X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=cmake%2Fconfig-ix.cmake;h=dc991a23be075ad3554717c0218bbb594d158775;hp=fdc2bcd92865c03926ace0befde52884875ac3d8;hb=e89e31275306295457d92d2406c2ead571736683;hpb=cffecb4f2b8177c6264ef65b15f0a182058b39a2 diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake index fdc2bcd9286..dc991a23be0 100755 --- a/cmake/config-ix.cmake +++ b/cmake/config-ix.cmake @@ -35,37 +35,24 @@ function(check_type_exists type files variable) endfunction() # include checks -check_include_file(argz.h HAVE_ARGZ_H) -check_include_file(assert.h HAVE_ASSERT_H) -check_include_file(ctype.h HAVE_CTYPE_H) check_include_file_cxx(cxxabi.h HAVE_CXXABI_H) check_include_file(dirent.h HAVE_DIRENT_H) -check_include_file(dl.h HAVE_DL_H) -check_include_file(dld.h HAVE_DLD_H) check_include_file(dlfcn.h HAVE_DLFCN_H) check_include_file(errno.h HAVE_ERRNO_H) check_include_file(execinfo.h HAVE_EXECINFO_H) check_include_file(fcntl.h HAVE_FCNTL_H) check_include_file(inttypes.h HAVE_INTTYPES_H) check_include_file(limits.h HAVE_LIMITS_H) -check_include_file(link.h HAVE_LINK_H) 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) if( NOT PURE_WINDOWS ) check_include_file(pthread.h HAVE_PTHREAD_H) endif() check_include_file(sanitizer/msan_interface.h HAVE_SANITIZER_MSAN_INTERFACE_H) -check_include_file(setjmp.h HAVE_SETJMP_H) check_include_file(signal.h HAVE_SIGNAL_H) check_include_file(stdint.h HAVE_STDINT_H) -check_include_file(stdio.h HAVE_STDIO_H) -check_include_file(stdlib.h HAVE_STDLIB_H) -check_include_file(string.h HAVE_STRING_H) -check_include_file(strings.h HAVE_STRINGS_H) check_include_file(sys/dir.h HAVE_SYS_DIR_H) -check_include_file(sys/dl.h HAVE_SYS_DL_H) check_include_file(sys/ioctl.h HAVE_SYS_IOCTL_H) check_include_file(sys/mman.h HAVE_SYS_MMAN_H) check_include_file(sys/ndir.h HAVE_SYS_NDIR_H) @@ -73,14 +60,12 @@ check_include_file(sys/param.h HAVE_SYS_PARAM_H) check_include_file(sys/resource.h HAVE_SYS_RESOURCE_H) check_include_file(sys/stat.h HAVE_SYS_STAT_H) check_include_file(sys/time.h HAVE_SYS_TIME_H) -check_include_file(sys/types.h HAVE_SYS_TYPES_H) check_include_file(sys/uio.h HAVE_SYS_UIO_H) 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(zlib.h HAVE_ZLIB_H) check_include_file(fenv.h HAVE_FENV_H) check_symbol_exists(FE_ALL_EXCEPT "fenv.h" HAVE_DECL_FE_ALL_EXCEPT) @@ -112,6 +97,20 @@ if( NOT PURE_WINDOWS ) else() set(HAVE_LIBZ 0) endif() + if(LLVM_ENABLE_TERMINFO) + set(HAVE_TERMINFO 0) + foreach(library tinfo terminfo curses ncurses ncursesw) + string(TOUPPER ${library} library_suffix) + check_library_exists(${library} setupterm "" HAVE_TERMINFO_${library_suffix}) + if(HAVE_TERMINFO_${library_suffix}) + set(HAVE_TERMINFO 1) + set(TERMINFO_LIBS "${library}") + break() + endif() + endforeach() + else() + set(HAVE_TERMINFO 0) + endif() endif() # function checks @@ -121,7 +120,6 @@ check_symbol_exists(getpagesize unistd.h HAVE_GETPAGESIZE) check_symbol_exists(getrusage sys/resource.h HAVE_GETRUSAGE) check_symbol_exists(setrlimit sys/resource.h HAVE_SETRLIMIT) check_symbol_exists(isatty unistd.h HAVE_ISATTY) -check_symbol_exists(index strings.h HAVE_INDEX) 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) @@ -162,11 +160,7 @@ check_symbol_exists(gettimeofday sys/time.h HAVE_GETTIMEOFDAY) check_symbol_exists(getrlimit "sys/types.h;sys/time.h;sys/resource.h" HAVE_GETRLIMIT) check_symbol_exists(posix_spawn spawn.h HAVE_POSIX_SPAWN) check_symbol_exists(pread unistd.h HAVE_PREAD) -check_symbol_exists(rindex strings.h HAVE_RINDEX) -check_symbol_exists(strchr string.h HAVE_STRCHR) -check_symbol_exists(strcmp string.h HAVE_STRCMP) -check_symbol_exists(strdup string.h HAVE_STRDUP) -check_symbol_exists(strrchr string.h HAVE_STRRCHR) +check_symbol_exists(realpath stdlib.h HAVE_REALPATH) check_symbol_exists(sbrk unistd.h HAVE_SBRK) check_symbol_exists(srand48 stdlib.h HAVE_RAND48_SRAND48) if( HAVE_RAND48_SRAND48 ) @@ -183,8 +177,6 @@ check_symbol_exists(strtoq stdlib.h HAVE_STRTOQ) 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_DECL_STRERROR_S) -check_symbol_exists(memcpy string.h HAVE_MEMCPY) -check_symbol_exists(memmove string.h HAVE_MEMMOVE) check_symbol_exists(setenv