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| 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 | 0032fae1797a28bf63a5d0d098a5cdd2b5ce24c0 (patch) | |
| tree | f799e936a83bc89ab6767712c01fda23a4376ff5 /llvm/cmake/modules | |
| parent | ca53211beb5e552ed1c661844f333726eca8fd50 (diff) | |
| download | bcm5719-llvm-0032fae1797a28bf63a5d0d098a5cdd2b5ce24c0.tar.gz bcm5719-llvm-0032fae1797a28bf63a5d0d098a5cdd2b5ce24c0.zip | |
[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
llvm-svn: 301171
Diffstat (limited to 'llvm/cmake/modules')
| -rw-r--r-- | llvm/cmake/modules/HandleLLVMOptions.cmake | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/cmake/modules/HandleLLVMOptions.cmake b/llvm/cmake/modules/HandleLLVMOptions.cmake index 099d2ebcc43..882d68e6b60 100644 --- a/llvm/cmake/modules/HandleLLVMOptions.cmake +++ b/llvm/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 |
