[oe-commits] org.oe.dev merge of '26f1976aebe86c41d96f819481534c07971f4cfe'
mickeyl commit
oe at amethyst.openembedded.net
Tue Jul 8 09:26:43 UTC 2008
merge of '26f1976aebe86c41d96f819481534c07971f4cfe'
and '46607c54b809e03372f1d5b8cdebbf77f4ffcd02'
Author: mickeyl at openembedded.org
Branch: org.openembedded.dev
Revision: 5bd42ebace665d910c1b82f432b648d66ce6262d
ViewMTN: http://monotone.openembedded.org/revision/info/5bd42ebace665d910c1b82f432b648d66ce6262d
Files:
1
packages/python/python-opendir
packages/python/python-opendir/opendir.pyx
packages/python/python-opendir/setup.py
packages/python/python-opendir_1.0.bb
packages/tasks/task-python-everything.bb
packages/neuros-pkggen
packages/neuros-pkggen/files
packages/qt4/qt-embedded-4.4.0
packages/u-boot/files/neuros-osd2
conf/machine/include/neuros.inc
packages/meta/meta-toolchain-neuros.bb
packages/neuros-pkggen/files/Makefile
packages/neuros-pkggen/files/Makefile.rules
packages/neuros-pkggen/files/config
packages/neuros-pkggen/files/crc32.c
packages/neuros-pkggen/files/package.c
packages/neuros-pkggen/files/package.h
packages/neuros-pkggen/files/readme
packages/neuros-pkggen/files/zlib.h
packages/neuros-pkggen/neuros-pkggen-native.bb
packages/qt4/qt-embedded-4.4.0/0001-cross-compile.patch
packages/qt4/qt-embedded-4.4.0/0003-no-tools.patch
packages/qt4/qt-embedded-4.4.0/0004-no-qmake.patch
packages/qt4/qt-embedded-4.4.0/0005-fix-mkspecs.patch
packages/qt4/qt-embedded-4.4.0/0006-freetype-host-includes.patch
packages/qt4/qt-embedded-4.4.0/0007-openssl-host-includes.patch
packages/qt4/qt-embedded-4.4.0/allow-configure-plugins.patch
packages/qt4/qt-embedded-4.4.0/build-tools.patch
packages/qt4/qt-embedded-4.4.0/linux-oe-qmake.conf
packages/qt4/qt-embedded-4.4.0/qconfig-oe.h
packages/qt4/qt-embedded_4.4.0.bb
packages/tasks/task-sdk-bare.bb
packages/u-boot/files/Makefile-fix.patch
packages/u-boot/files/neuros-osd2/default-env.ascr
packages/u-boot/u-boot-env.bb
packages/uicmoc/uicmoc4-native_4.4.0.bb
conf/machine/neuros-osd2.conf
packages/linux/linux-omap2_git.bb
packages/u-boot/u-boot_git.bb
Diffs:
#
# mt diff -r26f1976aebe86c41d96f819481534c07971f4cfe -r5bd42ebace665d910c1b82f432b648d66ce6262d
#
#
#
# add_dir "packages/python/python-opendir"
#
# add_file "packages/python/python-opendir/opendir.pyx"
# content [89cb23b087cadb1a837bef7f0ad7f55a266e6629]
#
# add_file "packages/python/python-opendir/setup.py"
# content [d91df36c9dfa36dd3aa85dd6c1cb3ff6fa24271d]
#
# add_file "packages/python/python-opendir_1.0.bb"
# content [64e7b00b25584e19a34c8e58454de70a8fd0706b]
#
# patch "packages/tasks/task-python-everything.bb"
# from [459ea3b6154cfd34d4b68901888518f858cfd22d]
# to [5c95c7ef9b80d1e01edfc398f561b98df36dd908]
#
============================================================
--- packages/python/python-opendir/opendir.pyx 89cb23b087cadb1a837bef7f0ad7f55a266e6629
+++ packages/python/python-opendir/opendir.pyx 89cb23b087cadb1a837bef7f0ad7f55a266e6629
@@ -0,0 +1,149 @@
+##############################################################
+#
+# opendir.pyx - A class exposing the functionality of
+# =========== the opendir() family of C libary functions.
+#
+# By Gregory Ewing
+# greg.ewing at canterbury.ac.nz
+#
+# This software and derivative works created from it
+# may be used and redistributed without restriction.
