diff options
| -rwxr-xr-x | autoconf/AutoRegen.sh | 11 | ||||
| -rw-r--r-- | autoconf/configure.am | 699 | ||||
| -rwxr-xr-x | autoconf/depcomp | 522 | ||||
| -rw-r--r-- | autoconf/install-sh | 495 | ||||
| -rwxr-xr-x | autoconf/missing | 353 | ||||
| -rwxr-xr-x | autoconf/mkinstalldirs | 171 |
6 files changed, 1684 insertions, 567 deletions
diff --git a/autoconf/AutoRegen.sh b/autoconf/AutoRegen.sh index f264054464..90cf16aa63 100755 --- a/autoconf/AutoRegen.sh +++ b/autoconf/AutoRegen.sh @@ -7,10 +7,12 @@ if test "$1" = --with-automake ; then outfile=configure_am configfile=configure.am with_automake=1 -else +elif test -z "$1" ; then outfile=configure configfile=configure.ac with_automake=0 +else + die "Invalid option: $1" fi test -d autoconf && test -f autoconf/$configfile && cd autoconf test -f $configfile || die "Can't find 'autoconf' dir; please cd into it first" @@ -48,7 +50,7 @@ echo "" echo "Regenerating aclocal.m4 with aclocal" cwd=`pwd` if test $with_automake -eq 1 ; then - cp configure.ac .configure.ac.save + mv configure.ac .configure.ac.save cp configure.am configure.ac cp configure.am ../configure.ac fi @@ -61,9 +63,8 @@ autoheader -I autoconf -I autoconf/m4 autoconf/$configfile || die "autoheader fa if test $with_automake -eq 1 ; then echo "Regenerating makefiles with automake 1.9.2" cp autoconf/aclocal.m4 . - automake --foreign --add-missing --copy - rm configure.ac + automake --gnu --add-missing --copy --force-missing cd $cwd - cp .configure.ac.save configure.ac + mv .configure.ac.save configure.ac fi exit 0 diff --git a/autoconf/configure.am b/autoconf/configure.am index d6967fb9f6..b3a8831306 100644 --- a/autoconf/configure.am +++ b/autoconf/configure.am @@ -1,3 +1,19 @@ +dnl -- configure.am - Automake based configuration --------------------------=== +dnl +dnl The LLVM Compiler Infrastructure +dnl +dnl This file was developed by Reid Spencer and is distributed under the +dnl University of Illinois Open Source License. See LICENSE.TXT for details. +dnl +dnl ===----------------------------------------------------------------------=== +dnl + +dnl ===----------------------------------------------------------------------=== +dnl -- +dnl -- SECTION 1: Initialization & Setup +dnl -- +dnl ===----------------------------------------------------------------------=== + dnl Initialize autoconf AC_INIT([[LLVM]],[[1.4]],[llvmbugs@cs.uiuc.edu]) @@ -10,8 +26,8 @@ dnl AC_CONFIG_MACRO_DIR(autoconf/m4) dnl Verify that the source directory is valid AC_CONFIG_SRCDIR(["lib/VMCore/Module.cpp"]) -dnl Check which host for which we're compiling. This will tell us which LLVM -dnl compiler will be used for compiling SSA into object code. +dnl Check which host/target for which we're compiling. This will tell us which +dnl LLVM compiler will be used for compiling SSA into object code. AC_CANONICAL_TARGET dnl Quit if the source directory has already been configured. @@ -23,214 +39,238 @@ if test ${srcdir} != "." ; then fi dnl Initialize automake -AM_INIT_AUTOMAKE - - -dnl Set the "OS" Makefile variable based on the system we are building on. -dnl Configure all of the projects present in our source tree. -for i in `ls ${srcdir}/projects` -do - if test -d ${srcdir}/projects/${i} ; then - case ${i} in - "CVS") ;; - "sample") AC_CONFIG_SUBDIRS([projects/sample]) ;; - "Stacker") AC_CONFIG_SUBDIRS([projects/Stacker]) ;; - "llvm-test") AC_CONFIG_SUBDIRS([projects/llvm-test]) ;; - "llvm-reopt") AC_CONFIG_SUBDIRS([projects/llvm-reopt]);; - "llvm-gcc") AC_CONFIG_SUBDIRS([projects/llvm-gcc]) ;; - "Java") AC_CONFIG_SUBDIRS([projects/Java]) ;; - "llvm-tv") AC_CONFIG_SUBDIRS([projects/llvm-tv]) ;; - "llvm-fefw") AC_CONFIG_SUBDIRS([projects/llvm-fefw]) ;; - *) - AC_MSG_WARN([Unknown project (${i}) won't be configured automatically]) - ;; - esac - fi -done - -dnl Configure header files -AC_CONFIG_HEADERS([include/llvm/Config/config.h]) - -dnl Configure other output files -AC_CONFIG_FILES([Makefile.config]) -AC_CONFIG_FILES([Makefile]) -AC_CONFIG_FILES([lib/Makefile]) - -AC_CONFIG_HEADERS([include/llvm/Support/DataTypes.h]) -AC_CONFIG_HEADERS([include/llvm/ADT/hash_map]) -AC_CONFIG_HEADERS([include/llvm/ADT/hash_set]) -AC_CONFIG_HEADERS([include/llvm/Support/ThreadSupport.h]) -AC_CONFIG_HEADERS([include/llvm/ADT/iterator]) +AM_INIT_AUTOMAKE([foreign dejagnu dist-zip nostdinc -Wnone -Wunsupported -Wsyntax -Wobsolete]) + +dnl Make sure we are using the right version of autoconf +AC_PREREQ(2.59) + +dnl ===----------------------------------------------------------------------=== +dnl -- +dnl -- SECTION 2: Setup The Command Line Arguments For "configure" +dnl -- +dnl ===----------------------------------------------------------------------=== + +dnl Specify where to find the llvm-gcc install directory +AC_ARG_WITH(llvmgccdir, + AS_HELP_STRING([--with-llvmgccdir],[Location of LLVM GCC front-end]), + [case "${withval}" in + /*|*/*) LLVMGCCDIR=$withval ;; + *) AC_MSG_ERROR([bad value ${withval} for --with-llvmgccdir]) ;; + esac], + [LLVMGCCDIR=/usr/local/llvm-gcc]) +AC_SUBST(LLVMGCCDIR) + +dnl Specify whether to build optimized or not +AC_ARG_ENABLE(optimized, + AS_HELP_STRING([--enable-optimized],[Build an optimized version of LLVM + (default=no)]), + [case "${withval}" in + yes) ENABLE_OPTIMIZED=1 ;; + no) ENABLE_OPTIMIZED=0 ;; + "") ENABLE_OPTIMIZED=0 ;; + *) AC_MSG_ERROR([bad value ${withval} for --enable-optimized]) ;; + esac], + [ENABLE_OPTIMIZED=0]) +AC_SUBST(ENABLE_OPTIMIZED) +AM_CONDITIONAL(ENABLE_OPTIMIZED,test $ENABLE_OPTIMIZED = 1) + +dnl Specify whether to build profiled or not +AC_ARG_ENABLE(profiled, + AS_HELP_STRING([--enable-profiled],[Build a profiled version of LLVM + (default=no)]), + [case "${withval}" in + yes) ENABLE_PROFILED=1 ;; + no) ENABLE_PROFILED=0 ;; + "") ENABLE_PROFILED=0 ;; + *) AC_MSG_ERROR([bad value ${withval} for --enable-profiled]) ;; + esac], + [ENABLE_PROFILED=0]) +AC_SUBST(ENABLE_PROFILED,$ENABLE_PROFILED) +AM_CONDITIONAL(ENABLE_PROFILED,test $ENABLE_PROFILED = 1) -dnl Do special configuration of Makefiles -dnl AC_CONFIG_MAKEFILE(Makefile) -dnl AC_CONFIG_MAKEFILE(Makefile.common) -dnl AC_CONFIG_MAKEFILE(examples/Makefile) -dnl AC_CONFIG_MAKEFILE(lib/Makefile) -dnl AC_CONFIG_MAKEFILE(runtime/Makefile) -dnl AC_CONFIG_MAKEFILE(test/Makefile) -dnl AC_CONFIG_MAKEFILE(test/Makefile.tests) -dnl AC_CONFIG_MAKEFILE(test/QMTest/llvm.py) -dnl AC_CONFIG_MAKEFILE(test/QMTest/llvmdb.py) -dnl AC_CONFIG_MAKEFILE(tools/Makefile) -dnl AC_CONFIG_MAKEFILE(utils/Makefile) -dnl AC_CONFIG_MAKEFILE(projects/Makefile) +dnl JIT Option +AC_ARG_ENABLE(jit, + AS_HELP_STRING([--enable-jit], + [Enable Just In Time Compiling (default is YES)]),, + enableval=default) -dnl Find the install program (needs to be done before canonical stuff) -AC_PROG_INSTALL +if test ${enableval} = "no" +then + AC_SUBST(JIT,[[]]) +else + case $target in + *i*86*) AC_SUBST(JIT,[[TARGET_HAS_JIT=1]]) ;; + *sparc*) AC_SUBST(JIT,[[TARGET_HAS_JIT=1]]) ;; + *) AC_SUBST(JIT,[[]]) ;; + esac +fi -dnl We will use the build machine information to set some variables. +dnl ===----------------------------------------------------------------------=== +dnl -- +dnl -- SECTION 3: Platform/Architecture Configuration +dnl -- +dnl ===----------------------------------------------------------------------=== +dnl Set the "OS" Makefile variable based on the system we are building on. AC_MSG_CHECKING([support for generic build operating system]) case $build in - *-*-aix*) - AC_SUBST(OS,[AIX]) - platform_type="AIX" - ;; - *-*-cygwin*) - AC_SUBST(OS,[Cygwin]) - platform_type="Cygwin" - ;; - *-*-darwin*) - AC_SUBST(OS,[Darwin]) - platform_type="Darwin" - ;; - *-*-freebsd*) - AC_SUBST(OS,[Linux]) - platform_type="FreeBSD" - ;; - *-*-interix*) - AC_SUBST(OS,[SunOS]) - platform_type="Interix" - ;; - *-*-linux*) - AC_SUBST(OS,[Linux]) - platform_type="Linux" - if test -d /home/vadve/lattner/local/x86/llvm-gcc - then - AC_SUBST(LLVMGCCDIR,[/home/vadve/lattner/local/x86/llvm-gcc/]) - fi - ;; - *-*-solaris*) - AC_SUBST(OS,[SunOS]) - platform_type="SunOS" - if test -d /home/vadve/lattner/local/sparc/llvm-gcc - then - AC_SUBST(LLVMGCCDIR,[/home/vadve/lattner/local/sparc/llvm-gcc/]) - fi - ;; - *-*-win32*) - AC_SUBST(OS,[Win32]) - platform_type="Win32" - ;; - *-*-mingw*) - AC_SUBST(OS,[Win32]) - platform_type="Win32" - ;; - *) - AC_SUBST(OS,[Unknown]) - platform_type="Unknown" - ;; + *-*-aix*) llvm_platform_type="AIX" ;; + *-*-cygwin*) llvm_platform_type="Cygwin" ;; + *-*-darwin*) llvm_platform_type="Darwin" ;; + *-*-freebsd*) llvm_platform_type="FreeBSD" ;; + *-*-interix*) llvm_platform_type="Interix" ;; + *-*-linux*) llvm_platform_type="Linux" ;; + *-*-solaris*) llvm_platform_type="SunOS" ;; + *-*-win32*) llvm_platform_type="Win32" ;; + *-*-mingw*) llvm_platform_type="Win32" ;; + *) + AC_MSG_ERROR([Platform is unknown, configure can't continue]) + llvm_platform_type="Unknown" + ;; esac - -dnl Make sure we aren't attempting to configure for an unknown system -if test "$platform_type" = "Unknown" ; then - AC_MSG_ERROR([Platform is unknown, configure can't continue]) -fi - -dnl Make a link from lib/System/platform to lib/System/$platform_type -dnl This helps the #inclusion of the system specific include files -dnl for the operating system abstraction library -AC_CONFIG_LINKS(lib/System/platform:lib/System/$platform_type) - +AC_SUBST(OS,$llvm_platform_type) +AC_MSG_RESULT($llvm_platform_type) AC_MSG_CHECKING(target architecture) dnl If we are targetting a Sparc machine running Solaris, pretend that it is dnl V9, since that is all that we support at the moment, and autoconf will only dnl tell us we're a sparc. case $target in - sparc*-*-solaris*) AC_SUBST(target,[[sparcv9-sun-solaris2.8]]) - ;; + sparc*-*-solaris*) AC_SUBST(target,[[sparcv9-sun-solaris2.8]]) ;; esac dnl Determine what our target architecture is and configure accordingly. dnl This will allow Makefiles to make a distinction between the hardware and dnl the OS. case $target in - i*86-*) - ARCH="x86" - AC_SUBST(ARCH,[x86]) - ;; - sparc*-*) - ARCH="Sparc" - AC_SUBST(ARCH,[Sparc]) - ;; - powerpc*-*) - ARCH="PowerPC" - AC_SUBST(ARCH,[PowerPC]) - ;; - *) - ARCH="Unknown" - AC_SUBST(ARCH,[Unknown]) - ;; + i*86-*) ARCH="x86" ;; + sparc*-*) ARCH="Sparc" ;; + powerpc*-*) ARCH="PowerPC" ;; + *) ARCH="Unknown";; esac - +AM_CONDITIONAL(ARCH_X86,test $ARCH = "x86") +AM_CONDITIONAL(ARCH_SPARC,test $ARCH = "Sparc") +AM_CONDITIONAL(ARCH_PPC,test $ARCH = "PowerPC") +AM_CONDITIONAL(ARCH_UNKNOWN,test $ARCH = "Unknown") +AC_SUBST(ARCH,$ARCH) AC_MSG_RESULT($ARCH) +dnl Check for the endianness of the target +AC_C_BIGENDIAN(AC_SUBST([ENDIAN],[big]),AC_SUBST([ENDIAN],[little])) + +dnl ===----------------------------------------------------------------------=== +dnl -- +dnl -- SECTION 4: Check For Programs We Need +dnl -- +dnl ===----------------------------------------------------------------------=== + +dnl Find the install program (needs to be done before canonical stuff) +AC_PROG_INSTALL + dnl Check for compilation tools AC_PROG_CXX AC_PROG_CC(gcc) +AC_PROG_CPP + +dnl Checks for other build tools +AC_PROG_FLEX +AC_PROG_BISON +AC_PROG_LIBTOOL + +dnl Checks for tools we can get away with not having: +AC_PATH_PROG(DOT,[dot],[true dot]) +AC_PATH_PROG(ETAGS,[etags],[true etags]) +AC_PATH_PROG(PYTHON,[python],[true python]) +AC_PATH_PROG(QMTEST,[qmtest],[true qmtest]) + +dnl ===----------------------------------------------------------------------=== +dnl -- +dnl -- SECTION 5: Basic sanity checks on dependent programs we need +dnl -- +dnl ===----------------------------------------------------------------------=== + dnl Ensure that compilation tools are GCC; we use GCC specific extensions if test "$GCC" != "yes" then - AC_MSG_ERROR([gcc required but not found]) + AC_MSG_ERROR([gcc required but not found]) fi -AC_PROG_CPP + dnl Ensure that compilation tools are GCC; we use GCC specific extensions if test "$GXX" != "yes" then - AC_MSG_ERROR([g++ required but not found]) + AC_MSG_ERROR([g++ required but not found]) fi dnl Verify that GCC is version 3.0 or higher gccmajor=`$CC --version | head -n 1 | awk '{print $NF;}' | cut -d. -f1` if test "$gccmajor" -lt "3" then - AC_MSG_ERROR([gcc 3.x required, but you have a lower version]) + AC_MSG_ERROR([gcc 3.x required, but you have a lower version]) fi dnl Check for GNU Make. We use its extensions too, so don't build without it AC_CHECK_GNU_MAKE if test -z "$_cv_gnu_make_command" then - AC_MSG_ERROR([GNU Make required but not found]) + AC_MSG_ERROR([GNU Make required but not found]) fi -dnl Checks for other tools -AC_PROG_FLEX -AC_PROG_BISON -AC_PROG_LIBTOOL +dnl Find the LLVM GCC-based C/C++ front end +AC_MSG_CHECKING([for llvm-gcc]) +LLVM_GCC_CHECK=no +if test -d "$LLVMGCCDIR" +then + if test -x "$LLVMGCCDIR/bin/gcc" + then + LLVM_GCC_CHECK="$LLVMGCCDIR/bin/gcc" + fi +fi +llvmgccwarn=no +AC_MSG_RESULT($LLVM_GCC_CHECK) +if test "$LLVM_GCC_CHECK" = "no" +then + llvmgccwarn=yes +fi + +dnl Determine if the "gcc" found produces LLVM assembly. If so its "sane" +AC_MSG_CHECKING([whether llvm-gcc is sane]) +LLVM_GCC_SANE=no +if test -x "$LLVM_GCC_CHECK" +then + cp /dev/null conftest.c + "$LLVM_GCC_CHECK" -S -o - conftest.c | grep implementation > /dev/null 2>&1 + if test $? -eq 0 + then + LLVM_GCC_SANE=yes + fi + rm conftest.c + llvmcc1path=`"$LLVM_GCC_CHECK" --print-prog-name=cc1` + AC_SUBST(LLVMCC1,$llvmcc1path) + llvmcc1pluspath=`"$LLVM_GCC_CHECK" --print-prog-name=cc1plus` + AC_SUBST(LLVMCC1PLUS,$llvmcc1pluspath) +fi +AC_MSG_RESULT($LLVM_GCC_SANE) +if test "$LLVM_GCC_SANE" = "no" +then + llvmgccwarn=yes +fi -dnl Checks for tools we can get away with not having: -AC_PATH_PROG(DOT,[dot],[true dot]) -AC_PATH_PROG(ETAGS,[etags],[true etags]) dnl Check if we know how to tell etags we are using C++: etags_version=`$ETAGS --version 2>&1` case "$etags_version" in - *[Ee]xuberant*) ETAGSFLAGS="--language-force=c++" ;; - *GNU\ Emacs*) ETAGSFLAGS="-l c++" ;; - *) ETAGSFLAGS="" ;; + *[Ee]xuberant*) ETAGSFLAGS="--language-force=c++" ;; + *GNU\ Emacs*) ETAGSFLAGS="-l c++" ;; + *) ETAGSFLAGS="" ;; esac AC_SUBST(ETAGSFLAGS,$ETAGSFLAGS) -AC_PATH_PROG(PYTHON,[python],[true python]) + if test "$PYTHON" = "false" then - AC_MSG_WARN([Python is required for the test suite, but it was not found]) + AC_MSG_WARN([Python is required for the test suite, but it was not found]) fi -AC_PATH_PROG(QMTEST,[qmtest],[true qmtest]) if test "$QMTEST" = "false" then - AC_MSG_WARN([QMTest is required for the test suite, but it was not found]) + AC_MSG_WARN([QMTest is required for the test suite, but it was not found]) fi dnl Verify that the version of python available is high enough for qmtest @@ -240,57 +280,64 @@ pyminor=`echo $pyversion | cut -d. -f2` if test "$pymajor" -ge "2" then - if test "$pymajor" -eq "2" - then - if test "$pyminor" -lt "2" - then - AC_MSG_WARN([QMTest requires Python 2.2 or later]) - fi - fi + if test "$pymajor" -eq "2" + then + if test "$pyminor" -lt "2" + then + AC_MSG_WARN([QMTest requires Python 2.2 or later]) + fi + fi else - AC_MSG_WARN([QMTest requires Python 2.2 or later]) + AC_MSG_WARN([QMTest requires Python 2.2 or later]) fi -dnl Checks for libraries: +dnl ===----------------------------------------------------------------------=== +dnl -- +dnl -- SECTION 6: Check For Needed Libraries +dnl -- +dnl ===----------------------------------------------------------------------=== + dnl libelf is for sparc only; we can ignore it if we don't have it AC_CHECK_LIB(elf, elf_begin) -dnl Check for bzip2 and zlib compression libraries needed for archive reading/writing +dnl Check for bzip2 and zlib compression libraries needed for archive +dnl reading/writing AC_CHECK_LIB(bz2,BZ2_bzCompressInit,[bzip2_found=1],[bzip2_found=0]) -AC_CHECK_HEADERS([bzlib.h],[bzlib_h_found=1],[bzlib_h_found=0],[]) AC_CHECK_LIB(z,gzopen,[zlib_found=1],[zlib_found=0]) -AC_CHECK_HEADERS([zlib.h],[zlib_h_found=1],[zlib_h_found=0],[]) -if test $zlib_found -eq 1 -a $zlib_h_found -eq 1; then - AC_DEFINE([HAVE_ZLIB],[1],[Define if zlib library is available on this platform.]) - AC_SUBST([HAVE_ZLIB],[1]) -else - AC_SUBST([HAVE_ZLIB],[0]) -fi -if test $bzip2_found -eq 1 -a $bzlib_h_found -eq 1 ; then - AC_DEFINE([HAVE_BZIP2],[1],[Define if bzip2 library is available on this platform.]) - AC_SUBST([HAVE_BZIP2],[1]) -else - AC_SUBST([HAVE_BZIP2],[0]) -fi + dnl dlopen() is required for plugin support. -AC_SEARCH_LIBS(dlopen,dl,AC_DEFINE([HAVE_DLOPEN],[1],[Define if dlopen() is available on this platform.]),AC_MSG_WARN([dlopen() not found - disabling plugin support])) +AC_SEARCH_LIBS(dlopen,dl, + AC_DEFINE([HAVE_DLOPEN],[1], + [Define if dlopen() is available on this platform.]), + AC_MSG_WARN([dlopen() not found - disabling plugin support])) dnl mallinfo is optional; the code can compile (minus features) without it -AC_SEARCH_LIBS(mallinfo,malloc,AC_DEFINE([HAVE_MALLINFO],[1],[Define if mallinfo() is available on this platform.])) +AC_SEARCH_LIBS(mallinfo,malloc, + AC_DEFINE([HAVE_MALLINFO],[1], + [Define if mallinfo() is available on this platform.])) dnl pthread locking functions are optional - but llvm will not be thread-safe dnl without locks. -AC_SEARCH_LIBS(pthread_mutex_lock,pthread,AC_DEFINE([HAVE_PTHREAD_MUTEX_LOCK],[1],[Have pthread_mutex_lock])) -dnl AC_SUBST(HAVE_PTHREAD_MUTEX_LOCK) +AC_SEARCH_LIBS(pthread_mutex_lock,pthread, + AC_DEFINE([HAVE_PTHREAD_MUTEX_LOCK],[1],[Have pthread_mutex_lock])) + + +dnl ===----------------------------------------------------------------------=== +dnl -- +dnl -- SECTION 7: Check For Needed Header Files +dnl -- +dnl ===----------------------------------------------------------------------=== -dnl Checks for header files. dnl We don't check for ancient stuff or things that are guaranteed to be there dnl by the C++ standard. We always use the <cfoo> versions of <foo.h> C headers. AC_HEADER_STDC AC_HEADER_SYS_WAIT +AC_HEADER_TIME +AC_HEADER_MMAP_ANONYMOUS dnl Checks for POSIX and other various system-specific header files -AC_CHECK_HEADERS(fcntl.h limits.h sys/time.h unistd.h malloc.h sys/mman.h sys/resource.h dlfcn.h link.h execinfo.h windows.h) +AC_CHECK_HEADERS(fcntl.h limits.h sys/time.h unistd.h malloc.h sys/mman.h) +AC_CHECK_HEADERS(sys/resource.h dlfcn.h link.h execinfo.h windows.h) dnl Check for things that need to be included in public headers, and so dnl for which we may not have access to a HAVE_* preprocessor #define. @@ -299,129 +346,88 @@ AC_CHECK_HEADER([sys/types.h]) AC_CHECK_HEADER([inttypes.h]) AC_CHECK_HEADER([stdint.h]) +dnl Checks for compression headers: +AC_CHECK_HEADERS([bzlib.h],[bzlib_h_found=1],[bzlib_h_found=0],[]) +AC_CHECK_HEADERS([zlib.h],[zlib_h_found=1],[zlib_h_found=0],[]) + +dnl ===----------------------------------------------------------------------=== +dnl -- +dnl -- SECTION 8: Check for specific features (types/functions/options/etc) +dnl -- +dnl ===----------------------------------------------------------------------=== + dnl Check for types AC_TYPE_PID_T AC_TYPE_SIZE_T +AC_TYPE_SIGNAL +AC_STRUCT_TM AC_CHECK_TYPES([int64_t],,AC_MSG_ERROR([Type int64_t required but not found])) AC_CHECK_TYPES([uint64_t],, - AC_CHECK_TYPES([u_int64_t],, - AC_MSG_ERROR([Type uint64_t or u_int64_t required but not found]))) -AC_HEADER_TIME -AC_STRUCT_TM + AC_CHECK_TYPES([u_int64_t],, + AC_MSG_ERROR([Type uint64_t or u_int64_t required but not found]))) dnl Check for various C features AC_C_PRINTF_A - -dnl Check for the endianness of the target -AC_C_BIGENDIAN(AC_SUBST([ENDIAN],[big]),AC_SUBST([ENDIAN],[little])) - -dnl Check for C++ extensions -AC_CXX_HAVE_HASH_MAP -AC_CXX_HAVE_HASH_SET -AC_CXX_HAVE_STD_ITERATOR -AC_CXX_HAVE_BI_ITERATOR -AC_CXX_HAVE_FWD_ITERATOR - AC_FUNC_ISNAN AC_FUNC_ISINF - -dnl Checks for library functions. AC_FUNC_ALLOCA AC_FUNC_MMAP if test "$ac_cv_func_mmap_fixed_mapped" = "no" then - AC_MSG_WARN([mmap() required but not found]) + AC_MSG_WARN([mmap() required but not found]) fi AC_FUNC_MMAP_FILE if test "$ac_cv_func_mmap_file" = "no" then - AC_MSG_WARN([mmap() of files required but not found]) + AC_MSG_WARN([mmap() of files required but not found]) fi -AC_HEADER_MMAP_ANONYMOUS -AC_TYPE_SIGNAL -AC_CHECK_FUNCS(getcwd gettimeofday strdup strtoq strtoll backtrace isatty mkstemp getrusage) -AC_CHECK_FUNC(mprotect,,AC_MSG_ERROR([Function mprotect() required but not found])) +AC_CHECK_FUNCS(getcwd gettimeofday strdup strtoq strtoll backtrace isatty) +AC_CHECK_FUNCS(mkstemp getrusage) +AC_CHECK_FUNC(mprotect,, + AC_MSG_ERROR([Function mprotect() required but not found])) + +dnl Check for C++ extensions +AC_CXX_HAVE_HASH_MAP +AC_CXX_HAVE_HASH_SET +AC_CXX_HAVE_STD_ITERATOR +AC_CXX_HAVE_BI_ITERATOR +AC_CXX_HAVE_FWD_ITERATOR dnl Determine if the linker supports the -R option. AC_LINK_USE_R -dnl --enable/--with command-line options: -dnl 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=no) -if test ${enableval} = "no" -then - AC_SUBST(ENABLE_OPTIMIZED,[[]]) -else - AC_SUBST(ENABLE_OPTIMIZED,[[ENABLE_OPTIMIZED=1]]) -fi +dnl ===----------------------------------------------------------------------=== +dnl -- +dnl -- SECTION 9: Remaining LLVM specific configuration items +dnl -- +dnl ===----------------------------------------------------------------------=== -dnl JIT Option -AC_ARG_ENABLE(jit,AS_HELP_STRING(--enable-jit,Enable Just In Time Compiling (default is YES)),,enableval=default) -if test ${enableval} = "no" -then - AC_SUBST(JIT,[[]]) +dnl Set up substitutions for compression libraries +if test $zlib_found -eq 1 -a $zlib_h_found -eq 1; then + AC_DEFINE([HAVE_ZLIB],[1], + [Define if zlib library is available on this platform.]) + AC_SUBST([HAVE_ZLIB],[1]) else - case $target in - *i*86*) - AC_SUBST(JIT,[[TARGET_HAS_JIT=1]]) - ;; - *sparc*) - AC_SUBST(JIT,[[TARGET_HAS_JIT=1]]) - ;; - *) - AC_SUBST(JIT,[[]]) - ;; - esac -fi - -dnl Find the LLVM GCC-based C/C++ front end -AC_ARG_WITH(llvmgccdir,AS_HELP_STRING(--with-llvmgccdir,Location of LLVM GCC front-end),AC_SUBST(LLVMGCCDIR,[$withval])) -AC_MSG_CHECKING([for llvm-gcc]) -LLVM_GCC_CHECK=no -if test -d "$LLVMGCCDIR" -then - if test -x "$LLVMGCCDIR/bin/gcc" - then - LLVM_GCC_CHECK="$LLVMGCCDIR/bin/gcc" - fi -fi -llvmgccwarn=no -AC_MSG_RESULT($LLVM_GCC_CHECK) -if test "$LLVM_GCC_CHECK" = "no" -then - llvmgccwarn=yes -fi -AC_MSG_CHECKING([whether llvm-gcc is sane]) -LLVM_GCC_SANE=no -if test -x "$LLVM_GCC_CHECK" -then - cp /dev/null conftest.c - "$LLVM_GCC_CHECK" -S -o - conftest.c | grep implementation > /dev/null 2>&1 - if test $? -eq 0 - then - LLVM_GCC_SANE=yes - fi - rm conftest.c - llvmcc1path=`"$LLVM_GCC_CHECK" --print-prog-name=cc1` - AC_SUBST(LLVMCC1,$llvmcc1path) - llvmcc1pluspath=`"$LLVM_GCC_CHECK" --print-prog-name=cc1plus` - AC_SUBST(LLVMCC1PLUS,$llvmcc1pluspath) + AC_SUBST([HAVE_ZLIB],[0]) fi -AC_MSG_RESULT($LLVM_GCC_SANE) -if test "$LLVM_GCC_SANE" = "no" -then - llvmgccwarn=yes +if test $bzip2_found -eq 1 -a $bzlib_h_found -eq 1 ; then + AC_DEFINE([HAVE_BZIP2],[1], + [Define if bzip2 library is available on this platform.]) + AC_SUBST([HAVE_BZIP2],[1]) +else + AC_SUBST([HAVE_BZIP2],[0]) fi dnl Get libtool's idea of what the shared library suffix is. -dnl (This is a hack; it relies on undocumented behavior.) +dnl This is a hack; it relies on undocumented behavior. AC_MSG_CHECKING([for shared library suffix]) eval "SHLIBEXT=$shrext_cmds" AC_MSG_RESULT($SHLIBEXT) + dnl Propagate it to the Makefiles and config.h (for gccld & bugpoint). AC_SUBST(SHLIBEXT,$SHLIBEXT) AC_DEFINE_UNQUOTED(SHLIBEXT,"$SHLIBEXT", - [Extension that shared libraries have, e.g., ".so".]) + [Extension that shared libraries have, e.g., ".so".]) # Translate the various configuration directories and other basic # information into substitutions that will end up in config.h.in so @@ -436,6 +442,7 @@ eval LLVM_INCLUDEDIR="${prefix}/include"; eval LLVM_INFODIR="${prefix}/info"; eval LLVM_MANDIR="${prefix}/man"; LLVM_CONFIGTIME=`date` + AC_SUBST(LLVM_PREFIX) AC_SUBST(LLVM_BINDIR) AC_SUBST(LLVM_LIBDIR) @@ -446,37 +453,151 @@ AC_SUBST(LLVM_INCLUDEDIR) AC_SUBST(LLVM_INFODIR) AC_SUBST(LLVM_MANDIR) AC_SUBST(LLVM_CONFIGTIME) -AC_DEFINE_UNQUOTED(LLVM_PREFIX,"$LLVM_PREFIX", [Installation prefix