mirror of
https://github.com/RPCS3/llvm-mirror.git
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19b5e82e02
is established from configuration. Also, don't make the ENABLE_ options AM_CONDITIONALs. llvm-svn: 16952
612 lines
20 KiB
Plaintext
612 lines
20 KiB
Plaintext
dnl -- configure.am - Automake based configuration --------------------------===
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dnl
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dnl The LLVM Compiler Infrastructure
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dnl
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dnl This file was developed by Reid Spencer and is distributed under the
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dnl University of Illinois Open Source License. See LICENSE.TXT for details.
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dnl
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dnl ===----------------------------------------------------------------------===
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dnl
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dnl ===----------------------------------------------------------------------===
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dnl --
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dnl -- SECTION 1: Initialization & Setup
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dnl --
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dnl ===----------------------------------------------------------------------===
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dnl Initialize autoconf
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AC_INIT([[LLVM]],[[1.4]],[llvmbugs@cs.uiuc.edu])
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dnl Place all of the extra autoconf files into the config subdirectory
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dnl Tell various tools where the m4 autoconf macros are
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dnl Have configure verify that the source directory is valid.
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AC_CONFIG_AUX_DIR([autoconf])
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dnl AC_CONFIG_MACRO_DIR(autoconf/m4)
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dnl Verify that the source directory is valid
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AC_CONFIG_SRCDIR(["lib/VMCore/Module.cpp"])
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dnl Check which host/target for which we're compiling. This will tell us which
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dnl LLVM compiler will be used for compiling SSA into object code.
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AC_CANONICAL_TARGET
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dnl Quit if the source directory has already been configured.
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dnl NOTE: This relies upon undocumented autoconf behavior.
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if test ${srcdir} != "." ; then
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if test -f ${srcdir}/include/llvm/Config/config.h ; then
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AC_MSG_ERROR([Already configured in ${srcdir}])
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fi
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fi
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dnl Initialize automake
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AM_INIT_AUTOMAKE([foreign dejagnu dist-zip nostdinc -Wnone -Wunsupported -Wsyntax -Wobsolete])
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dnl Make sure we are using the right version of autoconf
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AC_PREREQ(2.59)
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dnl ===----------------------------------------------------------------------===
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dnl --
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dnl -- SECTION 2: Setup The Command Line Arguments For "configure"
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dnl --
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dnl ===----------------------------------------------------------------------===
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dnl Specify where to find the llvm-gcc install directory
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AC_ARG_WITH(llvmgccdir,
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AS_HELP_STRING([--with-llvmgccdir],[Location of LLVM GCC front-end]),
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[case "${withval}" in
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/*|*/*) LLVMGCCDIR=$withval ;;
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*) AC_MSG_ERROR([bad value ${withval} for --with-llvmgccdir]) ;;
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esac],
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[LLVMGCCDIR=/usr/local/llvm-gcc])
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AC_SUBST(LLVMGCCDIR)
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dnl Specify whether to build optimized or not
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AC_ARG_ENABLE(optimized,
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AS_HELP_STRING([--enable-optimized],[Build an optimized version of LLVM
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(default=no)]),
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[case "${withval}" in
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yes) ENABLE_OPTIMIZED=1 ;;
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no) ENABLE_OPTIMIZED=0 ;;
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"") ENABLE_OPTIMIZED=0 ;;
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*) AC_MSG_ERROR([bad value ${withval} for --enable-optimized]) ;;
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esac],
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[ENABLE_OPTIMIZED=0])
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AC_SUBST(ENABLE_OPTIMIZED)
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dnl Specify whether to build profiled or not
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AC_ARG_ENABLE(profiled,
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AS_HELP_STRING([--enable-profiled],[Build a profiled version of LLVM
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(default=no)]),
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[case "${withval}" in
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yes) ENABLE_PROFILED=1 ;;
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no) ENABLE_PROFILED=0 ;;
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"") ENABLE_PROFILED=0 ;;
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*) AC_MSG_ERROR([bad value ${withval} for --enable-profiled]) ;;
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esac],
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[ENABLE_PROFILED=0])
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AC_SUBST(ENABLE_PROFILED,$ENABLE_PROFILED)
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if test $ENABLE_PROFILED = 1 ; then
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AC_SUBST(BUILDMODE,Profile)
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else
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if test $ENABLE_OPTIMIZED = 1 ; then
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AC_SUBST(BUILDMODE,Release)
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else
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AC_SUBST(BUILDMODE,Debug)
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fi
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fi
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dnl JIT Option
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AC_ARG_ENABLE(jit,
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AS_HELP_STRING([--enable-jit],
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[Enable Just In Time Compiling (default is YES)]),,
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enableval=default)
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if test ${enableval} = "no"
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then
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AC_SUBST(JIT,[[]])
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else
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case $target in
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*i*86*) AC_SUBST(JIT,[[TARGET_HAS_JIT=1]]) ;;
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*sparc*) AC_SUBST(JIT,[[TARGET_HAS_JIT=1]]) ;;
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*) AC_SUBST(JIT,[[]]) ;;
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esac
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fi
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dnl ===----------------------------------------------------------------------===
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dnl --
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dnl -- SECTION 3: Platform/Architecture Configuration
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dnl --
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dnl ===----------------------------------------------------------------------===
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dnl Set the "OS" Makefile variable based on the system we are building on.