+#
+##############################################################
+
+cdef extern from "sys/errno.h":
+ int errno
+
+cdef extern from "stdio.h":
+ char *strerror(int)
+
+cdef extern from "dirent.h":
+ ctypedef struct DIR
+ struct dirent:
+ int d_namlen
+ char d_name[1]
+ DIR *c_opendir "opendir" (char *)
+ int readdir_r(DIR *, dirent *, dirent **)
+ long telldir(DIR *)
+ void seekdir(DIR *, long)
+ void rewinddir(DIR *)
+ int closedir(DIR *)
+ int dirfd(DIR *)
+
+#------------------------------------------------------------------
+
+cdef class opendir:
+ """opendir(pathname) --> an open directory object
+
+ Opens a directory and provides incremental access to
+ the filenames it contains. May be used as a file-like
+ object or as an iterator.
+
+ When used as a file-like object, each call to read()
+ returns one filename, or an empty string when the end
+ of the directory is reached. The close() method should
+ be called when finished with the directory.
+
+ The close() method should also be called when used as
+ an iterator and iteration is stopped prematurely. If
+ iteration proceeds to completion, the directory is
+ closed automatically."""
+
+ cdef DIR *dir
+
+ def __cinit__(self, char *path):
+ self.dir = c_opendir(path)
+ if not self.dir:
+ raise IOError(errno, "%s: '%s'" % (strerror(errno), path))
+
+ def __dealloc__(self):
+ if self.dir:
+ closedir(self.dir)
+
+ def read(self):
+ """read() --> filename or empty string
+
+ Returns the next filename from the directory, or an empty
+ string if the end of the directory has been reached."""
+
+ cdef dirent entry, *result
+ check_open(self)
+ if readdir_r(self.dir, &entry, &result) < 0:
+ raise IOError(errno)
+ if result:
+ return entry.d_name
+ else:
+ return ""
+
+ def tell(self):
+ """tell() --> position
+
+ Returns a value representing the current position in the
+ directory, suitable for passing to tell(). Only valid for
+ this directory object as long as it remains open."""
+
+ check_open(self)
+ return telldir(self.dir)
+
+ def seek(self, long pos):
+ """seek(position)
+
+ Returns the directory to the specified position, which
+ should be a value previously returned by tell()."""
+
+ check_open(self)
+ seekdir(self.dir, pos)
+
+ def rewind(self):
+ """rewind()
+
+ Resets the position to the beginning of the directory."""
+
+ check_open(self)
+ rewinddir(self.dir)
+
+ def close(self):
+ """close()
+
+ Closes the directory and frees the underlying file descriptor."""
+
+ if self.dir:
+ if closedir(self.dir) < 0:
+ raise IOError(errno)
+ self.dir = NULL
+
+# MaxOSX doesn't seem to have dirfd, despite what the
+# man page says. :-(
+#
+# def fileno(self):
+# """fileno() --> file descriptor
+#
+# Returns the file descriptor associated with the open directory."""
+#
+# check_open(self)
+# return dirfd(self.dir)
+
+ def __iter__(self):
+ return self
+
+ def __next__(self):
+ """next() --> filename
+
+ Returns the next filename from the directory. If the end of the
+ directory has been reached, closes the directory and raises
+ StopIteration."""
