cmake_minimum_required( VERSION 3.1.0 ) make_release_only() set( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_7ZIP_PPMD_SUPPPORT" ) set( LZMA_FILES C/7zArcIn.c C/7zBuf.c C/7zCrc.c C/7zCrcOpt.c C/7zDec.c C/7zStream.c C/Bcj2.c C/Bra.c C/Bra86.c C/BraIA64.c C/CpuArch.c C/Delta.c C/LzFind.c C/Lzma2Dec.c C/LzmaDec.c C/LzmaEnc.c C/Ppmd7.c C/Ppmd7Dec.c ) if( WIN32 ) set( LZMA_FILES ${LZMA_FILES} C/LzFindMt.c C/LzFindOpt.c C/Threads.c ) else() set( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_7ZIP_ST" ) endif() add_library( lzma STATIC ${LZMA_FILES} ) target_link_libraries( lzma )