set EXCLUDE_FROM_ALL as an optional flag

.cmake-format

@@ -33,7 +33,6 @@ parse:
         DOWNLOAD_NO_EXTRACT: 1
         HTTP_USERNAME: 1
         HTTP_PASSWORD: 1
-        EXCLUDE_FROM_ALL: 1
         OPTIONS: +
     cpmfindpackage:
       pargs:

README.md

@@ -43,36 +43,10 @@ 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.
+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` 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, or branch name
-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 coverted to `https://gitlab.com/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` 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.
@@ -95,7 +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)
@@ -133,7 +112,7 @@ Dependencies using CPM will automatically use the updated script of the outermos
 ## Limitations
 
 - **No pre-built binaries** For every new build directory, all dependencies are initially downloaded and built from scratch. To avoid extra downloads it is recommend to set the [`CPM_SOURCE_CACHE`](#CPM_SOURCE_CACHE) environmental variable. Using a caching compiler such as [ccache](https://github.com/TheLartians/Ccache.cmake) can drastically reduce build time.
-- **Dependent on good CMakeLists** Many libraries do not have CMakeLists that work well for subprojects. Luckily this is slowly changing, however, until then, some manual configuration may be required (see the snippets [below](#snippets) for examples). For best practices on preparing projects for CPM, see the [wiki](https://github.com/cpm-cmake/CPM.cmake/wiki/Preparing-projects-for-CPM.cmake).
+- **Dependent on good CMakeLists** Many libraries do not have CMakeLists that work well for subprojects. Luckily this is slowly changing, however, until then, some manual configuration may be required (see the snippets [below](#snippets) for examples). For best practices on preparing projects for CPM, see the [wiki](https://github.com/cpm-cmake/CPM.cmake/wiki/Preparing-projects-for-CPM.cmake). 
 - **First version used** In diamond-shaped dependency graphs (e.g. `A` depends on `C`@1.1 and `B`, which itself depends on `C`@1.2 the first added dependency will be used (in this case `C`@1.1). In this case, B requires a newer version of `C` than `A`, so CPM will emit a warning. This can be easily resolved by adding a new version of the dependency in the outermost project, or by introducing a [package lock file](#package-lock).
 
 For projects with more complex needs and where an extra setup step doesn't matter, it may be worth to check out an external C++ package manager such as [vcpkg](https://github.com/microsoft/vcpkg), [conan](https://conan.io) or [hunter](https://github.com/ruslo/hunter).
@@ -164,7 +143,7 @@ The most notable features are:
 - [Package lock files](#package-lock) for easier transitive dependency management.
 - Dependencies can be overridden [per-build](#local-package-override) using CMake CLI parameters.
 
-ExternalProject works similarly as FetchContent, however waits with adding dependencies until build time.
+ExternalProject works similarly as FetchContent, however waits with adding dependencies until build time. 
 This has a quite a few disadvantages, especially as it makes using custom toolchains / cross-compiling very difficult and can lead to problems with nested dependencies.
 
 ## Options
@@ -199,7 +178,7 @@ These options can also be set as environmental variables.
 
 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.
 It is possible to override the consumer's dependency with the version by supplying the CMake option `CPM_<dependency name>_SOURCE` set to the absolute path of the local library.
-For example, to use the local version of the dependency `Dep` at the path `/path/to/dep`, the consumer can be built with the following command.
+For example, to use the local version of the dependency `Dep` at the path `/path/to/dep`, the consumer can be built with the following command. 
 
 ```bash
 cmake -Bbuild -DCPM_Dep_SOURCE=/path/to/dep
@@ -226,7 +205,7 @@ See the [wiki](https://github.com/cpm-cmake/CPM.cmake/wiki/Package-lock) for mor
 
 ## Built with CPM.cmake
 
-Some amazing projects that are built using the CPM.cmake package manager.
+Some amazing projects that are built using the CPM.cmake package manager. 
 If you know others, feel free to add them here through a PR.
 
 <table>
@@ -266,13 +245,21 @@ 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)
+CPMAddPackage(
+  NAME Catch2
+  GITHUB_REPOSITORY catchorg/Catch2
+  VERSION 2.5.0
+)
 ```
 
 ### [Boost (via boost-cmake)](https://github.com/Orphis/boost-cmake)
 
 ```CMake
-CPMAddPackage(gh:Orphis/boost-cmake@1.67.0)
+CPMAddPackage(
+  NAME boost-cmake
+  GITHUB_REPOSITORY Orphis/boost-cmake
+  VERSION 1.67.0
+)
 ```
 
