# -*- makefile -*-
-PYTHON_VERSION ?= 2.4.6
-PYTHON_URL ?= http://www.python.org/ftp/python/$(PYTHON_VERSION)/Python-$(PYTHON_VERSION).tgz
-SETUPTOOLS_URL ?= http://peak.telecommunity.com/dist/ez_setup.py
-PIL_VERSION ?= 1.1.6
-PIL_URL ?= http://effbot.org/downloads/Imaging-$(PIL_VERSION).tar.gz
+#
+# The master makefile sets up the follosing customizable (double-colon) targtets.
+#
+# debdepends::
+# This optional target may be used by the user to install the necessary
+# system requirements via 'aptitude'. Must be called as root
+#
+# setup::
+# Called for basic setup. Executed before installing the basic eggs
+#
+# eggs::
+# Called to install eggs
+#
+# buildout::
+# Called to install the buildout (e.g. call paster create)
+#
+# init-hook::
+# Called after the buildout is installed but BEFORE bootstraping
+#
+# update-hook::
+# Called BEFORE updating the buildout (e.g. before calling bin/buildout)
+#
+# bootstrap::
+# Called to bootstrap the buildout. Here you can add actions to be
+# performed AFTER bootstraping the project whenever a bootstrap is performed
+#
+# update::
+# Called to update the buildout (calls bin/buildout). Here you can add
+# commands to call AFTER bin/buildout returns.
+#
+# .gitignore::
+# Called to populate the .gitignore file. Use '@$(gitignore) <pattern>' to
+# add a pattern
+#
+# .env::
+# Called to add environment variables to be set when executing a shell
+# Use @$(env) <var> <value> to add a variable settings. <var> may be
+# PATH Add <value> to PATH
+# PYTHONPATH Add <value> to PYTHONPATH
+# <other> Set variable to <value>
+#
+# clean::
+# Called to clean up all unimportant generated files. This includes all files
+# which may be recreated by calling 'init'
+#
+# shorthelp::
+# Called to provide an overview of important target (this is the default target)
+#
+# fullhelp::
+# Called to create the list of supplementary targets.
+#
+# varhelp::
+# Called to create the list of Makefile variables.
+#
###########################################################################
-PYTHON_DIR=python
BASEDIR=$(shell pwd)
-PYTHON = $(BASEDIR)/$(PYTHON_DIR)/bin/python
-EASY_INSTALL = $(BASEDIR)/$(PYTHON_DIR)/bin/easy_install
-PASTER = $(BASEDIR)/$(PYTHON_DIR)/bin/paster
-
-default: update-nonet
-
-.PHONY: python-unpack python-build python setuptools eggs pil-unpack pil-build pil buildout \
- bootstrap update update-nonet shell init otherinit
-
-python-unpack: $(PYTHON_DIR)/Python-$(PYTHON_VERSION)/README
-$(PYTHON_DIR)/Python-$(PYTHON_VERSION)/README:
- mkdir $(PYTHON_DIR)
- wget "$(PYTHON_URL)" -O $(PYTHON_DIR)/python.tgz
- tar -C $(PYTHON_DIR) -xzf $(PYTHON_DIR)/python.tgz
- rm -f $(PYTHON_DIR)/python.tgz
-
-python-build: $(PYTHON)
-$(PYTHON):
- cd $(PYTHON_DIR)/Python-$(PYTHON_VERSION) && ./configure --prefix=$(BASEDIR)/$(PYTHON_DIR)
- cd $(PYTHON_DIR)/Python-$(PYTHON_VERSION) && make
- cd $(PYTHON_DIR)/Python-$(PYTHON_VERSION) && make install
-
-python: python-unpack python-build
-
-setuptools: $(EASY_INSTALL)
-$(EASY_INSTALL):
- mkdir $(PYTHON_DIR)/Extensions
- wget $(SETUPTOOLS_URL) -O $(PYTHON_DIR)/Extensions/ez_setup.py
