/cxxopts/main.cpp
@@ -3,14 +3,8 @@

 int main(int argc, char** argv) {
  cxxopts::Options options("MyProgram", "One line description of MyProgram");
-
-  // clang-format off
-  options.add_options()
-    ("h,help", "Show help")
-    ("d,debug", "Enable debugging")
-    ("f,file", "File name", cxxopts::value<std::string>()
-  );
-  // clang-format on
+  options.add_options()("h,help", "Show help")("d,debug", "Enable debugging")(
+      "f,file", "File name", cxxopts::value<std::string>());

  auto result = options.parse(argc, argv);

--- a/examples/doctest/CMakeLists.txt
+++ b/examples/doctest/CMakeLists.txt
@@ -6,8 +6,17 @@ project(CPMExampleDoctest)

 include(../../cmake/CPM.cmake)

-CPMAddPackage("gh:cpm-cmake/testpack-fibonacci@2.0")
-CPMAddPackage("gh:onqtam/doctest#2.4.5")
+CPMAddPackage(
+  NAME fibonacci
+  GITLAB_REPOSITORY TheLartians/Fibonacci
+  VERSION 2.0
+)
+
+CPMAddPackage(
+  NAME doctest
+  GITHUB_REPOSITORY onqtam/doctest
+  GIT_TAG 2.4.5
+)

 # ---- Create binary ----

--- a/examples/fmt/CMakeLists.txt
+++ b/examples/fmt/CMakeLists.txt
@@ -6,7 +6,11 @@ project(CPMJSONExample)

 include(../../cmake/CPM.cmake)

-CPMAddPackage("gh:fmtlib/fmt#7.1.3")
+CPMAddPackage(
+  NAME fmt
+  GIT_TAG 7.1.3
+  GITHUB_REPOSITORY fmtlib/fmt
+)

 # ---- Executable ----

--- a/examples/gtest/CMakeLists.txt
+++ b/examples/gtest/CMakeLists.txt
@@ -6,7 +6,11 @@ project(CPMExampleGtest)

 include(../../cmake/CPM.cmake)

-CPMAddPackage("gh:cpm-cmake/testpack-fibonacci@2.0")
+CPMAddPackage(
+  NAME fibonacci
+  GITLAB_REPOSITORY TheLartians/Fibonacci
+  VERSION 2.0
+)

 CPMAddPackage(
  NAME googletest
--- a/examples/json/CMakeLists.txt
+++ b/examples/json/CMakeLists.txt
@@ -5,10 +5,22 @@ project(CPMJSONExample)
 # ---- Dependencies ----

 include(../../cmake/CPM.cmake)
-CPMAddPackage("gh:nlohmann/json@3.9.1")
+
+CPMAddPackage(
+  NAME nlohmann_json
+  VERSION 3.9.1
+  # not using the repo as it takes forever to clone
+  URL https://github.com/nlohmann/json/releases/download/v3.9.1/include.zip
+  URL_HASH SHA256=6bea5877b1541d353bd77bdfbdb2696333ae5ed8f9e8cc22df657192218cad91
+)
+
+if(nlohmann_json_ADDED)
+  add_library(nlohmann_json INTERFACE)
+  target_include_directories(nlohmann_json SYSTEM INTERFACE ${nlohmann_json_SOURCE_DIR}/include)
+endif()

 # ---- Executable ----

 add_executable(CPMJSONExample main.cpp)
 target_compile_features(CPMJSONExample PRIVATE cxx_std_17)
-target_link_libraries(CPMJSONExample nlohmann_json::nlohmann_json)
+target_link_libraries(CPMJSONExample nlohmann_json)
--- a/examples/linenoise/CMakeLists.txt
+++ b/examples/linenoise/CMakeLists.txt
@@ -6,7 +6,11 @@ project(CPMlinenoiseExample)

 include(../../cmake/CPM.cmake)