+
+ if self.dir:
+ result = self.read()
+ if result:
+ return result
+ self.close()
+ raise StopIteration
+
+#------------------------------------------------------------------
+
+cdef int check_open(opendir d) except -1:
+ if not d.dir:
+ raise ValueError("Directory is closed")
+ return 0
+
============================================================
--- packages/python/python-opendir/setup.py d91df36c9dfa36dd3aa85dd6c1cb3ff6fa24271d
+++ packages/python/python-opendir/setup.py d91df36c9dfa36dd3aa85dd6c1cb3ff6fa24271d
@@ -0,0 +1,25 @@
+from distutils.core import setup
+from distutils.extension import Extension
+from Cython.Distutils import build_ext
+
+setup(
+ name = 'opendir',
+ version = '0.0.1',
+ author = 'Gregory Ewing',
+ author_email = 'greg ewing at canterbury ac nz',
+ maintainer = 'Johannes "josch" Schauer',
+ maintainer_email = 'j schauer at email de',
+ description = 'Implements POSIX opendir',
+ classifiers = [
+ 'Development Status :: 4 - Beta',
+ 'Intended Audience :: Developers',
+ 'Operating System :: POSIX',
+ 'Programming Language :: Pyrex',
+ 'Topic :: Software Development :: Libraries :: Python Modules',
+ 'Topic :: System :: Filesystems'
+ ],
+ ext_modules=[
+ Extension("opendir", ["opendir.pyx"]),
+ ],
+ cmdclass = {'build_ext': build_ext}
+)
============================================================
--- packages/python/python-opendir_1.0.bb 64e7b00b25584e19a34c8e58454de70a8fd0706b
+++ packages/python/python-opendir_1.0.bb 64e7b00b25584e19a34c8e58454de70a8fd0706b
@@ -0,0 +1,15 @@
+DESCRIPTION = "POSIX opendir support for Python"
+SECTION = "devel/python"
+PRIORITY = "optional"
+LICENSE = "PD"
+HOMEPAGE = "http://rabenfrost.net/mokopedia/opendir/"
+DEPENDS = "python-pyrex-native python-cython-native"
+PR = "ml0"
+
+SRC_URI = "\
+ file://opendir.pyx \
+ file://setup.py \
+"
+S = "${WORKDIR}"
+
+inherit distutils
============================================================
--- packages/tasks/task-python-everything.bb 459ea3b6154cfd34d4b68901888518f858cfd22d
+++ packages/tasks/task-python-everything.bb 5c95c7ef9b80d1e01edfc398f561b98df36dd908
@@ -1,7 +1,7 @@ LICENSE = "MIT"
DESCRIPTION= "Everything Python"
HOMEPAGE = "http://www.vanille.de/projects/python.spy"
LICENSE = "MIT"
-PR = "ml30"
+PR = "ml31"
RDEPENDS = "\
python-ao \
@@ -36,6 +36,7 @@ RDEPENDS = "\
python-numarray \
python-numeric \
python-ogg \
+ python-opendir \
python-pexpect \
python-pyalsa \
python-pyalsaaudio \
#
# mt diff -r46607c54b809e03372f1d5b8cdebbf77f4ffcd02 -r5bd42ebace665d910c1b82f432b648d66ce6262d
#
#
#
# add_dir "packages/neuros-pkggen"
#
# add_dir "packages/neuros-pkggen/files"
#
# add_dir "packages/qt4/qt-embedded-4.4.0"
#
# add_dir "packages/u-boot/files/neuros-osd2"
#
# add_file "conf/machine/include/neuros.inc"
# content [98be0da0f0970c6e0823e91ff927912ba72f5309]
#
# add_file "packages/meta/meta-toolchain-neuros.bb"
# content [066395dfafa447927fcf95e68c986d1bc094b788]
#
# add_file "packages/neuros-pkggen/files/Makefile"
# content [c957515e8e596a944c6a466d16084b0dfe71bcea]
#
# add_file "packages/neuros-pkggen/files/Makefile.rules"
# content [937d101e33dd936cedcd992a4f537d890f358bc3]
#
# add_file "packages/neuros-pkggen/files/config"
# content [4ff9d4eb3944713db73a0ab93774eb758fcd3a55]
#
# add_file "packages/neuros-pkggen/files/crc32.c"
# content [367b74813d906f5ceedc08aa1a00a4c91bfa304c]
#
# add_file "packages/neuros-pkggen/files/package.c"
# content [d5ca5a63df4cd233db04df33a50fc5150b0d9cc2]
#
# add_file "packages/neuros-pkggen/files/package.h"
# content [55379d6e10495f88c7745fa5723cdb7bf6a36c15]
#
# add_file "packages/neuros-pkggen/files/readme"
# content [0367528a3bcdf39a471d235cf4b3d1c2d2869927]
#
# add_file "packages/neuros-pkggen/files/zlib.h"
# content [0b52ee19f7582a0e6e35cf0432af4480e6491b23]
#
# add_file "packages/neuros-pkggen/neuros-pkggen-native.bb"
# content [fbece6a9f1b6839cbb4d1d7847f64a9f5b810583]
#
# add_file "packages/qt4/qt-embedded-4.4.0/0001-cross-compile.patch"
# content [2efe9cfa1a60cd53e732b11c53b902203fd7049c]
#
# add_file "packages/qt4/qt-embedded-4.4.0/0003-no-tools.patch"
# content [d658de82afadd552dfebba2e14aae9fa06a2eb8b]
#
# add_file "packages/qt4/qt-embedded-4.4.0/0004-no-qmake.patch"
# content [3161380072937eb18db9e2b0e7ab732d8a1ad0e8]
#
# add_file "packages/qt4/qt-embedded-4.4.0/0005-fix-mkspecs.patch"
# content [e0202ec32ac08327d4432d53f000d1500072e47a]
#
# add_file "packages/qt4/qt-embedded-4.4.0/0006-freetype-host-includes.patch"
# content [3570223a649acdeb59d0a0d14207bea417a9c8b5]
#
# add_file "packages/qt4/qt-embedded-4.4.0/0007-openssl-host-includes.patch"
# content [a1b4e6415d9a946ffd9c11915b871187c76f8245]
#
# add_file "packages/qt4/qt-embedded-4.4.0/allow-configure-plugins.patch"
# content [c3b316fee55e5f2f5eecd54f37cdc88af92b9956]
#
# add_file "packages/qt4/qt-embedded-4.4.0/build-tools.patch"
# content [6612f0ee0a17e0dbc12ea3bed6fa66232e887240]
#
# add_file "packages/qt4/qt-embedded-4.4.0/linux-oe-qmake.conf"
# content [40e5550b5f9b6f0041674c58f49f96eb79c0076a]
#
# add_file "packages/qt4/qt-embedded-4.4.0/qconfig-oe.h"
# content [b03c0cf1186234b787173c4ebb4d6ee12103b1b6]
#
# add_file "packages/qt4/qt-embedded_4.4.0.bb"
# content [86a85e11531033206bab2d45354a54a342a83cff]
#
# add_file "packages/tasks/task-sdk-bare.bb"
# content [0b3da4f6e59030596fa9512444acba601928db9d]
#
# add_file "packages/u-boot/files/Makefile-fix.patch"
# content [e6aceb208841e83769b780b7923eaf573d898c54]
#
# add_file "packages/u-boot/files/neuros-osd2/default-env.ascr"
# content [8989e41178f588246d71e06134d1cab9837c0de0]
#
# add_file "packages/u-boot/u-boot-env.bb"
# content [7f7ddc4378a241d2ad4d73243dbbbda71d9fb612]
#
# add_file "packages/uicmoc/uicmoc4-native_4.4.0.bb"
# content [301657a33a03471124a9ed314c128a1d49dd97f9]
#
# patch "conf/machine/neuros-osd2.conf"
# from [b460b304961f07e18e7f2d835f2e9934194c4c6e]
# to [fee48b7231afdc08a0a60696b81a0c4c00b25ade]
#
# patch "packages/linux/linux-omap2_git.bb"
# from [2f55f24c8b5a337a34a74ae3b7f07fdbeb56fecd]
# to [eb078f8af706ba7a440d3995a28430d718d0a006]
#
# patch "packages/u-boot/u-boot_git.bb"
# from [32b1019dfdf87033174dc1ae1adb1d36f6a8b300]
# to [9ded7fb06cb65f1ee44e4355f91dbf7c6e105862]
#
============================================================
--- conf/machine/include/neuros.inc 98be0da0f0970c6e0823e91ff927912ba72f5309
+++ conf/machine/include/neuros.inc 98be0da0f0970c6e0823e91ff927912ba72f5309
@@ -0,0 +1,29 @@
+MACHINE_POSTPROCESS_COMMAND = "neuros_make_installkit"
+EXTRA_IMAGECMD_yaffs2 = "0"
+
+EXTRA_IMAGEDEPENDS += "u-boot u-boot-env virtual/kernel neuros-pkggen-native"
+
+neuros_make_installkit () {
+ cd ${DEPLOY_DIR_IMAGE}
+ rm -rf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-installkit/
+ mkdir -p ${IMAGE_NAME}-installkit/temp
+
+ # Get the latest kernel and u-boot using the foo-<machine>.bin symlinks
+ cp uImage-${MACHINE}.bin ${IMAGE_NAME}-installkit/temp/uImage
+ [ -f u-boot-${MACHINE}.bin ] && cp u-boot-${MACHINE}.bin ${IMAGE_NAME}-installkit/u-boot.bin
+ [ -f default_env.img ] && cp default_env.img ${IMAGE_NAME}-installkit/
+
