mirror of
https://github.com/lz4/lz4.git
synced 2024-12-04 07:15:29 +08:00
Yann Collet
commit
7f3d82def8
24
contrib/djgpp/LICENSE
Normal file
24
contrib/djgpp/LICENSE
Normal file
@ -0,0 +1,24 @@
|
||||
Copyright (c) 2014, lpsantil
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice, this
|
||||
list of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright notice,
|
||||
this list of conditions and the following disclaimer in the documentation
|
||||
and/or other materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
||||
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
130
contrib/djgpp/Makefile
Normal file
130
contrib/djgpp/Makefile
Normal file
@ -0,0 +1,130 @@
|
||||
# Copyright (c) 2015, Louis P. Santillan <lpsantil@gmail.com>
|
||||
# All rights reserved.
|
||||
# See LICENSE for licensing details.
|
||||
DESTDIR ?= /opt/local
|
||||
|
||||
# Pulled the code below from lib/Makefile. Might be nicer to derive this somehow without sed
|
||||
# Version numbers
|
||||
VERSION ?= 129
|
||||
RELEASE ?= r$(VERSION)
|
||||
LIBVER_MAJOR=$(shell sed -n '/define LZ4_VERSION_MAJOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < lib/lz4.h)
|
||||
LIBVER_MINOR=$(shell sed -n '/define LZ4_VERSION_MINOR/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < lib/lz4.h)
|
||||
LIBVER_PATCH=$(shell sed -n '/define LZ4_VERSION_RELEASE/s/.*[[:blank:]]\([0-9][0-9]*\).*/\1/p' < lib/lz4.h)
|
||||
LIBVER=$(LIBVER_MAJOR).$(LIBVER_MINOR).$(LIBVER_PATCH)
|
||||
|
||||
######################################################################
|
||||
|
||||
CROSS ?= i586-pc-msdosdjgpp
|
||||
CC = $(CROSS)-gcc
|
||||
AR = $(CROSS)-ar
|
||||
LD = $(CROSS)-gcc
|
||||
|
||||
CFLAGS ?= -O3 -std=gnu99 -Wall -Wextra -Wundef -Wshadow -Wcast-qual -Wcast-align -Wstrict-prototypes -pedantic -DLZ4_VERSION=\"$(RELEASE)\"
|
||||
LDFLAGS ?= -s
|
||||
SRC = programs/bench.c programs/lz4io.c programs/lz4cli.c
|
||||
OBJ = $(SRC:.c=.o)
|
||||
SDEPS = $(SRC:.c=.d)
|
||||
IDIR = lib
|
||||
EDIR = .
|
||||
EXE = lz4.exe
|
||||
LNK = lz4
|
||||
LDIR = lib
|
||||
LSRC = lib/lz4.c lib/lz4hc.c lib/lz4frame.c lib/xxhash.c
|
||||
INC = $(LSRC:.c=.h)
|
||||
LOBJ = $(LSRC:.c=.o)
|
||||
LSDEPS = $(LSRC:.c=.d)
|
||||
LIB = $(LDIR)/lib$(LNK).a
|
||||
|
||||
# Since LDFLAGS defaults to "-s", probably better to override unless
|
||||
# you have a default you would like to maintain
|
||||
ifeq ($(WITH_DEBUG), 1)
|
||||
CFLAGS += -g
|
||||
LDFLAGS += -g
|
||||
endif
|
||||
|
||||
# Since LDFLAGS defaults to "-s", probably better to override unless
|
||||
# you have a default you would like to maintain
|
||||
ifeq ($(WITH_PROFILING), 1)
|
||||
CFLAGS += -pg
|
||||
LDFLAGS += -pg
|
||||
