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| author | dim <dim@FreeBSD.org> | 2012-08-15 19:34:23 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2012-08-15 19:34:23 +0000 |
| commit | 721c201bd55ffb73cb2ba8d39e0570fa38c44e15 (patch) | |
| tree | eacfc83d988e4b9d11114387ae7dc41243f2a363 /autoconf/configure.ac | |
| parent | 2b2816e083a455f7a656ae88b0fd059d1688bb36 (diff) | |
| download | FreeBSD-src-721c201bd55ffb73cb2ba8d39e0570fa38c44e15.zip FreeBSD-src-721c201bd55ffb73cb2ba8d39e0570fa38c44e15.tar.gz | |
Vendor import of llvm trunk r161861:
http://llvm.org/svn/llvm-project/llvm/trunk@161861
Diffstat (limited to 'autoconf/configure.ac')
| -rw-r--r-- | autoconf/configure.ac | 100 |
1 files changed, 86 insertions, 14 deletions
diff --git a/autoconf/configure.ac b/autoconf/configure.ac index e487597..4dde3a6 100644 --- a/autoconf/configure.ac +++ b/autoconf/configure.ac @@ -31,9 +31,9 @@ dnl=== dnl===-----------------------------------------------------------------------=== dnl Initialize autoconf and define the package name, version number and dnl address for reporting bugs. -AC_INIT([LLVM],[3.1],[http://llvm.org/bugs/]) +AC_INIT([LLVM],[3.2svn],[http://llvm.org/bugs/]) AC_DEFINE([LLVM_VERSION_MAJOR], [3], [Major version of the LLVM API]) -AC_DEFINE([LLVM_VERSION_MINOR], [1], [Minor version of the LLVM API]) +AC_DEFINE([LLVM_VERSION_MINOR], [2], [Minor version of the LLVM API]) dnl Provide a copyright substitution and ensure the copyright notice is included dnl in the output of --version option of the generated configure script. @@ -369,7 +369,7 @@ AC_CACHE_CHECK([target architecture],[llvm_cv_target_arch], msp430-*) llvm_cv_target_arch="MSP430" ;; hexagon-*) llvm_cv_target_arch="Hexagon" ;; mblaze-*) llvm_cv_target_arch="MBlaze" ;; - ptx-*) llvm_cv_target_arch="PTX" ;; + nvptx-*) llvm_cv_target_arch="NVPTX" ;; *) llvm_cv_target_arch="Unknown" ;; esac]) @@ -387,6 +387,30 @@ esac dnl Define a substitution, ARCH, for the target architecture AC_SUBST(ARCH,$llvm_cv_target_arch) +dnl Determine what our host architecture. +dnl This will allow MCJIT regress tests runs only for supported +dnl platforms. +case $host in + i?86-*) host_arch="x86" ;; + amd64-* | x86_64-*) host_arch="x86_64" ;; + sparc*-*) host_arch="Sparc" ;; + powerpc*-*) host_arch="PowerPC" ;; + arm*-*) host_arch="ARM" ;; + mips-*) host_arch="Mips" ;; + mipsel-*) host_arch="Mips" ;; + xcore-*) host_arch="XCore" ;; + msp430-*) host_arch="MSP430" ;; + hexagon-*) host_arch="Hexagon" ;; + mblaze-*) host_arch="MBlaze" ;; + *) host_arch="Unknown" ;; +esac + +if test "$host_arch" = "Unknown" ; then + AC_MSG_WARN([Configuring LLVM for an unknown host archicture]) +fi + +AC_SUBST(HOST_ARCH,$host_arch) + dnl Check for the endianness of the target AC_C_BIGENDIAN(AC_SUBST([ENDIAN],[big]),AC_SUBST([ENDIAN],[little])) @@ -439,6 +463,18 @@ case "$enableval" in *) AC_MSG_ERROR([Invalid setting for --enable-libcpp. Use "yes" or "no"]) ;; esac +dnl --enable-cxx11 : check whether or not to use -std=c++11 on the command line +AC_ARG_ENABLE(cxx11, + AS_HELP_STRING([--enable-cxx11], + [Use