-CPMAddPackage("gh:antirez/linenoise#1.0")
+CPMAddPackage(
+  NAME linenoise
+  GIT_TAG 1.0
+  GITHUB_REPOSITORY antirez/linenoise
+)

 if(linenoise_ADDED)
  add_library(linenoise ${linenoise_SOURCE_DIR}/linenoise.c)
--- a/examples/range-v3/CMakeLists.txt
+++ b/examples/range-v3/CMakeLists.txt
@@ -6,7 +6,18 @@ project(CPMRangev3Example)

 include(../../cmake/CPM.cmake)

-CPMAddPackage("gh:ericniebler/range-v3#0.11.0")
+CPMAddPackage(
+  NAME range-v3
+  URL https://github.com/ericniebler/range-v3/archive/0.11.0.zip
+  VERSION 0.11.0
+  # the range-v3 CMakeLists screws with configuration options
+  DOWNLOAD_ONLY True
+)
+
+if(range-v3_ADDED)
+  add_library(range-v3 INTERFACE IMPORTED)
+  target_include_directories(range-v3 SYSTEM INTERFACE "${range-v3_SOURCE_DIR}/include")
+endif()

 # ---- Executable ----

--- a/examples/range-v3/main.cpp
+++ b/examples/range-v3/main.cpp
@@ -32,7 +32,7 @@ auto is_six = [](int i) { return i == 6; };
 int main() {
  std::vector<int> v{6, 2, 3, 4, 5, 6};
  cout << std::boolalpha;
-  cout << "vector: " << ranges::views::all(v) << '\n';
+  cout << "vector: " << ranges::view::all(v) << '\n';

  cout << "vector any_of is_six: " << ranges::any_of(v, is_six) << '\n';
  cout << "vector all_of is_six: " << ranges::all_of(v, is_six) << '\n';
--- a/examples/spdlog/CMakeLists.txt
+++ b/examples/spdlog/CMakeLists.txt
@@ -6,7 +6,11 @@ project(CPMSpdlogExample)

 include(../../cmake/CPM.cmake)

-CPMAddPackage("gh:gabime/spdlog@1.8.2")
+CPMAddPackage(
+  NAME spdlog
+  GITHUB_REPOSITORY gabime/spdlog
+  VERSION 1.8.2
+)

 # ---- Executable ----

--- a/examples/yaml/CMakeLists.txt
+++ b/examples/yaml/CMakeLists.txt
@@ -6,7 +6,13 @@ project(CPMYamlExample)

 include(../../cmake/CPM.cmake)

-CPMAddPackage("gh:jbeder/yaml-cpp#yaml-cpp-0.6.3@0.6.3")
+CPMAddPackage(
+  NAME yaml-cpp
+  GIT_REPOSITORY https://github.com/jbeder/yaml-cpp.git
+  VERSION 0.6.3
+  GIT_TAG yaml-cpp-0.6.3
+  OPTIONS "YAML_CPP_BUILD_TESTS Off" "YAML_CPP_BUILD_CONTRIB Off" "YAML_CPP_BUILD_TOOLS Off"
+)