+ cp ${IMAGE_NAME}.rootfs.yaffs2 ${IMAGE_NAME}-installkit/rootfs.yaffs2
+
+ cd ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-installkit/
+ mkfs.jffs2 -d ./temp -o uImage.jffs2 -e 0x20000 -s 0x800 -n
+ echo "${MACHINE}" > rootfs.version
+ echo "${MACHINE}" > u-boot.version
+ echo "${MACHINE}" > uImage.version
+ packet_osd2 osd20.pkg '${DISTRO} Developer UPK' default_env.img u-boot.bin uImage.jffs2 rootfs.yaffs2
+ cd ${DEPLOY_DIR_IMAGE}
+
+ cp ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-installkit/osd20.pkg ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-osd20.pkg
+ rm -rf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}-installkit/
+}
+
============================================================
--- packages/meta/meta-toolchain-neuros.bb 066395dfafa447927fcf95e68c986d1bc094b788
+++ packages/meta/meta-toolchain-neuros.bb 066395dfafa447927fcf95e68c986d1bc094b788
@@ -0,0 +1,5 @@
+TOOLCHAIN_HOST_TASK = "task-sdk-host"
+
+require meta-toolchain.bb
+
+SDK_SUFFIX = "toolchain-neuros"
============================================================
--- packages/neuros-pkggen/files/Makefile c957515e8e596a944c6a466d16084b0dfe71bcea
+++ packages/neuros-pkggen/files/Makefile c957515e8e596a944c6a466d16084b0dfe71bcea
@@ -0,0 +1,68 @@
+# * Copyright(C) 2007 Neuros Technology International LLC.
+# * <www.neurostechnology.com>
+# *
+# * ubootcmd application make file..............TQ 2007-02-05
+
+
+# include system config
+include config
+
+
+# executable name
+NT_PACKET := packet_osd2
+
+
+# project directories
+PACKET_DIR_ROOT := .
+
+# compiler flags
+CFLAGS += $(DEFINES) -Wall -Werror
+
+# object files
+OBJS := package.o crc32.o
+
+# build all
+.PHONY: all
+all: $(NT_PACKET)
+
+$(NT_PACKET): $(OBJS)
+ $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $(OBJS)
+
+# install
+install: $(NT_PACKET)
+ @echo
+ @echo "Installing $(NT_PACKET) ... "
+ @cp $(NT_PACKET) $(BSP_ROOT)/images/
+ @echo
+
+# clean up project
+.PHONY: clean
+
+clean:
+ @echo
+ @rm -f $(NT_PACKET)
+ @for dir in $(PACKET_DIR_ROOT); do \
+ echo "Entering $$dir ..."; \
+ for file in $$dir/*~ $$dir/*.o $$dir/*.d; do \
+ if [ -f $$file ]; then \
+ echo "removing $$file"; \
+ rm $$file; \
+ fi; \
+ done; \
+ done
+ @echo
+
+# include the C include dependencies
+-include $(OBJS:.o=.d)
+
+
+# calculate C inlcude dependencies
+%.d: %.c
+ @set -e; rm -f $@; \
+ $(CC) -MM $(CFLAGS) $< > $@.$$$$; \
+ sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \
+ rm -f $@.$$$$
+
+
+# include make rules.
+include Makefile.rules
============================================================
--- packages/neuros-pkggen/files/Makefile.rules 937d101e33dd936cedcd992a4f537d890f358bc3
+++ packages/neuros-pkggen/files/Makefile.rules 937d101e33dd936cedcd992a4f537d890f358bc3
@@ -0,0 +1,18 @@
+# * Copyright(C) 2007 Neuros Technology International LLC.
+# * <www.neurostechnology.com>
+# *
+# * Terminal application make rules..........TQ 2007-02-05
+
+## build target config.
+ifeq ($(BUILD_TARGET), ARM)
+DEFINES += -DBUILD_TARGET_ARM=1
+else
+DEFINES += -DBUILD_TARGET_ARM=0
+endif
+
+## global test code switch.
+ifeq ($(INCLUDE_TEST_CODE), YES)
+DEFINES += -DTERMINAL_TEST_CODE=1
+else
+DEFINES += -DTERMINAL_TEST_CODE=0
+endif
============================================================
--- packages/neuros-pkggen/files/config 4ff9d4eb3944713db73a0ab93774eb758fcd3a55
+++ packages/neuros-pkggen/files/config 4ff9d4eb3944713db73a0ab93774eb758fcd3a55
@@ -0,0 +1,40 @@
+# * Copyright(C) 2007 Neuros Technology International LLC.
