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Do not add -D_FILE_OFFSET_BITS=64 and -D_LARGEFILE_SOURCE unconditionally to

CFLAGS.  Apparently there are some systems that do not like these definitions.

Originally committed as revision 17755 to svn://svn.ffmpeg.org/ffmpeg/trunk
tags/v0.6
Diego Biurrun 17 years ago
parent
commit
9d821fc2d2
2 changed files with 7 additions and 2 deletions
  1. +1
    -2
      common.mak
  2. +6
    -0
      configure

+ 1
- 2
common.mak View File

@@ -18,8 +18,7 @@ endif

ALLFFLIBS = avcodec avdevice avfilter avformat avutil postproc swscale

CFLAGS := -DHAVE_AV_CONFIG_H -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-I$(BUILD_ROOT_REL) -I$(SRC_PATH) $(OPTFLAGS)
CFLAGS := -DHAVE_AV_CONFIG_H -I$(BUILD_ROOT_REL) -I$(SRC_PATH) $(OPTFLAGS)

%.o: %.c
$(CC) $(CFLAGS) $(LIBOBJFLAGS) -c -o $@ $<


+ 6
- 0
configure View File

@@ -1418,6 +1418,12 @@ if test "$?" != 0; then
fi

check_cflags -std=c99
check_cc -D_FILE_OFFSET_BITS=64 <<EOF && add_cflags -D_FILE_OFFSET_BITS=64
#include <stdlib.h>
EOF
check_cc -D_LARGEFILE_SOURCE <<EOF && add_cflags -D_LARGEFILE_SOURCE
#include <stdlib.h>
EOF

case "$arch" in
alpha)


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