 # ---- Executable ----

--- a/test/unit/broken_dependency/.gitignore
+++ b/test/unit/broken_dependency/.gitignore
@@ -1,2 +0,0 @@
-/CMakeLists.txt
-/package-lock.cmake
--- a/test/unit/broken_dependency/CMakeLists.txt.in
+++ b/test/unit/broken_dependency/CMakeLists.txt.in
@@ -1,13 +0,0 @@
-cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
-
-project(CPMTest)
-
-# ---- Dependencies ----
-
-include(@CPM_PATH@/CPM.cmake)
-
-CPMAddPackage(
-  NAME BrokenDependency
-  SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR}/dependency
-  EXCLUDE_FROM_ALL @EXCLUDE_FROM_ALL@
-)
--- a/test/unit/broken_dependency/dependency/CMakeLists.txt
+++ b/test/unit/broken_dependency/dependency/CMakeLists.txt
@@ -1,3 +0,0 @@
-project(BrokenDependency)
-
-add_custom_target(error ALL ${CMAKE_COMMAND} -E false)
--- a/test/unit/dirty-cache-check.cmake
+++ b/test/unit/dirty-cache-check.cmake
@@ -1,49 +0,0 @@
-include(${CPM_PATH}/CPM.cmake)
-include(${CPM_PATH}/testing.cmake)
-
-set(baseDir "${CMAKE_CURRENT_BINARY_DIR}/test_dirty_cache")
-
-find_package(Git REQUIRED)
-
-function(git_do dir)
-  execute_process(
-    COMMAND ${GIT_EXECUTABLE} -c user.name='User' -c user.email='user@email.org' ${ARGN}
-    RESULT_VARIABLE result
-    OUTPUT_VARIABLE status
-    OUTPUT_STRIP_TRAILING_WHITESPACE
-    WORKING_DIRECTORY "${dir}"
-  )
-  if(result)
-    message(FATAL_ERROR "git ${ARGN} fail: ${result} ${status}")
-  endif()
-endfunction()
-
-file(MAKE_DIRECTORY "${baseDir}")
-
-file(WRITE "${baseDir}/draft.txt" "this is a test")
-
-git_do("${baseDir}" init -b main)
-git_do("${baseDir}" commit --allow-empty -m "empty repo")
-message(STATUS "empty repo with file")
-cpm_check_git_working_dir_is_clean(${baseDir} HEAD emptygit_test)
-assert_falsy(emptygit_test)
-
-git_do("${baseDir}" add draft.txt)
-git_do("${baseDir}" commit -m "test change")
-git_do("${baseDir}" tag v0.0.0)
-message(STATUS "commit a change")
-cpm_check_git_working_dir_is_clean(${baseDir} v0.0.0 onecommit_test)
-assert_truthy(onecommit_test)
-
-file(WRITE "${baseDir}/draft.txt" "a modification")
-message(STATUS "dirty repo")
-cpm_check_git_working_dir_is_clean(${baseDir} v0.0.0 nonemptygit_test)
-assert_falsy(nonemptygit_test)
-
-git_do("${baseDir}" add draft.txt)
-git_do("${baseDir}" commit -m "another change")
-message(STATUS "repo clean")
-cpm_check_git_working_dir_is_clean(${baseDir} v0.0.0 twocommit_test)
-assert_falsy(twocommit_test)
-
-file(REMOVE_RECURSE "${baseDir}")
--- a/test/unit/exclude_from_all.cmake
+++ b/test/unit/exclude_from_all.cmake
@@ -1,35 +0,0 @@
-include(CMakePackageConfigHelpers)
-include(${CPM_PATH}/testing.cmake)
-
-set(TEST_BUILD_DIR ${CMAKE_CURRENT_BINARY_DIR}/exclude_from_all)
-
-function(init_project EXCLUDE_FROM_ALL)
-  configure_package_config_file(
-    "${CMAKE_CURRENT_LIST_DIR}/broken_dependency/CMakeLists.txt.in"
-    "${CMAKE_CURRENT_LIST_DIR}/broken_dependency/CMakeLists.txt"
-    INSTALL_DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/junk
-  )
-
-  execute_process(
-    COMMAND ${CMAKE_COMMAND} "-H${CMAKE_CURRENT_LIST_DIR}/broken_dependency" "-B${TEST_BUILD_DIR}"
-    RESULT_VARIABLE ret
-  )
-
-  assert_equal(${ret} "0")
-endfunction()
-
-function(build_project expected_success)
-  execute_process(COMMAND ${CMAKE_COMMAND} "--build" "${TEST_BUILD_DIR}" RESULT_VARIABLE ret)
-
