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simdjson-simdjson/.github/workflows/debian.yaml
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Andrea Pappacoda e5a408386b build: add pkg-config support (#1767)
* build: add pkg-config support

The CMake build script now generates a simple pkg-config files that can
be easily used by non-CMake users.

The file is generated from a template file that gets filled in at
configure time.

As CMake doesn't have anything similar to Meson's pkg-config generator
the file is quite static, i.e. new simdjson public defines/dependencies
won't be picked up automatically.

This approach also suffers from one minor issue, mentioned in
[jtojnar/cmake-snips][]; in short, it doesn't work well when users
specify CMAKE_INSTALL_INCLUDEDIR and similar as absolute paths. It's not
a big deal, and it will easily fixable once you'll require CMake >=3.20.

Fixes #1763

[jtojnar/cmake-snips]: https://github.com/jtojnar/cmake-snips#concatenating-paths-when-building-pkg-config-files

* build: handle absolute paths in .pc generation

As mentioned in the previous commit message, correct concatenation of
paths is only available in CMake >=3.20, so handling absolute paths in
pkg-config file generation requires using jtojnar's JoinPaths module.

* ci: add debian job

This new jobs compiles simdjson on Debian Testing, a semi-rolling
release, so that new compilers are always tested.

This job also tests the pkg-config file introduced in commit
1096c3b299
2022-08-26 16:20:51 -04:00

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622 B
YAML

name: Debian
on: [push, pull_request]
defaults:
run:
shell: sh
permissions:
contents: read
jobs:
pkg-config:
runs-on: ubuntu-latest
container:
image: debian:testing
steps:
- uses: actions/checkout@v3
- name: Install dependencies
run: |
apt -y update
apt -y --no-install-recommends install g++ cmake make pkg-config
- name: Build and install
run: |
cmake -B build
cmake --build build
cmake --install build
- name: Test pkg-config
run: g++ examples/quickstart/quickstart.cpp $(pkg-config --cflags --libs simdjson)