blob: d0695b7742dfa0b08ae1b728799b873e3e206461 (
plain) (
blame)
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
|
`ci-boost` and `ci-cmake` are thin wrappers around `boost-download`/`boost-build`
and `cmake-build` accordingly. They work by reading environment variables and
passing their values as command line parameters to the more generic scripts.
This facilitates matrix-building the project without too much fuss.
For example, the following Travis workflow:
```
language: cpp
os: linux
dist: focal
env:
global:
BOOST_VERSION: 1.65.0
jobs:
- CONFIGURATION=Debug PLATFORM=x64
- CONFIGURATION=Release PLATFORM=x64
before_script: ci-boost -- --with-filesystem
script: ci-cmake --install
```
is roughly equivalent to running
```
boost-download --cache "$TRAVIS_BUILD_DIR/../build" -- 1.65.0
mv -- \
"$TRAVIS_BUILD_DIR/../build/boost_1_65_0" \
"$TRAVIS_BUILD_DIR/../build/boost"
boost-build \
--platform x64 \
--configuration Debug Release \
-- \
"$TRAVIS_BUILD_DIR/../build/boost" \
--with-filesystem
for configuration in Debug Release; do
cmake-build \
--platform x64 \
--configuration "$configuration" \
--boost "$TRAVIS_BUILD_DIR/../build/boost" \
--build "$TRAVIS_BUILD_DIR/../build/cmake" \
--install "$TRAVIS_BUILD_DIR/../build/install" \
-- \
"$TRAVIS_BUILD_DIR"
done
```
Caching
-------
`ci-boost` downloads the Boost distribution archive to the "../build/"
directory (resolved relatively to the root checkout directory). You can cache
the archive like this (using GitHub Actions as an example):
```
- name: Cache Boost
uses: actions/cache@v2
with:
path: '${{ runner.workspace }}/build/boost_*.tar.gz'
key: 'boost_${{ env.BOOST_VERSION }}'
- name: Build Boost
# This won't re-download the archive unnecessarily.
run: ci-boost -- --with-filesystem
```
|
