X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=cmake%2Fconfig-ix.cmake;h=27f2964038ba4084264a2017b4cc08a71e4a9913;hb=8f40b24ca13940ece7c401b73b902c05a4ee4481;hp=320aaf899402dc47f3a957f70403594b9a34e0f6;hpb=a2c7535e64c23fc25dffec097f41a61561cc1fb6;p=oota-llvm.git

diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake
index 320aaf89940..27f2964038b 100755
--- a/cmake/config-ix.cmake
+++ b/cmake/config-ix.cmake
@@ -3,6 +3,12 @@ include(CheckLibraryExists)
 include(CheckSymbolExists)
 include(CheckFunctionExists)
 include(CheckCXXSourceCompiles)
+include(TestBigEndian)
+
+if( UNIX AND NOT BEOS )
+  # Used by check_symbol_exists:
+  set(CMAKE_REQUIRED_LIBRARIES m)
+endif()
 
 # Helper macros and functions
 macro(add_cxx_include result files)
@@ -39,7 +45,9 @@ check_include_file(malloc.h HAVE_MALLOC_H)
 check_include_file(malloc/malloc.h HAVE_MALLOC_MALLOC_H)
 check_include_file(memory.h HAVE_MEMORY_H)
 check_include_file(ndir.h HAVE_NDIR_H)
-check_include_file(pthread.h HAVE_PTHREAD_H)
+if( NOT LLVM_ON_WIN32 )
+  check_include_file(pthread.h HAVE_PTHREAD_H)
+endif()
 check_include_file(setjmp.h HAVE_SETJMP_H)
 check_include_file(signal.h HAVE_SIGNAL_H)
 check_include_file(stdint.h HAVE_STDINT_H)
@@ -60,13 +68,17 @@ check_include_file(sys/wait.h HAVE_SYS_WAIT_H)
 check_include_file(termios.h HAVE_TERMIOS_H)
 check_include_file(unistd.h HAVE_UNISTD_H)
 check_include_file(utime.h HAVE_UTIME_H)
+check_include_file(valgrind/valgrind.h HAVE_VALGRIND_VALGRIND_H)
 check_include_file(windows.h HAVE_WINDOWS_H)
+check_include_file(fenv.h HAVE_FENV_H)
 
 # library checks
-check_library_exists(pthread pthread_create "" HAVE_LIBPTHREAD)
-check_library_exists(pthread pthread_getspecific "" HAVE_PTHREAD_GETSPECIFIC)
-check_library_exists(pthread pthread_rwlock_init "" HAVE_PTHREAD_RWLOCK_INIT)
-check_library_exists(dl dlopen "" HAVE_LIBDL)
+if( NOT LLVM_ON_WIN32 )
+  check_library_exists(pthread pthread_create "" HAVE_LIBPTHREAD)
+  check_library_exists(pthread pthread_getspecific "" HAVE_PTHREAD_GETSPECIFIC)
+  check_library_exists(pthread pthread_rwlock_init "" HAVE_PTHREAD_RWLOCK_INIT)
+  check_library_exists(dl dlopen "" HAVE_LIBDL)
+endif()
 
 # function checks
 check_symbol_exists(getpagesize unistd.h HAVE_GETPAGESIZE)
@@ -75,23 +87,30 @@ check_symbol_exists(setrlimit sys/resource.h HAVE_SETRLIMIT)
 check_function_exists(isatty HAVE_ISATTY)
 check_symbol_exists(isinf cmath HAVE_ISINF_IN_CMATH)
 check_symbol_exists(isinf math.h HAVE_ISINF_IN_MATH_H)
+check_symbol_exists(finite ieeefp.h HAVE_FINITE_IN_IEEEFP_H)
 check_symbol_exists(isnan cmath HAVE_ISNAN_IN_CMATH)
 check_symbol_exists(isnan math.h HAVE_ISNAN_IN_MATH_H)
 check_symbol_exists(ceilf math.h HAVE_CEILF)
 check_symbol_exists(floorf math.h HAVE_FLOORF)
+check_symbol_exists(nearbyintf math.h HAVE_NEARBYINTF)
 check_symbol_exists(mallinfo malloc.h HAVE_MALLINFO)
 check_symbol_exists(malloc_zone_statistics malloc/malloc.h
                     HAVE_MALLOC_ZONE_STATISTICS)
-check_symbol_exists(mkdtemp unistd.h HAVE_MKDTEMP)
-check_symbol_exists(mkstemp unistd.h HAVE_MKSTEMP)
-check_symbol_exists(mktemp unistd.h HAVE_MKTEMP)
-check_symbol_exists(pthread_mutex_lock pthread.h HAVE_PTHREAD_MUTEX_LOCK)
+check_symbol_exists(mkdtemp "stdlib.h;unistd.h" HAVE_MKDTEMP)
+check_symbol_exists(mkstemp "stdlib.h;unistd.h" HAVE_MKSTEMP)
+check_symbol_exists(mktemp "stdlib.h;unistd.h" HAVE_MKTEMP)
+if( NOT LLVM_ON_WIN32 )
+  check_symbol_exists(pthread_mutex_lock pthread.h HAVE_PTHREAD_MUTEX_LOCK)
+endif()
 check_symbol_exists(sbrk unistd.h HAVE_SBRK)
 check_symbol_exists(strtoll stdlib.h HAVE_STRTOLL)
 check_symbol_exists(strerror string.h HAVE_STRERROR)
 check_symbol_exists(strerror_r string.h HAVE_STRERROR_R)
 check_symbol_exists(strerror_s string.h HAVE_STRERROR_S)
 check_symbol_exists(setenv stdlib.h HAVE_SETENV)
+if ( LLVM_ON_WIN32 )
+  check_symbol_exists(_chsize_s io.h HAVE__CHSIZE_S)
+endif()
 
 check_symbol_exists(__GLIBC__ stdio.h LLVM_USING_GLIBC)
 if( LLVM_USING_GLIBC )
@@ -119,6 +138,27 @@ endif()
 check_type_exists(uint64_t "${headers}" HAVE_UINT64_T)
 check_type_exists(u_int64_t "${headers}" HAVE_U_INT64_T)
 
