diff options
| author | Nitesh Jain <nitesh.jain@imgtec.com> | 2017-04-24 10:36:46 +0000 |
|---|---|---|
| committer | Nitesh Jain <nitesh.jain@imgtec.com> | 2017-04-24 10:36:46 +0000 |
| commit | 2f681da9f497e0bb318f0871029084ee2075a5f7 (patch) | |
| tree | 1d5cc075f9a1b36a0d39c3bff4c07082e23d14c8 /cmake | |
| parent | 6ffaaaaee166c3a5d0e7402e77bb5972b9d2f710 (diff) | |
[LLVM][MIPS] Fix different definition of off_t in LLDB and LLVM.
Reviewers: beanz
Subscribers: jaydeep, bhushan, lldb-commits, slthakur, llvm-commits, krytarowski, emaste
Differential Revision: https://reviews.llvm.org/D32125
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@301171 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/modules/HandleLLVMOptions.cmake | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/cmake/modules/HandleLLVMOptions.cmake b/cmake/modules/HandleLLVMOptions.cmake index 099d2ebcc437..882d68e6b608 100644 --- a/cmake/modules/HandleLLVMOptions.cmake +++ b/cmake/modules/HandleLLVMOptions.cmake @@ -222,6 +222,13 @@ if( CMAKE_SIZEOF_VOID_P EQUAL 8 AND NOT WIN32 ) endif( LLVM_BUILD_32_BITS ) endif( CMAKE_SIZEOF_VOID_P EQUAL 8 AND NOT WIN32 ) +# If building on a GNU specific 32-bit system, make sure off_t is 64 bits +# so that off_t can stored offset > 2GB +if( CMAKE_SIZEOF_VOID_P EQUAL 4 ) + add_definitions( -D_LARGEFILE_SOURCE ) + add_definitions( -D_FILE_OFFSET_BITS=64 ) +endif() + if( XCODE ) # For Xcode enable several build settings that correspond to # many warnings that are on by default in Clang but are |