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Global definition of _LARGEFILE_SOURCE, _FILE_OFFSET_BITS and _LARGEFILE64_SOURCE at linux and win32/mingw platforms

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Needed to work properly with large files at 32bit system (display correct size in file browser, i.e.)

This will also fix compilation with zlib 1.2.5
This commit is contained in:
Sergey Sharybin
2010-11-04 17:02:25 +00:00
parent b2d3843992
commit 228ed6f086
9 changed files with 18 additions and 23 deletions
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6
CMakeLists.txt
View File

@@ -317,6 +317,9 @@ IF(UNIX AND NOT APPLE)
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fopenmp")
ENDIF(WITH_OPENMP)
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE")
SET(PLATFORM_CFLAGS "-pipe -fPIC -funsigned-char -fno-strict-aliasing")
SET(PLATFORM_LINKFLAGS "-pthread")
@@ -558,6 +561,9 @@ IF(WIN32)
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fopenmp")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fopenmp")
ENDIF(WITH_OPENMP)
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE")
ENDIF(CMAKE_COMPILER_IS_GNUCC)
ADD_DEFINITIONS(-DFREE_WINDOWS)

4
build_files/make/nan_compile.mk
View File

@@ -173,8 +173,8 @@ ifeq ($(OS),linux)
CCC ?= g++
# CFLAGS += -pipe
# CCFLAGS += -pipe
CFLAGS += -pipe -fPIC -funsigned-char -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
CCFLAGS += -pipe -fPIC -funsigned-char -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
CFLAGS += -pipe -fPIC -funsigned-char -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE
CCFLAGS += -pipe -fPIC -funsigned-char -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE64_SOURCE
REL_CFLAGS += -O2
REL_CCFLAGS += -O2
NAN_DEPEND = true

4
build_files/scons/config/freebsd7-config.py
View File

@@ -173,10 +173,10 @@ WITH_BF_OPENMP = True
WITH_BF_RAYOPTIMIZATION = True
BF_RAYOPTIMIZATION_SSE_FLAGS = ['-msse','-pthread']
CCFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64']
CCFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE','-D_FILE_OFFSET_BITS=64','-D_LARGEFILE64_SOURCE']
CPPFLAGS = []
CXXFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64']
CXXFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE','-D_FILE_OFFSET_BITS=64','-D_LARGEFILE64_SOURCE']
if WITH_BF_FFMPEG:
# libavutil needs UINT64_C()
CXXFLAGS += ['-D__STDC_CONSTANT_MACROS', ]

4
build_files/scons/config/freebsd8-config.py
View File

@@ -173,10 +173,10 @@ WITH_BF_OPENMP = True
WITH_BF_RAYOPTIMIZATION = True
BF_RAYOPTIMIZATION_SSE_FLAGS = ['-msse','-pthread']
CCFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64']
CCFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE','-D_FILE_OFFSET_BITS=64','-D_LARGEFILE64_SOURCE']
CPPFLAGS = []
CXXFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64']
CXXFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE','-D_FILE_OFFSET_BITS=64','-D_LARGEFILE64_SOURCE']
if WITH_BF_FFMPEG:
# libavutil needs UINT64_C()
CXXFLAGS += ['-D__STDC_CONSTANT_MACROS', ]

4
build_files/scons/config/freebsd9-config.py
View File

@@ -173,10 +173,10 @@ WITH_BF_OPENMP = True
WITH_BF_RAYOPTIMIZATION = True
BF_RAYOPTIMIZATION_SSE_FLAGS = ['-msse','-pthread']
CCFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64']
CCFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE','-D_FILE_OFFSET_BITS=64','-D_LARGEFILE64_SOURCE']
CPPFLAGS = []
CXXFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64']
CXXFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE','-D_FILE_OFFSET_BITS=64','-D_LARGEFILE64_SOURCE']
if WITH_BF_FFMPEG:
# libavutil needs UINT64_C()
CXXFLAGS += ['-D__STDC_CONSTANT_MACROS', ]

4
build_files/scons/config/linux2-config.py
View File

@@ -189,10 +189,10 @@ CXX = 'g++'
##ifeq ($CPU),alpha)
## CFLAGS += -pipe -fPIC -funsigned-char -fno-strict-aliasing -mieee
CCFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64']
CCFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64','-D_LARGEFILE64_SOURCE']
CPPFLAGS = []
CXXFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64']
CXXFLAGS = ['-pipe','-fPIC','-funsigned-char','-fno-strict-aliasing','-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64','-D_LARGEFILE64_SOURCE']
if WITH_BF_FFMPEG:
# libavutil needs UINT64_C()
CXXFLAGS += ['-D__STDC_CONSTANT_MACROS', ]

2
build_files/scons/config/linuxcross-config.py
View File

@@ -174,7 +174,7 @@ BF_RAYOPTIMIZATION_SSE_FLAGS = ['-msse']
CCFLAGS = [ '-pipe', '-funsigned-char', '-fno-strict-aliasing' ]
CPPFLAGS = ['-DWIN32', '-DFREE_WINDOWS']
CPPFLAGS = ['-DWIN32', '-DFREE_WINDOWS', '-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64', '-D_LARGEFILE64_SOURCE']
CXXFLAGS = ['-pipe', '-funsigned-char', '-fno-strict-aliasing' ]
REL_CFLAGS = [ '-O2' ]
REL_CCFLAGS = [ '-O2' ]

2
build_files/scons/config/win32-mingw-config.py
View File

@@ -164,7 +164,7 @@ CXX = 'g++'
CCFLAGS = [ '-pipe', '-funsigned-char', '-fno-strict-aliasing' ]
CPPFLAGS = ['-DWIN32', '-DFREE_WINDOWS']
CPPFLAGS = ['-DWIN32', '-DFREE_WINDOWS', '-D_LARGEFILE_SOURCE', '-D_FILE_OFFSET_BITS=64', '-D_LARGEFILE64_SOURCE']
CXXFLAGS = ['-pipe', '-mwindows', '-funsigned-char', '-fno-strict-aliasing' ]
REL_CFLAGS = [ '-O2' ]
REL_CCFLAGS = [ '-O2' ]

11
source/blender/blenlib/BLI_storage.h
View File

@@ -29,17 +29,6 @@
#ifndef BLI_STORAGE_H
#define BLI_STORAGE_H
/* NOTE: these have to be defined before including unistd.h! */
#ifndef __APPLE__
#ifndef WIN32
#ifndef _LARGEFILE_SOURCE
#define _LARGEFILE_SOURCE
#define _LARGEFILE64_SOURCE
#define _FILE_OFFSET_BITS 64
#endif
#endif
#endif
#ifdef WIN32
/* for size_t, only needed on win32 for some reason */
#include <stddef.h>