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AC_MSG_CHECKING([support for generic build operating system])
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case $build in
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*-*-aix*) llvm_platform_type="AIX" ;;
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*-*-cygwin*) llvm_platform_type="Cygwin" ;;
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*-*-darwin*) llvm_platform_type="Darwin" ;;
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*-*-freebsd*) llvm_platform_type="FreeBSD" ;;
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*-*-interix*) llvm_platform_type="Interix" ;;
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*-*-linux*) llvm_platform_type="Linux" ;;
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*-*-solaris*) llvm_platform_type="SunOS" ;;
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*-*-win32*) llvm_platform_type="Win32" ;;
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*-*-mingw*) llvm_platform_type="Win32" ;;
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*)
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AC_MSG_ERROR([Platform is unknown, configure can't continue])
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llvm_platform_type="Unknown"
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;;
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esac
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AC_SUBST(OS,$llvm_platform_type)
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AC_MSG_RESULT($llvm_platform_type)
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AC_MSG_CHECKING(target architecture)
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dnl If we are targetting a Sparc machine running Solaris, pretend that it is
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dnl V9, since that is all that we support at the moment, and autoconf will only
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dnl tell us we're a sparc.
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case $target in
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sparc*-*-solaris*) AC_SUBST(target,[[sparcv9-sun-solaris2.8]]) ;;
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esac
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dnl Determine what our target architecture is and configure accordingly.
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dnl This will allow Makefiles to make a distinction between the hardware and
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dnl the OS.
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case $target in
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i*86-*) ARCH="x86" ;;
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sparc*-*) ARCH="Sparc" ;;
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powerpc*-*) ARCH="PowerPC" ;;
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*) ARCH="Unknown";;
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esac
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AM_CONDITIONAL(ARCH_X86,test $ARCH = "x86")
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AM_CONDITIONAL(ARCH_SPARC,test $ARCH = "Sparc")
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AM_CONDITIONAL(ARCH_PPC,test $ARCH = "PowerPC")
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AM_CONDITIONAL(ARCH_UNKNOWN,test $ARCH = "Unknown")
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AC_SUBST(ARCH,$ARCH)
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AC_MSG_RESULT($ARCH)
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dnl Check for the endianness of the target
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AC_C_BIGENDIAN(AC_SUBST([ENDIAN],[big]),AC_SUBST([ENDIAN],[little]))
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dnl ===----------------------------------------------------------------------===
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dnl --
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dnl -- SECTION 4: Check For Programs We Need
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dnl --
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dnl ===----------------------------------------------------------------------===
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dnl Find the install program (needs to be done before canonical stuff)
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AC_PROG_INSTALL
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dnl Check for compilation tools
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AC_PROG_CXX
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AC_PROG_CC
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AC_PROG_CPP
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dnl Checks for other build tools
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AC_PROG_FLEX
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AC_PROG_BISON
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AC_PROG_LIBTOOL
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dnl Checks for tools we can get away with not having:
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AC_PATH_PROG(DOT,[dot],[true dot])
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AC_PATH_PROG(ETAGS,[etags],[true etags])
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AC_PATH_PROG(PYTHON,[python],[true python])
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AC_PATH_PROG(QMTEST,[qmtest],[true qmtest])
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dnl ===----------------------------------------------------------------------===
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dnl --
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dnl -- SECTION 5: Basic sanity checks on dependent programs we need
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dnl --
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dnl ===----------------------------------------------------------------------===
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dnl Ensure that compilation tools are GCC; we use GCC specific extensions
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if test "$GCC" != "yes"
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then
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AC_MSG_ERROR([gcc required but not found])
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fi
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dnl Ensure that compilation tools are GCC; we use GCC specific extensions
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if test "$GXX" != "yes"
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then
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AC_MSG_ERROR([g++ required but not found])
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fi
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dnl Verify that GCC is version 3.0 or higher
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gccmajor=`$CC --version | head -n 1 | awk '{print $NF;}' | cut -d. -f1`
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if test "$gccmajor" -lt "3"
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then
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AC_MSG_ERROR([gcc 3.x required, but you have a lower version])
