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杂七杂八 > leveldb ubuntu 11.04下编译失败问题
leveldb ubuntu 11.04下编译失败问题
我在最新的ubuntu11.04下编译leveldb的时候发现问题,但是在更早前的这个版本很正常：
yufeng@yufeng-laptop:/usr/src/leveldb$ make |
g++ -c -DLEVELDB_PLATFORM_POSIX -I. -I./include -std=c++0x -g2 db/db_bench.cc -o db/db_bench.o |
In file included from ./port/port.h:14:0, |
./port/port_posix.h:14:22: fatal error: cstdatomic: 没有那个文件或目录 |
make: *** [db/db_bench.o] 错误 1 |
我的编译环境:
DISTRIB_DESCRIPTION="Ubuntu 11.04" |
COLLECT_GCC=/usr/bin/gcc-4.5.real |
COLLECT_LTO_WRAPPER=/usr/lib/x86_64-linux-gnu/gcc/x86_64-linux-gnu/4.5.2/lto-wrapper |
Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro 4.5.2-8ubuntu4' --with-bugurl=file:///usr/share/doc/gcc-4.5/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.5 --enable-shared --enable-multiarch --with-multiarch-defaults=x86_64-linux-gnu --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib/x86_64-linux-gnu --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.5 --libdir=/usr/lib/x86_64-linux-gnu --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-plugin --enable-gold --enable-ld=default --with-plugin-ld=ld.gold --enable-objc-gc --disable-werror --with-arch-32=i686 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu |
gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu4) |
头文件cstdatomic找不到, 简单的google下发现4.5的gcc这个头文件改名成atomic
It seems that cstdatomic was renamed to atomic in newer GCC versions.
Replacing cstdatomic include with atomic include in the header worked
for me.
解决方法很简单：
修改./port/port_posix.h:14 成
现在再实验下：
bingo, 玩得开心!
我也遇到这个问题，解决啦！
Yu Feng Reply:
June 2nd, 2011 at 11:40 am
cool!
LevelDB怎么在win7下编译的啊
Yu Feng Reply:
July 31st, 2011 at 8:52 pm
目前不知道做好windows配接接口没？