diff options
Diffstat (limited to 'autoconf')
| -rw-r--r-- | autoconf/configure.ac | 88 |
1 files changed, 71 insertions, 17 deletions
diff --git a/autoconf/configure.ac b/autoconf/configure.ac index 5ea2e306a5..c0027191d7 100644 --- a/autoconf/configure.ac +++ b/autoconf/configure.ac @@ -1183,29 +1183,83 @@ AC_ARG_WITH(oprofile, *) llvm_cv_oppath="${withval}/lib/oprofile" CPPFLAGS="-I${withval}/include";; esac - if test -n "$llvm_cv_oppath" ; then - LIBS="$LIBS -L${llvm_cv_oppath} -Wl,-rpath,${llvm_cv_oppath}" - dnl Work around http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=537744: - dnl libbfd is not included properly in libopagent in some Debian - dnl versions. If libbfd isn't found at all, we assume opagent works - dnl anyway. - AC_SEARCH_LIBS(bfd_init, bfd, [], []) - AC_SEARCH_LIBS(op_open_agent, opagent, [], [ - echo "Error! You need to have libopagent around." - exit -1 - ]) - AC_CHECK_HEADER([opagent.h], [], [ - echo "Error! You need to have opagent.h around." - exit -1 - ]) - fi + case $llvm_cv_os_type in + Linux) + if test -n "$llvm_cv_oppath" ; then + LIBS="$LIBS -lopagent -L${llvm_cv_oppath} -Wl,-rpath,${llvm_cv_oppath}" + dnl Work around http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=537744: + dnl libbfd is not included properly in libopagent in some Debian + dnl versions. If libbfd isn't found at all, we assume opagent works + dnl anyway. + AC_SEARCH_LIBS(bfd_init, bfd, [], []) + AC_SEARCH_LIBS(op_open_agent, opagent, [], [ + echo "Error! You need to have libopagent around." + exit -1 + ]) + AC_CHECK_HEADER([opagent.h], [], [ + echo "Error! You need to have opagent.h around." + exit -1 + ]) + fi ;; + *) + AC_MSG_ERROR([OProfile support is available on Linux only.]) ;; + esac ], [ AC_SUBST(USE_OPROFILE, [0]) ]) -AC_DEFINE_UNQUOTED([USE_OPROFILE],$USE_OPROFILE, +AC_DEFINE_UNQUOTED([LLVM_USE_OPROFILE],$USE_OPROFILE, [Define if we have the oprofile JIT-support library]) +dnl Enable support for Intel JIT Events API. +AC_ARG_WITH(intel-jitevents, + AS_HELP_STRING([--with-intel-jitevents=<vtune-amplifier-dir>], + [Specify location of run-time support library for Intel JIT API (default=/opt/intel/vtune_amplifier_xe_2011)]), + [ + case $llvm_cv_os_type in + Linux|Win32|Cygwin|MingW) ;; + *) + AC_MSG_ERROR([ + Intel JIT API support is available on Linux and Windows only."]) ;; + esac + + AC_SUBST(USE_INTEL_JITEVENTS, [1]) + case "$llvm_cv_target_arch" in + x86) llvm_intel_jitevents_archdir="lib32";; + x86_64) llvm_intel_jitevents_archdir="lib64";; + *) echo "Target architecture $llvm_cv_target_arch does not support Intel JIT Events API" + exit -1;; + esac + INTEL_JITEVENTS_INCDIR="/opt/intel/vtune_amplifier_xe_2011/include" + INTEL_JITEVENTS_LIBDIR="/opt/intel/vtune_amplifier_xe_2011/$llvm_intel_jitevents_archdir" + case "$withval" in + /* | [[A-Za-z]]:[[\\/]]*) INTEL_JITEVENTS_INCDIR=$withval/include + INTEL_JITEVENTS_LIBDIR=$withval/$llvm_intel_jitevents_archdir ;; + *) ;; + esac + + AC_SUBST(INTEL_JITEVENTS_INCDIR) + AC_SUBST(INTEL_JITEVENTS_LIBDIR) + + LIBS="$LIBS -L${INTEL_JITEVENTS_LIBDIR}" + CPPFLAGS="$CPPFLAGS -I$INTEL_JITEVENTS_INCDIR" + + AC_SEARCH_LIBS(iJIT_IsProfilingActive, jitprofiling, [], [ + echo "Error! Cannot find libjitprofiling.a. Please check path specified in flag --with-intel-jitevents" + exit -1 + ]) + AC_CHECK_HEADER([jitprofiling.h], [], [ + echo "Error! Cannot find jitprofiling.h. Please check path specified in flag --with-intel-jitevents" + exit -1 + ]) + + ], + [ + AC_SUBST(USE_INTEL_JITEVENTS, [0]) + ]) +AC_DEFINE_UNQUOTED([LLVM_USE_INTEL_JITEVENTS],$USE_INTEL_JITEVENTS, + [Define if we have the Intel JIT API runtime support library]) + dnl===-----------------------------------------------------------------------=== dnl=== dnl=== SECTION 6: Check for header files |