+# * <www.neurostechnology.com>
+# *
+# * Terminal application config file.........TQ 2007-02-05
+
+# build target
+# ARM -- Neuros hardware.
+# HOST -- Host PC
+BUILD_TARGET := HOST
+
+# global test code switch
+# YES -- include test code
+# NO -- exclude all test code
+INCLUDE_TEST_CODE:= NO
+
+# BSP root directory
+BSP_ROOT := $(PRJROOT)
+
+
+# setting up tools etc.
+ifeq ($(BUILD_TARGET), ARM)
+ TOOLS_PREFIX :=arm-linux-
+ PROJ_TERMINAL_ENV :="--ARM--"
+ TOOLS_PATH :=${PATH}:${BSP_ROOT}/toolchain/bin
+endif
+ifeq ($(BUILD_TARGET), HOST)
+ TOOLS_PREFIX:=
+ PROJ_TERMINAL_ENV="--HOST--"
+ TOOLS_PATH :=${PATH}
+endif
+PATH:=${TOOLS_PATH}
+
+
+# tools definition
+CC := $(TOOLS_PREFIX)gcc
+CXX := $(TOOLS_PREFIX)g++
+AR := $(TOOLS_PREFIX)ar
+LD := $(TOOLS_PREFIX)ld
+NM := $(TOOLS_PREFIX)nm
+STRIP := $(TOOLS_PREFIX)strip
============================================================
--- packages/neuros-pkggen/files/crc32.c 367b74813d906f5ceedc08aa1a00a4c91bfa304c
+++ packages/neuros-pkggen/files/crc32.c 367b74813d906f5ceedc08aa1a00a4c91bfa304c
@@ -0,0 +1,198 @@
+/*
+ * This file is derived from crc32.c from the zlib-1.1.3 distribution
+ * by Jean-loup Gailly and Mark Adler.
+ */
+
+/* crc32.c -- compute the CRC-32 of a data stream
+ * Copyright (C) 1995-1998 Mark Adler
+ * For conditions of distribution and use, see copyright notice in zlib.h
+ */
+#if 0
+#ifndef USE_HOSTCC /* Shut down "ANSI does not permit..." warnings */
+#include <common.h> /* to get command definitions like CFG_CMD_JFFS2 */
+#endif
+#endif
+
+#include "zlib.h"
+
+#define local static
+#define ZEXPORT /* empty */
+unsigned long crc32 (unsigned long, const unsigned char *, unsigned int);
+
+#ifdef DYNAMIC_CRC_TABLE
+
+local int crc_table_empty = 1;
+local uLongf crc_table[256];
+local void make_crc_table OF((void));
+
+/*
+ Generate a table for a byte-wise 32-bit CRC calculation on the polynomial:
+ x^32+x^26+x^23+x^22+x^16+x^12+x^11+x^10+x^8+x^7+x^5+x^4+x^2+x+1.
+
+ Polynomials over GF(2) are represented in binary, one bit per coefficient,
+ with the lowest powers in the most significant bit. Then adding polynomials
+ is just exclusive-or, and multiplying a polynomial by x is a right shift by
+ one. If we call the above polynomial p, and represent a byte as the
+ polynomial q, also with the lowest power in the most significant bit (so the
+ byte 0xb1 is the polynomial x^7+x^3+x+1), then the CRC is (q*x^32) mod p,
+ where a mod b means the remainder after dividing a by b.
+
+ This calculation is done using the shift-register method of multiplying and
+ taking the remainder. The register is initialized to zero, and for each
+ incoming bit, x^32 is added mod p to the register if the bit is a one (where
+ x^32 mod p is p+x^32 = x^26+...+1), and the register is multiplied mod p by
+ x (which is shifting right by one and adding x^32 mod p if the bit shifted
+ out is a one). We start with the highest power (least significant bit) of
+ q and repeat for all eight bits of q.
+
+ The table is simply the CRC of all possible eight bit values. This is all
+ the information needed to generate CRC's on data a byte at a time for all
+ combinations of CRC register values and incoming bytes.
