From 5473af6661103fb6509c89880a08b2f24a3f760a Mon Sep 17 00:00:00 2001 From: NAKAMURA Takumi Date: Sat, 4 Nov 2017 06:03:29 +0000 Subject: [PATCH] CMake: Let LLVM_BUILD_32_BITS aware of large file. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@317402 91177308-0d34-0410-b5e6-96231b3b80d8 --- cmake/modules/HandleLLVMOptions.cmake | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/cmake/modules/HandleLLVMOptions.cmake b/cmake/modules/HandleLLVMOptions.cmake index 03b96645249..cf1ece24848 100644 --- a/cmake/modules/HandleLLVMOptions.cmake +++ b/cmake/modules/HandleLLVMOptions.cmake @@ -232,6 +232,10 @@ if( CMAKE_SIZEOF_VOID_P EQUAL 8 AND NOT WIN32 ) set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -m32") set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -m32") set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -m32") + + # FIXME: CMAKE_SIZEOF_VOID_P is still 8 + add_definitions(-D_LARGEFILE_SOURCE) + add_definitions(-D_FILE_OFFSET_BITS=64) endif( LLVM_BUILD_32_BITS ) endif( CMAKE_SIZEOF_VOID_P EQUAL 8 AND NOT WIN32 ) @@ -242,6 +246,7 @@ if (ANDROID AND (ANDROID_NATIVE_API_LEVEL LESS 24)) set(LLVM_FORCE_SMALLFILE_FOR_ANDROID TRUE) endif() if( CMAKE_SIZEOF_VOID_P EQUAL 4 AND NOT LLVM_FORCE_SMALLFILE_FOR_ANDROID) + # FIXME: It isn't handled in LLVM_BUILD_32_BITS. add_definitions( -D_LARGEFILE_SOURCE ) add_definitions( -D_FILE_OFFSET_BITS=64 ) endif() -- 2.11.0