shrinko8 v1.1.2

7 files changed, 199 insertions, 0 deletions

diff --git a/.SRCINFO b/.SRCINFO
new file mode 100644
index 000000000000..9ec52dbfc080
--- /dev/null
+++ b/.SRCINFO
@@ -0,0 +1,24 @@
+pkgbase = shrinko8
+	pkgdesc = Shrink (minify) Pico-8 carts, as well as other tools (e.g. linting, format conversion)
+	pkgver = 1.1.2
+	pkgrel = 1
+	url = https://github.com/thisismypassport/shrinko8
+	arch = any
+	license = MIT
+	makedepends = python-build
+	makedepends = python-installer
+	makedepends = python-j2cli
+	makedepends = python-setuptools
+	makedepends = python-wheel
+	depends = python-pillow
+	options = !strip
+	source = shrinko8-1.1.2.tar.gz::https://github.com/thisismypassport/shrinko8/archive/v1.1.2.tar.gz
+	source = pyproject.toml.template
+	source = shrinko8.py.template
+	source = test_cart.p8
+	sha512sums = 79dfea0a1322a81073cfbd51785f78eafcb62b070154eb8b4878a1482b80257317ae47e39f6b51c4a14f046588bd59307278dfdc1a93983e671e598e0594baa5
+	sha512sums = f10fb1b15dfe370ae85eb8d80065929591d06f3626e5ff69930b491bc3c781cb4b8485af130bbb892b70fb54f0eee70e3aadce28cdc1a40993c7620ad449fc9e
+	sha512sums = e0b80e28bd6253a31647038d20acb362a826592b8ef68596d837e16cad0c11e22c12e5bcd14b94055010bda70423c9e5339a0f80ee4ff774955e10cf3802ceec
+	sha512sums = b51c0ed94ffec9f0aa93d09bd6e4fcb155c69dd5dcfc5e155156227e5574f872bd61d541bfe6b98150c78bd8d4142f964c9bbd3c304c8daf58c9f8f21b59f2e6
+
+pkgname = shrinko8
diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 000000000000..c6887bcdf994
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,29 @@
+# https://editorconfig.org
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+indent_style = space
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.{diff,patch}]
+end_of_line = lf
+trim_trailing_whitespace = false
+
+[PKGBUILD]
+indent_size = 2
+
+[*.json]
+indent_size = 2
+
+[*.p8]
+indent_size = 4
+
+[*.py.template]
+indent_size = 4
+
+[*.toml.template]
+indent_size = 4
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 000000000000..9a3601c418fe
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,6 @@
+/.vscode/
+/src
+/pkg
+*.log
+*.pkg.*
+*.tar.*
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..7876a4e06480
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,105 @@
+# Maintainer: Claudia Pellegrino <aur ät cpellegrino.de>
+
+pkgname=shrinko8
+pkgver=1.1.2
+pkgrel=1
+pkgdesc='Shrink (minify) Pico-8 carts, as well as other tools (e.g. linting, format conversion)'
+arch=('any')
+url='https://github.com/thisismypassport/shrinko8'
+license=('MIT')
+depends=('python-pillow')
+makedepends=(
+  'python-build'
+  'python-installer'
+  'python-j2cli'
+  'python-setuptools'
+  'python-wheel'
+)
+options=('!strip')
+
+source=(
+  "${pkgname}-${pkgver}.tar.gz::https://github.com/thisismypassport/shrinko8/archive/v${pkgver}.tar.gz"
+  'pyproject.toml.template'
+  'shrinko8.py.template'
+  'test_cart.p8'
+)
+
+sha512sums=(
+  '79dfea0a1322a81073cfbd51785f78eafcb62b070154eb8b4878a1482b80257317ae47e39f6b51c4a14f046588bd59307278dfdc1a93983e671e598e0594baa5'
+  'f10fb1b15dfe370ae85eb8d80065929591d06f3626e5ff69930b491bc3c781cb4b8485af130bbb892b70fb54f0eee70e3aadce28cdc1a40993c7620ad449fc9e'
+  'e0b80e28bd6253a31647038d20acb362a826592b8ef68596d837e16cad0c11e22c12e5bcd14b94055010bda70423c9e5339a0f80ee4ff774955e10cf3802ceec'
+  'b51c0ed94ffec9f0aa93d09bd6e4fcb155c69dd5dcfc5e155156227e5574f872bd61d541bfe6b98150c78bd8d4142f964c9bbd3c304c8daf58c9f8f21b59f2e6'