+*/
+local void make_crc_table()
+{
+ uLong c;
+ int n, k;
+ uLong poly; /* polynomial exclusive-or pattern */
+ /* terms of polynomial defining this crc (except x^32): */
+ static const Byte p[] = {0,1,2,4,5,7,8,10,11,12,16,22,23,26};
+
+ /* make exclusive-or pattern from polynomial (0xedb88320L) */
+ poly = 0L;
+ for (n = 0; n < sizeof(p)/sizeof(Byte); n++)
+ poly |= 1L << (31 - p[n]);
+
+ for (n = 0; n < 256; n++)
+ {
+ c = (uLong)n;
+ for (k = 0; k < 8; k++)
+ c = c & 1 ? poly ^ (c >> 1) : c >> 1;
+ crc_table[n] = c;
+ }
+ crc_table_empty = 0;
+}
+#else
+/* ========================================================================
+ * Table of CRC-32's of all single-byte values (made by make_crc_table)
+ */
+local const uLongf crc_table[256] = {
+ 0x00000000L, 0x77073096L, 0xee0e612cL, 0x990951baL, 0x076dc419L,
+ 0x706af48fL, 0xe963a535L, 0x9e6495a3L, 0x0edb8832L, 0x79dcb8a4L,
+ 0xe0d5e91eL, 0x97d2d988L, 0x09b64c2bL, 0x7eb17cbdL, 0xe7b82d07L,
+ 0x90bf1d91L, 0x1db71064L, 0x6ab020f2L, 0xf3b97148L, 0x84be41deL,
+ 0x1adad47dL, 0x6ddde4ebL, 0xf4d4b551L, 0x83d385c7L, 0x136c9856L,
+ 0x646ba8c0L, 0xfd62f97aL, 0x8a65c9ecL, 0x14015c4fL, 0x63066cd9L,
+ 0xfa0f3d63L, 0x8d080df5L, 0x3b6e20c8L, 0x4c69105eL, 0xd56041e4L,
+ 0xa2677172L, 0x3c03e4d1L, 0x4b04d447L, 0xd20d85fdL, 0xa50ab56bL,
+ 0x35b5a8faL, 0x42b2986cL, 0xdbbbc9d6L, 0xacbcf940L, 0x32d86ce3L,
+ 0x45df5c75L, 0xdcd60dcfL, 0xabd13d59L, 0x26d930acL, 0x51de003aL,
+ 0xc8d75180L, 0xbfd06116L, 0x21b4f4b5L, 0x56b3c423L, 0xcfba9599L,
+ 0xb8bda50fL, 0x2802b89eL, 0x5f058808L, 0xc60cd9b2L, 0xb10be924L,
+ 0x2f6f7c87L, 0x58684c11L, 0xc1611dabL, 0xb6662d3dL, 0x76dc4190L,
+ 0x01db7106L, 0x98d220bcL, 0xefd5102aL, 0x71b18589L, 0x06b6b51fL,
+ 0x9fbfe4a5L, 0xe8b8d433L, 0x7807c9a2L, 0x0f00f934L, 0x9609a88eL,
+ 0xe10e9818L, 0x7f6a0dbbL, 0x086d3d2dL, 0x91646c97L, 0xe6635c01L,
+ 0x6b6b51f4L, 0x1c6c6162L, 0x856530d8L, 0xf262004eL, 0x6c0695edL,
+ 0x1b01a57bL, 0x8208f4c1L, 0xf50fc457L, 0x65b0d9c6L, 0x12b7e950L,
+ 0x8bbeb8eaL, 0xfcb9887cL, 0x62dd1ddfL, 0x15da2d49L, 0x8cd37cf3L,
+ 0xfbd44c65L, 0x4db26158L, 0x3ab551ceL, 0xa3bc0074L, 0xd4bb30e2L,
+ 0x4adfa541L, 0x3dd895d7L, 0xa4d1c46dL, 0xd3d6f4fbL, 0x4369e96aL,
+ 0x346ed9fcL, 0xad678846L, 0xda60b8d0L, 0x44042d73L, 0x33031de5L,
+ 0xaa0a4c5fL, 0xdd0d7cc9L, 0x5005713cL, 0x270241aaL, 0xbe0b1010L,
+ 0xc90c2086L, 0x5768b525L, 0x206f85b3L, 0xb966d409L, 0xce61e49fL,
+ 0x5edef90eL, 0x29d9c998L, 0xb0d09822L, 0xc7d7a8b4L, 0x59b33d17L,
