Add a build step to deal with spurious compile errors when building from source #844

	name: decnum
	on:
	push:
	branches:
	- master
	pull_request:

	jobs:
	disabled:
	runs-on: ubuntu-22.04
	steps:
	- name: Clone repository
	uses: actions/checkout@v4
	with:
	submodules: true
	- name: Install packages
	run: \|
	sudo apt-get update
	sudo apt-get install -y automake autoconf libtool
	- name: Build
	run: \|
	autoreconf -i
	./configure \
	--disable-docs \
	--disable-maintainer-mode \
	--disable-decnum
	make -j"$(nproc)"
	make check
	file ./jq
	- name: Test
	run: \|
	diff <(echo 100000000000000000000 \| ./jq) <(echo 1e+20)
	git diff --exit-code

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