+# available programs checks
+function(llvm_find_program name)
+  string(TOUPPER ${name} NAME)
+  find_program(LLVM_PATH_${NAME} ${name})
+  mark_as_advanced(LLVM_PATH_${NAME})
+  if(LLVM_PATH_${NAME})
+    set(HAVE_${NAME} 1 CACHE INTERNAL "Is ${name} available ?")
+    mark_as_advanced(HAVE_${NAME})
+  else(LLVM_PATH_${NAME})
+    set(HAVE_${NAME} "" CACHE INTERNAL "Is ${name} available ?")
+  endif(LLVM_PATH_${NAME})
+endfunction()
+
+llvm_find_program(gv)
+llvm_find_program(circo)
+llvm_find_program(twopi)
+llvm_find_program(neato)
+llvm_find_program(fdp)
+llvm_find_program(dot)
+llvm_find_program(dotty)
+
 # Define LLVM_MULTITHREADED if gcc atomic builtins exists.
 include(CheckAtomic)
 
@@ -129,9 +169,13 @@ if( NOT WIN32 )
   check_cxx_compiler_flag("-fPIC" SUPPORTS_FPIC_FLAG)
 endif()
 
+check_cxx_compiler_flag("-Wno-variadic-macros" SUPPORTS_NO_VARIADIC_MACROS_FLAG)
+
 include(GetTargetTriple)
 get_target_triple(LLVM_HOSTTRIPLE)
-message(STATUS "LLVM_HOSTTRIPLE: ${LLVM_HOSTTRIPLE}")
+
+# FIXME: We don't distinguish the target and the host. :(
+set(TARGET_TRIPLE "${LLVM_HOSTTRIPLE}")
 
 # Determine the native architecture.
 string(TOLOWER "${LLVM_TARGET_ARCH}" LLVM_NATIVE_ARCH)
@@ -157,26 +201,27 @@ elseif (LLVM_NATIVE_ARCH MATCHES "arm")
   set(LLVM_NATIVE_ARCH ARM)
 elseif (LLVM_NATIVE_ARCH MATCHES "mips")
   set(LLVM_NATIVE_ARCH Mips)
-elseif (LLVM_NATIVE_ARCH MATCHES "pic16")
-  set(LLVM_NATIVE_ARCH "PIC16")
 elseif (LLVM_NATIVE_ARCH MATCHES "xcore")
   set(LLVM_NATIVE_ARCH XCore)
 elseif (LLVM_NATIVE_ARCH MATCHES "msp430")
   set(LLVM_NATIVE_ARCH MSP430)
 else ()
-  message(STATUS 
+  message(STATUS
     "Unknown architecture ${LLVM_NATIVE_ARCH}; lli will not JIT code")
   set(LLVM_NATIVE_ARCH)
 endif ()
-  
+
 if (LLVM_NATIVE_ARCH)
   list(FIND LLVM_TARGETS_TO_BUILD ${LLVM_NATIVE_ARCH} NATIVE_ARCH_IDX)
   if (NATIVE_ARCH_IDX EQUAL -1)
-    message(STATUS 
+    message(STATUS
       "Native target ${LLVM_NATIVE_ARCH} is not selected; lli will not JIT code")
     set(LLVM_NATIVE_ARCH)
   else ()
     message(STATUS "Native target architecture is ${LLVM_NATIVE_ARCH}")
+    set(LLVM_NATIVE_TARGET LLVMInitialize${LLVM_NATIVE_ARCH}Target)
+    set(LLVM_NATIVE_TARGETINFO LLVMInitialize${LLVM_NATIVE_ARCH}TargetInfo)
+    set(LLVM_NATIVE_ASMPRINTER LLVMInitialize${LLVM_NATIVE_ARCH}AsmPrinter)
   endif ()
 endif()
 
@@ -222,11 +267,18 @@ else( ENABLE_THREADS )
   message(STATUS "Threads disabled.")
 endif()
 
+set(LLVM_PREFIX ${CMAKE_INSTALL_PREFIX})
+
 configure_file(
   ${LLVM_MAIN_INCLUDE_DIR}/llvm/Config/config.h.cmake
   ${LLVM_BINARY_DIR}/include/llvm/Config/config.h
   )
 
+configure_file(
+  ${LLVM_MAIN_INCLUDE_DIR}/llvm/Config/llvm-config.h.cmake
+  ${LLVM_BINARY_DIR}/include/llvm/Config/llvm-config.h
+  )
+
 configure_file(
   ${LLVM_MAIN_INCLUDE_DIR}/llvm/Support/DataTypes.h.cmake
   ${LLVM_BINARY_DIR}/include/llvm/Support/DataTypes.h