[LLVMdev] Errors building llvm

Chris Lattner sabre at nondot.org
Tue Jun 17 20:36:28 PDT 2008

On Jun 17, 2008, at 7:20 PM, Padraig O'Sullivan wrote:
>> I am trying to build LLVM on x86 Windows platform with Cygwin and  
>> get an
>> error building lib/Support/APInt.cpp. I get the same errors using  
>> gcc 3.4.2
>> and 3.4.4. The log is attached. Please advice. Thanks.
> I encountered this issue also when building LLVM on Cygwin. I modified
> /usr/include/stdint.h to change int32_t and unit32_t from long's to
> int's. So the following changes were performed:
> typedef long int32_t becomes typedef int int32_t
> typedef unsigned long uint32_t becomes typedef unsigned int uint32_t
> That fixed the error for me and LLVM compiled without issues after  
> the change.

Can you please send in a patch so we can fix this on mainline?


More information about the llvm-dev mailing list