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fi
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dnl Check for GNU Make. We use its extensions too, so don't build without it
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AC_CHECK_GNU_MAKE
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if test -z "$_cv_gnu_make_command"
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then
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AC_MSG_ERROR([GNU Make required but not found])
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fi
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dnl Find the LLVM GCC-based C/C++ front end
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AC_MSG_CHECKING([for llvm-gcc])
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LLVM_GCC_CHECK=no
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if test -d "$LLVMGCCDIR"
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then
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if test -x "$LLVMGCCDIR/bin/gcc"
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then
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LLVM_GCC_CHECK="$LLVMGCCDIR/bin/gcc"
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fi
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fi
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llvmgccwarn=no
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AC_MSG_RESULT($LLVM_GCC_CHECK)
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if test "$LLVM_GCC_CHECK" = "no"
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then
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llvmgccwarn=yes
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fi
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dnl Determine if the "gcc" found produces LLVM assembly. If so its "sane"
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AC_MSG_CHECKING([whether llvm-gcc is sane])
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LLVM_GCC_SANE=no
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if test -x "$LLVM_GCC_CHECK"
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then
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cp /dev/null conftest.c
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"$LLVM_GCC_CHECK" -S -o - conftest.c | grep implementation > /dev/null 2>&1
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if test $? -eq 0
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then
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LLVM_GCC_SANE=yes
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fi
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rm conftest.c
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llvmcc1path=`"$LLVM_GCC_CHECK" --print-prog-name=cc1`
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AC_SUBST(LLVMCC1,$llvmcc1path)
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llvmcc1pluspath=`"$LLVM_GCC_CHECK" --print-prog-name=cc1plus`
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AC_SUBST(LLVMCC1PLUS,$llvmcc1pluspath)
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fi
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AC_MSG_RESULT($LLVM_GCC_SANE)
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if test "$LLVM_GCC_SANE" = "no"
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then
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llvmgccwarn=yes
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fi
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dnl Check if we know how to tell etags we are using C++:
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etags_version=`$ETAGS --version 2>&1`
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case "$etags_version" in
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*[Ee]xuberant*) ETAGSFLAGS="--language-force=c++" ;;
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*GNU\ Emacs*) ETAGSFLAGS="-l c++" ;;
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*) ETAGSFLAGS="" ;;
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esac
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AC_SUBST(ETAGSFLAGS,$ETAGSFLAGS)
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if test "$PYTHON" = "false"
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then
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AC_MSG_WARN([Python is required for the test suite, but it was not found])
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fi
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if test "$QMTEST" = "false"
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then
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AC_MSG_WARN([QMTest is required for the test suite, but it was not found])
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fi
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dnl Verify that the version of python available is high enough for qmtest
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pyversion=`$PYTHON -V 2>&1 | cut -d\ -f2`
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pymajor=`echo $pyversion | cut -d. -f1`
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pyminor=`echo $pyversion | cut -d. -f2`
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if test "$pymajor" -ge "2"
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then
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if test "$pymajor" -eq "2"
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then
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if test "$pyminor" -lt "2"
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then
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AC_MSG_WARN([QMTest requires Python 2.2 or later])
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fi
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fi
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else
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AC_MSG_WARN([QMTest requires Python 2.2 or later])
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fi
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dnl ===----------------------------------------------------------------------===
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dnl --
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dnl -- SECTION 6: Check For Needed Libraries
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dnl --
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dnl ===----------------------------------------------------------------------===
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dnl libelf is for sparc only; we can ignore it if we don't have it
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AC_CHECK_LIB(elf, elf_begin)
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dnl Check for bzip2 and zlib compression libraries needed for archive
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dnl reading/writing
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AC_CHECK_LIB(bz2,BZ2_bzCompressInit,[bzip2_found=1],[bzip2_found=0])
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AC_CHECK_LIB(z,gzopen,[zlib_found=1],[zlib_found=0])
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dnl dlopen() is required for plugin support.
