Remove some of the fbt code

This commit is contained in:
Sameer Rahmani 2021-07-22 16:15:45 +01:00
parent 4679d127f3
commit 9bcbe6f45f
7 changed files with 0 additions and 489 deletions

137
bin/fbt
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:;exec emacs --no-site-file --no-site-lisp -batch -l "$0" -f main "$(cd "$(dirname "$0")/.." >/dev/null 2>&1 ; pwd -P)" "$@"
;;; FGBuildTool --- The build tool for FG42
;;
;; Copyright (c) 2010-2020 Sameer Rahmani <lxsameer@gnu.org>
;;
;; Author: Sameer Rahmani <lxsameer@gnu.org>
;; URL: https://gitlab.com/FG42/FG42
;; Version: 3.0.0
;;
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;
;;
;;; Commentary:
;; FG42 Build Tool for FBT for short is a tool on top of Emacs to build
;; FG42. To learn how to use it run it via a shell.
;;
;;; Code:
(defvar FG42-VERSION "3.0.0-snapshot"
"The version number of the current build of FG42.")
(defconst fbt-usage "
Usage:
fbt [PARAMS] COMMAND [...]
COMMANDS:
compile [DIR] - Compiles the given DIR to bytecodes (default: \"core\").
build - Builds FG42 by compiling the code and installing dependencies.
clean [DIRS] - Clean up the given list of directories (default: \"code\" \"fbt\").
fpkg [...] - The CLI insterface to FPKG (FG42 Package manager)
lint [DIR] - Run the ELisp linter on the files on the given DIR.
PARAMS:
:d - Turns on the debug mode.
:e expr - Run the given `expr' before any operation.
By default FBT loads the `system.el' file from the root path of `FG42' and looks
for a system with the name `FG42' to use it as the source for the build operations.
You can change this behaviour by running following command:
$ fbt :e '(setq fg42-system 'SOMESYSTEM fg42-system-path \"path/to/a/elisp/file.el\"))' COMMAND...
This way FBT will load an elisp file at \"path/to/a/elisp/file.el\" and looks for a system
called `SOMESYSTEM' in it as the source system for the build operations.
")
(defun read-args (args)
"Parse the given ARGS and return a list of params and args.
The only parameter at the moment is `-e' which basically gets a string
of elisp and eval it before the commant. The return value is a list
which the first element is the string to evaluate and the second one
is the rest of the arguments."
(if (member ":d" args)
(setq debug-on-error t)
(delete ":d" args))
(if (string= (car args) ":e")
(list (cadr args) (cddr args))
(list nil args)))
(defun todo (dir)
"Extract the TODO tags from the comments in the given DIR."
(message "TBD"))
(defun print-help (command)
"Print out a usage instructions and print out the invalid msg for COMMAND."
(when command
(warn "I don't know about '%s' command.\n" command))
(message fbt-usage))
(defun main ()
"Execute a subcommand by looking into input arguments of the script."
(message (version))
(message "\nFG42 Build tool v%s\n\n" FG42-VERSION)
(let* ((fg42-home (car command-line-args-left))
(parsed-args (read-args (cdr command-line-args-left)))
(eval-string (car parsed-args))
(command (caadr parsed-args))
(args (cdadr parsed-args)))
;; FG42 Needs this env var to know where had it been installed
(setenv "FG42_HOME" fg42-home)
(setenv "FG42_VERSION" FG42-VERSION)
(defvar fg42-system-path (concat (file-name-as-directory fg42-home) "system"))
(defvar fg42-system 'FG42)
(add-to-list 'load-path (concat (file-name-as-directory fg42-home) "core"))
(add-to-list 'load-path (concat (file-name-as-directory fg42-home) "fbt"))
;; Load the default system without user configurations
(when eval-string
(eval (car (read-from-string eval-string))))
(load fg42-system-path)
(require 'fbt/utils)
(require 'fbt/compile)
(require 'fbt/lint)
(require 'fbt/fpkg)
(require 'fbt/build)
(let ((system (symbol-value fg42-system)))
;; Add the fpkg path to the load path. For the sake of `straight.el'.
;; This way installed packages will be accessable for build tools as well.
(fpt-fpkg/initialize-load-path system)
(cond
((string= command "fpkg") (funcall #'fbt-fpkg system args))
((string= command "lint") (funcall #'lint (or (car args) "core")))
((string= command "compile") (funcall #'fbt-compile/compile (or (car args) "core")))
((string= command "clean") (funcall #'fbt-build/clean (or args '("core" "fbt"))))
((string= command "build") (funcall #'fbt-build/build args))
(t (print-help command))))))
;; Local Variables:
;; mode: emacs-lisp
;; End:
;;; fbt ends here

