Add gdal_minmax_element.hpp public header, that can also be vendored, to find the min/max elements in a buffer #12395

	name: Android CMake build

	on:
	push:
	paths-ignore:
	- 'doc/**'
	- 'docker/**'
	branches-ignore:
	- 'backport**'
	- 'dependabot**'
	pull_request:
	paths-ignore:
	- 'doc/**'
	- 'docker/**'

	concurrency:
	group: ${{ github.workflow }}-${{ github.head_ref \|\| github.ref }}
	cancel-in-progress: true

	permissions:
	contents: read

	jobs:

	android_cmake_build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0

	- name: Cache
	uses: actions/cache@6849a6489940f00c2f30c0fb92c6274307ccb58a # v4.1.2
	id: cache
	with:
	path: \|
	${{ github.workspace }}/ccache.tar.gz
	key: ${{ runner.os }}-cache-android-cmake-${{ github.run_id }}
	restore-keys: ${{ runner.os }}-cache-android-cmake-

	- name: Build
	run: docker run -e WORK_DIR="$PWD" -v $PWD:$PWD ubuntu:20.04 $PWD/.github/workflows/android_cmake/start.sh

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