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AC_SEARCH_LIBS(dlopen,dl,
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AC_DEFINE([HAVE_DLOPEN],[1],
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[Define if dlopen() is available on this platform.]),
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AC_MSG_WARN([dlopen() not found - disabling plugin support]))
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dnl mallinfo is optional; the code can compile (minus features) without it
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AC_SEARCH_LIBS(mallinfo,malloc,
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AC_DEFINE([HAVE_MALLINFO],[1],
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[Define if mallinfo() is available on this platform.]))
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dnl pthread locking functions are optional - but llvm will not be thread-safe
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dnl without locks.
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AC_SEARCH_LIBS(pthread_mutex_lock,pthread,
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AC_DEFINE([HAVE_PTHREAD_MUTEX_LOCK],[1],[Have pthread_mutex_lock]))
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dnl ===----------------------------------------------------------------------===
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dnl --
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dnl -- SECTION 7: Check For Needed Header Files
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dnl --
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dnl ===----------------------------------------------------------------------===
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dnl We don't check for ancient stuff or things that are guaranteed to be there
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dnl by the C++ standard. We always use the <cfoo> versions of <foo.h> C headers.
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AC_HEADER_STDC
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AC_HEADER_SYS_WAIT
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AC_HEADER_TIME
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AC_HEADER_MMAP_ANONYMOUS
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dnl Checks for POSIX and other various system-specific header files
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AC_CHECK_HEADERS(fcntl.h limits.h sys/time.h unistd.h malloc.h sys/mman.h)
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AC_CHECK_HEADERS(sys/resource.h dlfcn.h link.h execinfo.h windows.h)
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dnl Check for things that need to be included in public headers, and so
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dnl for which we may not have access to a HAVE_* preprocessor #define.
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dnl (primarily used in DataTypes.h)
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AC_CHECK_HEADER([sys/types.h])
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AC_CHECK_HEADER([inttypes.h])
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AC_CHECK_HEADER([stdint.h])
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dnl Checks for compression headers:
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AC_CHECK_HEADERS([bzlib.h],[bzlib_h_found=1],[bzlib_h_found=0],[])
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AC_CHECK_HEADERS([zlib.h],[zlib_h_found=1],[zlib_h_found=0],[])
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dnl ===----------------------------------------------------------------------===
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dnl --
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dnl -- SECTION 8: Check for specific features (types/functions/options/etc)
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dnl --
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dnl ===----------------------------------------------------------------------===
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dnl Check for types
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AC_TYPE_PID_T
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AC_TYPE_SIZE_T
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AC_TYPE_SIGNAL
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AC_STRUCT_TM
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AC_CHECK_TYPES([int64_t],,AC_MSG_ERROR([Type int64_t required but not found]))
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AC_CHECK_TYPES([uint64_t],,
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AC_CHECK_TYPES([u_int64_t],,
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AC_MSG_ERROR([Type uint64_t or u_int64_t required but not found])))
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dnl Check for various C features
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AC_C_PRINTF_A
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AC_FUNC_ISNAN
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AC_FUNC_ISINF
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AC_FUNC_ALLOCA
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AC_FUNC_MMAP
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if test "$ac_cv_func_mmap_fixed_mapped" = "no"
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then
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AC_MSG_WARN([mmap() required but not found])
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fi
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AC_FUNC_MMAP_FILE
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if test "$ac_cv_func_mmap_file" = "no"
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then
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AC_MSG_WARN([mmap() of files required but not found])
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fi
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AC_CHECK_FUNCS(getcwd gettimeofday strdup strtoq strtoll backtrace isatty)
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AC_CHECK_FUNCS(mkstemp getrusage)
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AC_CHECK_FUNC(mprotect,,
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AC_MSG_ERROR([Function mprotect() required but not found]))
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dnl Check for C++ extensions
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AC_CXX_HAVE_HASH_MAP
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AC_CXX_HAVE_HASH_SET
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AC_CXX_HAVE_STD_ITERATOR
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AC_CXX_HAVE_BI_ITERATOR
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AC_CXX_HAVE_FWD_ITERATOR
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dnl Determine if the linker supports the -R option.
