Showing posts with label proper. Show all posts
Showing posts with label proper. Show all posts
Thursday, January 31, 2013
What is the proper way to compile c++ code from the terminal?
I'm using:
g++ char.gpp
And I get:
ld: library not found for -lcrt1.10.6.o
collect2: ld returned 1 exit status
So I tried setting LIBRARY_PATH to a directory that contains crt1.10.6.o, but then I get:
ld: warning: in char.gpp, file was built for unsupported file format which is not the architecture being linked (x86_64)
Undefined symbols:
"_main", referenced from:
start in crt1.10.6.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
So clearly I am not picking up the right library, or perhaps just not all the libs needed. Why is this so hard? I haven't seen problems like this with earlier versions of Xcode.
I'm using the latest version of Xcode on a MacBook Pro with Lion installed.
Thanks,
Kim
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