-  if(expected_success)
-    assert_equal(${ret} 0)
-  else()
-    assert_not_equal(${ret} 0)
-  endif()
-endfunction()
-
-init_project(FALSE)
-build_project(FALSE)
-
-init_project(TRUE)
-build_project(TRUE)
--- a/test/unit/fetchcontent_dependency.cmake
+++ b/test/unit/fetchcontent_dependency.cmake
@@ -1,38 +0,0 @@
-cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
-
-include(${CPM_PATH}/testing.cmake)
-include(CMakePackageConfigHelpers)
-
-set(CPM_SOURCE_CACHE_DIR "${CMAKE_CURRENT_BINARY_DIR}/CPM")
-set(TEST_BUILD_DIR ${CMAKE_CURRENT_BINARY_DIR}/fetchcontent_dependency)
-
-function(clear_cache)
-  message(STATUS "clearing CPM cache")
-  file(REMOVE_RECURSE ${CPM_SOURCE_CACHE_DIR})
-  assert_not_exists("${CPM_SOURCE_CACHE_DIR}")
-endfunction()
-
-function(update_cmake_lists)
-  configure_package_config_file(
-    "${CMAKE_CURRENT_LIST_DIR}/fetchcontent_dependency/CMakeLists.txt.in"
-    "${CMAKE_CURRENT_LIST_DIR}/fetchcontent_dependency/CMakeLists.txt"
-    INSTALL_DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/junk
-  )
-endfunction()
-
-function(reset_test)
-  clear_cache()
-  file(REMOVE_RECURSE ${TEST_BUILD_DIR})
-  update_cmake_lists()
-endfunction()
-
-# Read CPM_SOURCE_CACHE from arguments
-
-reset_test()
-
-execute_process(
-  COMMAND ${CMAKE_COMMAND} "-H${CMAKE_CURRENT_LIST_DIR}/fetchcontent_dependency"
-          "-B${TEST_BUILD_DIR}" "-DCPM_SOURCE_CACHE=${CPM_SOURCE_CACHE_DIR}" RESULT_VARIABLE ret
-)
-
-assert_equal(${ret} "0")
--- a/test/unit/fetchcontent_dependency/.gitignore
+++ b/test/unit/fetchcontent_dependency/.gitignore
@@ -1,2 +0,0 @@
-/CMakeLists.txt
-/package-lock.cmake
--- a/test/unit/fetchcontent_dependency/CMakeLists.txt.in
+++ b/test/unit/fetchcontent_dependency/CMakeLists.txt.in
@@ -1,38 +0,0 @@
-# ~~~
-#    ┌────────────────────────┐
-#    │ FetchContentDependency │
-#    └─────┬────────────┬─────┘
-#          │1.          │3.
-#          │            │
-# ┌────────▼────┐   ┌───▼─────────┐
-# │ Dependency  ├───►  Fibonacci  │
-# └─────────────┘2. └─────────────┘
-#
-# 1. Add Project with CPMAddPackage
-# 2. Dependency will add Fibonacci with FetchContent
-# 3. Our project add Fibonacci with CPMAddPackage
-# ~~~
-
-cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
-
-project(CPMTest_FetchContentDependency)
-
-# ---- Dependencies ----
-
-include(@CPM_PATH@/CPM.cmake)
-
-# 1 & 2 Dependency will add Fibonacci using FetchContent (1 & 2)
-CPMAddPackage(NAME Dependency SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR}/dependency)
-
-# 3 Add again Fibonacci that have already been populated with FetchContent_MakeAvailable
-#
-# * This test should highlight the fact that cpm_add_subdirectory is always called, even when
-#   cpm_fetch_package isn't populating the dependency
-# * NO_CACHE YES highlight a bug introduced in 32b063eba5c754f833725ed4b9e5f352bc3ca959 where
-#   cpm_fetch_package was checking undefined ${lower_case_name}_POPULATED variable
-CPMAddPackage(
-  NAME Fibonacci
-  GIT_REPOSITORY https://github.com/cpm-cmake/testpack-fibonacci.git
-  VERSION 2.0
-  NO_CACHE YES
-)
--- a/test/unit/fetchcontent_dependency/dependency/CMakeLists.txt
+++ b/test/unit/fetchcontent_dependency/dependency/CMakeLists.txt
@@ -1,15 +0,0 @@
-cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
-
-project(CPMTest_Dependency)
-
-# ---- Dependencies ----
