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mirror of synced 2024-12-22 12:40:00 +01:00

chore: bump to 3.30.2

This commit is contained in:
Henry Schreiner 2024-08-09 14:54:33 +00:00
parent 0c534d5eaf
commit 18dfb7da36
13 changed files with 42 additions and 21 deletions

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@ -1,5 +1,5 @@
[bumpversion]
current_version = 3.29.0
current_version = 3.30.2
[bumpversion:file:.gitlab-ci.yml]
search = cmake-{current_version}-linux

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@ -5,7 +5,7 @@ test_code:
- apt-get update && apt-get install -y make cmake libboost-dev git
# We will install latest CMake, even though Ubuntu has a recent one
- mkdir -p $HOME/.local
- curl -s "https://cmake.org/files/v3.29/cmake-3.29.0-linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C $HOME/.local
- curl -s "https://cmake.org/files/v3.30/cmake-3.30.2-linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C $HOME/.local
- export PATH=$HOME/.local/bin:$PATH
script:
- cmake -S examples -B build

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@ -7,7 +7,7 @@ Certainly there are no shortage of problems when building.
But I think that, in 2023, we have a very good solution to quite a few of those problems.
It's CMake. Not CMake 2.8 though; that was released before C++11 even existed!
Nor the horrible examples out there for CMake (even those posted on KitWare's own tutorials list).
I'm talking about Modern CMake. CMake 3.5+, maybe even CMake 3.29+!
I'm talking about Modern CMake. CMake 3.5+, maybe even CMake 3.30+!
It's clean, powerful, and elegant, so you can spend most of your time coding, not adding lines to an unreadable, unmaintainable Make (Or CMake 2) file.
And CMake 3.11+ is supposed to be significantly faster, as well!

