lib/libomp/Makefile

   1
   2 .include <bsd.compiler.mk>
   3
   4 SHLIB_NAME=     libomp.so
   5
   6 OMPSRC=         ${SRCTOP}/contrib/llvm-project/openmp/runtime/src
   7 ITTSRC=         ${OMPSRC}/thirdparty/ittnotify
   8 .PATH:          ${OMPSRC}
   9 .PATH:          ${ITTSRC}
  10
  11 SRCS+=          ittnotify_static.cpp
  12 SRCS+=          kmp_affinity.cpp
  13 SRCS+=          kmp_alloc.cpp
  14 SRCS+=          kmp_atomic.cpp
  15 SRCS+=          kmp_barrier.cpp
  16 SRCS+=          kmp_cancel.cpp
  17 SRCS+=          kmp_csupport.cpp
  18 SRCS+=          kmp_debug.cpp
  19 SRCS+=          kmp_dispatch.cpp
  20 SRCS+=          kmp_environment.cpp
  21 SRCS+=          kmp_error.cpp
  22 SRCS+=          kmp_ftn_cdecl.cpp
  23 SRCS+=          kmp_ftn_extra.cpp
  24 SRCS+=          kmp_global.cpp
  25 SRCS+=          kmp_gsupport.cpp
  26 SRCS+=          kmp_i18n.cpp
  27 SRCS+=          kmp_io.cpp
  28 SRCS+=          kmp_itt.cpp
  29 SRCS+=          kmp_lock.cpp
  30 SRCS+=          kmp_runtime.cpp
  31 SRCS+=          kmp_sched.cpp
  32 SRCS+=          kmp_settings.cpp
  33 SRCS+=          kmp_str.cpp
  34 SRCS+=          kmp_taskdeps.cpp
  35 SRCS+=          kmp_tasking.cpp
  36 SRCS+=          kmp_threadprivate.cpp
  37 SRCS+=          kmp_utility.cpp
  38 SRCS+=          kmp_version.cpp
  39 SRCS+=          kmp_wait_release.cpp
  40 SRCS+=          ompt-general.cpp
  41 SRCS+=          z_Linux_asm.S
  42 SRCS+=          z_Linux_util.cpp
  43 INCS+=          omp.h
  44
  45 WARNS?=         1
  46
  47 CFLAGS+=        -D__STDC_CONSTANT_MACROS
  48 CFLAGS+=        -D__STDC_FORMAT_MACROS
  49 CFLAGS+=        -D__STDC_LIMIT_MACROS
  50 CFLAGS+=        -I${.CURDIR}
  51 CFLAGS+=        -I${OMPSRC}
  52 CFLAGS+=        -I${ITTSRC}
  53 CFLAGS+=        -ffunction-sections
  54 CFLAGS+=        -fdata-sections
  55 CXXFLAGS+=      -fvisibility-inlines-hidden
  56 CXXFLAGS+=      -fno-exceptions
  57 CXXFLAGS+=      -fno-rtti
  58 CXXSTD=         c++17
  59
  60 .if ${COMPILER_TYPE} == "clang" && ${MACHINE_CPUARCH} == "i386"
  61 .if ${COMPILER_VERSION} >= 90000
  62 # When targeting i386, clang 9.0.0 produces a new warning about large atomic
  63 # operations "possibly incurring significant performance penalties", but there
  64 # is not much we can do about it.
  65 CWARNFLAGS+=    -Wno-atomic-alignment
  66 .endif
  67 .if ${COMPILER_VERSION} >= 170000
  68 # When targeting i386, clang 17.0.0 produces a new warning that __sync
  69 # builtin operations must have natural alignment, but there is not much we
  70 # can do about it.
  71 CWARNFLAGS+=    -Wno-sync-alignment
  72 .endif
  73 .endif
  74
  75 LDFLAGS+=       -Wl,--warn-shared-textrel
  76 LDFLAGS+=       -Wl,--gc-sections
  77 LDFLAGS+=       -Wl,-z,noexecstack
  78 LDFLAGS+=       -Wl,-fini=__kmp_internal_end_fini
  79 LDFLAGS+=       -Wl,-soname,libomp.so
  80
  81 VERSION_MAP=    ${OMPSRC}/exports_so.txt
  82
  83 LIBADD+=        pthread
  84 LIBADD+=        m
  85
  86 SYMLINKS+=      ${SHLIB_NAME} ${LIBDIR}/libgomp.so
  87
  88 .include <bsd.lib.mk>