-
-include(FetchContent)
-
-FetchContent_Declare(
-  Fibonacci
-  GIT_REPOSITORY https://github.com/cpm-cmake/testpack-fibonacci.git
-  GIT_TAG v2.0
-)
-
-FetchContent_MakeAvailable(Fibonacci)
--- a/test/unit/local_dependency/OptionsCMakeLists.txt.in
+++ b/test/unit/local_dependency/OptionsCMakeLists.txt.in
@@ -1,35 +0,0 @@
-cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
-
-project(CPMTest)
-
-# ---- Options ----
-
-option(ENABLE_TEST_COVERAGE "Enable test coverage" OFF)
-
-# ---- Dependencies ----
-
-include(@CPM_PATH@/CPM.cmake)
-
-CPMAddPackage(
-  NAME Dependency
-  SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR}/dependency
-  OPTIONS
-    "DEFINE_ALTERNATIVE_FUNCTION YES"
-    "LIST_ARGUMENT a\\\\;b\\\\;c"
-  EXCLUDE_FROM_ALL YES
-)
-
-# ---- Dependencies ----
-
-alternative_dependency_function()
-
-# ---- Check parameters ----
-
-include(@CPM_PATH@/testing.cmake)
-
-message("DEFINE_ALTERNATIVE_FUNCTION: ${DEFINE_ALTERNATIVE_FUNCTION}")
-
-# this option is overridden by CPM.cmake
-ASSERT_NOT_DEFINED(DEFINE_ALTERNATIVE_FUNCTION)
-# this option is leaked by the dependency
-ASSERT_EQUAL(${LEAKED_OPTION} "OFF")
--- a/test/unit/local_dependency/SubdirCMakeLists.txt.in
+++ b/test/unit/local_dependency/SubdirCMakeLists.txt.in
@@ -1,17 +0,0 @@
-cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
-
-project(CPMTest)
-
-# ---- Dependencies ----
-
-include(@CPM_PATH@/CPM.cmake)
-
-CPMAddPackage(
-  NAME Dependency
-  SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR}/dependency
-  SOURCE_SUBDIR inner
-)
-
-# ---- Call inner dependency method to validate correct addition of subdirectory ----
-
-inner_dependency_function()
--- a/test/unit/local_dependency/dependency/CMakeLists.txt
+++ b/test/unit/local_dependency/dependency/CMakeLists.txt
@@ -1,20 +1,3 @@
-cmake_minimum_required(VERSION 3.0 FATAL_ERROR)
-
-option(DEFINE_ALTERNATIVE_FUNCTION "define the alternative function" OFF)
-option(LEAKED_OPTION "this option will be leaked to the outer scope" OFF)
-
-if(NOT DEFINE_ALTERNATIVE_FUNCTION)
-  function(dependency_function)
+function(dependency_function)
  message("called external method")
-  endfunction()
-else()
-
-  # check if list was passed correctly
-  if(NOT "${LIST_ARGUMENT}" STREQUAL "a;b;c")
-    message(FATAL_ERROR "list argument not properly passed to dependency: '${LIST_ARGUMENT}'")
-  endif()
-
-  function(alternative_dependency_function)
-    message("called alternative external method")
-  endfunction()
-endif()
+endfunction()
--- a/test/unit/local_dependency/dependency/inner/CMakeLists.txt
+++ b/test/unit/local_dependency/dependency/inner/CMakeLists.txt
@@ -1,3 +0,0 @@
-function(inner_dependency_function)
-  message("called inner method")
-endfunction()
--- a/test/unit/options.cmake
+++ b/test/unit/options.cmake
@@ -1,19 +0,0 @@
-include(CMakePackageConfigHelpers)
-include(${CPM_PATH}/testing.cmake)
-
-set(TEST_BUILD_DIR ${CMAKE_CURRENT_BINARY_DIR}/source_dir)
-
-set(TEST_DEPENDENCY_NAME Dependency)
-
-configure_package_config_file(
-  "${CMAKE_CURRENT_LIST_DIR}/local_dependency/OptionsCMakeLists.txt.in"
-  "${CMAKE_CURRENT_LIST_DIR}/local_dependency/CMakeLists.txt"
-  INSTALL_DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/junk
-)
-
-execute_process(
-  COMMAND ${CMAKE_COMMAND} "-H${CMAKE_CURRENT_LIST_DIR}/local_dependency" "-B${TEST_BUILD_DIR}"
