我尝试在 Ubuntu 13.04 上从源代码编译 TrueCrypt 7.1a。但是make
在链接过程中失败并出现以下错误:
Linking truecrypt
/usr/bin/ld: /home/user/truecrypt-7.1a-source/tc2/Volume/Volume.a(SecurityToken.o): undefined reference to symbol 'dlclose@@GLIBC_2.2.5'
/usr/bin/ld: note: 'dlclose@@GLIBC_2.2.5' is defined in DSO /lib/x86_64-linux-gnu/libdl.so.2 so try adding it to the linker command line
/lib/x86_64-linux-gnu/libdl.so.2: could not read symbols: Invalid operation
collect2: error: ld returned 1 exit status
make[1]: *** [truecrypt] Error 1
make: *** [all] Error 2
我该如何修复它?
答案1
将环境变量设置LIBS
为-ldl
:
LIBS=-ldl make