XCode 4.3 - perl can't find C compiler after upgrade from XCode 4.2 -

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i upgraded lion , xcode 4.3 , perl requires c compiler failing build:

root# perl makefile.pl  couldn't find c compiler compilation failed in require @ makefile.pl line 5. begin failed--compilation aborted @ makefile.pl line 5.

my c compiler set to:

root# perl -v:cc cc='llvm-gcc-4.2';

is there changed on xcode 4.3?, how set c compiler perl now?.

the new version of xcode doesn't install binaries (such c compiler) can found in $path. you'll need go "downloads" section of xcode preferences , elect install command line tools.

more information from apple (look "command line tools optional").


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