directory]) -AC_DEFINE_UNQUOTED(LLVM_BINDIR, "$LLVM_BINDIR", [Installation directory for binary executables]) -AC_DEFINE_UNQUOTED(LLVM_LIBDIR, "$LLVM_LIBDIR", [Installation directory for libraries]) -AC_DEFINE_UNQUOTED(LLVM_DATADIR, "$LLVM_DATADIR", [Installation directory for data files]) -AC_DEFINE_UNQUOTED(LLVM_DATADIR, "$LLVM_DOCSDIR", [Installation directory for documentation]) -AC_DEFINE_UNQUOTED(LLVM_ETCDIR, "$LLVM_ETCDIR", [Installation directory for config files]) -AC_DEFINE_UNQUOTED(LLVM_INCLUDEDIR, "$LLVM_INCLUDEDIR", [Installation directory for include files]) -AC_DEFINE_UNQUOTED(LLVM_INFODIR, "$LLVM_INFODIR", [Installation directory for .info files]) -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_PREFIX,"$LLVM_PREFIX", + [Installation prefix directory]) +AC_DEFINE_UNQUOTED(LLVM_BINDIR, "$LLVM_BINDIR", + [Installation directory for binary executables]) +AC_DEFINE_UNQUOTED(LLVM_LIBDIR, "$LLVM_LIBDIR", + [Installation directory for libraries]) +AC_DEFINE_UNQUOTED(LLVM_DATADIR, "$LLVM_DATADIR", + [Installation directory for data files]) +AC_DEFINE_UNQUOTED(LLVM_DATADIR, "$LLVM_DOCSDIR", + [Installation directory for documentation]) +AC_DEFINE_UNQUOTED(LLVM_ETCDIR, "$LLVM_ETCDIR", + [Installation directory for config files]) +AC_DEFINE_UNQUOTED(LLVM_INCLUDEDIR, "$LLVM_INCLUDEDIR", + [Installation directory for include files]) +AC_DEFINE_UNQUOTED(LLVM_INFODIR, "$LLVM_INFODIR", + [Installation directory for .info files]) +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]) + +dnl ===----------------------------------------------------------------------=== +dnl -- SECTION 10: Define the output and put it out +dnl ===----------------------------------------------------------------------=== + +dnl Configure header files +AC_CONFIG_HEADERS([include/llvm/Config/config.h]) +AC_CONFIG_HEADERS([include/llvm/Support/DataTypes.h]) +AC_CONFIG_HEADERS([include/llvm/ADT/hash_map]) +AC_CONFIG_HEADERS([include/llvm/ADT/hash_set]) +AC_CONFIG_HEADERS([include/llvm/Support/ThreadSupport.h]) +AC_CONFIG_HEADERS([include/llvm/ADT/iterator]) + +dnl Configure makefiles +AC_CONFIG_FILES([Makefile]) +AC_CONFIG_FILES([lib/Makefile]) +AC_CONFIG_FILES([lib/Analysis/IPA/Makefile]) +AC_CONFIG_FILES([lib/Analysis/Makefile]) +AC_CONFIG_FILES([lib/Analysis/DataStructure/Makefile]) +AC_CONFIG_FILES([lib/AsmParser/Makefile]) +AC_CONFIG_FILES([lib/System/Makefile]) +AC_CONFIG_FILES([lib/Bytecode/Reader/Makefile]) +AC_CONFIG_FILES([lib/Bytecode/Makefile]) +AC_CONFIG_FILES([lib/Bytecode/Writer/Makefile]) +AC_CONFIG_FILES([lib/Bytecode/Archive/Makefile]) +AC_CONFIG_FILES([lib/CodeGen/InstrSched/Makefile]) +AC_CONFIG_FILES([lib/CodeGen/Makefile]) +AC_CONFIG_FILES([lib/CodeGen/ModuloScheduling/Makefile]) +AC_CONFIG_FILES([lib/CodeGen/SelectionDAG/Makefile]) +AC_CONFIG_FILES([lib/Debugger/Makefile]) +AC_CONFIG_FILES([lib/ExecutionEngine/Interpreter/Makefile]) +AC_CONFIG_FILES([lib/ExecutionEngine/Makefile]) +AC_CONFIG_FILES([lib/ExecutionEngine/JIT/Makefile]) +AC_CONFIG_FILES([lib/Support/Makefile]) +AC_CONFIG_FILES([lib/Target/CBackend/Makefile]) +AC_CONFIG_FILES([lib/Target/Makefile]) +AC_CONFIG_FILES([lib/Target/Skeleton/Makefile]) +AC_CONFIG_FILES([lib/Target/PowerPC/Makefile]) +AC_CONFIG_FILES([lib/Target/SparcV9/Makefile]) +AC_CONFIG_FILES([lib/Target/SparcV9/LiveVar/Makefile]) +AC_CONFIG_FILES([lib/Target/SparcV9/RegAlloc/Makefile]) +AC_CONFIG_FILES([lib/Target/X86/Makefile]) +AC_CONFIG_FILES([lib/Transforms/Hello/Makefile]) +AC_CONFIG_FILES([lib/Transforms/Makefile]) +AC_CONFIG_FILES([lib/Transforms/IPO/Makefile]) +AC_CONFIG_FILES([lib/Transforms/Instrumentation/ProfilePaths/Makefile]) +AC_CONFIG_FILES([lib/Transforms/Instrumentation/Makefile]) +AC_CONFIG_FILES([lib/Transforms/Scalar/Makefile]) +AC_CONFIG_FILES([lib/Transforms/Utils/Makefile]) +AC_CONFIG_FILES([lib/VMCore/Makefile]) +AC_CONFIG_FILES([utils/Makefile]) +AC_CONFIG_FILES([utils/Burg/Makefile]) +AC_CONFIG_FILES([utils/fpcmp/Makefile]) +AC_CONFIG_FILES([utils/TableGen/Makefile]) +AC_CONFIG_FILES([tools/Makefile]) +AC_CONFIG_FILES([tools/analyze/Makefile]) +AC_CONFIG_FILES([tools/llvmc/Makefile]) +AC_CONFIG_FILES([tools/bugpoint/Makefile]) +AC_CONFIG_FILES([tools/extract/Makefile]) +AC_CONFIG_FILES([tools/gccas/Makefile]) +AC_CONFIG_FILES([tools/gccld/Makefile]) +AC_CONFIG_FILES([tools/llvm-bcanalyzer/Makefile]) +AC_CONFIG_FILES([tools/llc/Makefile]) +AC_CONFIG_FILES([tools/llee/Makefile]) +AC_CONFIG_FILES([tools/lli/Makefile]) +AC_CONFIG_FILES([tools/llvm-ar/Makefile]) +AC_CONFIG_FILES([tools/llvm-as/Makefile]) +AC_CONFIG_FILES([tools/llvm-db/Makefile]) +AC_CONFIG_FILES([tools/llvm-dis/Makefile]) +AC_CONFIG_FILES([tools/llvm-link/Makefile]) +AC_CONFIG_FILES([tools/llvm-nm/Makefile]) +AC_CONFIG_FILES([tools/llvm-prof/Makefile]) +AC_CONFIG_FILES([tools/opt/Makefile]) +AC_CONFIG_FILES([tools/llvm-ld/Makefile]) +AC_CONFIG_FILES([tools/llvm-stub/Makefile]) + +dnl Make a link from lib/System/platform to lib/System/$llvm_platform_type +dnl This helps the #inclusion of the system specific include files +dnl for the operating system abstraction library +AC_CONFIG_LINKS(lib/System/platform:lib/System/$llvm_platform_type) + +dnl Configure all of the projects present in our source tree. +for i in `ls ${srcdir}/projects` +do + if test -d ${srcdir}/projects/${i} ; then + case ${i} in + "CVS") ;; + "sample") AC_CONFIG_SUBDIRS([projects/sample]) ;; + "Stacker") AC_CONFIG_SUBDIRS([projects/Stacker]) ;; + "llvm-test") AC_CONFIG_SUBDIRS([projects/llvm-test]) ;; + "llvm-reopt") AC_CONFIG_SUBDIRS([projects/llvm-reopt]);; + "llvm-gcc") AC_CONFIG_SUBDIRS([projects/llvm-gcc]) ;; + "Java") AC_CONFIG_SUBDIRS([projects/Java]) ;; + "llvm-tv") AC_CONFIG_SUBDIRS([projects/llvm-tv]) ;; + "llvm-fefw") AC_CONFIG_SUBDIRS([projects/llvm-fefw]) ;; + *) + AC_MSG_WARN([Unknown project (${i}) won't be configured automatically]) + ;; + esac + fi +done dnl Create the output files AC_OUTPUT +dnl ===----------------------------------------------------------------------=== +dnl -- SECTION 11: Output warnings to user (always last so they see it) +dnl ===----------------------------------------------------------------------=== + dnl Warn if we don't have a compression library if test $bzip2_found -ne 1 ; then if test $zlib_found -ne 1 ; then AC_MSG_WARN([*** Neither zlib nor bzip2 compression libraries were found.]) AC_MSG_WARN([*** Bytecode archives will not support compression!]) - AC_MSG_WARN([*** To correct, install the libraries and and re-run configure.]) + AC_MSG_WARN([*** To correct, install the libraries and re-run configure.]) fi fi dnl Warn loudly if llvm-gcc was not obviously working if test $llvmgccwarn = yes then - AC_MSG_WARN([***** llvm C/C++ front end was not found, or does not]) - AC_MSG_WARN([***** appear to be working.]) - AC_MSG_WARN([***** ]) - AC_MSG_WARN([***** Please check configure's --with-llvmgccdir option.]) - AC_MSG_WARN([***** Runtime libraries (in llvm/runtime) will not be built,]) - AC_MSG_WARN([***** but you should be able to build the llvm tools.]) + AC_MSG_WARN([***** llvm C/C++ front end was not found, or does not]) + AC_MSG_WARN([***** appear to be working.]) + AC_MSG_WARN([***** ]) + AC_MSG_WARN([***** Please check configure's --with-llvmgccdir option.]) + AC_MSG_WARN([***** Runtime libraries (in llvm/runtime) will not be built,]) + AC_MSG_WARN([***** but you should be able to build the llvm tools.]) fi - diff --git a/autoconf/depcomp b/autoconf/depcomp new file mode 100755 index 0000000000..11e2d3bfe1 --- /dev/null +++ b/autoconf/depcomp @@ -0,0 +1,522 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2004-05-31.23 + +# Copyright (C) 1999, 2000, 2003, 2004 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>. + +case $1 in + '') + echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by `PROGRAMS ARGS'. + object Object file output by `PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputing dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to <bug-automake@gnu.org>. +EOF + exit 0 + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit 0 + ;; +esac + +if test -z "$depmod |