+)
+
+prepare() {
+  cd "${srcdir}/${pkgname}-${pkgver}"
+
+  # pyinstaller bundles dependencies and the Python runtime, so we
+  # use setuptools instead
+  echo >&2 'Preparing setuptools'
+  j2 -f env -o 'pyproject.toml' '../pyproject.toml.template' - <<< \
+    "pkgver=${pkgver}"
+
+  echo >&2 'Preparing Python packages'
+  mkdir -pv shrinko8 tests
+  xargs < 'files.lst' bash -c 'mv -v $@ shrinko8/' _
+  mv -v run_tests.py test_utils.py test_input test_compare \
+    tests/
+}
+
+_site_packages() {
+  python -c 'import site; print(site.getsitepackages()[0])'
+}
+
+build() {
+  cd "${srcdir}/${pkgname}-${pkgver}"
+
+  echo >&2 'Building the wheel'
+  python -m build --wheel --no-isolation
+
+  echo >&2 'Building the executable'
+  mkdir -pv bin
+  j2 -f env -o bin/shrinko8 '../shrinko8.py.template' - <<< \
+    "site_packages=$(_site_packages)"
+}
+
+check() {
+  cd "$(mktemp -d)"
+  echo >&2 'Installing wheel into a temporary directory'
+  python -m installer --destdir=. \
+    "${srcdir}/${pkgname}-${pkgver}/dist"/*.whl
+
+  PYTHONPATH="${PWD}/$(_site_packages)/${pkgname}"
+  export PYTHONPATH
+
+  echo >&2 'Running minification test'
+  python "${srcdir}/${pkgname}-${pkgver}/bin/shrinko8" \
+    -m "${srcdir}/test_cart.p8" test_cart_minified.p8
+  if [[ "$(wc -c < 'test_cart_minified.p8')" -gt 116 ]]; then
+    printf >&2 '%s\n' 'Unexpected minification output:' '==='
+    cat >&2 'test_cart_minified.p8'
+    printf >&2 '\n%s\n' '==='
+    exit 1
+  fi
+
+  echo >&2 'Running PNG generation test'
+  python "${srcdir}/${pkgname}-${pkgver}/bin/shrinko8" \
+    -m "${srcdir}/test_cart.p8" test_cart.p8.png
+}
+
+package() {
+  cd "${srcdir}/${pkgname}-${pkgver}"
+  echo >&2 'Packaging the wheel'
+  python -I -m installer --destdir="${pkgdir}" dist/*.whl
+
+  echo >&2 'Packaging the executable'
+  install -D -m 755 -t "${pkgdir}/usr/bin" "bin/${pkgname}"
+
+  echo >&2 'Packaging the README'
+  install -D -m 644 -t "${pkgdir}/usr/share/doc/${pkgname}" \
+    'README.md'
+
+  echo >&2 'Packaging the license'
+  install -D -m 644 -t "${pkgdir}/usr/share/licenses/${pkgname}" \
+    'LICENSE'
+}
diff --git a/pyproject.toml.template b/pyproject.toml.template
new file mode 100644
index 000000000000..f2af359068ae
--- /dev/null
+++ b/pyproject.toml.template
@@ -0,0 +1,13 @@
+[build-system]
+build-backend = "setuptools.build_meta"
+requires = ["setuptools"]
+
+[project]
+name = "shrinko8"
+version = "{{ pkgver }}"
+
+[tool.setuptools]
+packages = ["shrinko8"]
+
+[tool.setuptools.package-data]
+shrinko8 = ["font.png", "template.png"]
diff --git a/shrinko8.py.template b/shrinko8.py.template
new file mode 100644
index 000000000000..f152676f62e1
--- /dev/null
+++ b/shrinko8.py.template
@@ -0,0 +1,12 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+import re
+import sys
+
+# Accommodate absolute imports in upstream code
+sys.path.insert(0, "{{ site_packages }}/shrinko8")
+
+from shrinko8 import main
+if __name__ == "__main__":
+    sys.argv[0] = re.sub(r"(-script\.pyw|\.exe)?$", "", sys.argv[0])
+    sys.exit(main(sys.argv[1:]))
diff --git a/test_cart.p8 b/test_cart.p8
new file mode 100644
index 000000000000..263413bb0bf2
--- /dev/null
+++ b/test_cart.p8
@@ -0,0 +1,10 @@
+pico-8 cartridge // http://www.pico-8.com
+version 29
+__lua__
+
+color_light_gray = 6
+
+function _draw()
+    cls()
+    print("hello, world!", 0, 0, color_light_gray)
+end