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AC_LINK_USE_R
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dnl ===----------------------------------------------------------------------===
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dnl --
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dnl -- SECTION 9: Remaining LLVM specific configuration items
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dnl --
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dnl ===----------------------------------------------------------------------===
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dnl Set up substitutions for compression libraries
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if test $zlib_found -eq 1 -a $zlib_h_found -eq 1; then
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AC_DEFINE([HAVE_ZLIB],[1],
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[Define if zlib library is available on this platform.])
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AC_SUBST([HAVE_ZLIB],[1])
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else
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AC_SUBST([HAVE_ZLIB],[0])
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fi
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if test $bzip2_found -eq 1 -a $bzlib_h_found -eq 1 ; then
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AC_DEFINE([HAVE_BZIP2],[1],
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[Define if bzip2 library is available on this platform.])
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AC_SUBST([HAVE_BZIP2],[1])
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else
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AC_SUBST([HAVE_BZIP2],[0])
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fi
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dnl Get libtool's idea of what the shared library suffix is.
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dnl This is a hack; it relies on undocumented behavior.
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AC_MSG_CHECKING([for shared library suffix])
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eval "SHLIBEXT=$shrext_cmds"
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AC_MSG_RESULT($SHLIBEXT)
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dnl Propagate it to the Makefiles and config.h (for gccld & bugpoint).
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AC_SUBST(SHLIBEXT,$SHLIBEXT)
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AC_DEFINE_UNQUOTED(SHLIBEXT,"$SHLIBEXT",
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[Extension that shared libraries have, e.g., ".so".])
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# Translate the various configuration directories and other basic
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# information into substitutions that will end up in config.h.in so
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# that these configured values can be hard-wired into a program.
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eval LLVM_PREFIX="${prefix}";
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eval LLVM_BINDIR="${prefix}/bin";
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eval LLVM_LIBDIR="${prefix}/lib";
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eval LLVM_DATADIR="${prefix}/data";
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eval LLVM_DOCSDIR="${prefix}/docs";
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eval LLVM_ETCDIR="${prefix}/etc";
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eval LLVM_INCLUDEDIR="${prefix}/include";
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eval LLVM_INFODIR="${prefix}/info";
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eval LLVM_MANDIR="${prefix}/man";
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LLVM_CONFIGTIME=`date`
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AC_SUBST(LLVM_PREFIX)
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AC_SUBST(LLVM_BINDIR)
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AC_SUBST(LLVM_LIBDIR)
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AC_SUBST(LLVM_DATADIR)
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AC_SUBST(LLVM_DOCSDIR)
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AC_SUBST(LLVM_ETCDIR)
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AC_SUBST(LLVM_INCLUDEDIR)
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AC_SUBST(LLVM_INFODIR)
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AC_SUBST(LLVM_MANDIR)
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AC_SUBST(LLVM_CONFIGTIME)
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AC_DEFINE_UNQUOTED(LLVM_PREFIX,"$LLVM_PREFIX",
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[Installation prefix directory])
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AC_DEFINE_UNQUOTED(LLVM_BINDIR, "$LLVM_BINDIR",
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[Installation directory for binary executables])
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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/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/InstrSched/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 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.])
|
|
fi
|