- cd $(PYTHON_DIR)/Extensions && $(PYTHON) ez_setup.py
-
-eggs:
- $(EASY_INSTALL) ZopeSkel
- $(EASY_INSTALL) zc.buildout
-
-pil-unpack: $(PYTHON_DIR)/Extensions/Imaging-$(PIL_VERSION)/README
-$(PYTHON_DIR)/Extensions/Imaging-$(PIL_VERSION)/README:
- wget $(PIL_URL) -O $(PYTHON_DIR)/Extensions/pil.tgz
- tar -C $(PYTHON_DIR)/Extensions -xzf $(PYTHON_DIR)/Extensions/pil.tgz
- rm -f $(PYTHON_DIR)/Extensions/pil.tgz
-
-pil-build: $(PYTHON_DIR)/bin/pilconvert.py
-$(PYTHON_DIR)/bin/pilconvert.py:
- cd $(PYTHON_DIR)/Extensions/Imaging-$(PIL_VERSION) && $(PYTHON) setup.py install
-
-pil: pil-unpack pil-build
-
-buildout: buildout.cfg
-buildout.cfg:
- $(PASTER) create --no-interactive -t plone3_buildout . zope_password=admin
-
-bootstrap:
- sed -i -e '1s/^#!.*\/python/#!$(subst /,\/,$(PYTHON))/' $(PYTHON_DIR)/bin/*
- $(PYTHON) bootstrap.py
-
-.gitignore:
- @echo "python/" >.gitignore
- @echo "var/" >>.gitignore
- @echo "bin/" >>.gitignore
- @echo "develop-eggs/" >>.gitignore
- @echo "downloads/" >>.gitignore
- @echo "eggs/" >>.gitignore
- @echo "fake-eggs/" >>.gitignore
- @echo "parts/" >>.gitignore
- @echo "/.installed.cfg" >>.gitignore
- @echo "*.pyc" >>.gitignore
+DLCACHE ?= dlcache
+
+default: shorthelp
+.PHONY: default
+
+# Usage:
+# @$(httpget) <url> [<target>]
+#
+# Download <url> to <target>. If <target> is missing, <target> defaults to
+# the last component of the <url>.
+#
+# If the file exists in $(DLCACHE), it is retrieved from there instead.
+define httpget
+ _httpget() { \
+ name="$${1##*/}"; \
+ target="$$2"; \
+ [ -n "$$target" ] || target="$$name"; \
+ cache="$(BASEDIR)/$(DLCACHE)/$$name"; \
+ if [ -r "$$cache" ]; then \
+ echo "Fetching '$$name' from cache."; \
+ else \
+ [ -z "$(HTTPGET_NONET)" ] || ( echo "Missing '$$1'."; exit 2 ); \
+ echo "Downloading '$$1'."; \
+ wget -O "$$cache" "$$1"; \
+ fi; \
+ cp "$$cache" "$$target"; \
+ }; \
+ _httpget
+endef
+
+###########################################################################
+# Customization targets
+
+shorthelp::
+ @echo
+ @echo "SUMMARY"
+ @echo
+ @echo " Makefile for bootstraping and maintaining a buildout. Most important"
+ @echo " targets are:"
+ @echo
+ @echo " init"
+ @echo " update-nonet"
+ @echo
+ @echo
+ @echo "MAIN TARGETS"
+ @echo
+ @echo " shorthelp (default target)"
+ @echo " help"
+ @echo " Summary of important targets / complete help."
+ @echo
+ @echo " debdepends"
+ @echo " Install debian packages via 'aptitude' needed to satisy build"
+ @echo " dependencies. MUST BE CALLED AS ROOT (e.g. with sudo)."
+ @echo
+ @echo " init"
+ @echo " init-nonet"
+ @echo " Initialize buildout. Call this to either bootstrap a new project"
+ @echo " or to initialize a new working copy. Missing packages will be"
+ @echo " downloaded from the internet (init target) or from an up-to-date"
+ @echo " download cache (init-nonet). The download cache normaly resides in"
+ @echo " './dlcache'"
+ @echo
+ @echo " update"
+ @echo " update-nonet"
+ @echo " Update the buildout. Calls './bin/buildout' (update target) or "
+ @echo " './bin/buildout -No (update-nonet target)."
