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March 09, 2009 libpthread linker error | ||||
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Can any Linux guru please help me decipher the following inscrutable error message encountered when trying to build hello world on a Linux cluster that I don't have admin privileges to: dsimcha@canton:~$ dmd/linux/bin/dmd hello.d /usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../libpthread.so when searching for -lpthread /usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-linux-gnu/4.3.2/../../../libpthread.a when searching for -lpthread /usr/bin/ld: skipping incompatible /usr/lib/libpthread.so when searching for -lpthread /usr/bin/ld: skipping incompatible /usr/lib/libpthread.a when searching for -lpthread /usr/bin/ld: cannot find -lpthread collect2: ld returned 1 exit status --- errorlevel 1 The DMD version is 2.026. An identical error message occurs on D 1.041. I know the Linux distro on this cluster is fairly new since the kernel is 2.6.27, but that's about it. For all I know, a trained monkey could have set the stupid thing up. Any suggestions on where to start troubleshooting something like this? |
March 09, 2009 Re: libpthread linker error | ||||
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Posted in reply to dsimcha | Looks like you're trying to link with the 64 bit library when you need the 32 bit one. x86_64 means 64 bits. The 32 bit versions may not be installed. |
March 09, 2009 Re: libpthread linker error | ||||
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Posted in reply to Walter Bright | == Quote from Walter Bright (newshound1@digitalmars.com)'s article
> Looks like you're trying to link with the 64 bit library when you need the 32 bit one. x86_64 means 64 bits. The 32 bit versions may not be installed.
Duh, didn't notice that x86_64 in there. Good call. I guess I should nag the sysadmin to install the 32-bit versions. Thanks.
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March 09, 2009 Re: libpthread linker error | ||||
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Posted in reply to dsimcha | dsimcha wrote: > == Quote from Walter Bright (newshound1@digitalmars.com)'s article >> Looks like you're trying to link with the 64 bit library when you need the 32 bit one. x86_64 means 64 bits. The 32 bit versions may not be installed. > > Duh, didn't notice that x86_64 in there. Good call. I guess I should nag the > sysadmin to install the 32-bit versions. Thanks. For whatever reason, with some distro's they are installed but not on the linker path by default. |
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