Fix a bug on CMYK gamut check when using float Lab as input space. #450

	name: Build

	on: [push, pull_request]

	concurrency:
	group: ${{ github.workflow }}-${{ github.job }}-${{ github.ref }}
	cancel-in-progress: true

	permissions: read-all

	jobs:

	Ubuntu:
	strategy:
	matrix:
	runner: [ ubuntu-20.04, ubuntu-latest ]
	runs-on: ${{ matrix.runner }}
	steps:
	- uses: actions/checkout@v4
	- name: Build Ubuntu
	run: \|
	./configure --with-fastfloat --with-threaded
	make
	make check

	macOS:
	strategy:
	matrix:
	runner: [ macos-14, macos-15 ]
	runs-on: ${{ matrix.runner }}
	steps:
	- uses: actions/checkout@v4
	- name: Build macOS
	run: \|
	./configure --with-fastfloat --with-threaded
	make
	make check

	Windows:
	strategy:
	matrix:
	arch: [ win32, x64 ]
	runs-on: windows-latest
	steps:
	- uses: actions/checkout@v4
	- uses: ilammy/msvc-dev-cmd@v1
	with:
	arch: ${{ matrix.arch }}

	- name: Build Windows
	run: devenv .\Projects\VC2019\lcms2.sln /Rebuild "Release\|${{ matrix.arch }}" /Project testbed

	- name: Run tests
	run: testbed\testbed.exe --chdir testbed

	Ubuntu-meson:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Install packages
	run: \|
	sudo apt-get -y install build-essential python3-pip ninja-build
	pip install meson==0.64.0

	- name: Build Ubuntu
	run: \|
	meson setup build -Dfastfloat=true -Dthreaded=true
	meson compile -C build
	meson test -C build

	VisualStudio-meson:
	runs-on: windows-latest

	steps:
	- uses: actions/checkout@v4

	- name: Install packages
	run: \|
	pip install meson==0.64.0

	- uses: ilammy/msvc-dev-cmd@v1
	- name: Build Windows
	run: \|
	meson setup build
	meson compile -C build
	meson test -C build

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