当我想在我的电脑上制作 gcc 4.1.2 ( ftp://ftp.mirrorservice.org/sites/sourceware.org/pub/gcc/releases/gcc-4.1.2/gcc-4.1.2.tar.bz2 ) Ubuntu 12.04 (x86_64)。当前活动的 gcc 是 4.6.2。我做了:
./configure
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然后
make
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但是我收到这个错误
/usr/bin/ld: cannot find crti.o: No such file or directory
collect2: ld returned 1 exit status
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网上搜了一下,好像位置有问题crti
。这些文件在系统上可用
# find /usr/ -name crti*
/usr/lib32/crti.o
/usr/lib/x86_64-linux-gnu/crti.o
/usr/lib/debug/usr/lib/x86_64-linux-gnu/crti.o
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还安装了 libc6 开发包
# dpkg -l | grep libc6
ii libc6 2.15-0ubuntu10.3 Embedded GNU C Library: Shared libraries
ii libc6-dbg 2.15-0ubuntu10.3 Embedded GNU C Library: detached debugging symbols
ii libc6-dev 2.15-0ubuntu10.3 Embedded GNU C Library: Development Libraries and Header Files
ii libc6-dev-i386 2.15-0ubuntu10.3 Embedded GNU C Library: 32-bit development libraries for AMD64
ii libc6-i386 2.15-0ubuntu10.3 Embedded GNU C Library: 32-bit shared libraries for AMD64
ii libc6-pic 2.15-0ubuntu10.3 Embedded GNU C Library: PIC archive library
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我该如何解决?
更新:
添加这些后
LIBRARY_PATH=/usr/lib/x86_64-linux-gnu:$LIBRARY_PATH
export LIBRARY_PATH
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那问题就解决了。但是现在我得到
/usr/bin/ld: skipping incompatible /usr/lib/x86_64-linux-gnu/libc.so when searching for -lc
/usr/bin/ld: skipping incompatible /usr/lib/x86_64-linux-gnu/libc.a when searching for -lc
/usr/bin/ld: i386:x86-64 architecture of input file `/usr/lib/x86_64-linux-gnu/crti.o' is incompatible with i386 output
/usr/bin/ld: i386:x86-64 architecture of input file `/usr/lib/x86_64-linux- gnu/crtn.o' is incompatible with i386 output
collect2: ld returned 1 exit status
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hhl*_*hlp 16
这是启动板中报告的BUG,有一个解决方法:
在 32 位平台上编译 64 位程序:
LIBRARY_PATH=/usr/lib/x86_64-linux-gnu:$LIBRARY_PATH
export LIBRARY_PATH
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对于 32 位本机:
LIBRARY_PATH=/usr/lib32:$LIBRARY_PATH
export LIBRARY_PATH
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在您的 .bashrc 文件中(或从控制台运行)足以让 GCC 找到库的新位置。
谢谢。向 Iain Buclaw (ibuclaw) 指出正确的方向。
hhlp@hhlp:~$ sudo find /usr/ -name crti*
/usr/lib/i386-linux-gnu/crti.o
hhlp@hhlp:~$
LIBRARY_PATH=/usr/lib/i386-linux-gnu:$LIBRARY_PATH
export LIBRARY_PATH
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hhlp@hhlp:~$ sudo find /usr/ -name crti*
/usr/lib/x86_64-linux-gnu/crti.o
hhlp@hhlp:~$
LIBRARY_PATH=/usr/lib/x86_64-linux-gnu:$LIBRARY_PATH
export LIBRARY_PATH
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就我而言,Ubuntu 16.04
我crti.o
根本没有:
$ find /usr/ -name crti*
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所以我安装开发者包:
sudo apt-get install libc6-dev
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