 ### [cxxopts](https://github.com/jarro2783/cxxopts)
@@ -297,7 +284,7 @@ CPMAddPackage(
   # 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
+  GIT_TAG 012269756149ae99745b6dafefd415843d7420bb 
   OPTIONS
     "YAML_CPP_BUILD_TESTS Off"
     "YAML_CPP_BUILD_CONTRIB Off"
@@ -327,7 +314,7 @@ endif()
 ```cmake
 CPMAddPackage(
   NAME nlohmann_json
-  VERSION 3.6.1
+  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
@@ -350,7 +337,7 @@ CPMAddPackage(
   DOWNLOAD_ONLY True
 )
 
-if(range-v3_ADDED)
+if(range-v3_ADDED) 
   add_library(range-v3 INTERFACE IMPORTED)
   target_include_directories(range-v3 INTERFACE "${range-v3_SOURCE_DIR}/include")
 endif()

cmake/CPM.cmake

@@ -134,64 +134,6 @@ endif()
 include(FetchContent)
 include(CMakeParseArguments)
 
-# 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()
-
 # Initialize logging prefix
 if(NOT CPM_INDENT)
   set(CPM_INDENT
@@ -298,80 +240,10 @@ function(cpm_check_if_package_already_added CPM_ARGS_NAME CPM_ARGS_VERSION CPM_A
   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")
-      # 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}
-      ${out}
-      PARENT_SCOPE
-  )
-endfunction()
-
 # Download and add a package from source
 function(CPMAddPackage)
-  list(LENGTH ARGN argnLength)
-  if(argnLength EQUAL 1)
-    cpm_parse_add_package_single_arg("${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
@@ -387,12 +259,11 @@ function(CPMAddPackage)
       FIND_PACKAGE_ARGUMENTS
       NO_CACHE
       GIT_SHALLOW
-      EXCLUDE_FROM_ALL
   )
 
-  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
 
@@ -421,11 +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)
@@ -438,33 +304,6 @@ 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_ARGS_OPTIONS}")
   if(CPM_PACKAGE_ALREADY_ADDED)
@@ -740,7 +579,7 @@ function(cpm_fetch_package PACKAGE DOWNLOAD_ONLY EXCLUDE)
       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}"
+        ${${lower_case_name}_SOURCE_DIR} ${${lower_case_name}_BINARY_DIR} ${EXCLUDE}
       )
       set(CPM_INDENT "${CPM_OLD_INDENT}")
     endif()

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}'")
@@ -36,14 +24,6 @@ function(ASSERT_DEFINED KEY)
   endif()
 endfunction()
 
-function(ASSERT_NOT_DEFINED KEY)
-  if(DEFINED ${KEY})
-    message(FATAL_ERROR "assertion failed: '${KEY}' is defiend")
-  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")

examples/benchmark/CMakeLists.txt

@@ -6,7 +6,11 @@ project(CPMExampleBenchmark)
 
 include(../../cmake/CPM.cmake)
 
-CPMAddPackage("gh:TheLartians/Fibonacci@2.0")
+CPMAddPackage(
+  NAME fibonacci
+  GITLAB_REPOSITORY TheLartians/Fibonacci
+  VERSION 2.0
+)
 
 CPMAddPackage(
   NAME benchmark

examples/catch2/CMakeLists.txt

@@ -6,8 +6,17 @@ project(CPMExampleCatch2)
 
 include(../../cmake/CPM.cmake)
 
-CPMAddPackage("gh:TheLartians/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 ----
 

examples/doctest/CMakeLists.txt

@@ -6,8 +6,17 @@ project(CPMExampleDoctest)
 
 include(../../cmake/CPM.cmake)
 
-CPMAddPackage("gh:TheLartians/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 ----
 

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 ----
 

examples/gtest/CMakeLists.txt

@@ -6,7 +6,11 @@ project(CPMExampleGtest)
 
 include(../../cmake/CPM.cmake)
 
-CPMAddPackage("gh:TheLartians/Fibonacci@2.0")
+CPMAddPackage(
+  NAME fibonacci
+  GITLAB_REPOSITORY TheLartians/Fibonacci
+  VERSION 2.0
+)
 
 CPMAddPackage(
   NAME googletest

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)

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 ----
 

test/unit/broken_dependency/.gitignore

@@ -1,2 +0,0 @@
-/CMakeLists.txt
-/package-lock.cmake

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@
-)

test/unit/broken_dependency/dependency/CMakeLists.txt

@@ -1,3 +0,0 @@
-project(BrokenDependency)
-
-add_custom_target(error ALL ${CMAKE_COMMAND} -E false)

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)

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)

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)

test/unit/parse_add_package_single_arg.cmake

@@ -1,65 +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" "${args}")
-
-cpm_parse_add_package_single_arg("https://github.com/cpm-cmake/CPM.cmake.git@0.30.5" args)
-assert_equal("GIT_REPOSITORY;https://github.com/cpm-cmake/CPM.cmake.git;VERSION;0.30.5" "${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}"
-)