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#! /bin/sh
export FG42_HOME="$(cd "$(dirname "$0")/.." >/dev/null 2>&1 ; pwd -P)"
FG42_WM=false emacs --name FG42 \
--no-site-file --no-site-lisp --no-splash --title FG42 \
-L $FG42_HOME/core \
-L $FG42_HOME/extensions \
-l $FG42_HOME/core/fg42.el \
-l ~/.v3.el "$@"

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;;; FGBuildTool --- The build tool for FG42
;;
;; Copyright (c) 2010-2021 Sameer Rahmani <lxsameer@gnu.org>
;;
;; Author: Sameer Rahmani <lxsameer@gnu.org>
;; URL: https://gitlab.com/FG42/FG42
;; Version: 3.0.0
;;
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;
;;
;;; Commentary:
;;; Code:
(require 'fbt/utils)
(require 'fbt/compile)
(defun fbt-build/-clean (dir)
"Clean up all the elc files from the given DIR."
(let ((elcs (elc-files-in dir)))
(when elcs
(message
(shell-command-to-string
(format "rm -v %s" (apply #'concat
(mapcar (lambda (x) (format " %s" x)) elcs))))))))
(defun fbt-build/clean (dirs)
"Clean the given DIRS from elc files."
(mapc #'fbt-build/-clean dirs))
(defun fbt-build/build (&rest params)
"Compile the core and install the dependencies with the given PARAMS."
(fbt-compile/compile "core"))
(provide 'fbt/build)
;;; build.el ends here

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;;; FGBuildTool --- The build tool for FG42
;;
;; Copyright (c) 2010-2021 Sameer Rahmani <lxsameer@gnu.org>
;;
;; Author: Sameer Rahmani <lxsameer@gnu.org>
;; URL: https://gitlab.com/FG42/FG42
;; Version: 3.0.0
;;
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;
;;
;;; Commentary:
;;; Code:
(require 'fbt/utils)
(defun fbt-compile/compile (dir)
"Compile all the elisp files in the given DIR regardless of timestamp.
The DIR should be relative to FG42_HOME."
(let ((target (->path dir)))
(message "Compiling '%s'..." target)
(add-to-list 'load-path target)
(message "Load path:\n%s\n" (apply #'concat (mapcar (lambda (x) (format "%s\n" x)) load-path)))
(byte-recompile-directory target 0 t)))
(provide 'fbt/compile)
;;; compile.el ends here