+ @echo
+ @echo " shell"
+ @echo " Spawn an interactive subshell with the environment set up correctly"
+ @echo " for the local buildout."
+ @echo
+ @echo " clean"
+ @echo " Remove all unimportant (!) generated files (the remaining files are"
+ @echo " those which may be changed and should be managed as part of the"
+ @echo " project source-code). calling 'make init' or 'make init-nonet' will"
+ @echo " rebuild the development environment."
+ @echo
+.PHONY: shorthelp
+
+fullhelp::
+ @echo
+ @echo "SUPPLEMENTARY TARGETS"
+ @echo
+ @echo " cleancache"
+ @echo " purge the download cache"
+ @echo
+ @echo " upgrade"
+ @echo " Reinitializes the buildout. This is like calling"
+ @echo " 'make clean cleancache init'. Use this target to upgrade to a new"
+ @echo " python or extension (e.g. PIL) version (after changing the version"
+ @echo " in the project Makefile) or to upgrade the component eggs. This"
+ @echo " target purges the download cache to ensure, no obsolete files are"
+ @echo " left."
+ @echo
+.PHONY: fullhelp
+
+varhelp::
+ @echo
+ @echo "MAKEFILE VARIABLES"
+ @echo
+ @echo " DLCACHE ($(DLCACHE))"
+ @echo " Name of the download-cache subdirectory. This directory may be"
+ @echo " persisted e.g. by checking into version control (together with"
+ @echo " the source code or into as a separate repository or by saving into"
+ @echo " an archive. A persistent cache allows the setup to be completely"
+ @echo " reproducible and network independent."
+ @echo
+.PHONY: varhelp
+
+debdepends::
+.PHONY: debdepends
+
+setup::
+ mkdir -p $(DLCACHE) $(DLCACHE)/pip
+.PHONY: setup
+
+eggs::
+.PHONY: eggs
+
+buildout::
+.PHONY: buildout
+
+init-hook::
+.PHONY: init-hook
+
+update-hook::
+.PHONY: update-hook
+
+bootstrap::
+.PHONY: bootstrap
+
+update:: update-hook
+.PHONY: update
+
+define gitignore
+ _gitignore () { \
+ [ -r .gitignore ] || touch .gitignore; \
+ grep -qxF "$$1" .gitignore || echo "$$1" >>.gitignore; \
+ }; \
+ _gitignore
+endef
+.gitignore::
+ @echo "Updating .gitignore."
+ @$(gitignore) "/.env"
+
+define env
+ _env () { \
+ [ -r .env ] || touch .env; \
+ case "$$1" in \
+ PATH|PYTHONPATH) line="export $$1=\"$$2:\$$$$1\"" ;; \
+ *) line="export $$1=\"$$2\"" ;; \
+ esac; \
+ grep -qxF "$$line" .env || echo "$$line" >>.env; \
+ }; \
+ _env
+endef
+.env::
+ @echo "Updating .env."
+
+clean::
+ rm -f .env
+.PHONY: clean
+
+###########################################################################
+# user targets
+
+init: setup eggs buildout init-hook update-hook bootstrap update .gitignore .env
+.PHONY: init
+
+init-nonet: HTTPGET_NONET=1
+init-nonet: init
+.PHONY: init-nonet
shell:
- @PATH=$(BASEDIR)/$(PYTHON_DIR)/bin:$(BASEDIR)/bin:$$PATH $$SHELL
+ @eval "`cat .env`"; $$SHELL
+.PHONY: shell
-init: python setuptools pil eggs buildout otherinit otherupdate bootstrap update .gitignore
+update-nonet: update
+.PHONY: update-nonet
-otherinit::
+cleancache:
+ rm -rf $(DLCACHE)/*
+.PHONY: cleancache
-update: otherupdate
- bin/buildout
+upgrade: clean cleancache init
+.PHONY: upgrade
-update-nonet: otherupdate
- bin/buildout -No
+help:
+ @[ -n `which less` ] && $(MAKE) -s shorthelp fullhelp varhelp | less \
+ || $(MAKE) -s shorthelp fullhelp varhelp
+.PHONY: help
\ No newline at end of file
projects / zope-bootstrap.git / blobdiff