-  RESULT_VARIABLE ret
-)
-
-assert_equal(${ret} "0")
--- a/test/unit/package_name_and_ver_from_url.cmake
+++ b/test/unit/package_name_and_ver_from_url.cmake
@@ -1,60 +0,0 @@
-cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
-
-include(${CPM_PATH}/CPM.cmake)
-include(${CPM_PATH}/testing.cmake)
-
-cpm_package_name_and_ver_from_url("https://example.com/coolpack-1.2.3.zip" name ver)
-assert_equal("coolpack" ${name})
-assert_equal("1.2.3" ${ver})
-
-cpm_package_name_and_ver_from_url("https://example.com/cool-pack-v1.3.tar.gz" name ver)
-assert_equal("cool-pack" ${name})
-assert_equal("1.3" ${ver})
-
-cpm_package_name_and_ver_from_url(
-  "https://subd.zip.com/download.php?Cool.Pack-v1.2.3rc0.tar" name ver
-)
-assert_equal("Cool.Pack" ${name})
-assert_equal("1.2.3rc0" ${ver})
-
-cpm_package_name_and_ver_from_url(
-  "http://evil-1.2.tar.gz.com/Plan9_1.2.3a.tar.bz2?download" name ver
-)
-assert_equal("Plan9" ${name})
-assert_equal("1.2.3a" ${ver})
-
-cpm_package_name_and_ver_from_url(
-  "http://evil-1.2.tar.gz.com/Plan_9-1.2.3a.tar.bz2?download" name ver
-)
-assert_equal("Plan_9" ${name})
-assert_equal("1.2.3a" ${ver})
-
-cpm_package_name_and_ver_from_url(
-  "http://evil-1.2.tar.gz.com/Plan-9_1.2.3a.tar.bz2?download" name ver
-)
-assert_equal("Plan-9" ${name})
-assert_equal("1.2.3a" ${ver})
-
-cpm_package_name_and_ver_from_url("https://sf.com/distrib/SFLib-0.999.4.tar.gz/download" name ver)
-assert_equal("SFLib" ${name})
-assert_equal("0.999.4" ${ver})
-
-cpm_package_name_and_ver_from_url("https://example.com/coolpack/v5.6.5rc44.zip" name ver)
-assert_not_defined(name)
-assert_equal("5.6.5rc44" ${ver})
-
-cpm_package_name_and_ver_from_url("evil-1.3.zip.com/coolpack/release999.000beta.ZIP" name ver)
-assert_not_defined(name)
-assert_equal("999.000beta" ${ver})
-
-cpm_package_name_and_ver_from_url("https://example.com/Foo55.tar.gz" name ver)
-assert_equal("Foo55" ${name})
-assert_not_defined(ver)
-
-cpm_package_name_and_ver_from_url("https://example.com/foo" name ver)
-assert_not_defined(name)
-assert_not_defined(ver)
-
-cpm_package_name_and_ver_from_url("example.zip.com/foo" name ver)
-assert_not_defined(name)
-assert_not_defined(ver)
--- a/test/unit/package_name_from_git_uri.cmake
+++ b/test/unit/package_name_from_git_uri.cmake
@@ -1,28 +0,0 @@
-cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
-
-include(${CPM_PATH}/CPM.cmake)
-include(${CPM_PATH}/testing.cmake)
-
-cpm_package_name_from_git_uri("https://github.com/cpm-cmake/CPM.cmake.git" name)
-assert_equal("CPM.cmake" ${name})
-
-cpm_package_name_from_git_uri("ssh://user@host.xz:123/path/to/pkg.git/" name)
-assert_equal("pkg" ${name})
-
-cpm_package_name_from_git_uri("git://host.xz/path/to/pkg.git" name)
-assert_equal("pkg" ${name})
-
-cpm_package_name_from_git_uri("git@host.xz:cool-pkg.git" name)
-assert_equal("cool-pkg" ${name})
-
-cpm_package_name_from_git_uri("file:///path/to/pkg33.git" name)
-assert_equal("pkg33" ${name})
-
-cpm_package_name_from_git_uri("../local-repo/.git" name)
-assert_equal("local-repo" ${name})
-
-cpm_package_name_from_git_uri("asdf" name)
-assert_not_defined(name)
-
-cpm_package_name_from_git_uri("/something.git/stuff" name)
-assert_not_defined(name)
--- a/test/unit/parse_add_package_single_arg.cmake
+++ b/test/unit/parse_add_package_single_arg.cmake