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;;; FGBuildTool --- The build tool for FG42
;;
;; Copyright (c) 2010-2021 Sameer Rahmani <lxsameer@gnu.org>
;;
;; Author: Sameer Rahmani <lxsameer@gnu.org>
;; URL: https://gitlab.com/FG42/FG42
;; Version: 3.0.0
;;
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;
;;
;;; Commentary:
;;; Code:
(require 'fg42/system/core)
(require 'fg42/system/api)
(defvar bootstrap-version nil
"`straight.el' bootstrap version. Set it in the `system' level, not here.")
(defvar straight-base-dir)
(defvar straight-repository-branch)
(defvar straight-cache-autoloads)
(defvar straight-check-for-modifications)
(defvar straight-enable-package-integration)
(defvar straight-vc-git-default-clone-depth)
(defvar autoload-compute-prefixes)
(defvar straight-fix-org)
(defvar straight-recipe-repositories)
(defvar straight-recipe-overrides)
(defun fbt-fpkg/-set-straight-values (system)
"Set the default values for some of `straight.el' vars for the SYSTEM."
(setq straight-base-dir (fg42-system/fpkg-path system)
straight-repository-branch "develop"
;; Our autoload process is different.
straight-cache-autoloads nil
;; `straight.el' suppose to be a functional pkg manager but it actually
;; allows user to edit libraries in place which we don't like it.
;; We have our own mechanism to allow users extend FG42 so we don't
;; want `straight.el' to handle it. Frankly it reduces the boot time
;; by a lot.
straight-check-for-modifications nil
straight-enable-package-integration nil
;; We don't want `straight.el' to deep clone the dependencies. Some packages
;; might break this way according to `doom-emacs'
straight-vc-git-default-clone-depth 1
;; We have our own autoload system.
autoload-compute-prefixes nil
straight-fix-org nil))
(defun fbt-fpkg/-install-core-dependencies (system)
"Install the core dependencies of the given SYSTEM.
Core dependencies are thoses packages that the system itself is depends on
and not the extensions."
(mapc #'straight-use-recipes (fg42-system/core-dependencies system)))
(defun fbt-fpkg/initialize (system)
"Initilize the package manager for the given SYSTEM.
Basically fpkg will bootstrap and `straight.el' repositoryu for the given
SYSTEM by fetching the required values from it. Including the path to the
target directory."
(unless (fboundp 'straight--reset-caches)
(let ((bootstrap-file (concat (fg42-system/fpkg-path system)
"straight/repos/straight.el/bootstrap.el"))
(bootstrap-version (fg42-system/fpkg-backend-version system)))
(make-directory (fg42-system/fpkg-path system) t)
(fbt-fpkg/-set-straight-values system)
(or (require 'straight nil t)
(file-readable-p bootstrap-file)
(with-current-buffer
(url-retrieve-synchronously
(format "https://raw.githubusercontent.com/raxod502/straight.el/%s/install.el"
straight-repository-branch)
'silent 'inhibit-cookies)
(goto-char (point-max))
(eval-print-last-sexp))
(load bootstrap-file nil t)))
(require 'straight))
(straight--reset-caches)
(fbt-fpkg/-install-core-dependencies system)
(setq straight-recipe-repositories nil
straight-recipe-overrides nil)
;; Someday we might have to use our own fork of `straight.el'
(straight-register-package
`(straight :type git :host github
:repo "raxod502/straight.el"
:files ("straight*.el")
:branch ,straight-repository-branch
:no-byte-compile t))
(fg42-system/fpkg-initilized! system))
(defun fbt-fpkg/initialize-once (system)
"Initilize FPKG only once for the given SYSTEM."
(when (not (fg42-system/fpkg-initilized-p system))
(fbt-fpkg/initialize system)
;; TODO: Install `use-package'
;; (straight-use-package 'use-package)
))
(defun fbt-fpkg/init (system params)
"Setup fpkg repository with the given PARAMS for the given SYSTEM."
(fbt-fpkg/initialize-once system))
(defun fbt-fpkg/print-help (command)
"Print the usage for fpkg and the possible wrong COMMAND."
(message "Usage:\n")
(message "init - Setup the fpkg repository"))
(defun fbt-fpkg (system params)
"The main interface to `fpkg' subcommand and PARAMS for the loaded SYSTEM."
(let ((subcommand (car args))
(args (cdr params)))
(cond
((string= subcommand "init") (funcall #'fbt-fpkg/init system args))
(t (fbt-fpkg/print-help subcommand)))))
(defun fpt-fpkg/initialize-load-path (system)
"Setup the required load paths from the given SYSTEM."
(add-to-list 'load-path
(path-join (fg42-system/fpkg-path system)
"straight/repos/straight.el/")))
(provide 'fbt/fpkg)
;;; fpkg.el ends here

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;;; FGBuildTool --- The build tool for FG42
;;
;; Copyright (c) 2010-2021 Sameer Rahmani <lxsameer@gnu.org>
;;
;; Author: Sameer Rahmani <lxsameer@gnu.org>
;; URL: https://gitlab.com/FG42/FG42
;; Version: 3.0.0
;;
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;
;;
;;; Commentary:
;;; Code:
(require 'fbt/utils)
(defun lint (dir)
"Run linter on all the elisp files in the given DIR."
(let ((files (el-files-in dir)))
(if files
(dolist (file files)
;; TODO: Setup flycheck here and use it to lint the elisp file.
;; tried to use flymake but it doesn't let you do it manually
(with-temp-buffer
(insert-file-contents file)))
(error "Couldn't find any elisp files"))))
(provide 'fbt/lint)
;;; lint.el ends here

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;;; FGBuildTool --- The build tool for FG42
;;
;; Copyright (c) 2010-2021 Sameer Rahmani <lxsameer@gnu.org>
;;
;; Author: Sameer Rahmani <lxsameer@gnu.org>
;; URL: https://gitlab.com/FG42/FG42
;; Version: 3.0.0
;;
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;
;;
;;; Commentary:
;;; Code:
(defun ->path (dir)
"Return the absolute path to the given DIR with respect to FG42_HOME."
(concat (getenv "FG42_HOME") (format "/%s" dir)))
(defun find-files (dir suffix)
"Find all the files with the given SUFFIX in the given DIR."
(split-string (shell-command-to-string
(format "find %s -iname \"*.%s\"" (->path dir) suffix)) "\n" t))
(defun el-files-in (dir)
"Return a list of elisp files in the given DIR."
(find-files dir "el"))
(defun elc-files-in (dir)
"Return a list of elisp files in the given DIR."
(find-files dir "elc"))
;; TODO: Merge this into a unified utils module with the one
;; from `fg42/utils' package
(defun path-join (&rest paths)
"Join the given PATHS."
(apply #'concat
(append
(mapcar #'file-name-as-directory (butlast paths))
(last paths))))
(provide 'fbt/utils)
;;; utils.el ends here