c++11 if available (default is NO)]),, + enableval=default) +case "$enableval" in + yes) AC_SUBST(ENABLE_CXX11,[1]) ;; + no) AC_SUBST(ENABLE_CXX11,[0]) ;; + default) AC_SUBST(ENABLE_CXX11,[0]);; + *) AC_MSG_ERROR([Invalid setting for --enable-cxx11. Use "yes" or "no"]) ;; +esac + dnl --enable-optimized : check whether they want to do an optimized build: AC_ARG_ENABLE(optimized, AS_HELP_STRING( --enable-optimized,[Compile with optimizations enabled (default is NO)]),,enableval=$optimize) @@ -466,6 +502,16 @@ else AC_SUBST(DISABLE_ASSERTIONS,[[DISABLE_ASSERTIONS=1]]) fi +dnl --enable-werror : check whether we want Werror on by default +AC_ARG_ENABLE(werror,AS_HELP_STRING( + --enable-werror,[Compile with -Werror enabled (default is NO)]),, enableval="no") +case "$enableval" in + yes) AC_SUBST(ENABLE_WERROR,[1]) ;; + no) AC_SUBST(ENABLE_WERROR,[0]) ;; + default) AC_SUBST(ENABLE_WERROR,[0]);; + *) AC_MSG_ERROR([Invalid setting for --enable-werror. Use "yes" or "no"]) ;; +esac + dnl --enable-expensive-checks : check whether they want to turn on expensive debug checks: AC_ARG_ENABLE(expensive-checks,AS_HELP_STRING( --enable-expensive-checks,[Compile with expensive debug checks enabled (default is NO)]),, enableval="no") @@ -516,7 +562,7 @@ else MSP430) AC_SUBST(TARGET_HAS_JIT,0) ;; Hexagon) AC_SUBST(TARGET_HAS_JIT,0) ;; MBlaze) AC_SUBST(TARGET_HAS_JIT,0) ;; - PTX) AC_SUBST(TARGET_HAS_JIT,0) ;; + NVPTX) AC_SUBST(TARGET_HAS_JIT,0) ;; *) AC_SUBST(TARGET_HAS_JIT,0) ;; esac fi @@ -621,20 +667,20 @@ case "$enableval" in *) AC_MSG_ERROR([Invalid setting for --enable-timestamps. Use "yes" or "no"]) ;; esac AC_DEFINE_UNQUOTED([ENABLE_TIMESTAMPS],$ENABLE_TIMESTAMPS, - [Define if timestamp information (e.g., __DATE___) is allowed]) + [Define if timestamp information (e.g., __DATE__) is allowed]) dnl Allow specific targets to be specified for building (or not) TARGETS_TO_BUILD="" AC_ARG_ENABLE([targets],AS_HELP_STRING([--enable-targets], [Build specific host targets: all or target1,target2,... Valid targets are: host, x86, x86_64, sparc, powerpc, arm, mips, spu, hexagon, - xcore, msp430, ptx, and cpp (default=all)]),, + xcore, msp430, nvptx, and cpp (default=all)]),, enableval=all) if test "$enableval" = host-only ; then enableval=host fi case "$enableval" in - all) TARGETS_TO_BUILD="X86 Sparc PowerPC ARM Mips CellSPU XCore MSP430 CppBackend MBlaze PTX Hexagon" ;; + all) TARGETS_TO_BUILD="X86 Sparc PowerPC ARM Mips CellSPU XCore MSP430 CppBackend MBlaze NVPTX Hexagon" ;; *)for a_target in `echo $enableval|sed -e 's/,/ /g' ` ; do case "$a_target" in x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;; @@ -650,7 +696,7 @@ case "$enableval" in cpp) TARGETS_TO_BUILD="CppBackend $TARGETS_TO_BUILD" ;; hexagon) TARGETS_TO_BUILD="Hexagon $TARGETS_TO_BUILD" ;; mblaze) TARGETS_TO_BUILD="MBlaze $TARGETS_TO_BUILD" ;; - ptx) TARGETS_TO_BUILD="PTX $TARGETS_TO_BUILD" ;; + nvptx) TARGETS_TO_BUILD="NVPTX $TARGETS_TO_BUILD" ;; host) case "$llvm_cv_target_arch" in x86) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;; x86_64) TARGETS_TO_BUILD="X86 $TARGETS_TO_BUILD" ;; @@ -663,7 +709,7 @@ case "$enableval" in XCore) TARGETS_TO_BUILD="XCore $TARGETS_TO_BUILD" ;; MSP430) TARGETS_TO_BUILD="MSP430 $TARGETS_TO_BUILD" ;; Hexagon) TARGETS_TO_BUILD="Hexagon $TARGETS_TO_BUILD" ;; - PTX) TARGETS_TO_BUILD="PTX $TARGETS_TO_BUILD" ;; + NVPTX) TARGETS_TO_BUILD="NVPTX $TARGETS_TO_BUILD" ;; *) AC_MSG_ERROR([Can not set target to build]) ;; esac ;; *) AC_MSG_ERROR([Unrecognized target $a_target]) ;; @@ -671,6 +717,17 @@ case "$enableval" in done ;; esac + +AC_ARG_ENABLE([experimental-targets],AS_HELP_STRING([--enable-experimental-targets], + [Build experimental host targets: disable or target1,target2,... + (default=disable)]),, + enableval=disable) + +if test ${enableval} != "disable" +then + TARGETS_TO_BUILD="$enableval $TARGETS_TO_BUILD" +fi + AC_SUBST(TARGETS_TO_BUILD,$TARGETS_TO_BUILD) dnl Determine whether we are building LLVM support for the native architecture. @@ -1024,11 +1081,7 @@ AC_PATH_PROG(CAT, [cat]) AC_PATH_PROG(DOXYGEN, [doxygen]) AC_PATH_PROG(GROFF, [groff]) AC_PATH_PROG(GZIPBIN, [gzip]) -AC_PATH_PROG(POD2HTML, [pod2html]) -AC_PATH_PROG(POD2MAN, [pod2man]) AC_PATH_PROG(PDFROFF, [pdfroff]) -AC_PATH_PROG(RUNTEST, [runtest]) -DJ_AC_PATH_TCLSH AC_PATH_PROG(ZIP, [zip]) AC_PATH_PROGS(OCAMLC, [ocamlc]) AC_PATH_PROGS(OCAMLOPT, [ocamlopt]) @@ -1260,6 +1313,23 @@ AC_ARG_WITH(intel-jitevents, AC_DEFINE_UNQUOTED([LLVM_USE_INTEL_JITEVENTS],$USE_INTEL_JITEVENTS, [Define if we have the Intel JIT API runtime support library]) +dnl Check for libxml2 +dnl Right now we're just checking for the existence, we could also check for a +dnl particular version via --version on xml2-config +AC_CHECK_PROGS(XML2CONFIG, xml2-config) + +AC_MSG_CHECKING(for libxml2 includes) +if test "x$XML2CONFIG" = "x"; then + AC_MSG_RESULT(xml2-config not found) +else + LIBXML2_INC=`$XML2CONFIG --cflags` + AC_MSG_RESULT($LIBXML2_INC) + AC_CHECK_LIB(xml2, xmlReadFile,[AC_DEFINE([CLANG_HAVE_LIBXML],1,[Define if we have libxml2]) + LIBXML2_LIBS="-lxml2"]) +fi +AC_SUBST(LIBXML2_LIBS) +AC_SUBST(LIBXML2_INC) + dnl===-----------------------------------------------------------------------=== dnl=== dnl=== SECTION 6: Check for header files @@ -1342,7 +1412,7 @@ AC_CHECK_FUNCS([powf fmodf strtof round ]) AC_CHECK_FUNCS([getpagesize getrusage getrlimit setrlimit gettimeofday ]) AC_CHECK_FUNCS([isatty mkdtemp mkstemp ]) AC_CHECK_FUNCS([mktemp posix_spawn pread realpath sbrk setrlimit strdup ]) -AC_CHECK_FUNCS([strerror strerror_r setenv ]) +AC_CHECK_FUNCS([strerror strerror_r setenv arc4random ]) AC_CHECK_FUNCS([strtoll strtoq sysconf malloc_zone_statistics ]) AC_CHECK_FUNCS([setjmp longjmp sigsetjmp siglongjmp writev]) AC_C_PRINTF_A @@ -1518,6 +1588,8 @@ AC_DEFINE_UNQUOTED(LLVM_MANDIR, "$LLVM_MANDIR", [Installation directory for man pages]) AC_DEFINE_UNQUOTED(LLVM_CONFIGTIME, "$LLVM_CONFIGTIME", [Time at which LLVM was configured]) +AC_DEFINE_UNQUOTED(LLVM_HOSTTRIPLE, "$host", + [Host triple LLVM will be executed on]) AC_DEFINE_UNQUOTED(LLVM_DEFAULT_TARGET_TRIPLE, "$target", [Target triple LLVM will generate code for by default]) |