@@ -1,71 +0,0 @@
-cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
-
-include(${CPM_PATH}/CPM.cmake)
-include(${CPM_PATH}/testing.cmake)
-
-cpm_parse_add_package_single_arg("gh:cpm-cmake/CPM.cmake" args)
-assert_equal("GITHUB_REPOSITORY;cpm-cmake/CPM.cmake" "${args}")
-
-cpm_parse_add_package_single_arg("gh:cpm-cmake/CPM.cmake@1.2.3" args)
-assert_equal("GITHUB_REPOSITORY;cpm-cmake/CPM.cmake;VERSION;1.2.3" "${args}")
-
-cpm_parse_add_package_single_arg("gh:cpm-cmake/CPM.cmake#master" args)
-assert_equal("GITHUB_REPOSITORY;cpm-cmake/CPM.cmake;GIT_TAG;master" "${args}")
-
-cpm_parse_add_package_single_arg("gh:cpm-cmake/CPM.cmake@0.20.3#asdf" args)
-assert_equal("GITHUB_REPOSITORY;cpm-cmake/CPM.cmake;VERSION;0.20.3;GIT_TAG;asdf" "${args}")
-
-cpm_parse_add_package_single_arg("gh:a/b#c@d" args)
-assert_equal("GITHUB_REPOSITORY;a/b;GIT_TAG;c;VERSION;d" "${args}")
-
-cpm_parse_add_package_single_arg("gh:foo#c@d" args)
-assert_equal("GITHUB_REPOSITORY;foo;GIT_TAG;c;VERSION;d" "${args}")
-
-cpm_parse_add_package_single_arg("gh:Foo@5" args)
-assert_equal("GITHUB_REPOSITORY;Foo;VERSION;5" "${args}")
-
-cpm_parse_add_package_single_arg("gl:foo/bar" args)
-assert_equal("GITLAB_REPOSITORY;foo/bar" "${args}")
-
-cpm_parse_add_package_single_arg("gl:foo/Bar" args)
-assert_equal("GITLAB_REPOSITORY;foo/Bar" "${args}")
-
-cpm_parse_add_package_single_arg("bb:foo/bar" args)
-assert_equal("BITBUCKET_REPOSITORY;foo/bar" "${args}")
-
-cpm_parse_add_package_single_arg("bb:foo/Bar" args)
-assert_equal("BITBUCKET_REPOSITORY;foo/Bar" "${args}")
-
-cpm_parse_add_package_single_arg("https://github.com/cpm-cmake/CPM.cmake.git@0.30.5" args)
-assert_equal("GIT_REPOSITORY;https://github.com/cpm-cmake/CPM.cmake.git;VERSION;0.30.5" "${args}")
-
-cpm_parse_add_package_single_arg("git@host.xz:user/pkg.git@0.1.2" args)
-assert_equal("GIT_REPOSITORY;git@host.xz:user/pkg.git;VERSION;0.1.2" "${args}")
-
-cpm_parse_add_package_single_arg("git@host.xz:user/pkg.git@0.1.2#rc" args)
-assert_equal("GIT_REPOSITORY;git@host.xz:user/pkg.git;VERSION;0.1.2;GIT_TAG;rc" "${args}")
-
-cpm_parse_add_package_single_arg(
-  "ssh://user@host.xz:123/path/to/pkg.git#fragment@1.2.3#branch" args
-)
-assert_equal(
-  "GIT_REPOSITORY;ssh://user@host.xz:123/path/to/pkg.git#fragment;VERSION;1.2.3;GIT_TAG;branch"
-  "${args}"
-)
-
-cpm_parse_add_package_single_arg("https://example.org/foo.tar.gz" args)
-assert_equal("URL;https://example.org/foo.tar.gz" "${args}")
-
-cpm_parse_add_package_single_arg("https://example.org/foo.tar.gz#baadf00d@1.2.0" args)
-assert_equal("URL;https://example.org/foo.tar.gz;URL_HASH;baadf00d;VERSION;1.2.0" "${args}")
-
-cpm_parse_add_package_single_arg("https://example.org/foo.tar.gz#MD5=baadf00d" args)
-assert_equal("URL;https://example.org/foo.tar.gz;URL_HASH;MD5=baadf00d" "${args}")
-
-cpm_parse_add_package_single_arg("https://example.org/Foo.zip#SHA3_512=1337" args)
-assert_equal("URL;https://example.org/Foo.zip;URL_HASH;SHA3_512=1337" "${args}")
-
-cpm_parse_add_package_single_arg("ftp://user:pass@server/pathname.zip#fragment#0ddb411@0" args)
-assert_equal(
-  "URL;ftp://user:pass@server/pathname.zip#fragment;URL_HASH;0ddb411;VERSION;0" "${args}"
-)
--- a/test/unit/remote_dependency/CMakeLists.txt.in
+++ b/test/unit/remote_dependency/CMakeLists.txt.in
@@ -12,7 +12,7 @@ include(@CPM_PATH@/CPM.cmake)