+ 0x2eb40d81L, 0xb7bd5c3bL, 0xc0ba6cadL, 0xedb88320L, 0x9abfb3b6L,
+ 0x03b6e20cL, 0x74b1d29aL, 0xead54739L, 0x9dd277afL, 0x04db2615L,
+ 0x73dc1683L, 0xe3630b12L, 0x94643b84L, 0x0d6d6a3eL, 0x7a6a5aa8L,
+ 0xe40ecf0bL, 0x9309ff9dL, 0x0a00ae27L, 0x7d079eb1L, 0xf00f9344L,
+ 0x8708a3d2L, 0x1e01f268L, 0x6906c2feL, 0xf762575dL, 0x806567cbL,
+ 0x196c3671L, 0x6e6b06e7L, 0xfed41b76L, 0x89d32be0L, 0x10da7a5aL,
+ 0x67dd4accL, 0xf9b9df6fL, 0x8ebeeff9L, 0x17b7be43L, 0x60b08ed5L,
+ 0xd6d6a3e8L, 0xa1d1937eL, 0x38d8c2c4L, 0x4fdff252L, 0xd1bb67f1L,
+ 0xa6bc5767L, 0x3fb506ddL, 0x48b2364bL, 0xd80d2bdaL, 0xaf0a1b4cL,
+ 0x36034af6L, 0x41047a60L, 0xdf60efc3L, 0xa867df55L, 0x316e8eefL,
+ 0x4669be79L, 0xcb61b38cL, 0xbc66831aL, 0x256fd2a0L, 0x5268e236L,
+ 0xcc0c7795L, 0xbb0b4703L, 0x220216b9L, 0x5505262fL, 0xc5ba3bbeL,
+ 0xb2bd0b28L, 0x2bb45a92L, 0x5cb36a04L, 0xc2d7ffa7L, 0xb5d0cf31L,
+ 0x2cd99e8bL, 0x5bdeae1dL, 0x9b64c2b0L, 0xec63f226L, 0x756aa39cL,
+ 0x026d930aL, 0x9c0906a9L, 0xeb0e363fL, 0x72076785L, 0x05005713L,
+ 0x95bf4a82L, 0xe2b87a14L, 0x7bb12baeL, 0x0cb61b38L, 0x92d28e9bL,
+ 0xe5d5be0dL, 0x7cdcefb7L, 0x0bdbdf21L, 0x86d3d2d4L, 0xf1d4e242L,
+ 0x68ddb3f8L, 0x1fda836eL, 0x81be16cdL, 0xf6b9265bL, 0x6fb077e1L,
+ 0x18b74777L, 0x88085ae6L, 0xff0f6a70L, 0x66063bcaL, 0x11010b5cL,
+ 0x8f659effL, 0xf862ae69L, 0x616bffd3L, 0x166ccf45L, 0xa00ae278L,
+ 0xd70dd2eeL, 0x4e048354L, 0x3903b3c2L, 0xa7672661L, 0xd06016f7L,
+ 0x4969474dL, 0x3e6e77dbL, 0xaed16a4aL, 0xd9d65adcL, 0x40df0b66L,
+ 0x37d83bf0L, 0xa9bcae53L, 0xdebb9ec5L, 0x47b2cf7fL, 0x30b5ffe9L,
+ 0xbdbdf21cL, 0xcabac28aL, 0x53b39330L, 0x24b4a3a6L, 0xbad03605L,
+ 0xcdd70693L, 0x54de5729L, 0x23d967bfL, 0xb3667a2eL, 0xc4614ab8L,
+ 0x5d681b02L, 0x2a6f2b94L, 0xb40bbe37L, 0xc30c8ea1L, 0x5a05df1bL,
+ 0x2d02ef8dL
+};
+#endif
+
+#if 0
+/* =========================================================================
+ * This function can be used by asm versions of crc32()
+ */
+const uLongf * ZEXPORT get_crc_table()
+{
+#ifdef DYNAMIC_CRC_TABLE
+ if (crc_table_empty) make_crc_table();
+#endif
+ return (const uLongf *)crc_table;
+}
+#endif
+
+/* ========================================================================= */
+#define DO1(buf) crc = crc_table[((int)crc ^ (*buf++)) & 0xff] ^ (crc >> 8);
+#define DO2(buf) DO1(buf); DO1(buf);
+#define DO4(buf) DO2(buf); DO2(buf);
+#define DO8(buf) DO4(buf); DO4(buf);
+
+/* ===================================%s
>>> DIFF TRUNCATED @ 16K
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