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@ -34,7 +34,7 @@ Windows users, who also usually have a very recent version of CMake.
This is what new projects should do:
```cmake
cmake_minimum_required(VERSION 3.7...3.29)
cmake_minimum_required(VERSION 3.7...3.30)
if(${CMAKE_VERSION} VERSION_LESS 3.12)
cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
@ -54,10 +54,10 @@ you will want to do this instead:
```cmake
cmake_minimum_required(VERSION 3.7)
if(${CMAKE_VERSION} VERSION_LESS 3.29)
if(${CMAKE_VERSION} VERSION_LESS 3.30)
cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
else()
cmake_policy(VERSION 3.29)
cmake_policy(VERSION 3.30)
endif()
```

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@ -4,7 +4,7 @@
Your CMake version should be newer than your compiler. It should be newer than the libraries you are using (especially Boost). New versions work better for everyone.
{% endhint %}
If you have a built in copy of CMake, it isn't special or customized for your system. You can easily install a new one instead, either on the system level or the user level. Feel free to instruct your users here if they complain about a CMake requirement being set too high. Especially if they want 3.1+ support. Maybe even if they want 3.29+ support...
If you have a built in copy of CMake, it isn't special or customized for your system. You can easily install a new one instead, either on the system level or the user level. Feel free to instruct your users here if they complain about a CMake requirement being set too high. Especially if they want 3.1+ support. Maybe even if they want 3.30+ support...
#### Quick list (more info on each method below)
@ -35,14 +35,14 @@ You can [download CMake from KitWare][download]. This is how you will probably g
On Linux, there are several options. Kitware provides a [Debian/Ubuntu apt repository][apt], as well as [snap packages][snap]. There are universal Linux binaries provided, but you'll need to pick an install location. If you already use `~/.local` for user-space packages, the following single line command[^1] will get CMake for you [^2]:
{% term %}
~ $ wget -qO- "https://cmake.org/files/v3.29/cmake-3.29.0-linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C ~/.local
~ $ wget -qO- "https://cmake.org/files/v3.30/cmake-3.30.2-linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C ~/.local
{% endterm %}
The names changed in 3.20; older releases had names like `cmake-3.19.7-Linux-x86_64.tar.gz`. If you just want a local folder with CMake only:
{% term %}
~ $ mkdir -p cmake-3.29 && wget -qO- "https://cmake.org/files/v3.29/cmake-3.29.0-linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C cmake-3.29
~ $ export PATH=`pwd`/cmake-3.29/bin:$PATH
~ $ mkdir -p cmake-3.30 && wget -qO- "https://cmake.org/files/v3.30/cmake-3.30.2-linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C cmake-3.30
~ $ export PATH=`pwd`/cmake-3.30/bin:$PATH
{% endterm %}
You'll obviously want to append to the PATH every time you start a new terminal, or add it to your `.bashrc` or to an [LMod][] system.
@ -50,7 +50,7 @@ You'll obviously want to append to the PATH every time you start a new terminal,
And, if you want a system install, install to `/usr/local`; this is an excellent choice in a Docker container, for example on GitLab CI. Do not try it on a non-containerized system.
{% term %}
docker $ wget -qO- "https://cmake.org/files/v3.29/cmake-3.29.0-linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C /usr/local
docker $ wget -qO- "https://cmake.org/files/v3.30/cmake-3.30.2-linux-x86_64.tar.gz" | tar --strip-components=1 -xz -C /usr/local
{% endterm %}
If you are on a system without wget, replace `wget -qO-` with `curl -s`.
@ -132,8 +132,8 @@ Just `pip install cmake` on many systems. Add `--user` if you have to (modern pi
| ------------------------------------------------------------------------------------------------------------------------------------ | ------------- | ------------------------------------------------------------ |
| [TravisCI Xenial](https://docs.travis-ci.com/user/reference/xenial/#compilers-and-build-toolchain) | 3.12.4 | Mid November 2018 this image became ready for widescale use. |
| [TravisCI Bionic](https://docs.travis-ci.com/user/reference/bionic/#compilers-and-build-toolchain) | 3.12.4 | Same as Xenial at the moment. |
| [Azure DevOps](https://docs.microsoft.com/en-us/azure/devops/pipelines/agents/hosted?view=azure-devops#use-a-microsoft-hosted-agent) | 3.29.0 | kept up to date |
| [GitHub Actions 20.04](https://github.com/actions/virtual-environments/blob/main/images/linux/Ubuntu2004-Readme.md) | 3.29.0 | Same runners as Azure DevOps |
| [Azure DevOps](https://docs.microsoft.com/en-us/azure/devops/pipelines/agents/hosted?view=azure-devops#use-a-microsoft-hosted-agent) | 3.30.0 | kept up to date |
| [GitHub Actions 20.04](https://github.com/actions/virtual-environments/blob/main/images/linux/Ubuntu2004-Readme.md) | 3.30.0 | Same runners as Azure DevOps |
If you are using GitHub Actions, also see the [jwlawson/actions-setup-cmake](https://github.com/marketplace/actions/actions-setup-cmake) action, which can install your selection of CMake, even in a docker action run.

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@ -4,7 +4,27 @@ This is an abbreviated version of the CMake changelog with just the highlights f
## [CMake in development][cmake master]: WIP
- LFortan now supported
- `$comment` supported in preset files
- `cmake -LR <regex>` to search the cache
## [CMake 3.30][]: C++26
This release adds C++26 support and a way to get the latest supported standard
for a compiler. This release makes a lot of small changes not listed below,
like better TLS support, some generator expression updates, and some schema
updates.
- Initially released [July 2, 2024](https://www.kitware.com/cmake-3-30-0-available-for-download/)
- A `$<QUOTE>` generator expression was added to produce `"`
- C++26 compile features support fully implemented (partial since 3.25)
- `CMAKE_<LANG>_STANDARD_LATEST` holds the latest standard the current compiler supports
- Free-threaded Python 3.13+ support
- Better support (new variables and targets) for Windows Python debug builds, and `DEBUG_POSTFIX` now added by `python_add_library`
- FindBoost removed
- Visual Studio 2008 support removed
## [CMake 3.29][]: Build before testing
@ -533,5 +553,6 @@ There were a ton of additions to this version of CMake, primarily to fill out th
[cmake 3.27]: https://cmake.org/cmake/help/latest/release/3.27.html
[cmake 3.28]: https://cmake.org/cmake/help/latest/release/3.28.html
[cmake 3.29]: https://cmake.org/cmake/help/latest/release/3.29.html
[cmake 3.30]: https://cmake.org/cmake/help/latest/release/3.30.html
[cmake master]: https://cmake.org/cmake/help/git-master/release/index.html
[fastercmake]: https://blog.kitware.com/improving-cmakes-runtime-performance/

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@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 3.11...3.29)
cmake_minimum_required(VERSION 3.11...3.30)
project(ModernCMakeExamples)
set(MODERN_CMAKE_BUILD_TESTING ON)

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@ -1,5 +1,5 @@
# Works with 3.14 and tested through 3.29
cmake_minimum_required(VERSION 3.14...3.29)
# Works with 3.14 and tested through 3.30
cmake_minimum_required(VERSION 3.14...3.30)
# Project name and a few useful settings. Other commands can pick up the results
project(

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@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 3.14...3.29)
cmake_minimum_required(VERSION 3.14...3.30)
project(FetchExample LANGUAGES CXX)

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@ -2,7 +2,7 @@
## [main]
cmake_minimum_required(VERSION 3.4...3.29)
cmake_minimum_required(VERSION 3.4...3.30)
project(RootDictExample LANGUAGES CXX)

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@ -1,7 +1,7 @@
# CMake ROOT simple example
## [main]
cmake_minimum_required(VERSION 3.1...3.29)
cmake_minimum_required(VERSION 3.1...3.30)
project(RootSimpleExample LANGUAGES CXX)

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@ -1,7 +1,7 @@
# CMake ROOT usefile example
## [main]
cmake_minimum_required(VERSION 3.1...3.29)
cmake_minimum_required(VERSION 3.1...3.30)
project(RootUseFileExample LANGUAGES CXX)

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@ -6,7 +6,7 @@
# You should always specify a range with the newest
# and oldest tested versions of CMake. This will ensure
# you pick up the best policies.
cmake_minimum_required(VERSION 3.1...3.29)
cmake_minimum_required(VERSION 3.1...3.30)
# This is your project statement. You should always list languages;
# Listing the version is nice here since it sets lots of useful variables