fix moreutil.c compilation in alpine #19


	name: InChI build matrix

	on:
	push:
	workflow_dispatch:

	jobs:
	build_linux:
	name: Ubuntu 22.04
	runs-on: ubuntu-22.04
	steps:
	- uses: actions/checkout@v4

	- name: Install build dependencies
	run: \|
	sudo apt update
	sudo apt install -y cmake ninja-build

	- name: Build InChI
	run: \|
	cmake -B builddir -G Ninja
	cmake --build builddir

	build-windows:
	name: Windows Server 2019
	runs-on: windows-2019
	steps:
	- uses: actions/checkout@v4

	- name: Set up Visual Studio shell
	uses: egor-tensin/vs-shell@v2
	with:
	arch: x64

	- name: Install build dependencies
	run: \|
	choco install cmake ninja

	- name: Build InChI
	run: \|
	cmake -B builddir -G Ninja
	cmake --build builddir


	buid-mac:
	name: MacOS 14
	runs-on: macos-14
	steps:
	- uses: actions/checkout@v4

	- name: Install build dependencies
	run: \|
	brew install ninja

	- name: Build InChI
	run: \|
	cmake -B builddir -G Ninja
	cmake --build builddir

	build-alpine:
	name: Alpine Linux
	runs-on: ubuntu-22.04
	container:
	image: alpine:edge
	steps:
	- uses: actions/checkout@v4

	- name: Install build dependencies
	run: \|
	apk add bash git musl-dev gcc g++ make python3 py-pip cmake ninja

	- name: Build InChI
	run: \|
	cmake -B builddir -G Ninja
	cmake --build builddir

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