1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
cmake-common
============
[](https://github.com/egor-tensin/cmake-common/actions?query=workflow%3A%22Basic+usage%22)
[/badge.svg)](https://github.com/egor-tensin/cmake-common/actions?query=workflow%3A%22Boost+%28toolsets%29%22)
[/badge.svg)](https://github.com/egor-tensin/cmake-common/actions?query=workflow%3A%22Examples+%28toolsets%29%22)
Various utilities to help develop C++/CMake projects.
Toolchains
----------
Supported platform/build system/compiler combinations include, but are not
limited to:
| Platform | Build system | Compiler
| -------- | ------------ | --------
| Linux | make | Clang
| | | GCC
| | | MinGW-w64
| Windows | make \[1\] | Clang (clang/clang++)
| | | Clang (clang-cl \[2\])
| | | MinGW-w64
| | msbuild | MSVC
| Cygwin | make | Clang
| | | GCC
| | | MinGW-w64
1. Both GNU `make` and MinGW `mingw32-make`.
2. Boost 1.69.0 or higher only.
All of those are verified continuously by the "Boost (toolsets)" and "Examples
(toolsets)" workflows.
Usage
-----
### common.cmake
Use in a project by putting
include(path/to/common.cmake)
in CMakeLists.txt.
This file aids in quick-and-dirty development by
* linking everything (including the runtime) statically by default,
* setting some useful compilation options (enables warnings, defines useful
Windows-specific macros, strips debug symbols in release builds, etc.).
Everything is optional (use the `CC_*` CMake options to opt out).
### Boost
Download & build the Boost libraries in a cross-platform way.
$ python3 -m project.boost.download 1.72.0
...
$ python3 -m project.boost.build -- boost_1_72_0/ --with-filesystem --with-program_options
...
Pass the `--help` flag to view detailed usage information.
$ python3 -m project.boost.download --help
$ python3 -m project.boost.build --help
### CMake project
Build (and optionally, install) a CMake project.
$ python3 -m project.cmake.build --configuration Release --install path/to/somewhere -- examples/simple
...
$ ./path/to/somewhere/bin/foo
foo
Pass the `--help` flag to view detailed usage information.
$ python3 -m project.cmake.build --help
### CI
One of the goals was to merge Travis & AppVeyor build scripts for the various
projects I have.
This project provides the scripts for both of these CI systems with
nearly-identical interfaces.
Internally, they call the generic scripts from above, auto-filling some
parameters from environment variables.
Pass the `--help` flag to a script to view detailed usage information.
#### Travis
Bootstrap Boost and/or build a CMake project:
$ python3 -m project.ci.travis.boost -- --with-test
$ python3 -m project.ci.travis.cmake --install "$HOME/install"
Environment variables:
* `platform`,
* `configuration`,
* `boost_version`.
#### AppVeyor
Bootstrap Boost (seldom used, since AppVeyor pre-builds many Boost versions)
and/or build a CMake project:
> C:\Python36-x64\python.exe -m project.ci.appveyor.boost -- --with-test
> C:\Python36-x64\python.exe -m project.ci.appveyor.cmake --install C:\projects\install
Environment variables:
* `PLATFORM`,
* `CONFIGURATION`,
* `boost_version`.
### clang-format.py
`clang-format` all C/C++ files in a project.
$ cd project/
$ python3 path/to/tools/clang-format.py # Prints a diff
$ python3 path/to/tools/clang-format.py -i # Edits files in-place
Examples
--------
I use this in all of my C++/CMake projects, e.g. [aes-tools] and [math-server].
[aes-tools]: https://github.com/egor-tensin/aes-tools
[math-server]: https://github.com/egor-tensin/math-server
License
-------
Distributed under the MIT License.
See [LICENSE.txt] for details.
[LICENSE.txt]: LICENSE.txt
|