stdlib.h HAVE_SETENV) if( PURE_WINDOWS ) check_symbol_exists(_chsize_s io.h HAVE__CHSIZE_S) @@ -208,13 +200,6 @@ if( PURE_WINDOWS ) check_function_exists(__main HAVE___MAIN) check_function_exists(__cmpdi2 HAVE___CMPDI2) endif() -if( HAVE_ARGZ_H ) - check_symbol_exists(argz_append argz.h HAVE_ARGZ_APPEND) - check_symbol_exists(argz_create_sep argz.h HAVE_ARGZ_CREATE_SEP) - check_symbol_exists(argz_insert argz.h HAVE_ARGZ_INSERT) - check_symbol_exists(argz_next argz.h HAVE_ARGZ_NEXT) - check_symbol_exists(argz_stringify argz.h HAVE_ARGZ_STRINGIFY) -endif() if( HAVE_DLFCN_H ) if( HAVE_LIBDL ) list(APPEND CMAKE_REQUIRED_LIBRARIES dl) @@ -231,10 +216,7 @@ if( LLVM_USING_GLIBC ) add_llvm_definitions( -D_GNU_SOURCE ) endif() -set(headers "") -if (HAVE_SYS_TYPES_H) - set(headers ${headers} "sys/types.h") -endif() +set(headers "sys/types.h") if (HAVE_INTTYPES_H) set(headers ${headers} "inttypes.h") @@ -247,7 +229,6 @@ endif() check_type_exists(int64_t "${headers}" HAVE_INT64_T) check_type_exists(uint64_t "${headers}" HAVE_UINT64_T) check_type_exists(u_int64_t "${headers}" HAVE_U_INT64_T) -check_type_exists(error_t errno.h HAVE_ERROR_T) # available programs checks function(llvm_find_program name) @@ -271,7 +252,7 @@ llvm_find_program(neato) llvm_find_program(fdp) llvm_find_program(dot) llvm_find_program(dotty) -llvm_find_program(xdot.py) +llvm_find_program(xdot xdot.py) llvm_find_program(Graphviz) if( LLVM_ENABLE_FFI ) @@ -319,6 +300,20 @@ endif() find_package(LibXml2) if (LIBXML2_FOUND) set(CLANG_HAVE_LIBXML 1) + # When cross-compiling, liblzma is not detected as a dependency for libxml2, + # which makes linking c-index-test fail. But for native builds, all libraries + # are installed and checked by CMake before Makefiles are generated and everything + # works according to the plan. However, if a -llzma is added to native builds, + # an additional requirement on the static liblzma.a is required, but will not + # be checked by CMake, breaking native compilation. + # Since this is only pertinent to cross-compilations, and there's no way CMake + # can check for every foreign library on every OS, we add the dep and warn the dev. + if ( CMAKE_CROSSCOMPILING ) + if (NOT PC_LIBXML_VERSION VERSION_LESS "2.8.0") + message(STATUS "Adding LZMA as a dep to XML2 for cross-compilation, make sure liblzma.a is available.") + set(LIBXML2_LIBRARIES ${LIBXML2_LIBRARIES} "-llzma") + endif () + endif () endif () include(CheckCXXCompilerFlag) @@ -420,25 +415,26 @@ endif () if( MINGW ) set(HAVE_LIBIMAGEHLP 1) set(HAVE_LIBPSAPI 1) + set(HAVE_LIBSHELL32 1) # TODO: Check existence of libraries. # include(CheckLibraryExists) # CHECK_LIBRARY_EXISTS(imagehlp ??? . HAVE_LIBIMAGEHLP) endif( MINGW ) +if (NOT HAVE_STRTOLL) + # Use _strtoi64 if strtoll is not available. + check_symbol_exists(_strtoi64 stdlib.h have_strtoi64) + if (have_strtoi64) + set(HAVE_STRTOLL 1) + set(strtoll "_strtoi64") + set(strtoull "_strtoui64") + endif () +endif () + if( MSVC ) - set(error_t int) - set(LTDL_SYSSEARCHPATH "") - set(LTDL_DLOPEN_DEPLIBS 1) set(SHLIBEXT ".lib") - set(LTDL_OBJDIR "_libs") - set(HAVE_STRTOLL 1) - set(strtoll "_strtoi64") - set(strtoull "_strtoui64") set(stricmp "_stricmp") set(strdup "_strdup") -else( MSVC ) - set(LTDL_SYSSEARCHPATH "") # TODO - set(LTDL_DLOPEN_DEPLIBS 0) # TODO endif( MSVC ) if( PURE_WINDOWS ) @@ -480,3 +476,25 @@ if (LLVM_ENABLE_ZLIB ) endif() set(LLVM_PREFIX ${CMAKE_INSTALL_PREFIX}) + +if (LLVM_ENABLE_DOXYGEN) + message(STATUS "Doxygen enabled.") + find_package(Doxygen) + + if (DOXYGEN_FOUND) + # If we find doxygen and we want to enable doxygen by default create a + # global aggregate doxygen target for generating llvm and any/all + # subprojects doxygen documentation. + if (LLVM_BUILD_DOCS) + add_custom_target(doxygen ALL) + endif() + + option(LLVM_DOXYGEN_EXTERNAL_SEARCH "Enable doxygen external search." OFF) + if (LLVM_DOXYGEN_EXTERNAL_SEARCH) + set(LLVM_DOXYGEN_SEARCHENGINE_URL "" CACHE STRING "URL to use for external searhc.") + set(LLVM_DOXYGEN_SEARCH_MAPPINGS "" CACHE STRING "Doxygen Search Mappings") + endif() + endif() +else() + message(STATUS "Doxygen disabled.") +endif()