ceph/src/erasure-code/jerasure/CMakeLists.txt

   1 # jerasure plugin
   2
   3 set(jerasure_utils_src
   4   ErasureCodePluginJerasure.cc
   5   ErasureCodeJerasure.cc)
   6
   7 add_library(jerasure_utils OBJECT ${jerasure_utils_src})
   8 add_dependencies(jerasure_utils ${CMAKE_SOURCE_DIR}/src/ceph_ver.h)
   9
  10 # Set the CFLAGS correctly for gf-complete based on SIMD compiler support
  11 set(GF_COMPILE_FLAGS)
  12 if(HAVE_ARMV8_SIMD)
  13   list(APPEND GF_COMPILE_FLAGS ARM_NEON ARCH_AARCH64)
  14 endif()
  15 if(HAVE_ARM_NEON)
  16   list(APPEND GF_COMPILE_FLAGS ARM_NEON)
  17 endif()
  18 if(HAVE_INTEL_SSE)
  19   list(APPEND GF_COMPILE_FLAGS INTEL_SSE)
  20 endif()
  21 if(HAVE_INTEL_SSE2)
  22   list(APPEND GF_COMPILE_FLAGS INTEL_SSE2)
  23 endif()
  24 if(HAVE_INTEL_SSE3)
  25   list(APPEND GF_COMPILE_FLAGS INTEL_SSE3)
  26 endif()
  27 if(HAVE_INTEL_SSSE3)
  28   list(APPEND GF_COMPILE_FLAGS INTEL_SSSE3)
  29 endif()
  30 if(HAVE_INTEL_PCLMUL)
  31   list(APPEND GF_COMPILE_FLAGS INTEL_SSE4_PCLMUL)
  32 endif()
  33 if(HAVE_INTEL_SSE4_1)
  34   list(APPEND GF_COMPILE_FLAGS INTEL_SSE4)
  35 endif()
  36 if(HAVE_INTEL_SSE4_2)
  37   list(APPEND GF_COMPILE_FLAGS INTEL_SSE4)
  38 endif()
  39
  40 # set this to TRUE to enable debugging of SIMD detection
  41 # inside gf-complete. gf-complete will printf the SIMD
  42 # instructions detected to stdout.
  43 if (FALSE)
  44   list(APPEND GF_COMPILE_FLAGS DEBUG_CPU_DETECTION)
  45 endif()
  46
  47 set(gf-complete_srcs
  48   gf-complete/src/gf_cpu.c
  49   gf-complete/src/gf_wgen.c
  50   gf-complete/src/gf_w16.c
  51   gf-complete/src/gf.c
  52   gf-complete/src/gf_w32.c
  53   gf-complete/src/gf_w64.c
  54   gf-complete/src/gf_w128.c
  55   gf-complete/src/gf_general.c
  56   gf-complete/src/gf_w4.c
  57   gf-complete/src/gf_rand.c
  58   gf-complete/src/gf_w8.c)
  59
  60 if(HAVE_ARM_NEON OR HAVE_ARMV8_SIMD)
  61   list(APPEND gf-complete_srcs
  62     gf-complete/src/neon/gf_w4_neon.c
  63     gf-complete/src/neon/gf_w8_neon.c
  64     gf-complete/src/neon/gf_w16_neon.c
  65     gf-complete/src/neon/gf_w32_neon.c
  66     gf-complete/src/neon/gf_w64_neon.c)
  67 endif()
  68
  69 add_library(gf-complete_objs OBJECT ${gf-complete_srcs})
  70 set_target_properties(gf-complete_objs PROPERTIES
  71   COMPILE_FLAGS "${SIMD_COMPILE_FLAGS}")
  72 set_target_properties(gf-complete_objs PROPERTIES
  73   COMPILE_DEFINITIONS "${GF_COMPILE_FLAGS}")
  74
  75 set(jerasure_srcs
  76   jerasure/src/cauchy.c
  77   jerasure/src/galois.c
  78   jerasure/src/jerasure.c
  79   jerasure/src/liberation.c
  80   jerasure/src/reed_sol.c
  81   jerasure_init.cc)
  82 add_library(jerasure_objs OBJECT ${jerasure_srcs})
  83
  84 set(ec_jerasure_objs
  85   $<TARGET_OBJECTS:gf-complete_objs>
  86   $<TARGET_OBJECTS:jerasure_objs>
  87   $<TARGET_OBJECTS:jerasure_utils>
  88   $<TARGET_OBJECTS:erasure_code_objs>)
  89
  90 add_library(ec_jerasure SHARED ${ec_jerasure_objs})
  91 set_target_properties(ec_jerasure PROPERTIES
  92   INSTALL_RPATH "")
  93 target_link_libraries(ec_jerasure ${EXTRALIBS})
  94 install(TARGETS ec_jerasure DESTINATION ${erasure_plugin_dir})
  95
  96 # legacy libraries
  97 foreach(flavor ${jerasure_legacy_flavors})
  98   set(plugin_name "ec_jerasure_${flavor}")
  99   add_library(${plugin_name} SHARED ${ec_jerasure_objs})
 100   set_target_properties(${plugin_name} PROPERTIES
 101     INSTALL_RPATH "")
 102   install(TARGETS ${plugin_name} DESTINATION ${erasure_plugin_dir})
 103   add_dependencies(ec_jerasure ${plugin_name})
 104 endforeach()
 105
 106 if(WITH_EMBEDDED)
 107   add_library(cephd_ec_jerasure STATIC
 108     $<TARGET_OBJECTS:gf-complete_objs>
 109     $<TARGET_OBJECTS:jerasure_objs>
 110     ${jerasure_utils_src})
 111   set_target_properties(cephd_ec_jerasure PROPERTIES COMPILE_DEFINITIONS BUILDING_FOR_EMBEDDED)
 112 endif()