endif
|
||||
|
||||
%.o: %.c $(INC) Makefile
|
||||
$(CC) $(CFLAGS) -MMD -MP -I$(IDIR) -c $< -o $@
|
||||
|
||||
%.exe: %.o $(LIB) Makefile
|
||||
$(LD) $< -L$(LDIR) -l$(LNK) $(LDFLAGS) $(LIBDEP) -o $@
|
||||
|
||||
######################################################################
|
||||
######################## DO NOT MODIFY BELOW #########################
|
||||
######################################################################
|
||||
|
||||
.PHONY: all install uninstall showconfig gstat gpush
|
||||
|
||||
all: $(LIB) $(EXE)
|
||||
|
||||
$(LIB): $(LOBJ)
|
||||
$(AR) -rcs $@ $^
|
||||
|
||||
$(EXE): $(LOBJ) $(OBJ)
|
||||
$(LD) $(LDFLAGS) $(LOBJ) $(OBJ) -o $(EDIR)/$@
|
||||
|
||||
clean:
|
||||
rm -f $(OBJ) $(EXE) $(LOBJ) $(LIB) *.tmp $(SDEPS) $(LSDEPS) $(TSDEPS)
|
||||
|
||||
install: $(INC) $(LIB) $(EXE)
|
||||
mkdir -p $(DESTDIR)/bin $(DESTDIR)/include $(DESTDIR)/lib
|
||||
rm -f .footprint
|
||||
echo $(DESTDIR)/bin/$(EXE) >> .footprint
|
||||
cp -v $(EXE) $(DESTDIR)/bin/
|
||||
@for T in $(LIB); \
|
||||
do ( \
|
||||
echo $(DESTDIR)/$$T >> .footprint; \
|
||||
cp -v --parents $$T $(DESTDIR) \
|
||||
); done
|
||||
@for T in $(INC); \
|
||||
do ( \
|
||||
echo $(DESTDIR)/include/`basename -a $$T` >> .footprint; \
|
||||
cp -v $$T $(DESTDIR)/include/ \
|
||||
); done
|
||||
|
||||
uninstall: .footprint
|
||||
@for T in $(shell cat .footprint); do rm -v $$T; done
|
||||
|
||||
-include $(SDEPS) $(LSDEPS)
|
||||
|
||||
showconfig:
|
||||
@echo "PWD="$(PWD)
|
||||
@echo "VERSION="$(VERSION)
|
||||
@echo "RELEASE="$(RELEASE)
|
||||
@echo "LIBVER_MAJOR="$(LIBVER_MAJOR)
|
||||
@echo "LIBVER_MINOR="$(LIBVER_MINOR)
|
||||
@echo "LIBVER_PATCH="$(LIBVER_PATCH)
|
||||
@echo "LIBVER="$(LIBVER)
|
||||
@echo "CROSS="$(CROSS)
|
||||
@echo "CC="$(CC)
|
||||
@echo "AR="$(AR)
|
||||
@echo "LD="$(LD)
|
||||
@echo "DESTDIR="$(DESTDIR)
|
||||
@echo "CFLAGS="$(CFLAGS)
|
||||
@echo "LDFLAGS="$(LDFLAGS)
|
||||
@echo "SRC="$(SRC)
|
||||
@echo "OBJ="$(OBJ)
|
||||
@echo "IDIR="$(IDIR)
|
||||
@echo "INC="$(INC)
|
||||
@echo "EDIR="$(EDIR)
|
||||
@echo "EXE="$(EXE)
|
||||
@echo "LDIR="$(LDIR)
|
||||
@echo "LSRC="$(LSRC)
|
||||
@echo "LOBJ="$(LOBJ)
|
||||
@echo "LNK="$(LNK)
|
||||
@echo "LIB="$(LIB)
|
||||
@echo "SDEPS="$(SDEPS)
|
||||
@echo "LSDEPS="$(LSDEPS)
|
||||
|
||||
gstat:
|
||||
git status
|
||||
|
||||
gpush:
|
||||
git commit
|
||||
git push
|
||||
21
contrib/djgpp/README.MD
Normal file
21
contrib/djgpp/README.MD
Normal file
@ -0,0 +1,21 @@
|
||||
# lz4 for DOS/djgpp
|
||||
This file details on how to compile lz4.exe, and liblz4.a for use on DOS/djgpp using
|
||||
Andrew Wu's build-djgpp cross compilers ([GH][0], [Binaries][1]) on OSX, Linux.