 CPMAddPackage(
  NAME fibonacci
-  GIT_REPOSITORY https://github.com/cpm-cmake/testpack-fibonacci.git
+  GIT_REPOSITORY https://github.com/TheLartians/Fibonacci.git
  VERSION @FIBONACCI_VERSION@
  @FIBONACCI_PACKAGE_ARGS@
 )
--- a/test/unit/subdir.cmake
+++ b/test/unit/subdir.cmake
@@ -1,17 +0,0 @@
-include(CMakePackageConfigHelpers)
-include(${CPM_PATH}/testing.cmake)
-
-set(TEST_BUILD_DIR ${CMAKE_CURRENT_BINARY_DIR}/source_dir)
-
-configure_package_config_file(
-  "${CMAKE_CURRENT_LIST_DIR}/local_dependency/SubdirCMakeLists.txt.in"
-  "${CMAKE_CURRENT_LIST_DIR}/local_dependency/CMakeLists.txt"
-  INSTALL_DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/junk
-)
-
-execute_process(
-  COMMAND ${CMAKE_COMMAND} "-H${CMAKE_CURRENT_LIST_DIR}/local_dependency" "-B${TEST_BUILD_DIR}"
-  RESULT_VARIABLE ret
-)
-
-assert_equal(${ret} "0")
Author	SHA1	Message	Date
Lars Melchior	1ce0b9926b	set EXCLUDE_FROM_ALL as an optional flag	2021-02-15 13:45:16 +01:00
Lars Melchior	c309839859	respect DOWNLOAD_ONLY flag	2021-02-15 13:11:51 +01:00
Lars Melchior	b80286ef81	add dependencies using EXCLUDE_FROM_ALL flag	2021-02-15 13:04:32 +01:00