diff options
Diffstat (limited to 'cmake/config-ix.cmake')
| -rwxr-xr-x | cmake/config-ix.cmake | 49 |
1 files changed, 42 insertions, 7 deletions
diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake index acf3a2e..3a2b91c 100755 --- a/cmake/config-ix.cmake +++ b/cmake/config-ix.cmake @@ -4,6 +4,11 @@ include(CheckSymbolExists) include(CheckFunctionExists) include(CheckCXXSourceCompiles) +if( UNIX ) + # Used by check_symbol_exists: + set(CMAKE_REQUIRED_LIBRARIES m) +endif() + # Helper macros and functions macro(add_cxx_include result files) set(${result} "") @@ -39,7 +44,9 @@ 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) @@ -63,10 +70,12 @@ check_include_file(utime.h HAVE_UTIME_H) check_include_file(windows.h HAVE_WINDOWS_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) @@ -80,13 +89,16 @@ 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 "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) -check_symbol_exists(pthread_mutex_lock pthread.h HAVE_PTHREAD_MUTEX_LOCK) +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) @@ -120,6 +132,27 @@ 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) @@ -132,7 +165,9 @@ endif() 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) |