|
||||
|
||||
## Setup
|
||||
* Download a djgpp tarball [binaries][1] for your platform.
|
||||
* Extract and install it (`tar jxvf djgpp-linux64-gcc492.tar.bz2`). Note the path. We'll assume `/home/user/djgpp`.
|
||||
* Add the `bin` folder to your `PATH`. In bash, do `export PATH=/home/user/djgpp/bin:$PATH`.
|
||||
* The `Makefile` in `contrib/djgpp/` sets up `CC`, `AR`, `LD` for you. So, `CC=i586-pc-msdosdjgpp-gcc`, `AR=i586-pc-msdosdjgpp-ar`, `LD=i586-pc-msdosdjgpp-gcc`.
|
||||
|
||||
## Building LZ4 for DOS
|
||||
In the base dir of lz4 and with `contrib/djgpp/Makefile`, try:
|
||||
Try:
|
||||
* `make -f contrib/djgpp/Makefile`
|
||||
* `make -f contrib/djgpp/Makefile liblz4.a`
|
||||
* `make -f contrib/djgpp/Makefile lz4.exe`
|
||||
* `make -f contrib/djgpp/Makefile DESTDIR=/home/user/dos install`, however it doesn't make much sense on a \*nix.
|
||||
* You can also do `make -f contrib/djgpp/Makefile uninstall`
|
||||
|
||||
[0]: https://github.com/andrewwutw/build-djgpp
|
||||
[1]: https://github.com/andrewwutw/build-djgpp/releases
|
||||
@ -67,6 +67,11 @@
|
||||
*****************************/
|
||||
#if defined(MSDOS) || defined(OS2) || defined(WIN32) || defined(_WIN32)
|
||||
# include <io.h> /* _isatty */
|
||||
# if defined(__DJGPP__)
|
||||
# include <unistd.h>
|
||||
# define _isatty isatty
|
||||
# define _fileno fileno
|
||||
# endif
|
||||
# ifdef __MINGW32__
|
||||
int _fileno(FILE *stream); /* MINGW somehow forgets to include this prototype into <stdio.h> */
|
||||
# endif
|
||||
|
||||
@ -64,11 +64,16 @@
|
||||
#if defined(MSDOS) || defined(OS2) || defined(WIN32) || defined(_WIN32)
|
||||
# include <fcntl.h> /* _O_BINARY */
|
||||
# include <io.h> /* _setmode, _fileno, _get_osfhandle */
|
||||
# define SET_BINARY_MODE(file) _setmode(_fileno(file), _O_BINARY)
|
||||
# include <Windows.h> /* DeviceIoControl, HANDLE, FSCTL_SET_SPARSE */
|
||||
# define SET_SPARSE_FILE_MODE(file) { DWORD dw; DeviceIoControl((HANDLE) _get_osfhandle(_fileno(file)), FSCTL_SET_SPARSE, 0, 0, 0, 0, &dw, 0); }
|
||||
# if defined(_MSC_VER) && (_MSC_VER >= 1400) /* Avoid MSVC fseek()'s 2GiB barrier */
|
||||
# define fseek _fseeki64
|
||||
# if !defined(__DJGPP__)
|
||||
# define SET_BINARY_MODE(file) _setmode(_fileno(file), _O_BINARY)
|
||||
# include <Windows.h> /* DeviceIoControl, HANDLE, FSCTL_SET_SPARSE */
|
||||
# define SET_SPARSE_FILE_MODE(file) { DWORD dw; DeviceIoControl((HANDLE) _get_osfhandle(_fileno(file)), FSCTL_SET_SPARSE, 0, 0, 0, 0, &dw, 0); }
|
||||
# if defined(_MSC_VER) && (_MSC_VER >= 1400) /* Avoid MSVC fseek()'s 2GiB barrier */
|
||||
# define fseek _fseeki64
|
||||
# endif
|
||||
# else
|
||||
# define SET_BINARY_MODE(file) setmode(fileno(file), O_BINARY)
|
||||
# define SET_SPARSE_FILE_MODE(file)
|
||||
# endif
|
||||
#else
|
||||
# define SET_BINARY_MODE(file)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user