From ac77923e2233547122343c9dcdb89be81bde896b Mon Sep 17 00:00:00 2001 From: David Robillard Date: Thu, 2 Apr 2020 20:47:18 +0200 Subject: Remove waf in preparation for switching to a submodule Unfortunately this leaves a commit with no build system at all in the history, but some systems do not handle replacing a directory with a submodule in the same commit properly. --- waflib/extras/file_to_object.py | 137 ---------------------------------------- 1 file changed, 137 deletions(-) delete mode 100644 waflib/extras/file_to_object.py (limited to 'waflib/extras/file_to_object.py') diff --git a/waflib/extras/file_to_object.py b/waflib/extras/file_to_object.py deleted file mode 100644 index 1393b51..0000000 --- a/waflib/extras/file_to_object.py +++ /dev/null @@ -1,137 +0,0 @@ -#!/usr/bin/python -# -*- coding: utf-8 -*- -# Tool to embed file into objects - -__author__ = __maintainer__ = "Jérôme Carretero " -__copyright__ = "Jérôme Carretero, 2014" - -""" - -This tool allows to embed file contents in object files (.o). -It is not exactly portable, and the file contents are reachable -using various non-portable fashions. -The goal here is to provide a functional interface to the embedding -of file data in objects. -See the ``playground/embedded_resources`` example for an example. - -Usage:: - - bld( - name='pipeline', - # ^ Reference this in use="..." for things using the generated code - features='file_to_object', - source='some.file', - # ^ Name of the file to embed in binary section. - ) - -Known issues: - -- Destination is named like source, with extension renamed to .o - eg. some.file -> some.o - -""" - -import os -from waflib import Task, TaskGen, Errors - -def filename_c_escape(x): - return x.replace("\\", "\\\\") - -class file_to_object_s(Task.Task): - color = 'CYAN' - vars = ['DEST_CPU', 'DEST_BINFMT'] - - def run(self): - name = [] - for i, x in enumerate(self.inputs[0].name): - if x.isalnum(): - name.append(x) - else: - name.append('_') - file = self.inputs[0].abspath() - size = os.path.getsize(file) - if self.env.DEST_CPU in ('x86_64', 'ia', 'aarch64'): - unit = 'quad' - align = 8 - elif self.env.DEST_CPU in ('x86','arm', 'thumb', 'm68k'): - unit = 'long' - align = 4 - else: - raise Errors.WafError("Unsupported DEST_CPU, please report bug!") - - file = filename_c_escape(file) - name = "_binary_" + "".join(name) - rodata = ".section .rodata" - if self.env.DEST_BINFMT == "mac-o": - name = "_" + name - rodata = ".section __TEXT,__const" - - with open(self.outputs[0].abspath(), 'w') as f: - f.write(\ -""" - .global %(name)s_start - .global %(name)s_end - .global %(name)s_size - %(rodata)s -%(name)s_start: - .incbin "%(file)s" -%(name)s_end: - .align %(align)d -%(name)s_size: - .%(unit)s 0x%(size)x -""" % locals()) - -class file_to_object_c(Task.Task): - color = 'CYAN' - def run(self): - name = [] - for i, x in enumerate(self.inputs[0].name): - if x.isalnum(): - name.append(x) - else: - name.append('_') - file = self.inputs[0].abspath() - size = os.path.getsize(file) - - name = "_binary_" + "".join(name) - - data = self.inputs[0].read('rb') - lines, line = [], [] - for idx_byte, byte in enumerate(data): - line.append(byte) - if len(line) > 15 or idx_byte == size-1: - lines.append(", ".join(("0x%02x" % ord(x)) for x in line)) - line = [] - data = ",\n ".join(lines) - - self.outputs[0].write(\ -""" -unsigned long %(name)s_size = %(size)dL; -char const %(name)s_start[] = { - %(data)s -}; -char const %(name)s_end[] = {}; -""" % locals()) - -@TaskGen.feature('file_to_object') -@TaskGen.before_method('process_source') -def tg_file_to_object(self): - bld = self.bld - sources = self.to_nodes(self.source) - targets = [] - for src in sources: - if bld.env.F2O_METHOD == ["asm"]: - tgt = src.parent.find_or_declare(src.name + '.f2o.s') - tsk = self.create_task('file_to_object_s', src, tgt) - tsk.cwd = src.parent.abspath() # verify - else: - tgt = src.parent.find_or_declare(src.name + '.f2o.c') - tsk = self.create_task('file_to_object_c', src, tgt) - tsk.cwd = src.parent.abspath() # verify - targets.append(tgt) - self.source = targets - -def configure(conf): - conf.load('gas') - conf.env.F2O_METHOD = ["c"] - -- cgit v1.2.1